Jobs

Our client, a leading digital marketing and ad-tech ecosystem, collaborates with the world’s top advertising platforms to deliver exceptional performance results. The company empowers global brands to scale through high-converting creative strategies and data-driven campaign optimization.

With a strong network of 250+ professionals across the U.S., the Czech Republic, Poland, Ukraine, and other regions, the organization fosters a fast-paced, analytical, and innovation-focused culture.

We are now seeking a Head of Performance — a strategic yet hands-on leader who will build and evolve the company’s performance marketing framework, develop scalable processes, and drive measurable growth through data, creativity, and technology.

Key Responsibilities:

• Build a full-cycle performance marketing system and operational processes from scratch
• Define and implement the multi-channel acquisition strategy and testing roadmap
• Develop tracking and BI infrastructure for ROI, CPL, and CAC reporting
• Design and own unit economics models to ensure efficient scaling and profitability
• Recruit, mentor, and lead a team of performance leads across four key directions
• Launch and oversee the first campaigns to validate strategy and optimize spend efficiency
• Collaborate with analytics, creative, and product teams to align on growth objectives
   

Requirements:

• 5+ years of experience in performance marketing, growth, or digital leadership roles
• Proven track record in building marketing teams and systems from scratch
• Deep understanding of paid acquisition channels (Meta, Google Ads, TikTok, ASA, DSPs, affiliates, etc.)
• Strong analytical mindset with experience in tracking and BI tools (AppsFlyer, Adjust, Google Analytics, Power BI, Tableau)
• Solid understanding of unit economics, attribution, and key performance metrics (ROI, CAC, LTV, Retention)
• Demonstrated leadership skills and the ability to manage, mentor, and inspire cross-functional teams
• Fluent English

• Experience in Big 6 agencies (GroupM, Omnicom, Publicis, Dentsu, Havas, IPG) will be a strong advantage

   

What We Offer:

• A chance to build and lead the performance marketing function from the ground up
• Remote or hybrid work across our offices in Prague (Czechia) and Warsaw (Poland)
• Competitive compensation and performance-based bonuses.
• Flexible working hours (start between 9:00–11:00 CET)
• Paid vacation and sick leaves
• Professional growth, leadership training, and international exposure
• A result-driven, transparent, and empowering culture where impact matters

We are looking for an experienced Senior Power Apps developer to join our dynamic team. This role will involve developing, maintaining, and optimizing custom applications using PowerApps, integrating with PowerAutomate, and leveraging the Microsoft Azure ecosystem. The ideal candidate will possess strong skills in building complex solutions across cloud platforms and data services like Azure Data Factory, Azure SQL, Snowflake. 
 

About the project
 

Our client is a global real estate services company specializing in the management and development of commercial properties. Over the past several years, the organization has made significant strides in systematizing and standardizing its reporting infrastructure and capabilities, utilizing Azure, MS Power Platform, Snowflake. Due to the increased demand for reporting, the organization is seeking a dedicated team to expand capacity and free up existing resources.

‍

Skills & Experience

• Proficiency in PowerApps development, including experience with canvas and model-driven apps.
• Expertise in building automated workflows using PowerAutomate.
• Experience with Azure SQL for database development, querying, and performance tuning.
• Hands-on experience with Azure FunctionApps for serverless application development.
• Knowledge of Snowflake and Cherre for data warehousing and integration.
• Familiarity with cloud-native architectures and the Microsoft Azure ecosystem.
   

Nice to have

• Knowledge of modern data visualisation platforms such as PowerBI
• Experience with integration platforms like Workato for API orchestration and system integrations.
   

Responsibilities

• Design, develop, and deploy scalable applications using PowerApps.
• Automate workflows using PowerAutomate to enhance application functionality and streamline processes.
• Develop and maintain Azure FunctionApps to support event-driven and serverless architectures.
• Create, maintain, and optimize data pipelines using Azure Data Factory for data ingestion, transformation, and integration.
• Work with Azure SQL databases to design and optimize data structures, ensuring efficient data access and storage.
• Collaborate with data engineering teams to integrate Snowflake and Cherre for seamless data operations.
• Lead technical discussions and guide junior engineers in best practices related to application development, cloud architecture, and data integration.

