Jobs

Phoenix Games is an innovative technology company building next-generation iGaming and Web3 products for a global audience. We combine modern cloud infrastructure, AI, blockchain, and scalable software architecture to create high-performance digital products.

We're looking for an experienced DevOps Engineer to help us build, automate, and maintain reliable infrastructure for our growing engineering organization.

What You'll Do

• Design, implement, and maintain scalable cloud infrastructure.
• Build and improve CI/CD pipelines and deployment processes.
• Automate infrastructure, deployments, and operational workflows.
• Manage containerized applications and orchestration environments.
• Monitor system performance, availability, and reliability.
• Implement logging, monitoring, alerting, and incident-response processes.
• Improve infrastructure security and access management.
• Collaborate closely with Backend, Frontend, QA, and Data Engineering teams.
• Troubleshoot production issues and perform root-cause analysis.
• Contribute to infrastructure architecture and technical standards.
• Improve system scalability, reliability, and cost efficiency.

Requirements

• 3+ years of commercial experience in DevOps, SRE, or Cloud Engineering.
• Strong experience with Linux systems and networking fundamentals.
• Hands-on experience with cloud infrastructure.
• Experience with Docker and Kubernetes.
• Experience building and maintaining CI/CD pipelines.
• Strong understanding of Infrastructure as Code.
• Experience with monitoring, logging, and alerting systems.
• Understanding of security best practices and cloud security.
• Experience with Git and modern development workflows.
• Strong troubleshooting and problem-solving skills.
• Upper-Intermediate English or higher.

Nice to Have

• Experience with AWS, Azure, or GCP.
• Experience with Terraform or similar Infrastructure as Code tools.
• Experience in iGaming, Gaming, FinTech, or high-load products.
• Experience with high-availability and distributed systems.
• Knowledge of observability platforms and performance monitoring.
• Experience with automated security and compliance processes.
• Familiarity with Web3, blockchain, or crypto infrastructure.

What We Offer

• Fully remote work from anywhere in Europe.
• Long-term B2B cooperation.
• Competitive salary paid in EUR or USD.
• Annual salary reviews.
• Performance-based bonus program.
• Annual company bonus.
• 25 paid vacation days.
• Paid sick leave.
• Flexible working hours.
• Home office budget.
• Laptop or equipment allowance.
• Learning & development budget for courses, certifications, conferences, and books.
• English language lessons.
• Private health insurance.
• Sports and wellness compensation.
• Team-building activities and international company retreats.
• Opportunity to work with AI, Web3, blockchain, cloud infrastructure, and high-load systems.
• Clear career growth opportunities within a fast-growing international product company.

Why Join Phoenix Games?

You'll help build the infrastructure behind innovative products used by a global audience. We give our engineers real ownership, modern tooling, and the opportunity to solve challenging infrastructure and scalability problems in an international product environment.

Our Partner is building a monitoring and management platform for critical energy infrastructure, helping operators securely monitor and manage power plants and looking for a Senior QA Automation Engineer who will own the QA function, define the testing strategy, and establish automation processes across the platform.

You will become the first QA specialist in the company, working closely with Backend Engineers and the CTO to build a modern, automation-first testing environment.

Main Responsibilities

– Design and implement the overall QA strategy for the platform.

– Build and maintain automated test suites for APIs and backend services.

– Develop test automation using Python (pytest).

– Test REST APIs, authentication, permissions, and business logic.

– Validate asynchronous workflows and background jobs (Celery).

– Integrate automated tests into the CI/CD pipeline.

– Design regression testing and release quality gates.

– Work closely with developers to improve software quality throughout the development lifecycle.

– Use AI-assisted development tools to improve testing efficiency and automation.

– Continuously improve QA processes and engineering standards.

Mandatory Requirements

– 5+ years in QA with at least 3 years in Test Automation.

– Strong hands-on experience with Python test automation (pytest).

– Solid API testing experience (REST).

– Experience testing asynchronous/background processes (Celery or similar).

– Experience building automated testing frameworks or QA processes from scratch.

– Experience with SQL and CI/CD pipelines for automated testing.

– Risk-based testing approach.

– English — B1+ (technical documentation, written communication, collaboration with the engineering team)

Nice to Have

– Experience with industrial, IoT or energy systems.

– Experience testing hardware-integrated systems.

– Knowledge of OPC UA, Modbus or similar industrial protocols.

– Performance and load testing experience.

Why join us

– Build the QA function from scratch.

– High level of ownership and technical autonomy.

– Work on software used in critical energy infrastructure.

– Opportunity to influence engineering standards across the product.

– Startup environment with fast decision-making and direct impact.

– Modern engineering culture with AI-assisted development and automation-first mindset.

– Remote-first team with flexible working hours and a results-oriented culture.

