Jobs at Djinni

DUTIES AND RESPONSIBILITIES
- Design, build, and maintain ETL/ELT pipelines to collect, process end-to-end, and store financial data
- Write optimized, efficient code to process and analyze financial data
- Design and evolve the database schema; write and tune queries
- Build and maintain integrations with external data sources and APIs (market data feeds, vendor APIs, cloud storage)
- Identify and resolve performance bottlenecks
REQUIRED QUALIFICATIONS AND EXPERIENCE
- 1–2+ years designing and maintaining data pipelines, databases (SQL / PostgreSQL), and ETL processes
- Python with Pandas / NumPy and Git
- Comfortable working with cloud object storage — AWS S3 or GCP Cloud Storage (GCS)
- A solid understanding of or interest in financial data, instruments, and markets
- Intermediate English
NICE TO HAVE — BONUS, NOT EXPECTED
- Workflow orchestration: Airflow, Dagster, or Prefect
- Columnar / interchange formats: Parquet, Arrow, DuckDB
- Streaming or real-time feeds: Kafka, WebSocket market data
- Financial protocols / vendor APIs: FIX, Polygon, Refinitiv, Bloomberg
- Time-series databases: TimescaleDB, ClickHouse
- dbt, Docker, CI/CD
- Model Context Protocol (MCP) for AI/agent integrations
- Familiarity with R
- Background in Computer Science, Physics, or Applied Mathematics
WORK ENVIRONMENT
- Remote
- Flexible hours, 8 am – 8 pm
- Compassionate teammates and real growth opportunities
SALARY AND BENEFITS
- Paid vacation and state holidays (available to request after 8 months)
- Workshops and skills-boost courses encouraged

Are you a Senior Mobile Flutter Developer who thrives on building impactful, high-quality products in a fast-paced, collaborative environment? Do you possess a strong sense of ownership and a passion for user-centric development? If you combine solid technical expertise with pragmatic decision-making and a “disagree and commit” mindset, Zutobi is the place for you.

About Zutobi:
Zutobi is a global EdTech company with Swedish roots, on a mission to revolutionize driver education and contribute to safer roads worldwide. Our flagship product, Zutobi Drivers Ed, proudly stands as the #1 driver education app in the US. We’ve expanded our impact with Zutobi Instructor, a comprehensive SaaS platform, and are continuously growing, serving over 250,000 monthly users.

What we are looking for: 

• Strong understanding of OOP, FP, and RX
• Understanding of SOLID principles and Design Patterns
• 5+ years shipping production Flutter apps (100k+ MAU)
• Understanding iOS and/or Android internals, architecture
• Excellent problem-solving, critical thinking, and communication skills
• Fluent English and Ukrainian, proactive communication
• Experience leading code reviews and mentoring developers
• Pragmatic over perfect - you avoid over-engineering and ship incremental wins fast
• Quality guardian - you prioritize testability and clean code over quick hacks
• Radically transparent - you openly share plans, blockers and progress, with no surprises

• Humble-yet-assertive mindset (“disagree & commit”) - you confidently challenge ideas with data and clear logic, and once a direction is chosen, take ownership and deliver end-to-end

   

A big plus if you have:

• Background in native iOS and/or Android development
• AB tests and feature flags experience
• Product-thinking
• Architectural experience
• Backend experience

• AI awareness

   

You will be responsible for:

• Own architecture & feature delivery end-to-end
• Drive reliability, simplicity and best practices
• Integrating mobile apps with web services
• Conducting code reviews

• Working closely with the other teams throughout the app development process

   

💙 What We Offer:

• Culture: Empowering, ’Bottom Up’ culture valuing initiative, collaboration, and continuous learning, aligned with values of Safety, Simplicity, Modernity, Encouragement, Helpfulness, and Accountability.
• Impact & Growth: Work with an industry-leading product (250,000+ monthly users, 10M+ downloads).
• Innovation: Freedom to innovate and utilize expertise in a company that encourages ideas and initiative.
• Work Flexibility: Remote work with flexible 40-hour/week schedule, accommodating team meetings and collaboration.
• Vacation: 20 business days (4 weeks) annual leave.
• Sick Leave: 20 business days (4 weeks) annual sick leave.
• Holidays: Ukrainian public holidays are default days off.