Hey there! 👋
We are looking for an experienced Recruitment Lead to drive our talent acquisition strategy and lead the recruitment team. This role offers the opportunity to make a strategic impact on the company’s growth by leading a high-performing recruitment team and ensuring seamless collaboration with hiring managers to attract and retain top talent.

If you are passionate about people, thrive in a fast-paced environment, and see recruitment as an exciting challenge, we would love to hear from you!

Responsibilities:

• Lead and manage the recruitment team, ensuring best practices are followed, team performance goals are met, and continuous development is encouraged
• Develop and execute recruitment strategies to attract top-tier talent globally, focusing on roles across various levels, from junior specialists to C-level executives
• Independently manage and close high-level vacancies, focusing on executive and senior-level positions while ensuring the team effectively handles hiring across all other levels.
• Analyze and report on recruitment metrics, providing insights on hiring trends, process efficiency, and areas for improvement
• Manage the full recruitment lifecycle, from talent sourcing to pre-onboarding, ensuring a seamless and positive candidate experience
• Act as a strategic partner to hiring managers, aligning recruitment efforts with business needs and advising on hiring decisions
• Enhance employer branding by maintaining and growing the company’s corporate presence on LinkedIn and other relevant platforms
• Optimize recruitment tools and methodologies, leveraging advanced search techniques (Boolean search, X-Ray, Headhunting, Amazing Hiring) to find top talent efficiently
• Develop and maintain strong talent pipelines to meet future hiring needs

Requirements:

• 4+ years of experience in recruitment, with at least 2 years in a leadership role in the IT sector
• Strong leadership and team management skills, with experience in mentoring and developing recruiters
• Ability to adapt communication styles when working with hiring managers at different levels, including C-level executives
• Proven ability to develop and execute talent acquisition strategies
• Deep understanding of best practices and innovative recruitment methods
• Proficiency in using recruitment tools and platforms such as Jira, Confluence, People Force, Slack, LinkedIn
• Experience in handling multiple priorities in a fast-paced environment
• Fluency in IT technical terminology, platforms, frameworks, and languages
• English proficiency at an Upper-Intermediate level or higher
• Key human skills: business-oriented mindset, proactiveness, adaptability, multitasking ability, flexibility and result-oriented approach.

What we offer:

• Market-level salary in the IT/Gaming industry
• 7-hour working day: 10:00–18:00 (including lunch break)
• Hybrid model in Warsaw; full remote for other locations
• Home-office coverage
• Paid Sick Leave: up to 10 working days per year
• Paid Time Off: 18 vacation days, 10 days off, paid state holidays
• Corporate benefits: medical coverage, sport compensation, psychological services support
• Annual Performance Review
• Professional Development Support: reimbursement for external courses, training & certifications
• Corporate English classes (Business or General) — flexible timing
• Buddy Program
• Internal Gamzix Store (earn coins & exchange for branded gifts)
• Corporate team building and activities
• Open and transparent communication — accessible C-levels, quick decision-making, humor and friendliness in meetings and within the team

Our people: here you’ll find passionate, dedicated experts who love what they do. This is a place where your ideas matter, teamwork drives results, and everyone keeps up with the fast-paced rhythm of our industry.

Please note that feedback on your application will be provided within two weeks if a positive decision is made regarding your candidacy.

I give my consent in accordance with the Law on the Protection of Personal Data dated June 1, 2010, No. 2297, effective from January 1, 2011, for the processing of information classified as personal data.

Ixilix is a technology-driven company that builds high-quality solutions and long-term partnerships. Our team is growing, and we are looking for a BI Analyst.

Responsibilities:

• Analysing, visualising, and communicating insights from our data on a regular and ad-hoc basis;
• Designing & implementing effective and clean reports in Tableau Cloud, managing Tableau spaces and data sources;
• Create and monitor ETL activities for Tableau performance’s improvement;
• Design, Processing, Improvement and automation of our product and commercial analytics;
• Collect, transform and analyse players activity, segments behavior and distribution of main KPIs using SQL and Python;
• Automation in financial reporting processes, using SQL, Python or equal;
• Monthly / Quarterly at a glance reports around corporate performance;
• Processing custom analytical requests for GameDev & Promo team.