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 a fast-growing, six-year-old, cloud-native SaaS company with approximately 90 employees worldwide. They deliver the world’s first unified Secrets & Machine Identity platform — trusted by Fortune 100 companies and industry leaders. The platform integrates Vaultless Secrets Management, Certificate Lifecycle Management, Next-Gen Privileged Access Management (Secure Remote Access), and Encryption Key Management to secure and manage the entire lifecycle of both machine-to-machine and human identities across all environments. Backed by leading cybersecurity investors and financial institutions, our client is redefining identity security for the modern enterprise.

Key Requirements:
🔹5+ years of proven technical customer-facing experience doing Technical Post-Sales as a CSE / TAM / Support Engineer / PS or a similar role.
🔹Demonstrated expertise with Linux, Docker and Kubernetes.
🔹Hands-on experience with Cloud environments (AWS, Azure, GCP).
🔹Familiarity with DevOps/DevSecOps methodologies.
🔹Knowledge of CI/CD, Configuration Management tools, IaaS, and Cloud IAM.
🔹Strong troubleshooting and root cause analysis skills.
🔹Exceptional communication and presentation skills with English fluency at a native level.

Will be plus:

🔹 Experience working in the Cyber Security or DevOps domains.
🔹 Experience supporting SaaS platforms in production environments.
🔹 Understanding of security domains: Identity Providers (Okta, Ping), Certificate & Key Management (PKI, KMS, Encryption), Privileged Access Management (PAM), HSMs.
🔹 Scripting or light programming skills (Python, Bash, or similar).
🔹 Experience leading technical business reviews and strategic check-ins, communicating ROI, and delivering success plans clearly and credibly.

What you will do:
🔹Deliver a smooth onboarding experience and drive adoption/expansion for existing customers.
🔹Proactively identify opportunities to drive customer success and product adoption through architectural guidance, hands-on enablement, and technical planning.
🔹Investigate and resolve Akeyless cases (secret access, authentication, certificate workflows, remote access) while guiding secure configuration and best practices.
🔹Reproduce issues in test environments (Linux, Docker, K8s) to isolate root causes.
🔹Write KB articles to streamline troubleshooting and improve customer experience.
🔹Learn customers’ business and challenges; log and communicate requirements; partner with Product & Engineering to escalate/validate fixes, contribute to team processes, internal tooling, and advocate for customers.
🔹Act as a trusted advisor and support critical issues.

Interview stages:
🔹 HR Interview;
🔹 Technical Interview;
🔹 Test assignment;
🔹 Technical Interview;
🔹 Interview with HR;
🔹 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 are looking for a visionary and hands-on Senior Backend Developer / Tech Lead to drive the technical evolution of our high-performance microservices ecosystem at Dataforest. If you are passionate about building scalable, high-load systems, defining architectural patterns, and guiding a talented engineering team in a healthy, flexible working environment — we want you on board!

    Technical Requirements:

• 4+ years of commercial experience in backend development using Python;
• Proven track record of designing and scaling high-load (Highload) applications and distributed systems;
• Deep expertise in FastAPI (advanced async patterns, dependency injection, architecture optimization, Pydantic v2);
• Extensive hands-on experience with gRPC;
• Strong mastery of asynchronous programming in Python (asyncio, advanced concurrency models);
• Production experience with AWS infrastructure;
• Advanced knowledge of SQL  databases, mastering query optimization, indexing strategies, and database sharding/replication (e.g., PostgreSQL + SQLAlchemy/Tortoise);
• Deep understanding of microservices patterns (Event-Driven Architecture, CQRS, Saga pattern, API Gateways, Service Mesh).
   

     Optional skills (as a plus):

• Experience with message brokers and task queues (Kafka, RabbitMQ, Celery) under heavy loads.
• Experience in product & data analytics (Amplitude, Mixpanel, Power BI, Redshift);
• Advanced usage of Redis (caching strategies, pub/sub);
• Experience with third-party integrations (payments, iGaming platforms, Fireblocks, SafeHeron, CRM and similar).
   

    Key Responsibilities:

• Architecture & Leadership: Design, build, and maintain scalable backend architectures using FastAPI; establish best practices, code standards, and technical roadmaps;
• High-Load Optimization: Solve complex scalability challenges, optimize system performance, eliminate bottlenecks, and ensure low-latency data delivery;
• Microservices & Infrastructure: Own the integration and evolution of a highly distributed microservices mesh built on AWS;
• Mentorship & Code Quality: Lead technical discussions, conduct rigorous code reviews, and mentor Middle/Junior developers, fostering a culture of engineering excellence;

• Cross-functional Collaboration: Act as a key technical point of contact, collaborating with Data Science, Data Engineering, and product stakeholders to design robust data-retrieval and processing APIs.
   

  We offer:

• Great networking opportunities with international clients, challenging tasks;
• Building interesting projects from scratch using new technologies;
• Personal and professional development opportunities;
• Competitive salary fixed in USD;
• Paid vacation and sick leaves;
• Flexible work schedule;
• Friendly working environment with minimal hierarchy;
• Team building activities, corporate events.