• Learning & Development: Reimbursement for development courses/training, fostering a continuous professional development culture where employees seek opportunities and managers coach teams.

   

If you’re curious, driven and ready to make a significant impact in a company that values initiative, collaboration and continuous learning, we encourage you to apply!

Requirements

— Bachelor’s degree in Computer Science, Engineering, Mathematics, or related STEM field
— Extensive commercial experience with modern C++ (C++11 and later)
— Experience designing and implementing complex software systems
— Ability to work efficiently with large codebases, including extending and modifying existing functionality
— Strong understanding of unit testing principles and ability to ensure high test coverage
— Solid understanding of modern software-development practices (git, pull requests, code review)

Will be a plus

— Experience working with cross-platform development (macOS, iOS, Android, Windows)
— Experience with Qt / QML application development
— Experience with native mobile development (Objective-C++, Java)
— Experience with graphics programming libraries (OpenGL, Vulkan, D3D, WebGPU)
— Experience with test automation, HAST, and integration testing
— Experience with CI systems (GitLab CI)
— Experience with distributed version-control workflows (git)
— Experience with medical imaging, signal/image processing, or SDK design
— General knowledge of macOS, iOS, Android internals

We offer

— Work in a global R&D team developing handheld medical ultrasound products
— Participation in building world-class medical imaging solutions used worldwide
— Comfortable working conditions in an agile environment (Scrum with 3-week sprints)
— Modern tools, processes, and engineering standards
— Long-term cooperation with a possibility of extension or conversion to full-time employment
— Corporate benefits provided by the organization (can be adapted to local employment terms)

Responsibilities

— Designing, implementing, and testing modern C++ software for handheld ultrasound systems on macOS, iOS, and Android
— Developing robust, maintainable, and well-documented code (both new features and improvements to existing components)
— Writing unit tests and ensuring high quality through reviews and modern workflows
— Collaborating within Scrum teams, participating in design discussions and technical reviews
— Working with product owners, UX specialists, and clinical experts to translate user needs into technical solutions
— Contributing to system-level stability, performance, and excellent user experience

About the project

Development of software for handheld medical ultrasound devices used globally. The work includes real-time ultrasound data acquisition and processing, cross-platform mobile application development, wireless probe connectivity, and system-level optimization. The team builds complete ultrasound solutions — from probe firmware to mobile apps — used by clinicians in emergency care, primary care, and remote medical settings.

Technologies

— C++11+
— Qt / QML
— macOS / iOS / Android
— Cross-platform development
— Graphics libraries (OpenGL, Vulkan, D3D, WebGPU)
— Git, GitLab CI
— Automated testing / HAST
— Java, Objective-C++ (optional)

Location:  Remote within Portugal
Employment Type: Full-time
Experience Level: Mid-Level / Senior
Language: English (B2+)

About the Company

We are a growing international technology company delivering scalable cloud-based solutions to clients worldwide. Our engineering teams focus on building reliable, secure, and high-performing platforms that support millions of users and mission-critical business operations.

We are looking for a talented DevOps Engineer to join our infrastructure team and help drive automation, scalability, security, and operational excellence across our cloud environments.

Responsibilities

• Design, implement, and maintain cloud infrastructure on AWS, Azure, or GCP.
• Build and manage CI/CD pipelines to support rapid and reliable software delivery.
• Automate infrastructure provisioning using Infrastructure as Code (IaC).
• Monitor system performance, availability, and security.
• Improve platform reliability, scalability, and disaster recovery processes.
• Collaborate closely with Software Engineers, QA, Security, and Product teams.
• Manage containerized applications and orchestration platforms.
• Implement security best practices and compliance requirements.
• Troubleshoot infrastructure and application issues in production environments.
• Participate in on-call rotations when required.

Required Skills

• 3+ years of experience in DevOps, Cloud Engineering, or Site Reliability Engineering.
• Strong experience with:
  • Linux administration
  • AWS, Azure, or Google Cloud Platform
  • Docker and Kubernetes
  • Terraform or CloudFormation
  • CI/CD tools (GitLab CI, GitHub Actions, Jenkins, Azure DevOps)
  • Git version control
• Experience with scripting languages:
  • Bash
  • Python
  • PowerShell (advantage)
• Knowledge of monitoring and logging tools:
  • Prometheus
  • Grafana
  • ELK Stack
  • Datadog
• Understanding of networking concepts:
  • DNS
  • VPN
  • Load Balancers
  • Firewalls
  • TCP/IP
• Strong problem-solving and troubleshooting skills.