Required Skills:

• 5y+ proven experience in BI reporting and data analysis in a tech-product company;
• Advanced knowledge of Tableau stack (Desktop, Cloud, Bridge);
• Advanced knowledge of SQL and Python;
• Strong proficiency in database management systems (DBMS) such as MariaDB, MySQL, Clickhouse is required;
• Strong presentation and data visualisation skills and great attention to details;
• Strong communication skills and ability to collaborate both with engineers and stakeholders to solve problems;
• Ability to describe complex topics in a simple terminology;
• Good problem-solving skills and a high level of self-sufficiency;
• English B2 at least.

Preferred Skills:

• Bachelor degree in Economics and/or STEM degree are welcomed;
• Experience with the online gambling industry domain;
• Practical experience with workflow management tools (Jira), collaboration software (Confluence).
   

​What we offer:
Rewards & Celebrations

• Quarterly Bonus System
• Team Buildings Compensations
• Memorable Days Financial Benefit

Learning & Development

• Annual fixed budget for personal learning 
• English Language Courses Compensation

Time Off & Leave

• Paid Annual Leave (Vacation) - 24 working days
• Sick leave - unlimited number of days, fully covered

Wellbeing Support

• Mental Health Support (Therapy Compensation)
• Holiday Helper Service

Workplace Tools & Assistance

• Laptop provided by Company (after probation)

Work conditions:

• Remote work from EU
• Flexible 8-hour workday, typically between 9:00 - 18:00 CET
• Five working days, Monday to Friday
• Public holidays observed according to Ukrainian legislation
• Business trips to Bratislava every 3-6 months (company provides compensation of expenses)

At Ixilix, we value transparency, trust, and ownership. We believe that great results come from people who care - about their work, their team, and the impact they create. 

Sounds like you? Let’s connect! We’re just one click away.

Шукаємо FullStack розробника (NodeJS + React + MongoDB) на аутстаф

- 3-6 років досвіду
- Досвід імплементації RBAC або подібних систем авторизації
- Домен - cybersecurity
- Гарна розмовна англійська

We offer:

• Cooperation with a stable company with well-established processes and a positive atmosphere
• Experience in project management of different levels of complexity, methodology, and approaches
• Flexible schedule: Mon-Fri (8 hours a day)
• 18 days of paid vacation; 15 days sick leave
• A decent level of remuneration with regular reviews of the results of cooperation
• Extensive loyalty program 

Building a trading platform for innovative international top-tier hedge fund from the ground up, comprising of front-office system for traders, pre-trade checks and analysis, intra-day positions management, order management and routing, risks and limits management, reports of trading activities, FIX connectivity, market data providers connectivity (e.g. Bloomberg B-pipe).

• Responsibilities:

  QA will work across multiple teams including developers, devOps, other QA.
  
  o Interaction with business stakeholders, end-users, developers, and other QA;
  o Lead the Team
  o Manual API testing
  o Analyzing logs and test results
  o Work on backend automation
  o Creation test cases in TestRail
  o Be pro-active in terms of process building
  o Manual testing of desktop application (trading platform)

• Mandatory Skills Description:

  Technical Skills:
  Testing Expertise:
  Strong experience in manual and automation testing of both UI and backend (APIs, java microservices)
  Proficiency in functional, regression, integration, and end-to-end (E2E) testing
  UI Testing (Manual & Automation):
  Hands-on experience with Selenium WebDriver, Playwright, or Cypress for UI test automation
  Experience in testing UI built with React or similar
  Backend & API Testing:
  Experience testing RESTful APIs using Postman, RestAssured
  Basic experience in database validation (SQL & NoSQL) for backend data consistency
  Microservices & Messaging Systems:
  Understanding of microservices architecture and service-to-service communication.
  Experience with Kafka-based event-driven systems (testing producers/consumers, validating messages).
  Automation & Programming:
  Proficiency JavaScript for test automation.
  Experience with Cucumber, or BDD frameworks.
  Ability to build and maintain test automation frameworks for UI, API, and backend testing.
  Unix/Linux & Scripting:
  Strong experience working with Unix/Linux environments for log analysis, process monitoring, and debugging.
  Ability to write shell scripts for automation tasks.
  