Phoenix Games is an innovative technology company building next-generation iGaming and Web3 products for a global audience. We combine modern web technologies, AI, blockchain, and cloud infrastructure to create scalable and engaging digital experiences.

We're looking for an experienced Angular Developer to join our international engineering team and help build modern, high-performance web applications used by a global audience.

What You'll Do

* Develop and maintain modern web applications using Angular.
* Build reusable, scalable, and maintainable UI components.
* Integrate REST APIs and real-time services.
* Collaborate with Product Managers, Designers, Backend Developers, and QA Engineers.
* Improve application performance, accessibility, and responsiveness.
* Participate in code reviews and technical discussions.
* Troubleshoot and resolve technical issues.
* Contribute to frontend architecture and development best practices.
* Take part in the full product development lifecycle, from requirements to production.

Requirements

* 3+ years of commercial frontend development experience.
* Strong commercial experience with Angular.
* Strong knowledge of TypeScript and JavaScript.
* Experience with HTML5 and CSS3.
* Experience working with REST APIs.
* Understanding of responsive and cross-browser development.
* Experience with Git.
* Understanding of frontend architecture and reusable components.
* Good knowledge of RxJS and reactive programming.
* Strong problem-solving and communication skills.
* Upper-Intermediate English or higher.

Nice to Have

* Experience with Angular Material or similar UI libraries.
* Experience with NgRx or other state management solutions.
* Experience with WebSockets and real-time applications.
* Experience in iGaming, Gaming, FinTech, or SaaS.
* Familiarity with Web3 or blockchain products.
* Experience with automated testing.
* Experience working with CI/CD pipelines.

What We Offer

* Fully remote work from anywhere in Europe.
* Long-term B2B cooperation.
* Competitive salary paid in EUR or USD.
* Annual salary reviews.
* Performance-based bonus program.
* Annual company bonus.
* 25 paid vacation days.
* Paid sick leave.
* Flexible working hours.
* Home office budget.
* Laptop or equipment allowance.
* Learning & development budget for courses, certifications, conferences, and books.
* English language lessons.
* Private health insurance.
* Sports and wellness compensation.
* Mental health support program.
* Team-building activities and international company retreats.
* Opportunity to work with AI, Web3, blockchain, and modern cloud technologies.
* Clear career growth opportunities within a fast-growing international product company.

Why Join Phoenix Games?

You'll work on modern products without unnecessary bureaucracy, collaborate with an international engineering team, and have a real opportunity to influence technical decisions. At Phoenix Games, we value ownership, clean code, continuous learning, and people who want to build products for a global audience.
 

SupportYourApp is an international Intelligent Support-as-a-Service company that has been providing business process outsourcing services to other IT companies around the globe (technical and customer support, services to improve customer experience) for the past 15 years. We have 1500+ people in our international community.

We operate globally, supporting clients in 60 languages, partnering with industry leaders like MasterCard, Calm and MacPaw. With international hubs and coworking spaces around the world, we also develop innovative products like Quidget and improve the customer experience every single day.

About the role:

We’re looking for a Head of Innovation to lead and accelerate our AI transformation journey. This is a highly strategic and hands-on role where you’ll turn ideas into real, revenue-generating solutions.

You’ll combine a founder’s mindset with strong commercial ownership — driving execution, testing ideas through pilots, and building scalable AI-powered services. You will work cross-functionally with Sales, Product, and Delivery to ensure innovation directly impacts business growth.

Excited? Let’s see what it takes 💛

What you will do:

Strategy Execution & Acceleration:

• Take ownership of the existing AI transformation strategy and drive its execution at pace;
• Identify gaps, dependencies, and bottlenecks, resolving them proactively;
• Continuously refine strategy based on market feedback, client needs, and real-world learnings.

Product & Solution Development:

• Contribute to building AI-powered service offerings beyond headcount-based models;
• Prototype, test, and scale solutions from proof-of-concept to client deployment;
• Define reusable AI components (knowledge bases, copilots, QA automation, intelligent routing).

Commercial Impact & Revenue Ownership:

• Own revenue targets for innovation-driven offerings;
• Partner with Sales and Business Growth teams to position AI solutions in client conversations;
• Develop pricing and packaging strategies for hybrid AI + human service models.

Process Building & Operational Design:

• Build repeatable frameworks for evaluating, piloting, and scaling new solutions;
• Establish workflows, governance, and reporting for the innovation function;
• Define and track success metrics (e.g., speed to pilot, adoption, cost efficiency, revenue impact).

Internal Transformation:

• Drive implementation of AI agents into internal workflows;
• Partner with internal teams to identify automation opportunities that improve efficiency and margins.