Nice to Have

• AWS, Azure, or GCP certifications.
• Experience with:
  • ArgoCD
  • Helm
  • Istio
  • Ansible
  • Vault
  • Kafka
• Knowledge of security frameworks and compliance standards.
• Experience in highly available production environments.

We are looking for a proactive and detail-oriented Senior Legal Counsel with strong experience in fintech, regulatory, and cross-border legal matters. The ideal candidate should be comfortable working independently, supporting multiple departments, and operating in an international English-speaking environment.

Requirements

• Minimum 5 years of experience in international companies;
• Experience with company incorporations and corporate structuring across multiple jurisdictions;
• Experience working with financial licences and regulated environments (Malta, UK, or other EU jurisdictions preferred);
• Proven advanced English proficiency (certified level preferred);
• Strong attention to detail and persistence when reviewing and drafting English-language legal documentation;
• Experience working with task management systems such as Jira or similar platforms.
• Exceptional work ethic with a high level of ownership and accountability. Able to work independently and maintain strong responsiveness;
• Able to break down high-level goals into actionable tasks and subtasks, operate effectively within mid- to long-term strategic frameworks, and consistently meet deadlines.

Responsibilities

• Providing legal support and advisory to Compliance, AML/CFT, Anti-Fraud, and operational teams;
• Handling GDPR and data protection related requests, assessments, and regulatory compliance matters;
• Conducting independent legal research and participating in negotiations/calls with foreign partners, agents, regulators, and service providers in English;
• Supporting licensing and regulatory matters (including drafting internal policies and procedures, preparing regulatory documentation, communication with regulators, agents, and external service providers, as well as ongoing regulatory compliance support);
• Reviewing, drafting, and negotiating commercial agreements, partnership agreements, and payment services related documentation;
• Advising on fintech regulatory frameworks, payment services compliance, and cross-border business operations;
• Supporting internal investigations, risk assessments, and implementation of compliance-related controls and processes.

Good to have

• Experience working with financial statements, AML/Compliance reports, and regulatory reporting documentation;
• Familiarity and practical experience with DORA (Digital Operational Resilience Act) requirements and regulatory framework;
• Previous experience in fintech, payments, EMI/PI, crypto, or regulated financial institutions;
• Understanding of international sanctions frameworks and cross-border regulatory requirements;
• Experience communicating with regulators, external auditors, and banking/payment partners.

What you will get with us

• Team-oriented and encouraging work environment.
• Career development opportunity.
• Paid vacation & sick leaves.
• Corporate English classes.
• Paying taxes and conducting private entrepreneurs.
• Internal Referral program.
• Remote-based work.

Hiring process

• CV screening→ Interview with Recruitment Specialist →Test Task → Interview with Hiring Manager → Job Offer.

Are you ready to explore new opportunities? We invite you to submit your application today. We appreciate your interest and look forward to welcoming you on board!

Project Manager with qa and upwork Experience

We are looking for a proactive Project Manager with hands-on QA experience and strong communication skills to join our growing team. Experience as a Business Analyst will be a strong plus.

Requirements:

1.5+ years of experience as a Project Manager in IT

Practical experience in QA (manual testing, bug reporting, test cases, understanding of SDLC)

Experience working with Upwork projects/clients

Understanding of Agile/Scrum methodologies

Experience communicating directly with clients and managing project delivery

Strong task management and prioritization skills

English level: Intermediate+ or higher

BA experience (requirements gathering, documentation, user stories) will be a plus

Responsibilities:

Manage project workflows and coordinate development teams

Communicate with clients and clarify project requirements

Assist with QA processes and product quality control

Track deadlines, risks, and project progress

Participate in planning, sprint management, and team coordination

Help structure tasks and documentation

Nice to Have:

Experience with Jira, Trello, ClickUp, Notion, or similar tools

Basic understanding of web/mobile development processes

Experience with outsourcing/outstaff projects

We Offer:

Remote work format

Flexible schedule

Small and fast-growing team

Opportunity to influence processes and product decisions

If you have PM experience combined with QA skills and enjoy working closely with clients and teams — we’d love to hear from you.