  Soft Skills:
  Strong analytical and problem-solving skills.
  Ability to work in an Agile/Scrum environment.
  Excellent communication skills to collaborate with developers, product managers, and DevOps teams.
  Experience in writing detailed test cases, test plans, and defect reports.
  
  Leadership & Team Management Skills:
  Experience leading QA teams, mentoring testers, and driving best practices.
  Ability to define testing strategies, prioritize test efforts, and improve overall QA processes.
  Experience in collaborating with developers, DevOps, and product teams to ensure high-quality releases.
  Strong decision-making skills and ability to coordinate testing efforts in an Agile environment.
  Experience in hiring, training, and performance reviews for QA team members.
  Ability to drive automation initiatives and ensure alignment with business goals.
  Experience:
  5+ years of experience in UI and backend testing (manual & automation).
  2+ years of experience in leading QA teams or mentoring junior testers.
  Experience testing microservices, APIs, event-driven systems, and web applications.

• Nice-to-Have Skills Description:

  business domain experience (Trading, FIX protocol)
  Experience integrating automated tests into Jenkins/Azure CI/CD
  Knowledge of Docker and Kubernetes is a plus.
  Experience with JMeter, Gatling for performance testing.

About the Project

We're building a sophisticated AI-powered matching and analytics platform. The system uses advanced algorithms and multi-dimensional profiling to optimize decision-making processes. We're transitioning from a validated prototype to production and need an experienced developer to build out the complete backend infrastructure.

The Role

You'll architect and implement the complete backend system for our React-based platform, transforming mock data into a production-ready application with real database integration, authentication, API development, and third-party AI service integrations. As well as updating the frontend. We expect strong proficiency using Claude Code for accelerated development, refactoring, documentation, and architectural scaffolding. This is a core requirement, not optional.

What You'll Build

Backend Architecture

- Fastify REST API: Modern, high-performance Node.js framework (2x faster than Express) with TypeScript-first design and built-in validation

- Database: PostgreSQL 15 with Prisma ORM for type-safe queries and automated migrations.

- Authentication: JWT-based auth with refresh tokens, httpOnly cookies, and role-based access control

- Caching Layer: Redis for session management and performance optimization

- Validation: Zod schemas shared between frontend and backend for type safety

- API Design: RESTful endpoints with structured error handling and response formatting

Infrastructure & DevOps

- Monorepo Setup: pnpm workspaces structure separating frontend, backend, and shared packages

- CI/CD: GitHub Actions pipelines with automated testing, security scanning, and deployments

- Environments: Separate staging and production environments with automated deployments

- Deployment: Vercel (frontend CDN) + Railway/Supabase (backend auto-scaling)

- Containerization: Docker-based development and production environments

Integrations

- OpenAI API: Intelligent document parsing, analysis, and matching algorithms

- Email Services: Transactional email system (Resend/SendGrid) with template management

- File Storage: Secure document uploads with Supabase Storage or AWS S3

- Monitoring: Sentry for error tracking, PostHog for analytics

Testing & Quality

- Backend Testing: Vitest for unit and integration tests with test database

- E2E Testing: Playwright for full workflow testing

- Code Quality: ESLint, Prettier, Husky pre-commit hooks

- API Documentation: Auto-generated OpenAPI specs from Zod schemas

Required Experience

- 5+ years full-stack development experience

- Expert-level proficiency with Claude Code (AI-assisted development workflows)

- Strong React & modern frontend (React 19, hooks, Zustand state management)

- Node.js backend with modern frameworks (Fastify/Express)

- PostgreSQL database design, optimization, and query performance

- Prisma ORM or similar type-safe database tooling

- RESTful API design with authentication (JWT, OAuth)

- Git workflows and CI/CD pipelines (GitHub Actions)

- Testing experience across the stack (unit, integration, E2E)

Tech Stack

Frontend (Existing)

- React 19, Vite 7, React Router 7

- Ant Design 6, Zustand 5

- React Flow, Recharts, dnd-kit

- Vitest + Playwright

Backend (To Build)

- Fastify (high-performance Node.js framework)