What you need to succeed in this role:

• Upper-Intermediate (B2) or higher English level;
• Proven experience in a senior leadership role (Head or Lead level background);
• Strong commercial mindset with deep understanding of margins and revenue impact;
• Solid understanding of AI, LLMs, and automation workflows;
• Experience aligning cross-functional teams;
• Hands-on approach: testing ideas through pilots and structured validation;
• Data-driven decision-making with focus on measurable outcomes;
• High ownership mentality and accountability;
• Strong organizational and structured thinking skills.

Will be a plus:

• Experience in BPO, CX, or service-based companies;
• Experience launching AI-driven products or automation solutions in production;
• Familiarity with pricing models for SaaS or AI-enabled services.

Benefits and Perks:

• Providing services during business hours;
• Opportunity to cooperate fully remotely;
• Inclusive international environment;
• Compensation in USD;
• Rewards for referring friends;
• Balance between project workload and personal time, but also – internal health policy;
• Responsive leadership interested in your growth and long-lasting cooperation;
• Greenhouse conditions for self-development;
• A culture built on trust, with no time-tracking requirements.

*The items listed in this section may vary depending on the terms of your engagement. Certain benefits and conditions typically apply to employees; independent contractors may not be eligible for all of these. The specific terms, including compensation, benefits, and work conditions, will be clearly defined in your agreement if selected.

You can learn more about the company and its culture by visiting our official website and social pages on Facebook, Instagram, and LinkedIn.

Are you a strategic thinker with a passion for data-driven marketing and team leadership? Do you thrive in fast-paced environments where you can shape strategy, optimize performance, and empower your specialists to deliver exceptional results?

Grab the chance to join us and send your CV in English, pointing out your outstanding skills!

Know someone perfect for the role? Refer them and get rewarded! 

We adhere to the principles of equal treatment of candidates and prohibit discrimination on any grounds protected by law.

Your personal data will be processed as described in the SupportYourApp Candidate Privacy Notice.

Our Partner is building a monitoring and management platform for critical energy infrastructure, helping operators securely monitor and manage power plants and looking for a Senior Network Security Engineer who will take ownership of securing the intersection between IT and Operational Technology (OT).

Platform already has active customers, and they are now expanding the engineering team to improve scalability, security, and reliability while preparing for broader European market expansion.

Main Responsibilities

– Design and implement secure network architecture for critical infrastructure environments.

– Secure connectivity between power plants, PLC devices, and the central platform.

– Build and maintain secure remote access solutions (VPN, WireGuard).

– Configure and maintain network segmentation, firewalls, and security policies.

– Manage internal PKI and certificate lifecycle for services, VPNs, and industrial communication.

– Perform infrastructure security assessments and vulnerability management.

– Deploy and maintain monitoring, logging, IDS/SIEM solutions.

– Investigate and respond to security incidents.

– Collaborate with backend engineers, PLC engineers, and an external cybersecurity consultant to implement security best practices and comply with modern EU cybersecurity requirements (including NIS2).

Mandatory Requirements

– 5+ years of hands-on experience in Network Engineering, with a strong focus on Cybersecurity.

– Strong understanding of networking fundamentals and secure network architecture.

– Experience responding to real security incidents.

– Hands-on experience with enterprise networking and security technologies, including:

▫️MikroTik RouterOS

▫️Enterprise firewalls (Fortinet, Palo Alto, pfSense or similar)

▫️WireGuard or other VPN technologies

▫️PKI, TLS and certificate management

▫️Linux server hardening

▫️Vulnerability assessment and security hardening

▫️IDS/SIEM solutions (Wazuh, Suricata, Zeek or similar)

– Experience working in Operational Technology (OT), industrial environments,  other critical infrastructure — or a strong understanding of OT security principles.

– Strong English communication skills (B2+) — (technical documentation, cybersecurity standards, and collaboration with international teams)

Why join us

– Work on a product protecting critical energy infrastructure.

– Opportunity to build security architecture from the ground up.

– Exposure to modern European cybersecurity regulations (NIS2).

– High level of ownership and influence on technical decisions.

– Flexible, results-oriented culture with significant technical autonomy.

– Remote format.

– Salary: Competitive, depending on experience.

!This vacancy requires office attendance in Kyiv

Responsibilities:

• Develop and maintain a high-load, mobile-first React SPA within a micro-frontend architecture
• Collaborate closely with product, design, and other engineering teams to translate product and technical needs into shipped features
• Drive your features from development to production (shift-left): validate your changes on staging and pre-prod, run automated tests, and release them autonomously
• Proactively lead improvements and tuning of existing solutions
• Share expertise and knowledge with your teammates through reviews and pairing

Requirements:

• At least 7 years of commercial experience in JavaScript (ES6+) / TypeScript, including a minimum of 2 years working in a product company / product-focused environment
• At least 5 years of commercial experience with React (hooks)
• Strong experience with state management using Redux, Redux Toolkit and Zustand
• Hands-on experience with build tooling 
• Webpack and/or Vite
• Strong knowledge of modern CSS, semantic HTML and SASS/SCSS