Description

Hraymo creates slot games for the global market, focusing on visually strong and engaging in-game experiences. We value creativity, initiative, and collaboration.

We are looking for a 2D Artist who takes ownership, works proactively, and brings creative ideas to improve the games.

Requirements:

• 3+ years of experience as a 2D Artist in slot games or gaming.
• Strong portfolio showcasing slot game projects (must)
• Strong knowledge of color theory, composition, lighting, and anatomy.
• Proven experience with symbols, UI, game logos, characters.
• Proficient in Adobe Photoshop; Illustrator experience is a plus.
• Ability to work independently and proactively in a team.
• Strong communication skills; Intermediate English or higher.
   

Nice-to-Have

• Knowledge of basic animation principles.
• Experience with AI-assisted art tools.
• Classical art education or strong traditional drawing skills.
   

Responsibilities:

• Create high-quality 2D assets from concept to final art ready for animation.
• Design symbols, backgrounds, UI elements, logos and characters.
• Prepare clean, well-structured files for animators and developers.
• Collaborate with game producer, game designer, animators and developers on style, quality, and deadlines.
• Refine and perfect artwork based on team and stakeholder feedback. The inspiring environment means our games set trends that others follow.
• Participate actively in brainstorming, mood boards, and team discussions.
• Take initiative, propose solutions, and make creative decisions.
   

We offer:

• A competitive rate fixed in EUR with an annual review;
• Flexible time off to rest and recharge;
• Additional company days off, including Ukrainian public holidays;
• Health-related time off when needed;
• Medical insurance coverage after the trial period;
• Flexible collaboration schedule;
• Remote-friendly work environment;
• Education budget for external courses;
• Opportunities for professional growth and self-expression;
• Supportive and inspiring environment;
• Referral bonus program;
• Financial bonuses for special occasions (Birthday, Wedding, Newborn).

About the Company

Our client is a financial technology services provider dedicated to expanding global access to digital assets by building innovative solutions in the cryptocurrency ecosystem. Their products provide exchanges, liquidity solutions, and enterprise-grade integrations for clients worldwide. Specialized in building Crypto, Web3, and various White-Label Solutions, we are looking for an AI-Native Product Manager who doesn't just manage roadmaps but also leverages AI as a core partner to operate with high technical and operational leverage.

In this role, you will be a core member of our engineering and product team, translating complex financial and trading concepts into intuitive, scalable, enterprise-grade capabilities.

What You’ll Be Doing

You will own the lifecycle of our core trading capabilities, blending institutional finance expertise with modern, AI-accelerated execution:

• Roadmap Ownership: Own the product vision and roadmap for our trading and derivatives platforms.
• Requirements & Systems Thinking: Translate complex trading operations, hedging strategies, and risk requirements into scalable product capabilities, technical specifications, and detailed data flows.
• Client Engagement: Partner directly with institutional clients worldwide to gain a deep understanding of their workflows, pain points, and specific integration requirements.
• Cross-Team Collaboration: Work closely alongside engineering, backend developers, business, and client-facing teams to deliver robust trading infrastructure.
• Priority Management: Define clear product priorities, proactively solve complex user problems, and make high-impact roadmap tradeoffs.

AI-Native Product Expectations

AI must be an integral part of your daily workflow to materially improve the quality and speed of your output. We expect AI to be a force multiplier for you across the following areas:

• Product Discovery & Research: Use AI tools to synthesize institutional client feedback, accelerate competitor analysis, and quickly explore market solution options.
• Design & Prototyping: Create visual product concepts, process maps, and functional workflows using AI-assisted and modern tools (e.g., Figma, v0, Lovable, ChatGPT, Claude, Cursor).
• Specifications & Architecture Documentation: Leverage AI to generate highly structured requirements, sequence diagrams, and technical documentation—thinking critically about APIs, lifecycles, and edge cases.
• Product Operations: Use AI and automation to build out structured delivery workflows in project management software (such as Asana), including automated task generation, dependency mapping, and comprehensive acceptance criteria.