- PostgreSQL 15 + Prisma ORM

- Redis (caching)

- Zod (validation)

- JWT authentication

- Helmet (security)

Infrastructure

- pnpm workspaces (monorepo)

- Docker + docker-compose

- GitHub Actions (CI/CD)

- Vercel (frontend CDN)

- Railway/Supabase (backend hosting)

Third-Party APIs

- OpenAI GPT-4 API

- Resend/SendGrid (email)

- Supabase Storage (files)

- Sentry (monitoring)

Highly Desirable

- Fastify framework experience (preferred over Express)

- Prisma ORM expertise with complex schemas

- Monorepo experience (pnpm/yarn workspaces, Turborepo)

- TypeScript in production environments

- Ant Design component customization

- Docker & containerization for local dev and production

- OpenAI API integration experience

- Vercel/Railway deployment experience

- Database migration strategies

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 we are looking for a skilled Senior Frontend Developer with strong expertise in React and Magento PWA to join our team. You will work on modern, high-traffic eCommerce platforms, creating seamless user experiences and contributing to architecture, performance, and code quality improvements.

Tech Stack
React (Hooks, Context, State Management)
Magento 2 + PWA Studio / Venia
PHP / Magento backend (collaboration, not core responsibility)
HTML5 / CSS3 / Responsive UI
Familiarity with Laravel or other modern PHP frameworks is a plus.

Key Requirements:
🔹 5+ years of experience working with React and modern front-end tooling;
🔹 4+ years developing or customizing Magento projects;
🔹 Experience delivering PWA solutions for production environments;
🔹 Understanding of structured development approaches, clean code principles, and reusable UI design;
🔹 Ability to work independently, take ownership and propose better ways of doing things;
🔹 Strong communication skills and a collaborative mindset;
🔹 Proactive and self-driven — able to take initiative and move tasks forward;
🔹 Analytical thinker who approaches complex problems methodically;
🔹 Clear communicator who values straightforward, open teamwork;
🔹 English – Upper-Intermediate or higher.

What you will do:
🔹 Developing high-quality front-end functionality for eCommerce products built on Magento PWA Studio / Venia;
🔹 Building modular, maintainable, and scalable UI components in React;
🔹 Collaborating with backend engineers to integrate APIs and optimize data flow;
🔹 Improving application performance, accessibility, and responsiveness across devices;
🔹 Participating in code reviews, architectural discussions, and feature planning;

Interview stages:
🔹 HR Interview;
🔹 Technical 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.

CodeIT is a service product development company. We know how to transform business ideas into profitable IT products. We are looking for a skilled and experienced Flutter Developer to join our team.

Our client is one of the largest indoor tanning salon chains in the United States, operating hundreds of locations nationwide.
The company has embarked on a full-scale digital transformation aimed at enhancing convenience, personalization, and service accessibility for its customers across the country.

Requirements

• At least 5+ years of mobile development (preferably Android) with at least 4 years specializing in Flutter
• Proficiency in Dart programming language
• Strong understanding of the Flutter framework and its core principles
• Experience with third-party libraries and APIs
• Solid understanding of the full mobile development life cycle
• Experience with BloC architecture, Dio
• Experience with custom UI implementation
• Understanding of REST principles
• Good knowledge of multithreading and memory management
• Familiarity with cloud message APIs and push notifications
• Experience with continuous integration
• Good spoken and written English (upper-intermediate and higher)
• Independently forming technical specifications and short-term plans based on high-level feature descriptions / feature briefs.

Nice to have

• Experience with unit testing
• Experience with delivering apps to Google Play or App Store
• Experience in integrating 3rd-party services such as Firebase, Facebook SDK
• Experience with GraphQL
• Communicating directly with the client to clarify requirements and transform them into actionable technical tasks

Responsibilities

• Design and build advanced applications for the Android/iOS platforms from scratch
• Work with outside data sources and APIs
• Implement custom UI elements
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency
• Conduct cross-reviews
• Mentor less experienced engineers
• Bug fixing and support of previous app versions
• Create project/tech documentation
• Communication with stakeholders (native speakers)

Being a member of the CodeIT team means

• Career Path and growth opportunities (seniority level system, individual development plan, technical leads)
• Compensation of participation in conferences and workshops, invited experts
• Development of soft skills (people management and emotional intelligence training)
• Free access to the company account on Udemy educational platform
• Internal library
• Corporate English courses and communication with clients from English-speaking countries
• Experienced and supportive team members
• Paid time off (vacation, sick-leave, remote work)
• Legal support

Our client is an innovative AI data analytics company that leverages large textual data sets to drive powerful analytics solutions. They help organizations transform complex information into actionable insights, enabling data-driven decision-making at scale.