• Intermediate English or higher

   

   

  Nice to have

• Experience with micro-frontend architecture (Module Federation)
• Experience building and optimizing high-load / high-traffic applications
• Experience writing automated tests with Playwright

What we offer:

• International company with several offices in different locations : Tel-Aviv, Kyiv, Warsaw, Limassol.
• Granting an Option;
• A professional environment with great people to work with;
• Competitive salary, performance review;
• Flexible working hours, no one here tracks your work time because our culture is built on trust and cooperation;
• Social package, including sports coverage, elite medical insurance for you and family;
• 20 working days paid vacation, official public holidays and 100% sick leaves coverage;
• Opportunities to make a difference, to develop and grow;
• Regular corporate celebrations, team buildings and fun activities;
• Comfortable office in the city center. Our Kyiv office is open 24/7 with all safety and health measures in place.

NuxGame is a dynamic IT company delivering top-tier software solutions for the iGaming industry. We empower operators of all sizes to expand into new markets, strengthen their existing brands, and achieve ambitious business goals.

We are looking for a DevOps Team Lead to join our team. If you are passionate about building resilient infrastructure, leading talented engineers, and ensuring high availability for high-load systems, this is the place for you.

Tech Stack: AWS, Kubernetes, Terraform, Helm, GitHub Actions, VictoriaMetrics, Grafana, New Relic, Aurora, Redis, Cloudflare, Python/Bash.

Your Responsibilities:

You will be responsible for the reliability and scalability of our platform infrastructure, leading the team towards operational excellence.

• Team Leadership: Lead, mentor, and grow the DevOps team. Set technical priorities, optimize delivery workflows (hiring, performance reviews), and foster a culture of engineering excellence.
• Infrastructure as Code: Design and maintain scalable, multi-account AWS infrastructure using Terraform and Helm. Drive the adoption of GitOps practices for consistent environment management.
• Kubernetes Orchestration: Lead the development and support of high-availability EKS clusters, focusing on autoscaling, networking (CNI/Service Mesh), and resource optimization.
• Operational Excellence: Support continuous delivery through optimized CI/CD pipelines. Ensure 99.9%+ availability via robust monitoring, incident response protocols, and proactive system performance tuning.
• Security & Compliance: Strengthen security controls across the platform. Implement Zero-Trust principles, manage IAM/Secrets, and oversee Cloudflare security services (WAF, DDoS protection).
• Database Operations: Ensure reliability of stateful services (MySQL/Aurora, Redis), automating backups, failover strategies, and performance tuning.
• Cross-Functional Collaboration: Partner with Backend, Product, and QA teams to align infrastructure roadmap with business goals and eliminate bottlenecks in the development lifecycle.

What we expect from you:

• Experience: 5+ years in a DevOps role with 2+ years in a leadership position (managing team workflows, mentoring, reporting).
• AWS Expertise: Deep understanding of AWS ecosystem (multi-account organizations, advanced networking, security best practices, and cost optimization).
• Kubernetes Mastery: Advanced experience with EKS (HA networking, PodDisruptionBudgets, NodeGroups, Service Mesh, Cilium/eBPF).
• IaC & GitOps: Strong proficiency with Terraform (multi-environment modules) and GitOps tools (FluxCD or ArgoCD).
• CI/CD Strategies: Experience designing secure, scalable deployment pipelines (GitHub Actions, Jenkins) for PHP and Go applications.
• Observability: Expert knowledge of monitoring stacks (Prometheus, Grafana, Alertmanager, New Relic, Sentry) and experience designing custom metrics/alerts strategies.
• Security Fundamentals: Strong grasp of network segmentation, SSL/TLS, Secrets Management (AWS Secrets Manager/External Secrets Operator), and compliance basics.
• Automation: Proficiency in Python or Bash for creating operational tooling and automation scripts.

It will be a plus:

• Architecture: Experience with Multi-Region and Multi-Cloud architectures, cross-cluster networking, and disaster recovery strategies.
• Streaming Data: Experience with Kafka/MSK or other event streaming systems.
• Compliance: Experience with PCI DSS or equivalent compliance frameworks.
• Performance: Deep understanding of Linux internals and advanced caching strategies (Redis, Cloudflare, S3 tiering).
• Cost Management: Strong background in FinOps and cost optimization techniques across cloud providers.

What we offer:
We believe that a happy team builds the best products. Here is how we support you:

• Remote & Flexible: Work from anywhere. Our core hours are 10:00 to 18:00 (Kyiv time), Mon-Fri.
• Financial Stability: Timely payment for compensation for services
• Personal Equipment Policy: equipment are provided for use to ensure comfortable and efficient work.
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and elevate one another.
• Community: At NuxGame, you will work in a team of like-minded people who are ready to support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative. With us, you have the freedom of professional expression and the space to implement your ideas.
• Time-off Policy: 24 vacation days per year + 5 sick days (without medical confirmation).
• Atmosphere: A friendly environment focused on results and mutual respect, free from unnecessary bureaucracy and pressure.