Who You Are

You are a proactive, systems-thinking product leader who thrives in a fast-paced environment. You are:

• A Clear Communicator: Able to articulate deep technical data flows, risk metrics, and product direction to engineers and institutional stakeholders alike.
• An AI-Driven Operator: Someone who already uses modern tooling to achieve maximum leverage and speed up execution.
• Analytical & Critical: Possess strong critical thinking skills and are completely comfortable challenging technical or business assumptions when necessary.

Qualifications

• Trading & Domain Expertise: Experience in trading, risk management, derivatives, or trading infrastructure.
• Industry Background: Proven experience running or supporting a trading desk, or building trading software with a strong understanding of market mechanics, hedging, liquidity, and exposure.
• Asset Class Exposure: Hands-on familiarity with one or more of: Crypto, FX, equities, futures, options, or commodities markets.
• Technical Aptitude: Highly comfortable reasoning about backend architecture, data flows, operational workflows, and APIs.
• AI Tooling Literacy: Demonstrated track record using tools like ChatGPT, Claude, Figma AI, Cursor, or Asana automations to accelerate product execution.
• Language: Strong Upper-Intermediate English is required.

Bonus Points:

• Direct experience in crypto, fintech, exchange technology, or institutional brokerage.
• A technical or software development background.
• Experience working directly with institutional trading clients.

We Offer

• A fast-moving, AI-forward culture where modern tools and automation are embraced to help teams operate at a high level of leverage.
• Flexibility & Location: Flexible working hours with physical offices in Ukraine and Poland (Wroclaw).
• Health & Wellness: Medical Insurance in Ukraine and a Multisport program in Poland.
• Support: Tax and accounting services for Ukrainian contractors.
• Growth: English classes up to three times a week, plus mentoring and educational programs.
• Time Off: Paid vacation, sick leave, and all official holidays.
• Perks: High-end hardware provided by the company and an advanced bonus system.
• Culture: Regular corporate-level activities (parties, team building, tech events).

Project Description

We are looking for an experienced Software Engineer with strong telecom domain expertise to join a project focused on next-generation network technologies, including 5G, RAN, EPC, wireless communications, and network security solutions.

The role combines software development with deep understanding of telecom systems and protocols. Candidates should be comfortable working in complex network environments and leveraging modern AI tools to improve productivity and engineering efficiency.

Responsibilities

• Design, develop, and maintain telecom-related software components.
• Contribute to solutions supporting 5G, RAN, EPC, wireless, and network security technologies.
• Participate in architecture discussions, system design, and technical analysis.
• Develop and optimize software using Java, C++, Python, or similar technologies.
• Troubleshoot and resolve issues in complex distributed environments.
• Collaborate with QA, DevOps, and system engineering teams.
• Utilize AI-assisted development tools to improve delivery speed and quality.

Mandatory Skills

• Strong software development experience in Java, C++, Python, or similar languages.
• Hands-on experience within telecom, networking, or wireless communication domains.
• Knowledge of 5G, RAN, EPC, wireless technologies, or network security.
• Understanding of distributed systems and software architecture.
• Experience with Linux-based environments.
• Strong problem-solving and analytical skills.

Nice to Have

• Experience with network testing platforms.
• Security and PQC knowledge.
• Automation and CI/CD experience.
• Practical usage of AI development tools such as Claude, ChatGPT, GitHub Copilot, or similar.
• Knowledge of cloud technologies and containerization.

Hey! We are looking for a new team member to join our company! As a Product/Project Manager at Lynksen, you will play an important role in our mission in developing human-centric digital products 🌟

The project aims to create an AI-driven web application that strengthens the security and access control functions of surveillance systems. The objective is to design an intuitive, user-friendly interface that communicates complex data in an accessible and visually compelling way. This role is ideal for someone passionate about creating designs that blend aesthetic appeal with practical value.

Requirements:

✦ 3+ years in software product management, ideally across product and outsourcing projects
✦ Experience as a Project Manager with team leadership responsibilities
✦ Proven record of delivering features or products end to end, including client-facing deliveries
✦ Strong skills in discovery, problem framing, PRDs, and user stories
✦ Experience with roadmaps, prioritization, backlog management, and release planning
✦ Metrics mindset: defining KPIs, analyzing product data, and driving business/client decisions
✦ Knowledge of SDLC and Agile practices in product and outsourcing setups
✦ Budget planning, forecasting, and capacity coordination
✦ Clear communicator with stakeholders, engineers, designers, and clients
✦ Fluent English for collaboration with US and international customers

