Jobs

We are looking for a Senior Software Architect to join the IT Solutions department at Sigma Software and help shape the future of our internal digital ecosystem.

In this role, you will design and evolve enterprise platforms that support business process automation, integrations, and AI-enabled capabilities across the company. You will work in a complex enterprise environment, driving architectural decisions and guiding engineering teams through multiple strategic initiatives.

We as a company invest in modern technologies, scalable systems, and internal innovation to provide our employees with the best digital tools and environments. This is an opportunity to influence high-impact solutions used across the organization while working with modern architecture approaches and AI-driven transformation initiatives.

CUSTOMER
The IT Solutions department at Sigma Software is responsible for building and evolving internal digital ecosystems that support business operations globally. The department focuses on enterprise-grade business applications, automation solutions, integrations, and modern digital tools that improve operational efficiency and collaboration. The team continuously explores innovative technologies, including AI-enabled capabilities, to support company-wide digital transformation initiatives.

PROJECT
The project focuses on designing and evolving internal enterprise platforms and systems that support automation, integrations, and digital transformation initiatives across Sigma Software. The Software Architect will contribute to scalable and maintainable solutions for business operations while ensuring alignment between architecture strategy and organizational goals.

The environment includes multiple parallel initiatives with growing system complexity and increasing adoption of AI-assisted capabilities. The role combines strategic architecture ownership with hands-on technical leadership to help teams deliver reliable, scalable, and business-oriented solutions.

Key Technologies: JavaScript, Node.js, React.js,REST API, GraphQL, Enterprise integrations, Automation workflows, AI-enabled solutions

RESPONSIBILITIES:

• Work with stakeholders and participate in solution discovery, initial design, and estimation
• Design scalable and maintainable architectures aligned with business goals
• Take ownership of key architectural decisions and ensure long-term sustainability
• Evaluate alternatives and document the rationale behind key architectural decisions
• Guide engineering teams and ensure implementation aligns with architectural vision
• Ensure implementation stays aligned with the architecture throughout all project iterations
• Design solutions involving integrations, automation, and data flows, including AI components where appropriate
• Ensure that AI usage is practical, controlled, and aligned with system constraints
• Ensure scalability, performance, and reliability under growing load and complexity
• Define measurable targets for quality attributes and track architecture fitness against them
• Create reference implementations and support teams in solving complex technical challenges
• Balance technical excellence with budget and schedule constraints, avoiding unnecessary over-engineering
• Build consensus with engineering teams and communicate architectural decisions constructively
• Ensure that solutions deliver measurable business value

REQUIREMENTS:

• 7+ years of software engineering experience with strong expertise in software architecture and system design
• Hands-on experience with JavaScript, Node.js, and React.js
• Strong experience designing REST and/or GraphQL APIs
• Deep understanding of architecture principles, design patterns, scalability, integrations, and risk management
• Experience working in enterprise environments with multiple stakeholders and parallel initiatives
• Understanding of AI/ML fundamentals, AI-assisted development tools, and AI-related risks
• Ability to translate business requirements into scalable technical solutions
• Strong communication, collaboration, and stakeholder management skills
• Experience guiding engineering teams and making architectural decisions
• Ability to work in environments with evolving or incomplete requirements
• Upper-Intermediate or higher English level

WILL BE A PLUS:

• Experience designing AI-enabled enterprise solutions
• Experience with business process automation platforms
• Experience building complex integration ecosystems
• Knowledge of cloud-native architecture approaches
• Experience defining architecture fitness functions and measurable quality metrics

Meet the YozmaTech

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is looking for a Senior Full Stack Engineer with strong expertise across both frontend and backend, a passion for building scalable, high-quality products, and proven ability to handle end-to-end feature development.

In this role, you’ll play a key part in advancing our web architecture, improving system performance, and enhancing the overall development standards of our platform. You’ll work on complex real-time products, helping shape fast, reliable, and user-friendly experiences.

If you enjoy solving technical challenges, working with modern technologies, and creating clean, efficient solutions — we’d love to connect.

This role offers the opportunity to make a direct impact on product quality, technical decisions, and overall platform growth within a fast-moving and collaborative environment.

Key Requirements:
🔹 5+ years of software engineering experience, with strong frontend expertise in modern JavaScript frameworks (React, Angular, Vue), TypeScript, and modern build tools (Vite, Next.js, SWC);
🔹 Proven experience improving frontend architecture and scaling web applications;
🔹 Strong understanding of TypeScript, build tools (Webpack, Vite), and browser APIs;
🔹 Solid backend fundamentals 5+ years — API design, data flow management, and building scalable systems with Python as a must-have and Node.js considered a strong plus.
🔹 Hands-on experience with AI tools such as Cursor, Claude, and ChatGPT
🔹 Product-oriented mindset with strong attention to UX, quality, and maintainability;
🔹 Strong communication skills and the ability to work effectively in cross-functional teams;
🔹 English – Upper-Intermediate or higher.

What you will do:
🔹 Drive frontend improvements by introducing better development practices, tools, and modern technologies;
🔹 Design and develop scalable, high-performance web applications using React and modern frontend frameworks;
🔹 Take ownership of features from planning to production, including technical design, implementation, and optimization;
🔹 Work closely with Product, Design, and engineering teams to deliver smooth and intuitive user experiences;
🔹 Support backend development in Python to ensure strong integration across the full product stack;
🔹 Improve development processes, code quality, testing, and overall engineering efficiency;
🔹 Focus on performance, reliability, and maintainability across the platform;

Interview stages:
🔹 HR Interview
🔹 Intro Call
🔹 Technical Interview
🔹 Final Interview
🔹 Reference Check
🔹 Offer

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products – and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining – and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.

We’re looking for a Senior DevOps Engineer (with potential to grow into a DevOps Lead) to join our core team. You’ll work on technically challenging projects across cybersecurity, edtech, and fintech. 