We believe in unlocking the inner potential of each team member within an open and democratic culture.

Waiting for you on our team!

Обов'язки:
 

• розробка та підтримка продукту на TypeScript (React/Next.js + Node.js/Nest.js);
• проєктування й реалізація бекенд-сервісів (Fastify, Prisma, PostgreSQL, Redis);
• участь у код-рев'ю, дотримання стандартів якості коду;
• робота із зовнішніми API (Stripe та інші);
• взаємодія з CTO та CPO щодо архітектурних рішень.

Вимоги:

• впевнене володіння TypeScript;
• Front-end: React, Next.js (App Router), TailwindCSS, shadcn/ui, Tanstack Query/Table, React Hook Form, Zod;
• Back-end: Node.js, Nest.js, Fastify, Prisma, PostgreSQL, Redis (Valkey), S3;
• досвід роботи з docker/docker compose;
• англійська від рівня B1.

Буде перевагою:
досвід з чергами (Kafka, RabbitMQ, BullMQ);

• Temporal / vercel/workflows;
• tRPC, GraphQL;
• better-auth, Google Auth, OIDC;
• ClickHouse;
• Vitest, Playwright;
• Sentry, OTEL, Grafana;
• WebSocket / socket.oi

Умови:

• зарплата: $3500–4500;
• віддалена робота;
• випробувальний термін — 30 днів;
• 2 етапи співбесіди, фінальне рішення — CTO.

Чекаємо на ваше резюме!

Database Administrator / MS SQL Consultant out staff for a US-based client, 2 months contract with possibility of extension.

Start: Immediate 

Duration: Minimum 2 months 

Hours: Burstable, varying week to week, up to 40 hrs/week 

Location: Remote, working on-premises client systems via VPN

Environment

• MS SQL Server 2014 on Windows Server 2012 R2 (primary database server)
• Fully on-premises infrastructure accessed via VPN; very limited Azure footprint
• 5–6 servers, fewer than 10 databases, with a large number of integrations between systems
• Home-grown applications built on ColdFusion; third-party projects connecting via API and ODBC calls

Key Responsibilities

• Ramp up quickly with minimal onboarding and independently diagnose reported database issues
• Support and troubleshoot integrations between servers, databases, and applications
• Coordinate with third-party developers connecting via API/ODBC
• Communicate proactively and clearly with client team members and external project partners — a critical part of the role

Ideal Profile

• Strong hands-on MS SQL Server administration experience (comfortable with legacy versions — 2014 era)
• Experience with Windows Server environments and integration-heavy architectures (API, ODBC)
• Able to work independently with very limited onboarding
• Strong communicator; comfortable working across internal teams and external vendors

We are looking for a Senior DevOps Engineer with strong AWS, Terraform, Kubernetes, database, and infrastructure security experience to work with our fintech client.

The engineer should be able to independently own infrastructure projects, make technical decisions, communicate directly with client teams, and support the professional growth of other team members.

This is a hourly contractor role

Responsibilities

• Own infrastructure projects from technical design through implementation and production rollout.
• Design, automate, and maintain AWS infrastructure using Terraform.
• Develop and improve CI/CD pipelines.
• Maintain development, staging, and production environments.
• Operate, upgrade, and troubleshoot Kubernetes clusters, primarily AWS EKS.
• Maintain and troubleshoot database infrastructure, backups, replication, performance, and high-availability configurations.
• Implement infrastructure security best practices, access controls, secrets management, vulnerability monitoring, and security remediation.
• Implement and improve monitoring, logging, alerting, and observability.
• Participate in production incident response, root cause analysis, and preventive improvements.
• Review infrastructure changes and provide technical guidance to other engineers.
• Create and maintain clear technical and operational documentation.
• Communicate infrastructure changes, risks, incidents, and recommendations to client teams.

Requirements

• 7+ years of professional experience in DevOps, SRE, Platform Engineering, or a similar role.
• Strong hands-on experience with production AWS environments.
• Strong experience with Terraform and infrastructure-as-code practices.
• Production experience with Docker and Kubernetes.
• Experience managing and troubleshooting AWS EKS clusters.
• Experience building and maintaining CI/CD pipelines using GitHub Actions, Jenkins
• Strong Linux administration and troubleshooting skills.
• Scripting experience with Bash or Python.
• Practical experience with relational and NoSQL databases, including services such as PostgreSQL, MySQL, RDS, Aurora, MongoDB, or Redis.
• Understanding of database backups, replication, failover, migrations, performance monitoring, and high availability.
• Strong understanding of infrastructure and cloud security principles.
• Experience with AWS IAM, secrets management, encryption, network security, vulnerability remediation, and least-privilege access.
• Experience with monitoring and observability tools such as Prometheus, Grafana, CloudWatch, OpenTelemetry, or similar.
• Strong networking knowledge, including VPC, DNS, HTTP/HTTPS, SSL/TLS, TCP/IP, load balancers, firewalls, and VPNs.
• Experience with Git-based development and infrastructure change workflows.
• Understanding of SDLC, release management, incident management, and production change management.
• Ability to independently plan, own, and deliver technical projects.
• Experience reviewing work, mentoring engineers, and helping other team members grow.
• Written and verbal English communication skills, as the role involves regular collaboration with development teams.