Responsibilities:

✦ Own the full product lifecycle, balancing product vision with client needs
✦ Support and development of ​company's product services
✦ Align product goals with business objectives and outsourcing client expectations
✦ Conduct discovery with UX and client stakeholders to validate scope and solutions
✦ Maintain and refine backlog, user stories, and acceptance criteria for delivery contexts
✦ Prioritize work by goals, capacity, and budgets; plan sprints and releases with distributed teams
✦ Track KPIs and product performance against roadmap and client success metrics
✦ Prepare and maintain product and delivery documentation (PRD, SRS, roadmap, reports)
✦ Coordinate budgets, billing cadence, and resource planning for client portfolios
✦ Lead workshops, reviews, and syncs with internal and external teams
✦ Manage risks, changes, and delivery timelines with focus on outcomes
✦ Support pre-sales, onboarding, and client engagement to strengthen outsourcing partnerships

What we offer:

✦ 8-hour working day
✦ 21 days of paid vacation
✦ 12 days of paid sick leave
✦ Unlimited days off 
✦ Compensation for professional and English courses
✦ Fun corporate events
 
Recruitment stages:

✦ HR interview (30 min)
✦ Tech interview (1 hour)
✦ Test task (no strict deadline)
✦ Final interview with CEO (1 hour)

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 building a new product in the maritime intelligence space — helping governments and port authorities gain visibility into global shipping activity.
The platform analyzes vessel movements, cargo data, and risk signals to identify potential issues — including high-risk or non-compliant shipments — before they reach port.
It combines real-time data, rule-based logic, and predictive models to deliver actionable insights for decision-makers.
This is a new product built from scratch.
A prototype already exists, but the core architecture and product decisions are still open.
The team will work closely with senior engineering leadership based in Israel and will play a key role in shaping the product from early stage to production.
 

Key Requirements:
🔹7+ years of professional full-stack engineering experience, including 2+ years of experience building agents or agentic workflows in production at scale within a distributed system architecture;
🔹Proven expertise building autonomous agentic systems using frameworks such as LangChain, LangGraph, DeepAgents, CrewAI, OpenClaw, or Hermes (or able to demonstrate equivalent expertise on another relevant framework);
🔹Fluent in Python or TypeScript/Go/Rust, with proficiency in transitioning to Python;
🔹Experience with Frontend stack (NextJS, React.js, or similar);
🔹A solid background with the AWS stack, including Kubernetes (K8S), Terraform (IaC), and CI/CD is essential (Helm is a strong plus);
🔹Proficient in high-scale AI-based development, utilizing tools like Claude Code, Cursor, or Copilot in a highly autonomous fashion, and are a strong, independent individual contributor;
🔹English — Upper-Intermediate or higher.
 

What you will do:
🔹Architect & Build: Design and deliver agentic workflows and scalable microservices, primarily using Python, within a distributed system architecture;
🔹AI Integration: Lead the integration of Generative AI capabilities, including LLM APIs, RAG pipelines, and agentic workflows into our production systems;
🔹Implement operational practices, observability, and autonomous monitors (e.g., detecting intelligence drift or hallucinations) to ensure AI reliability in production;
🔹Drive overall engineering quality and speed by implementing AI-SDLC practices, ensuring high standards through rigorous code reviews, test automation, and by establishing continuous, trace-based quality evaluation for all software and agentic components;
🔹Evaluate emerging AI tooling, mentor fellow engineers, and contribute directly to our technical roadmap.
 

Interview stages:
🔹Interview with recruiter;
🔹Introductory Interview;
🔹First Technical Interview;
🔹Second Technical Interview;
🔹HR Interview;
🔹References;
🔹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.

Project Description

We are looking for an experienced AI Platform Engineer to design and build AI-powered engineering solutions that automate software development, testing, deployment, and operational processes.

The role focuses on Agentic AI, Large Language Models (LLMs), automation frameworks, and platform integrations. You will work on building AI agents, orchestration workflows, evaluation frameworks, and automation pipelines that support modern software engineering teams.