We’re looking for someone who can take ownership, understand unfamiliar systems quickly, and solve complex infrastructure and DevOps problems without needing step-by-step direction.

The ideal candidate has hands-on experience with a range of DevOps tools and cloud technologies, and is comfortable working across different stacks. Beyond engineering, this person should be able to speak directly with customers, understand their needs, recommend practical solutions, and explain the value of those solutions clearly.

Required skill-set & experience

- Proven track record as a DevOps engineer (6+ years of production hands-on experience), fluent in industry trends & best practices 

- Extensive knowledge and hands-on experience with AWS and their key services 

- Infrastructure-as-code experience with tools like Terraform/Terragrunt, Pulumi 

- Deep understanding of k8s: networking, autoscaling, permissions, operator patterns 

- Experience with ArgoCD

- Experience with observability and monitoring: logging, metrics, tracing. Grafana stack experience preferred, but others also welcome

- Good understanding of networking: subnetting, HTTP, DNS, TLS, OSI Model

- A consulting mindset, ability to weigh and present pros/cons of various solutions

- Upper-intermediate+ level of English

Bonus points

- Experience with GCP 

- Experience in managing databases

- Experience with writing operators in Go

- AWS, GCP, CKA or other cloud certifications

- You’re a contributor to open-source software, or run your own projects

What's in it for you

- Opportunity to become a core part of a boutique software consultancy, working with well-known international customers and complex tech challenges

- Competitive salary 

- Paid national holidays, vacation and sick leave

- Annual learning & development stipend 

- Monthly health and wellness benefit (reimbursement for gym, pool, and other health-related activities)

- Remote-first culture

- Mentorship from an experienced CTO

- FOP administration support

Our partner is a leading B2B iGaming supplier delivering engaging casino content to regulated markets worldwide. Since 2012, they’ve been building high-quality gaming experiences through a modern cloud-native platform that powers hundreds of operator brands across multiple jurisdictions.

Their Platform Solutions team sits at the heart of that ecosystem, enabling seamless integrations between the company, operators, aggregators and platform providers.

They’re now growing the team and looking for a Senior Integration Manager who thrives on ownership, enjoys solving technical challenges and wants to operate at the intersection of Product, Engineering and partners.

About the Role

This is not a traditional Integration Manager or Project Manager role.

They’re looking for someone who combines strong technical understanding with excellent stakeholder management and genuine ownership.

You’ll own partner integrations from initial technical discovery through to launch and beyond, becoming the primary technical contact for your portfolio of operators and aggregators. You’ll work closely with Product, Engineering and QA while representing the company externally, ensuring integrations are delivered successfully and issues are resolved efficiently.

The role is highly cross-functional and requires someone who is equally comfortable discussing API behaviour with engineers as they are leading technical conversations with partners.

Main Responsibilities

– Own end-to-end technical integrations with operators, aggregators and platform providers.
– Act as the primary technical contact for assigned partners throughout onboarding, launch and
BAU.
– Drive multiple integrations simultaneously while managing priorities and timelines.
– Troubleshoot complex integration issues, working closely with engineering teams to identify
root causes and drive resolution.
– Review API documentation, validate integration requirements and support partners throughout
implementation.
– Coordinate technical testing, certification and go-live activities.
– Work closely with Product, Engineering and QA to ensure successful delivery.
– Improve integration processes, documentation and partner onboarding experience.
– Build trusted relationships with both technical and non-technical stakeholders.

What Success Looks Like
– Successful people in this role:
– Take ownership rather than simply coordinate.
– Investigate issues independently before escalating.
– Build trust with engineers and external partners.
– Communicate technical concepts clearly.
– Drive integrations through to completion.
– Continuously improve processes rather than simply maintaining them.

Mandatory Requirements

– Strong experience in Integration Management, Technical Account Management, Solutions
– Engineering or a similar technical customer-facing role.
– Previous experience within iGaming or another API-heavy B2B SaaS environment.
– Solid understanding of REST APIs, HTTP, JSON, authentication methods and webhooks.
– Good understanding of API testing and troubleshooting methodologies.
– Experience investigating integration issues using logs and monitoring tools.
– Understanding of networking fundamentals including DNS, SSL/TLS and connectivity
troubleshooting.
– Ability to review technical documentation and API specifications.
– Excellent communication skills and confidence working directly with engineers and external
technical teams.
– Strong ownership mindset with the ability to drive work independently.
– Fluent English.

Nice to Have
– Experience with OAuth, JWT or HMAC authentication.
– Exposure to observability tools such as Kibana, Grafana or Datadog.
– Previous software development experience.
– Experience working with cloud-native platforms.
– Leadership or mentoring experience.
– Experience improving integration frameworks, tooling or documentation.

We offer

– Work on a modern cloud-native platform serving regulated markets worldwide.
– Solve technically interesting integration challenges.
– Own your work from discovery through production.
– Collaborate with experienced engineers and product teams.
– Influence how integrations are delivered and continuously improved.
– Remote-first environment with flexible working.
– Competitive salary and quarterly bonus.
– Unlimited annual leave and sick leave.
– Private medical insurance.
– Learning and development budget.
– Genuine opportunities for career growth into technical leadership.

Our partner is looking for a Senior Backend Developer who thrives in a deeply hands-on environment and enjoys being close to the code on a daily basis. This role is heavily focused on building, optimising, and scaling backend services in a high-load system where performance and reliability are critical.

We’re looking for a Senior SRE / DevOps Engineer to join our Platform Tribe – a lean and senior team where
ownership is high and expectations are even higher. This is a deeply hands-on role at the core of a high-traffic
system, where you’ll be directly responsible for maintaining reliability, performance, and stability in a fast-paced
environment.