We are seeking a highly skilled Senior Full-Stack Developer with exceptional UI expertise and strong TypeScript and React proficiency. This role will focus on building and maintaining multiple web-based interfaces and services using Next.js and React, working across our AI analytics platform. The ideal candidate is a strong UI developer who also brings solid backend development experience.

Key Responsibilities:

• UI Development: Build exceptional, responsive user interfaces using Next.js, TypeScript, React, and other modern JavaScript frameworks
• Full-Stack Development: Develop both frontend and backend services in TypeScript, ensuring seamless integration and optimal performance
• JavaScript Expertise: Leverage React and Next.js features including server-side rendering, API routes, and optimization techniques to deliver high-performance applications
• Code Quality: Write clean, maintainable, and well-tested code following best practices
• Architecture: Contribute to architectural decisions for frontend and backend services
• Collaboration: Work closely with product designers, product managers, and other engineers to deliver exceptional user experiences
• Performance Optimization: Ensure applications are optimized for speed, scalability, and user experience

Qualifications:

• Proven track record as a UI-focused developer with exceptional TypeScript and JavaScript expertise;
• Demonstrated experience building production applications with Next.js and React;
• Solid experience with backend TypeScript development (Node.js, API development, etc.);
• Expertise with React, TypeScript/JavaScript (ES6+), HTML5, and CSS3;
• Experience building RESTful APIs, server-side logic, and backend services in TypeScript;
• Strong understanding of software development best practices, design patterns, and testing methodologies;
• Proficiency with Git and collaborative development workflow;
• Upper-intermediate (B2) level of English, or higher;
• Being able to work until 22:00 Kyiv time GMT+3 (3 pm EST).

We offer:

• Competitive market salary;
• Fully remote work;
• 28 days of paid unbillable time per calendar year;
• Working on a very socially valuable product alongside a highly professional, US-based, international team;
• Interesting challenges and the ability to grow and learn.

ABOUT THE CLIENT

Our client is an AI startup building a smart co-pilot to reduce the time professionals spend on repetitive administrative work. Their platform integrates with existing systems to automate tasks, helping teams reclaim time and improve client engagement. As they scale, they are focused on solving the complex technical challenges that come with growth.

They are looking for senior engineers who enjoy tackling these problems. You’ll fit well there if you’re pragmatic, open to experimenting, and focused on building reliable, scalable systems. As in any startup, priorities can shift; they value engineers who can adapt and see those changes as an opportunity to improve.

Their culture is built on candid, respectful feedback that flows in all directions. They practice blameless problem-solving. When something goes wrong, they collaborate on the fix and learn from it together.

REQUIREMENTS

• A substantial background (6+ years) in professional software development.
• Proven ability to launch and support live, user-facing applications.
• Clear, respectful communication skills, both written and verbal.

• A high degree of autonomy and skill in asynchronous, distributed collaboration.

   

TECH SKILLS

• Production experience with Elixir and Phoenix LiveView.
• A knack for Postgres performance tuning and observability.
• Familiarity with modern infrastructure (GCP, k8s, Terraform) and CI/CD.
• A deeply ingrained discipline for security, reliability, and testing.

Wetelo is looking for a Senior Software Engineer who enjoys working at the intersection of engineering excellence and technical strategy.
You will play a key role in architecting scalable distributed systems, driving innovation, and collaborating with senior leadership to ensure that technology not only supports the business — but helps it grow.

Location: Remote (Ukraine-based candidates who can work with U.S. time zones).

About the client:
Our client is a rapidly growing tech company based in the U.S. that specializes in property management. Their platform is responsible for managing thousands of homes and facilitating millions of rental transactions across the country. The team is currently working on expanding and modernizing their data systems, integrating AI technology, and developing the next generation of intelligent operations.