Responsibilities

• Develop AI-powered applications and automation solutions using Python.
• Design and implement agent-based workflows and AI automation pipelines.
• Build integrations with Jira, Confluence, GitLab, Jenkins, and other engineering platforms.
• Develop and maintain APIs, automation services, and AI tooling.
• Create evaluation and monitoring frameworks for AI systems.
• Implement containerized solutions and CI/CD integrations.
• Collaborate with software engineering teams to integrate AI capabilities into development workflows.
• Contribute to technical architecture and engineering best practices.

Mandatory Skills

• Strong Python development experience.
• Commercial experience with Generative AI, LLMs, Agentic AI, RAG, or AI Automation.
• Experience with Claude, OpenAI, Azure OpenAI, or similar LLM platforms.
• Strong understanding of REST APIs and system integrations.
• Experience with Docker, Git, and CI/CD pipelines.
• Knowledge of software engineering best practices and testing.
• Ability to work with Java/Spring Boot applications when required.

Nice to Have

• MCP (Model Context Protocol).
• Multi-agent systems.
• AI evaluation frameworks.
• Prompt Engineering.
• LangChain, LlamaIndex, DeepEval, PromptFoo.
• Telecom domain knowledge.

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 building a new product in the maritime intelligence space — helping governments and port authorities gain visibility into global shipping activity.
The platform analyzes vessel movements, cargo data, and risk signals to identify potential issues — including high-risk or non-compliant shipments — before they reach port.
It combines real-time data, rule-based logic, and predictive models to deliver actionable insights for decision-makers.
This is a new product built from scratch.
A prototype already exists, but the core architecture and product decisions are still open.
The team will work closely with senior engineering leadership based in Israel and will play a key role in shaping the product from early stage to production.

Requirements
🔹7+ years of professional full-stack engineering experience, including 2+ years of experience building agents or agentic workflows in production at scale within a distributed system architecture;
🔹Proven expertise building autonomous agentic systems using frameworks such as LangChain, LangGraph, DeepAgents, CrewAI,
OpenClaw, or Hermes (or able to demonstrate equivalent expertise on another relevant framework);
🔹Fluent in Python or TypeScript/Go/Rust, with proficiency in transitioning to Python;
🔹Experience with Frontend stack (NextJS, React.js, or similar);
🔹A solid background with the AWS stack, including Kubernetes (K8S), Terraform (IaC), and CI/CD is essential (Helm is a strong plus);
🔹Proficient in high-scale AI-based development, utilizing tools like Claude Code, Cursor, or Copilot in a highly autonomous fashion, and are a strong, independent individual contributor;
🔹English - Upper-Intermediate or higher.

What you will do:

🔹Architect & Build: Design and deliver agentic workflows and scalable microservices, primarily using Python, within a distributed system architecture;
🔹AI Integration: Lead the integration of Generative AI capabilities, including LLM APIs, RAG pipelines, and agentic workflows into our production systems;
🔹Implement operational practices, observability, and autonomous monitors (e.g., detecting intelligence drift or hallucinations) to ensure AI reliability in production;
🔹Drive overall engineering quality and speed by implementing AI-SDLC practices, ensuring high standards through rigorous code reviews, test automation, and by establishing continuous, trace-based quality evaluation for all software and agentic components;
🔹Evaluate emerging AI tooling, mentor fellow engineers, and contribute directly to our technical roadmap.

Interview stages:
🔹HR interview;
🔹Introductory Interview
🔹First Technical Interview
🔹Second Technical Interview
🔹HR Interview
🔹References;
🔹Offer.

About the Role

We're looking for a Lead Generation Specialist to support our sales efforts and help us connect with the right clients. This is a great entry point into sales in the tech industry – you'll get hands-on experience with outreach, lead research, and client communication, working closely with our Sales Manager to keep the pipeline moving

What You'll Be Doing

• Run outreach campaigns across Email, Upwork, and LinkedIn
• Schedule and coordinate calls between prospects and the Sales Manager
• Research and collect information on leads, prospects, and competitors to inform our sales strategy

What We're Looking For

• English proficiency strong enough to read and understand written content independently and communicate with clients confidently in writing
• A basic understanding of the web industry – its processes, workflows, and nuances
• Hands-on experience with AI tools like Claude, ChatGPT, or similar in everyday work
• Curiosity, a genuine willingness to learn, and openness to picking up new tools and approaches

Nice to Have

• Prior experience in sales, lead generation, or client communication
• Familiarity with CRM tools or outreach platforms 