Nice to Have

• AWS certifications such as AWS Certified Solutions Architect, DevOps Engineer, or Security Specialty.
• Kubernetes certifications such as CKA, CKAD, or CKS.
• Terraform Associate certification.
• Experience working in fintech or other regulated environments.
• Knowledge of PCI DSS, SOC 2, ISO 27001, GDPR, or similar security and compliance frameworks.
• Experience with Terragrunt and multi-account or multi-region AWS environments.
• Experience with AWS security services such as GuardDuty, Security Hub, WAF, Inspector, Config, and CloudTrail.

• Experience leading infrastructure migrations, disaster recovery, high-availability, or cost-optimisation projects.

   

Engagement

• Full-time contractor.
• Long-term engagement.
• Remote work.
• Direct collaboration with the client’s engineering teams.

We're looking for a Senior Azure Platform / AI Engineer for a long-term engagement with an enterprise client. You'll work directly with the client's IT and Security teams in a sprint-based model. 

What you'll do:

• Design and maintain Azure infrastructure: AKS, Entra ID, Private Endpoints, VNets, Network Security Perimeters, multi-region
• Deploy and operate AI/ML workloads: Azure OpenAI, AI Foundry, RAG, multi-agent systems, vLLM, embedding pipelines
• Own IaC & CI/CD: Terraform, GitHub Actions, OIDC federation, Helm/Kustomize, secret management
• Data integrations: Microsoft Fabric, PostgreSQL, Python ETL, Power BI API
• Backend/frontend support: Python/FastAPI (async), React + TypeScript (Vite)

Stack:
Azure AKS Entra ID RBAC Key Vault APIM AI Search Azure OpenAI AI Foundry Azure ML Terraform GitHub Actions Helm Microsoft Fabric PostgreSQL FastAPI React TypeScript

Requirements:

• 5+ years of Azure platform engineering
• Strong communication with enterprise clients (English)
• Experience working with IT/Security stakeholders

Nice to have:

• Production AKS & Azure ML model serving
• Azure OpenAI in production
• Locked-down / regulated Azure tenants
• FDE or embedded team experience

Format: Remote, Europe, long-term , sprint model, start ASAP.

Stellar Logic specializes in custom IT solutions for international clients. We help businesses build internal systems and enterprise software that power their operations — from complex business logic to full-scale automation.

We’re looking for a hands-on Team Lead / Senior Full-stack .NET Developer to join an existing engineering team and help strengthen technical ownership, delivery clarity, and client communication.

This role is for someone who enjoys staying close to the code, but also wants to influence technical decisions, guide other developers, improve engineering standards, and act as a reliable technical point of contact.

What You’ll Do

Hands-on Development: Build and improve backend and frontend parts of the system using .NET / C# and Angular.

Technical Leadership: Take ownership of technical decisions, code quality, implementation approaches, and engineering standards.

Team Coordination: Support planning, estimation, task decomposition, code reviews, and technical alignment within the team.

Architecture: Participate in system design, distributed architecture, integrations, scalability, and maintainability improvements.

Cloud & Infrastructure: Work with cloud environments, Kubernetes, CI/CD, and infrastructure-related tasks.

Client Communication: Communicate directly with the client on technical topics, clarify requirements, explain risks, and propose solutions.

Mentoring & Support: Help developers of different seniority levels through technical guidance, knowledge sharing, and practical support.

What We’re Looking For

Must-have:

• 5+ years of commercial software development experience
• Strong hands-on experience with .NET / C#
• Practical experience with Angular
• Experience with APIs, integrations, backend services, and complex business logic
• Experience with relational and/or NoSQL databases, ideally PostgreSQL and/or MongoDB
• Understanding of distributed systems, scalability, maintainability, and technical trade-offs
• Experience with cloud environments, preferably Azure and/or AWS
• Understanding of CI/CD processes and modern development workflows
• Previous experience as a Team Lead, Tech Lead, Lead Engineer, or in a role with similar technical responsibility
• English B2+ for direct communication with international clients
• Ownership mindset: ability to take responsibility for technical decisions, delivery risks, and the final result

Will be a plus:

• Experience with Kubernetes, Azure DevOps, Terraform / ARM / CloudFormation
• Experience with retail, e-commerce, logistics, supply chain, pricing systems, or internal enterprise systems
• Experience working in outsourcing / outstaffing or another client-facing environment
• Experience mentoring developers or coordinating a small engineering team

Why Work with Us?