You’ll be working on real-time production challenges, handling incidents, managing alerts, and being part of a
critical on-call rotation. This role requires resilience, strong decision-making under pressure, and a proactive
mindset to continuously improve systems operating at scale.

Main Responsibilities

– Own system reliability by actively monitoring platform health, managing alerts, and responding to incidents in real
time
– Participate in 24/7 on-call rotations, taking full ownership of production stability in a high-traffic (5-7k RPS)
environment
– Investigate incidents, perform root cause analysis, and implement long-term fixes to prevent recurrence
– Build and continuously improve monitoring, alerting, and observability across the Kubernetes (EKS) ecosystem
– Deploy, manage, and optimise infrastructure using Terraform, Helm, and GitOps tools (Flux/ArgoCD)
– Drive automation and proactively improve system resilience, reducing manual intervention and recurring issues
– Maintain and evolve CI/CD pipelines and infrastructure-as-code practices
– Collaborate closely with engineering teams to support deployments and minimise user impact in a live
environment
– Introduce and integrate new tools and technologies to enhance scalability, reliability, and performance
– Handle environment-specific requests and ensure smooth day-to-day platform operations under constant load

Mandatory Requirements

– Strong hands-on experience with Kubernetes (deployment, scaling, troubleshooting) in high-load environments
– Experience with GitOps tools such as FluxCD or ArgoCD
– Proven experience in incident response, root cause analysis, and postmortems in production systems
– Solid experience with AWS, Terraform, Docker, and CI/CD pipelines
– Experience with monitoring and observability tools such as Datadog, Prometheus, Grafana, and logging stacks
like ELK or CloudWatch
– Strong understanding of networking concepts and protocols
– Proficiency in at least one scripting language (e.g. Python, Go, Node.js)
– Experience working with version control systems (Git)
– Familiarity with incident management tools like PagerDuty, Opsgenie, or similar
– Ability to operate effectively in a fast-paced, high-pressure environment with strong ownership and accountability
– Proactive, resilient mindset with a focus on continuous improvement and system stability

We offer

– Competitive Salary
– Quarterly Bonuses
– Unlimited Paid Time Off
– Unlimited Paid Sick Leave
– Remote & Flexible Working
– Private Medical Insurance
– Financial Support for Life Events
– Professional Development Budget
– International Exposure
– Regular Company Events

A newly funded cybersecurity startup in Berlin is looking for a Engineering Team Lead to join as a founding team member and help design the core security, identity, and enforcement foundations of a next-generation AI-powered risk management platform.

We are an early-stage startup founded by experienced cybersecurity leaders with backgrounds in Israeli intelligence units.
We are looking for a hands-on Founding Engineering Team Lead for a hybrid role based in central Berlin. If you are passionate about cybersecurity and AI, thrive in fast-paced startup environments, and enjoy building complex platforms from the ground up, this is an opportunity to make a real impact.

They’re building a next-generation cyber risk platform that helps enterprises understand, measure, and reduce identity risk at scale. Their goal is to turn complex identity and security data into clear, actionable risk insights that CISOs and CTOs can trust. You will work from scratch on core platform components from day one, shaping how modern enterprises manage and reason about risk using cloud-native systems, AI-driven analysis, and automated enforcement through AI agents.
 

Key Responsibilities:

• Lead and grow a small, high-performing engineering team while remaining hands-on
• Design, build, and review production backend and platform code alongside the team
• Own delivery of the engineering roadmap, balancing speed, quality, and security
• Act as a technical leader by setting architecture direction and enforcing engineering standards
• Contribute directly to critical features, integrations, and platform foundations
• Establish lightweight engineering processes that enable fast execution without bureaucracy
• Mentor engineers through code reviews, pairing, and technical guidance
• Contribute hands-on in design and build architecture, configure systems, code 70% of the time in GoLang.
• Remove blockers and unblock delivery across backend, frontend, data, and DevOps
• Collaborate closely with CEO, CPTO, and product leadership on technical and execution decisions
• Support hiring, onboarding, and technical evaluation of engineers
• Foster a culture of ownership, pragmatism, and low ego
• Build whole Security platform setup from scratch
• Partner closely with backend and AI engineers to design secure service boundaries and deployment models
• Troubleshoot and resolve complex production incidents across infrastructure, networking, and application layers
• Build PoCs and validate infrastructure and security design decisions in an early-stage environment
• Support compliance readiness by enabling controls, logging, and evidence collection for security frameworks
• Continuously improve platform cost efficiency, reliability, and operational maturity
• This role reports directly to CEO & CPTO
   

Job requirements
 

Must have skills:

• 10+ years of professional software engineering experience
• 3+ years of experience leading engineering teams while remaining hands-on
• 3+ years of GoLang experience
• 3+ years experience with AWS in production environments
• Strong code quality bar and experience with architectural reviews
• Ability to context-switch between technical topics and people leadership
• Strong execution mindset and comfort operating under ambiguity
• Hands-on coding mentality; can build things from scratch including security architecture yourself
• Hands-on experience with Docker, Kubernetes (EKS) and containerized workloads
• Experience with CI/CD pipelines (GitHub Actions or similar)
• Experience with monitoring, logging, observability (Grafana, OpenTelemetry, Prometheus)
• Experience with Coding CoPilots (Claude Code, GitHub Copilot, AWS CodeWhisperer, Codex, etc.)
• Knowledge of Experience supporting production SaaS platforms
• High ownership mentality, startup mindset, and ability to move quickly
• Experience in startup or scale-up environments
• Low ego, high commitment, and a true tech startup mentality
• Excellent English communication skills

Nice-to-have requirements:

• Previous experience as a founding or early-stage Engineering Manager
• Experience in cybersecurity, identity, or enterprise SaaS platforms
• Exposure to DevOps, SRE, or data engineering
• Experience scaling teams and systems simultaneously
• Experience with security architecture, identity security, or security engineering
• Familiarity with compliance frameworks (NIS2, DORA, ISO 27001, SOC 2)
• Understanding of OAuth/OIDC, API tokens, IdP, scopes, SSO, SCIM, roles, RBAC/ABAC, service accounts
• Familiarity with cloud identity and security controls (e.g. IAM, CloudTrail, Azure Active Directory / Entra ID)
• Hands-on with SIEM platforms such as Splunk, Microsoft Sentinel, or IBM QRadar
• Experience designing permission models, identity graphs, or access control frameworks
• Knowledge of tokenization, Zero Trust principles, least privilege, and continuous verification
• Experience with Security related to AI/LLM systems, agent logic, or willingness to learn fast
• Familiarity with AI agent behavior, LLM security, or agent sandboxing
• Previous experience in cybersecurity, identity startups
• You are a fan of rock or metal music
• Excellent German communication skills

Benefits:

• Founding Team Member Equity — ESOPs in a well funded cybersecurity company.
• Competitive Compensation — salary aligned with market, flexible early-stage arrangements possible.
• Founding Team Member Status — shape the company from day one and own critical security technical decisions.
• Fresh Funding Secured — immediate runway to build, hire, and execute fast.
• Security Contribution — contribute to security tech architecture across identity, AI agents, and enforcement.
• High Autonomy — freedom to design and build without corporate overhead.
• Work with a Technical CEO and CPTO — fast iteration, strong alignment, clear direction.
• Cutting-Edge Domain — identity security, SaaS-to-SaaS access, AI agent governance.
• Massive Learning Curve — quickly gain depth in cybersecurity, identity, and AI systems.
• Fast Career Path — opportunity evolve into higher leadership as we scale the engineering team
• Berlin Location — top-tier tech environment with strong cybersecurity and AI ecosystems.
• Direct Impact — your architecture and code become the foundation of the entire platform.
• Best Equipment and Tools - High quality equipment and modern tools to help you do your best work from day one.
• Team Offsites - Regular team offsites designed to build strong connections, alignment, and shared momentum.

🚀AIMPROSOFT — Sales Director Opportunity!
 

We are looking for a proactive and highly motivated Sales Director who will take full ownership of our sales strategy, build and scale a high-performing sales organization, and drive predictable revenue growth. This is a key leadership role with direct impact on the company’s strategic transformation and growth.
 

Our company is evolving from a traditional outstaffing model toward consulting-led, service-product-driven offerings. The Sales Director will play a critical role in shaping and executing this transition on the go-to-market side.

🎯Mission of the Role:

• Own and execute the company’s sales strategy in Western markets
• Build a scalable, system-driven sales function (not hero-based selling)
• Drive the shift from staff augmentation sales to consulting and service-product sales
• Deliver a predictable pipeline, revenue growth, and clear forecasting
   

🔑Key Responsibilities:

• Define and execute the overall sales and go-to-market strategy aligned with the company strategy
• Build, structure, and scale an outbound-driven B2B sales organization
• Own revenue planning, pipeline health, forecasting, and KPI achievement
• Design and implement sales systems: CRM, analytics, reporting, scripts, playbooks
• Hire, onboard, coach, and develop sales managers and sales reps
• Lead complex, high-value B2B deals and enterprise-level negotiations
• Work closely with Marketing on ICP definition, positioning, and lead generation
• Collaborate with Delivery and Account Management to ensure smooth handovers and long-term account growth
• Represent the company externally: clients, partners, events, and industry forums
   

🔥What we need from you:
 

General

• Fluent English (C1 or higher)
• 3+ years in a senior sales leadership role (Sales Director / Head of Sales / Commercial Director) in B2B IT services (IT outsourcing, custom software development, consulting, data, AI, cloud, etc.)
• Proven experience in outbound sales to Western markets (USA, UK, EU, Canada) — mandatory
• Track record of building or restructuring a sales department and achieving planned KPIs
• Strong understanding of consultative and solution-based sales
• Experience managing and closing large, complex B2B deals
• High financial literacy: revenue planning, forecasting, unit economics, margins
• Strong analytical mindset and data-driven decision-making
• Experience implementing and owning CRM systems and sales analytics
• Willingness to travel for business development and client engagements
   

AI & Tooling Expectations

• Confident user of modern AI tools (e.g. ChatGPT, Claude) in sales workflows
• Experience or strong interest in AI-powered sales tools and automation
• Advanced Excel/spreadsheet skills for financial modeling, forecasting, and scenario analysis
   

Leadership & Management Competencies

• Systemic and process-oriented thinking — ability to build a scalable sales “machine”
• Strong execution discipline and ability to enforce standards
• Leadership skills: inspire, coach, and grow teams
• Structured thinking and sound decision-making under uncertainty
• Comfortable building processes from scratch in a transforming organization
   

📌Nice to Have:

• Experience scaling sales in fast-growing startups or scale-ups
• Additional languages (German, French)
• Familiarity with compliance-driven industries or regulated environments
   

🤝Reporting & Collaboration:

Reporting to: CEO and CTO

Close collaboration with: Chief Customer Officer, Delivery Director, Marketing Director, Business Unit Directors

This role ensures tight alignment across the entire customer journey — from positioning and lead generation to deal closure, delivery handover, and long-term account growth.
 

💼What We Offer:

• Fully remote or hybrid work (office in Ivano-Frankivsk)
• Direct collaboration with experienced marketing leadership, with regular feedback and mentorship
• Personalized development plans based on our competency framework
• Challenging projects with measurable business impact
• Continuous professional development opportunities
• Collaborative culture that values innovation and knowledge sharing
   

🧭Recruitment Process:

Recruitment Interview → English Check → Leadership Interview → Test Task → Offer

We are looking for a Senior Embedded Systems Integration Engineer to join a defense project focused on precision turret systems operating under strict real-time, hardware, and field reliability constraints.