How We Work

• Fully remote, Monday to Friday – with an office in central Kyiv available whenever you need it
• Working hours: 10:00–19:00, Mon–Fri (with up to ±1 hour flexibility, agreed with your manager)
• Lunch break: 13:00–14:00, or whenever works best for you
• Employment via gig contract

Time Off

• Up to 17 paid working days of vacation per year
• Up to 10 working days can be taken in a single stretch
• Vacation days accrue monthly

About Us

League Dev is a web development studio – a subsidiary of League Design Agency – delivering digital products for clients across the US, UK, and EU.
At League Dev, we believe great products come from curious people who take initiative and care about their craft – and we're always looking for people who feel the same way.

We are looking for a data and detailed oriented Senior CRM/Retention Manager with strong ownership and independent mindset to join our growing iGaming team.

In this role, you will be responsible for ownership of end to end CRM/Retention strategy for one of our brands. Including creating/reviewing/adjusting Retention/CRM strategy, bonus policy, promo planning, managing of end to end prod launch of automated, ah-hoc and A/B test campaigns aimed at increasing engagement, retention, reactivation metrics. Works with numerous CRM/Retention tools: classic bonus system and gamification tool and taking part in developing these functionalities.

Conduct data analysing of customer base and campaigns to meet business KPIs (LTV, Bonus rate, Retention Rate, ROMi etc)

You’ll work closely with the internal CRM operational team, product, marketing, analytical, VIP  teams.

Position considering to work with GR8 Tech platform + Customer.io tool

Key Responsibilities

• Own and drive the end-to-end CRM & Retention strategy for the brand, aligned with business KPIs (LTV, NGR, Retention Rate, Bonus Cost, ROMI)
• Define and continuously optimize player lifecycle strategies (onboarding, activation, retention, reactivation
• Develop and maintain segmentation frameworks.
• Plan and execute CRM calendar (weekly / monthly / event-based: sport, seasonal, local markets)
• Manage setup process of planned and other campaigns along with Operational CRM unit (setup part should be covered by Operational team mainly close to 70%).
• Launch and manage multi-channel campaigns (email, push, in-app, SMS) along with the monitor of delivery and effectiveness.
• Own communication effectiveness of automated journeys, ad-hoc campaigns, triggered campaigns.
• Design and optimize bonus policy and promotional mechanics along with controlling bonus cost efficiency and improving bonus ROI and player value.
• Build and scale automated lifecycle journeys with continuous improvement of personalization and real-time triggers
• Analyze player behavior, cohorts, and campaign performance to identify growth opportunities
• Monitor and optimize core metrics for brand: LTV/ARPU, Retention/Reactivation Rates, Bonus Rate.
• Define and execute structured A/B testing relevant for brand and business needs.
• In collaboration with the Product team define and improve CRM-related features/bonus/ engagement capabilities.
• Close cooperation with Product, Analytical, Marketing, VIP, Operational teams for executing targets and plans.

Key Requirements

• 3+ years of experience in CRM / Retention / Lifecycle Marketing in iGaming, sport betting.
• Proven track record of owning CRM strategy and delivering measurable impact on LTV, Retention, and NGR
• Strong understanding of player lifecycle, behavioral segmentation, and retention mechanics
• Advanced analytical mindset with ability to translate data into actionable CRM decisions
• Experience working with key metrics: LTV/ARPU, Retention/Reactivation Rates, Bonus Rate and communication metrics - Delivery, Open, Click, Conversion rates
• Experience with cohort analysis, funnel analysis, and performance reporting
• Deep understanding of bonus systems and promotional mechanics (preferably in Softswiss ecosystem)
• Ability to balance conversion vs bonus cost efficiency
• Experience working with iGaming platforms such as and with CRM platforms such as Customer.io
• Understanding of event-based architecture, triggers, and automation logic
• Experience managing multi-channel communication (email, push, in-app, SMS)
• Data-driven approach to continuous optimization of campaigns and journeys
• Proven experience in A/B testing and experimentation frameworks
• Experience building and scaling automated lifecycle journeys
• Strong sense of ownership and accountability for results
• Ability to work independently in a fast-paced, performance-driven environment
• Structured, detail-oriented, and result-focused approach
• Proactive mindset with ability to identify growth opportunities and act on them