🛠 Built around custom solutions
At Stellar Logic, we work on systems shaped around real business processes, not templates. Our projects often involve complex logic, integrations, internal workflows, and product decisions that require thoughtful engineering.

🎯 Small teams, meaningful ownership
You won’t be one of many people in a large structure. We work in focused teams where each person has visible impact, takes ownership of their part, and can influence both technical and product decisions.

⭐ Quality over quick fixes
We care about building software that is clear, reliable, and maintainable. Good engineering for us means understanding the problem, thinking through the solution, and delivering work that the team can build on.

🤝 Close collaboration with clients and teams
Our work requires direct communication, trust, and context. You’ll collaborate closely with people who care about the result — from engineers and designers to business stakeholders.

🚀 Room to grow with responsibility
Growth at Stellar Logic comes through ownership: taking on more complex tasks, leading initiatives, improving processes, mentoring others, or deepening your technical expertise.

What We Offer

Remote-first cooperation: Work from anywhere while staying connected with your team and international clients.

Flexible working hours: We value autonomy and trust, with core meetings for team and client alignment.

Paid vacation and sick leave: We support a healthy balance between work, rest, and personal life.

Tax and accounting support: We help with the administrative side so you can focus on your work.

Professional development: We support learning, certifications, and growth within your role.

Long-term collaboration: We aim to build stable cooperation, transparent communication, and a working environment where people can do their best work.

Not Meeting Every Skill?

Don’t worry if you don’t match every single requirement.
If your experience is close to what we’re looking for, you enjoy solving complex problems, and you’re ready to take ownership, we’d still be happy to talk.

We are looking for a Head of Revenue Growth. You will own the full revenue engine across a portfolio of mature, monetizing platforms in social discovery and live-streaming, not one funnel, not one channel, but the whole picture. That means P&L accountability, paid acquisition across mobile and web, monetization strategy, product growth experiments, and the unit economics that tie it all together. You will work directly with the CEO, Head of Marketing, Head of DS & AI, and five Product Owners . We move fast, cut through bureaucracy, and give real ownership to people who can handle it. If that sounds like your kind of environment, read on.

About United Tech: We are a global IT product company building the next generation of mobile and web platforms in live-streaming and social networking. Our products connect millions of users across North America, Europe, LATAM, and MENA, and we have been profitable doing it. Founded in Ukraine, operating worldwide, with a market we expect to exceed $206B by 2030. We are not chasing that number, we are already in the middle of it.

In this role, you will

• Own the full revenue funnel and its P&L from acquisition to repeat payments — accountable to ROAS LT0/LT7/LT30 targets and blended payback
• Develop and execute the revenue growth strategy across paid traffic (mobile + web), product growth, and monetization, owning channel mix, budget allocation, and scaling decisions
• Generate, prioritize, and validate growth and monetization hypotheses with Product and Tech, driving prioritization of Product Owner backlogs for growth work
• Lead A/B and multivariate testing across onboarding, activation, paywalls/coin-packs, and pricing
• Own unit economics (CAC, LTV, ARPU, ARPPU, ROAS, payback) and the cohort LTV model; ensure scalable, margin-aware growth given streamer revshare
• Partner with Payments and Risk to maximize payment conversion and approval rates, and expand margin-accretive web/direct billing

• Build revenue dashboards and a single source of truth for performance metrics, with shared metric definitions and transparency across teams

   

It's all about you

• Strong hands-on experience in growth / performance marketing for dating, social discovery, live-streaming, or IAP products, across both mobile apps and web funnels
• Demonstrable strong command of unit economics (CAC, LTV, ARPU, ARPPU, ROMI, payback, contribution margin) — able to build the model, not just read it
• Proven experience scaling paid acquisition on mobile and web: Google, Meta, TikTok, and programmatic/DSP (e.g., Moloco) are a strong advantage
• Solid experience with A/B testing, experimentation frameworks, and funnel optimization
• Strong analytical foundation: SQL and BI tools (e.g., Looker/Tableau), cohort analysis, predictive LTV; working knowledge of mobile attribution/MMP (AppsFlyer/Adjust), web analytics and server-side tracking (GA4, Meta CAPI), web2app deep-linking, and incrementality testing
• Experience managing growth, marketing, or media-buying teams
• Advanced user of Anthropic and OpenAI tools
• Fluent in English (B2+) and Ukrainian

Would be a plus

• Experience in payments, payment product management, or working closely with PSP/acquiring teams

What we offer

Care and support:

• 20 paid vacation days, 15 sick leave days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity Recovery Support Allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring process

• Intro call
• Interview with the hiring team
• Bar-raising interview
• Reference check
• Offer