You will be responsible for building and integrating the embedded layer that connects control algorithms, sensor inputs, edge computing platforms, and targeting/stabilization subsystems into a cohesive turret platform. This role is ideal for an engineer who can work close to hardware, understand system behavior end-to-end, and contribute to control logic, sensor processing, and platform integration.

You will work directly on defense projects for Ukraine, with a short path from implementation to field testing and real-world deployment.
 

What We Offer

• Direct contribution to defense projects for Ukraine.
• Collaboration with experts in embedded systems, robotics, control systems, sensors, and defense technology.
• Ownership of key architectural and integration decisions.
• Hands-on work with real hardware, field testing, and deployed systems.
• Competitive compensation based on experience.
• Temporary military service exemption for work on defense-critical projects.

Requirements
 

Core Technical Skills - Required

• 5–8 years of commercial embedded software development experience.
• Degree in Computer Science, Electrical Engineering, Applied Mathematics, Physics, Robotics, or a similar technical field.
• Strong Linux embedded development experience.
• Hands-on experience with NVIDIA Jetson, Raspberry Pi, ARM-based platforms, or similar edge devices.
• Solid C++14/17/20 skills.
• Python for tooling, prototyping, automation, and data analysis.
• Experience with hardware bring-up, peripheral integration, driver configuration, GPIO/UART/I2C/SPI/CAN/Ethernet interfaces.
• Understanding of real-time constraints, latency budgeting, system timing, and deterministic behavior.
• Experience with control algorithms, stabilization logic, or motion/control systems.
• Strong mathematical background: linear algebra, geometry, trigonometry, coordinate systems, filtering, signal processing basics.
• Experience integrating and processing data from sensors at the system level.
• Ability to work independently with minimal supervision and make engineering decisions in uncertain hardware environments.
   

Sensor & Platform Experience

The ideal candidate should have hands-on experience with several of the following areas:

• Edge computing platforms: Jetson Nano / Xavier / Orin, Raspberry Pi, ARM SoCs.
• Short-range radar integration and data processing.
• Audio sensors, microphones, acoustic arrays, or sound-based detection systems.
• General audio/signal processing: filtering, noise reduction, feature extraction, direction estimation, or event detection.
• Camera or optical sensor integration as part of a broader sensor stack.
• IMU, encoders, motor controllers, or positioning sensors.
• Sensor synchronization, timestamping, and alignment.
• Low-level communication with hardware modules and external devices.
• Field-oriented debugging of embedded systems.
   

Will Be a Plus

• Experience with turret systems, PTZ platforms, stabilized gimbals, robotics, drones, or unmanned systems.
• Experience with EO/IR cameras, thermal cameras, night vision, or optical tracking systems.
• Knowledge of PID control, Kalman filters, sensor fusion, target tracking, or stabilization algorithms.
• Experience with radar signal processing or acoustic localization.
• ROS/ROS2 experience.
• Experience with GStreamer, V4L2, DeepStream, OpenCV, or edge AI pipelines.
• Experience with model deployment on edge devices.
• Mission-critical, defense, aerospace, robotics, or safety-critical systems experience.
• Remote telemetry, diagnostics, logging, and monitoring tooling.
• Experience with field testing and debugging hardware in non-lab conditions.
   

Responsibilities

• Develop and integrate embedded software components for the turret platform.
• Work with Jetson, Raspberry Pi, and other edge hardware platforms.
• Integrate sensors including short-range radars, sound sensors, optical sensors, IMUs, and other peripheral devices.
• Implement and tune control logic for turret movement, stabilization, and positioning.
• Support development and integration of targeting, tracking, and sensor alignment logic.
• Process and expose sensor data to higher-level targeting, detection, or control subsystems.
• Work with mathematical models related to geometry, aiming logic, coordinate transformations, filtering, and timing.
• Build reliable communication between embedded modules, sensors, control boards, and compute platforms.
• Collaborate with CV, robotics, hardware, and control teams to ensure clean and timely data delivery.
• Participate in hardware selection, architecture discussions, and integration planning.
• Debug timing, latency, synchronization, and reliability issues across the embedded stack.
• Support field testing, troubleshooting, calibration, and system maintenance.
• Ensure robustness and reliability of deployed systems under field conditions.
   

Ideal Candidate Profile

You are a strong embedded engineer who is comfortable working close to hardware and understands how real systems behave outside of perfect lab conditions. You can connect sensors, debug interfaces, analyze timing, reason about control logic, and translate mathematical or algorithmic requirements into reliable embedded software.

You do not need to be only a computer vision engineer. This role is broader: it combines embedded Linux, edge platforms, sensor integration, control systems, signal processing, and applied mathematics for real defense hardware.

We’re a Y Combinator-backed startup building the AI infrastructure layer for the IT services industry: the platform IT providers use to deliver governed AI to the small businesses they manage, and to build and run AI agents for them on the same rails. 

It’s a genuine blue-ocean space, no incumbent has built this yet - while demand is already strong and validated, with small businesses paying thousands of dollars per month for AI delivered this way today. 

The founder previously built an AI coding platform to 2M+ users. You’d join as the founding engineer at the exact moment the category is forming.

What you’ll build

You’ll be the first engineering hire, working directly with the founder and owning large parts of the platform architecture. The system has two tightly connected halves:

1. AI access & governance infrastructure (the gateway)
    •    A multi-tenant AI gateway: an Anthropic/OpenAI-compatible API layer that popular AI tools (Claude Code, Codex, Gemini CLI, and others) are pinned to via managed endpoint configuration
    •    Identity binding: every request tied to a real employee identity via Microsoft Entra ID (OIDC/SAML federation), with per-tenant isolation across hundreds of end-client organizations
    •    Usage metering, pooled credit management, and per-tenant billing
    •    Audit logging, policy enforcement, and sensitive-data controls at the request layer
    •    An endpoint agent that deploys and pins tool configurations on managed devices and detects drift

2. Agent runtime & builder infrastructure
    •    A tenant-isolated runtime where AI agents execute with scoped, vaulted credentials and inherit the permissions of the employee or role they act for
    •    A managed MCP (Model Context Protocol) server registry: sanctioned connectors to business systems, scoped per tenant
    •    Agent observability: replayable execution logs, approval workflows for actions, blast-radius controls
    •    The builder layer on top: templates and an authoring flow that lets non-experts assemble agents that are safe by construction

This is real infrastructure work: multi-tenancy, identity, credential security, gateways, and billing, with an AI-native product on top.

What we’re looking for

Who you are
    •    5+ years of backend / platform engineering experience
    •    You’ve shipped something end to end. A side project, indie product, or work project where you personally took it from idea to production and real users: architecture, code, deployment, and operations
    •    Daily user of agentic coding tools (Claude Code, Codex, Cursor, or similar), you build with them, understand how they call models and tools under the hood, and can reason about routing, configuration, and extending them
    •    Comfortable building and owning everything alone, you don’t need a team around you to be effective. You can take a problem from design through implementation, deployment, and operations solo, and stay productive without structure, standups, or someone else unblocking you
    •    Comfortable with deep product ambiguity: there is no incumbent to copy in this category. We’ll be designing the product and the architecture from first principles, choosing the stack, making design calls no one has made before, shipping fast, and owning outcomes end to end

Technical requirements
    •    Experience building or operating API gateways, proxies, or high-throughput request-routing services, hands-on with Nginx (or comparable reverse proxies), SSL/TLS (certificate management, termination, mutual TLS), and production traffic routing
    •    Strong in at least one of: Python, TypeScript, or Rust, and comfortable across 3–5 programming languages overall
    •    Production experience with a web framework (Django, Next.js, React, or similar)
    •    Solid database experience, production work with a relational database (PostgreSQL preferred, or MySQL/similar): schema design, query performance, and migrations on live systems
    •    Experience with vector databases (pgvector, Pinecone, Qdrant, Weaviate, or similar), embeddings, similarity search, and retrieval pipelines
    •    Strong cloud computing experience (AWS, GCP, or Azure): networking, load balancing, container orchestration, and running production workloads - you’ve operated real systems, not just deployed demos
    •    Hands-on experience with LLM APIs (Anthropic, OpenAI) and MCP (Model Context Protocol)

Nice to have
    •    Startup experience, you’ve worked at an early-stage company (or founded one) and know what shipping with a small team under real constraints feels like
    •    Experience building multi-tenant SaaS systems, tenant isolation as an architectural property
    •    Experience with auth and identity: OAuth2 / OIDC / SAML, especially Microsoft Entra ID (Azure AD) integration
    •    Experience with billing/metering systems (usage-based pricing, Stripe, etc.)
    •    Background in security products (DLP, EDR, SASE) or IT management tooling for service providers
    •    Experience with device management / endpoint agents (Intune, RMM tooling)

What we offer
    •    Founding-level equity - meaningful ownership, not a token grant
    •    Competitive salary (discussed openly at the first call, benchmarked for senior/staff-level engineers)
    •    Hybrid work from Lviv - in-person collaboration days plus remote flexibility, with core overlap hours with the founder
    •    Direct work with the founder - no layers, no legacy code, you shape the architecture from day one
    •    A concrete, revenue-backed problem: paying customers and validated demand, not a research project
    •    Hardware/co-working budget and paid time off

Hiring process
    1.    Intro call (30 min) - mutual fit, product walkthrough, comp expectations
    2.    Production deep dive (60 min) - you walk us through something you’ve built and shipped to production, your choice: architecture, the decisions behind it, what broke, what you’d redo
    3.    Paid trial task (~1-2 days, compensated) - a scoped piece of real platform work
    4.    Offer - paid full-time contract for the first 3 months, then conversion to the permanent founding role with equity. This is a mutual trial: you evaluate us as much as we evaluate you. On conversion, equity vesting is backdated to your start date.

Total process time: under two weeks.

Hі! We are talanovyti agency — a recruitment agency by FRACTAL. 

Our team supports a fast-growing value retailer of Ukrainian origin, scaling across multiple European markets, in the search for a Deputy CMO. You will be accountable for the full lifecycle of company's global physical store network — from site identification and lease negotiation through to store opening, and from format concept development through to operational standards.

The company operates 1,800+ stores in Ukraine and 65+ stores in Romania, offering a broad assortment of household, personal care, and lifestyle products at compelling price points.

Hard Skills:
- Minimum 5 years of experience in retail store development, real estate, or network expansion within an international retail chain.
- Proven track record managing large-scale store rollout programmes — ideally 100+ store openings annually across multiple markets.
- Experience working at senior or director level, managing cross-functional teams and multi-country operations.
- Strong expertise in retail site economics, including: atchment analysis, footfall modelling, rent-to-sales benchmarking, investment appraisal.
- IRR / NPV modelling.
- Experience developing and scaling retail store formats, including: small format stores (100–200 sqm), medium format stores (400–600 sqm).
- Experience building or managing pipeline management systems with clear stage gates and conversion metrics.
- Proven ability to lead teams in fast-growing, entrepreneurial retail environments.
Preferred Background:
- Experience within European value retail or variety retail sectors, such as: Action, TEDi, Pepco, Mr.DIY, Normal, Primark, JYSK, or international mass-market retailers like IKEA, H&M, or Decathlon.
- Experience leading HQ-level functions, including setting global standards and rolling them out across multiple markets.
- Experience working across CEE or Eastern European markets.
- Track record of building or transforming store development functions from scratch.
- Knowledge of the Romanian or Bulgarian retail real estate market, including retail parks and regulatory environment.
- Experience working with Retail Park development, including landlord/developer relations, anchor tenant positioning, and tenant mix strategy.
Languages:
- English: minimum B2, ideally C1 — mandatory. Regular communication with the international leadership team.
- Romanian: a strong advantage for the Bucharest-based role, but not mandatory.

Key Responsibilities:

- Lead the global store development strategy across company's markets.
- Oversee the full store development lifecycle: site sourcing, feasibility analysis, lease negotiation, store design, construction coordination, and store opening.
- Manage large-scale store rollout programmes across multiple countries.
- Develop and scale store format strategies, including pilot testing and implementation of different formats.
- Ensure strong retail site economics, including catchment analysis, footfall modelling, rent-to-sales benchmarking, and investment evaluation.
- Implement structured pipeline management systems for store expansion (CRM or structured tracking with stage gates and conversion metrics).
- Collaborate cross-functionally with real estate, operations, finance, and marketing teams.
- Build and lead high-performing teams responsible for store development and network expansion.
- Establish and implement global standards and methodologies for store development across all markets.

What company offers:

- A pivotal senior leadership role with direct access to the CMO and strategic influence across company's global growth agenda.
- The mandate and resources to lead a large, globally-scoped Store Development function across multiple markets.
- Competitive compensation with performance-based incentives tied to expansion milestones, format performance, and pipeline KPIs.
- A dynamic, entrepreneurial environment with fast decision-making and flat leadership culture.
- The opportunity to shape the physical retail footprint of one of Europe's fastest-growing value retailers.
- Exposure to a multi-country retail group with operations across Ukraine, Romania, Bulgaria, and growing European markets.

Interested in taking on this challenge? We look forward to your application!

• Design and build new backend services and systems using Go
• Develop and maintain internal services and tools to support product growth
• Lead projects and initiatives, from technical design to production deployment
• Collaborate closely with engineers, product managers, and infrastructure teams
• Oversee the full product delivery cycle: architecture, development, testing, and deployment
• Maintain technical documentation in Jira and Confluence
• Drive improvements in development processes and engineering culture

• Strong experience in backend programming and software development, with hands-on project work in Go
• Proven ability to build resilient and scalable applications, applying SOLID principles and modern architectural practices
• Hands-on experience with cloud services (AWS, GCP, or Azure)
• Experience of integration and management of MySQL, PostgreSQL databases
• Proficiency with Docker and containerization
• Experience building and maintaining CI/CD pipelines and automating deployments
• Strong Linux knowledge, confident in the command line, with cloud infrastructure experience
• Ability to write clear, high-quality technical documentation
• Experience working with Jira and Confluence
• Strong teamwork and self-management skills 

• Hands-on experience deploying applications to Kubernetes using Helm and GitOps 
• Familiarity with infrastructure-as-code tools (Terraform, Ansible, etc.)
• Knowledge of security best practices and DDoS protection
• Interest in learning and applying new languages and technologies

• Paid vacation and sick leave
• The opportunity to work in a dynamic, multicultural team of professionals driven by a shared passion for product innovation and real impact
• A flat structure with no micromanagement and full ownership of your work
• A remote-first culture with flexible working hours

Role Overview:
Our client is looking for a DevOps professional with a strong growth mindset to help evolve and optimise the large-scale infrastructure. You’ll collaborate closely with development and DevOps teams, contribute to improving clients' existing systems, and help design new solutions in a dynamic environment that supports innovation and professional growth. You’ll be working with a complex ecosystem that includes 6+ AWS organisations, 30+ AWS accounts, and over 600 applications, where your ideas and contributions will have real impact.

Key Responsibilities:

• Collaborating with the development team;
• Reviewing the current infrastructure and planning improvements;
• Mitigating incidents, if needed;
• Collaborating with the DevOps team to make our client's team excellent;
• Brainstorming on new solutions/architecture.
   

Required Skills & Experience:

• 5 years of DevOps engineering experience. Experience working as a part of a central DevOps team - responsible for complex projects or several projects, would be a good fit;
• Proven technical troubleshooting skills;
• Experience in managing WEB projects, hands-on experience with typical web components and approaches;
• Experience in passing/maintaining compliance (optional);
• Hands-on experience with typical web components and approaches;
• Security practices;
• A sense of ownership;
• Data-driven decisions;
• Solving the root cause, not the symptoms;
• Self-learning (for the project and necessary skills);
• Upper-intermediate proficiency in English.
   

To be confident with a tech stack like:

• IaC (infrastructure as a code): ArgoCD (or Flux) Helm, Terraform (Terragrunt), Ansible (we are migrating to Docker/Helm);
• Cloud platforms: AWS;
• Containers: Kubernetes, Docker;
• Database operations: mostly PostgreSQL (but experience with any of the major databases could help);
• Experience with CI/CD configuration: GitLab pipelines;
• Programming language: ability to read some code in case of debugging or writing a simple script (Python, Ruby, PHP, NodeJS);
• Experience working/setting up monitoring solutions: any of the spread ELK, Prometheus, Victoriametrics, etc.
• Must have confidence in Linux / Networking, the ability to troubleshoot, and an understanding of HTTP interaction.
   

The company guarantees you the following benefits:

• Global Collaboration: Join an international team where everyone treats each other with respect and moves towards the same goal;
• Autonomy and Responsibility: Enjoy the freedom and responsibility to make decisions without the need for constant supervision;
• Competitive Compensation: Receive competitive salaries reflective of your expertise and knowledge as our partner seeks top performers;
• Remote Work Opportunities: Embrace the flexibility of fully remote work, with the option to visit company offices that align with your current location;
• Flexible Work Schedule: Focus on performance, not hours, with a flexible work schedule that promotes a results-oriented approach;
• Unlimited Paid Time Off: Prioritise work-life balance with unlimited paid vacation and sick leave days to prevent burnout;
• Career Development: Access continuous learning and career development opportunities to enhance your professional growth;
• Corporate Culture: Experience a vibrant corporate atmosphere with exciting parties and team-building events throughout the year;
• Referral Bonuses: Refer talented friends and receive a bonus after they successfully complete their probation period;
• Medical Insurance Support: Choose the right private medical insurance and receive compensation (full or partial) based on the cost;
• Flexible Benefits: Customise your compensation by selecting activities or expenses you'd like the company to cover, such as a gym subscription, language courses, Netflix subscription, spa days, and more;
• Education Foundation: Participate in a biannual raffle for a chance to learn something new unrelated to your job as part of your commitment to ongoing education.
   

Interview process:

• HR Interview with the Recruiter;
• 1st stage of technical interview (1 h) to assess your practical hard skills;
• 2nd stage of technical interview (1 h) to assess your theoretical skills;
• A 1-hour Final interview with the team.
   

If you find this opportunity right for you, don't hesitate to apply or get in touch with us if you have any questions!

An international product company is looking for an experienced VoIP Tech Support Engineer to own business-critical communication systems powering customer interactions.

You'll work with cloud telephony providers, messaging platforms, APIs and automation while ensuring high availability and reliability across all communication channels.
 

Responsibilities

• Administer cloud telephony platforms (Twilio, Vonage, Voximplant or similar)
• Configure SIP trunks, routing rules, IVR, call queues and forwarding logic
• Support voice, SMS, email and WhatsApp communication channels
• Monitor service quality, spam reputation and delivery performance
• Investigate incidents using logs and provider tools
• Build integrations using REST APIs, JSON, Webhooks and WebSockets
• Collaborate with software engineers on new communication features
• Improve operational efficiency through automation
   

Requirements

• Strong knowledge of SIP, VoIP and IP telephony
• Experience with cloud communication providers
• Understanding of call routing and telecom infrastructure
• Experience troubleshooting production systems
• Comfortable reading logs and working with APIs
• Upper-Intermediate English or higher
   

Bonus

• WhatsApp Business API
• Email infrastructure
• SQL
• AI tools
• Experience in fast-growing startups

We're hiring a Telecommunication Engineer to join a fast-growing UK product company building an AI-powered platform used by thousands of customers.
 

This is a hands-on engineering role where you'll own the company's communication infrastructure across voice, messaging, email, and WhatsApp channels while working closely with product and engineering teams on new features and integrations.
 

What you'll do

• Own and improve VoIP, SIP, SMS, email and WhatsApp communication infrastructure
• Configure and maintain providers such as Twilio, Vonage, Voximplant and similar platforms
• Design and optimize inbound/outbound call routing, IVR, transfers, recordings and business-hour logic
• Build integrations using REST APIs, webhooks and WebSockets
• Troubleshoot production issues across telephony and messaging channels
• Work closely with developers, QA and product managers during releases and incident resolution
• Support migration of newly acquired businesses into a unified communication platform
• Automate repetitive operational processes using scripts and AI tools
   

We're looking for

• Experience with VoIP, SIP, trunks and telephony routing
• Hands-on experience with Twilio, Vonage, Voximplant or similar providers
• Ability to troubleshoot production telecom issues
• Experience working with APIs, JSON, logs and webhooks
• Strong English communication skills
   

Nice to have

• WhatsApp Business API
• Email deliverability
• SQL
• Contact center platforms
• UK telecom experience

Meet the YozmaTech

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is looking for a Senior Full Stack Engineer with strong expertise across both frontend and backend, a passion for building scalable, high-quality products, and proven ability to handle end-to-end feature development.

In this role, you’ll play a key part in advancing our web architecture, improving system performance, and enhancing the overall development standards of our platform. You’ll work on complex real-time products, helping shape fast, reliable, and user-friendly experiences.

If you enjoy solving technical challenges, working with modern technologies, and creating clean, efficient solutions — we’d love to connect.

This role offers the opportunity to make a direct impact on product quality, technical decisions, and overall platform growth within a fast-moving and collaborative environment.

Key Requirements:
🔹 5+ years of software engineering experience, with strong frontend expertise in modern JavaScript frameworks (React, Angular, Vue), TypeScript, and modern build tools (Vite, Next.js, SWC);
🔹 Proven experience improving frontend architecture and scaling web applications;
🔹 Strong understanding of TypeScript, build tools (Webpack, Vite), and browser APIs;
🔹 Solid backend fundamentals 5+ years — API design, data flow management, and building scalable systems with Python as a must-have and Node.js considered a strong plus.
🔹 Hands-on experience with AI tools such as Cursor, Claude, and ChatGPT
🔹 Product-oriented mindset with strong attention to UX, quality, and maintainability;
🔹 Strong communication skills and the ability to work effectively in cross-functional teams;
🔹 English – Upper-Intermediate or higher.

What you will do:
🔹 Drive frontend improvements by introducing better development practices, tools, and modern technologies;
🔹 Design and develop scalable, high-performance web applications using React and modern frontend frameworks;
🔹 Take ownership of features from planning to production, including technical design, implementation, and optimization;
🔹 Work closely with Product, Design, and engineering teams to deliver smooth and intuitive user experiences;
🔹 Support backend development in Python to ensure strong integration across the full product stack;
🔹 Improve development processes, code quality, testing, and overall engineering efficiency;
🔹 Focus on performance, reliability, and maintainability across the platform;

Interview stages:
🔹 HR Interview
🔹 Intro Call
🔹 Technical Interview
🔹 Final Interview
🔹 Reference Check
🔹 Offer

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products – and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining – and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.