Key Responsibilities:

Technical Architecture & Development:

— Design and build scalable, distributed microservices within the AWS environment.

— Lead backend development using Python and Java with a focus on clean, testable, and maintainable code.

— Integrate internal systems and external platforms (HubSpot, Twilio, TransUnion, Propertyware).

— Optimize data pipelines and backend performance using AWS RDS (MSSQL/PostgreSQL), Lambda, S3, API Gateway.

— Develop analytical dashboards and internal tools to enhance operational insights.

Strategic Planning & Leadership:

— Translate business objectives into technical initiatives.

— Define and influence long-term architectural vision and technology choices.

— Conduct code reviews and mentor engineers to ensure consistency and quality.

— Identify opportunities to automate workflows, improve performance, and reduce technical debt.

Collaboration & Impact:

— Work closely with operations, product, and marketing teams to deliver software that solves real-world problems.

— Contribute to DevOps, QA automation, and deployment process improvements.

— Promote a culture of transparency, innovation, and engineering excellence.

Requirements:
— Education: Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related technical field.

— 5–8 years of professional software development experience.

— Strong experience building and scaling cloud-native applications and microservices architectures.

— Proficiency in Python and Java (experience with C# or Node.js is a plus).

— Hands-on experience with AWS (RDS, Lambda, S3, API Gateway).

— Solid understanding of MSSQL, PostgreSQL, and database optimization.

— Familiarity with message queues (SQS, Kafka, RabbitMQ) and distributed systems.

— Knowledge of Docker, CI/CD pipelines, GitHub Actions, Terraform, or CloudFormation.

— Strong communication skills and ability to work cross-functionally.

— English level: Upper-Intermediate or higher.

Nice to have:

— Experience in PropTech, Real Estate, or Property Management domains.

— Background with CRM systems (HubSpot) or AI/ML analytics.
— Experience with additional languages (e.g., C# or Node.js).

Numerical Technologies LTD is a leading provider of custom software solutions and services specializing in risk, limits, and regulatory capital. Right now, we are looking for a Python Developer to join our team.

What will you be doing?

As part of the team, you will be working on the company's internal product development. You will be helping us build new software features, support, and maintain existing ones. You will be writing scalable and fault-tolerant code, debugging programs, and integrating applications with internal and third-party services. You will be collaborating closely with the product team to understand the system’s functional and non-functional requirements and contribute to code quality through unit testing, integration testing, code reviews, and system design using Python to build robust software that aligns with business needs.

What are we looking for?

• A strong programming background with Python and OOP skills.
• Proficiency with SQL (Postgres, SQLite) and NoSQL (MongoDB) databases.
• Deep understanding of algorithms and data structures.
• Experience with FastAPI and Linux environments.
• Strong problem-solving skills and ability to collaborate effectively in a team environment.
• Prior experience with Rust or another compiled programming language is a plus.
• University diploma (Bachelor’s degree or above) required.

What we offer:

• Competitive compensation depending on experience and skills.
• Regular assessments and salary reviews.
• Paid personal days.
• Health insurance.
• Mental health support program.
• Partial gym compensation.
• English/Polish/Spanish language classes.
• Flexible working schedule.

Ixilix is a technology-driven company that builds high-quality solutions and long-term partnerships. Our team is growing, and we are looking for a Business Analyst

Responsibilities

• Collaborate with stakeholders and gather requirements
• Prepare user stories for features for Scrum team (for backend and frontend teams)
• Document new features
• Manage dependencies and resolve issues
• Conduct meetings and prepare meeting notes
• Support development and QA teams

Required Skills

• Game development experience
• Strong knowledge of business analysis discipline (BA methodologies, best practices, and tools)
• Gathering & elaborating requirements from stakeholders and preparing user stories for new features
• Great communication skills
• Interacting with both business and technical stakeholders (ability to translate complex technical concepts into business language)
• Experience working in Agile environments (Scrum framework)
• Writing product documentation
• Conducting meetings and maintaining meeting notes
• Strong analytical thinking with a focus on problem-solving and issue resolution
• Experience with Jira and Confluence (creating user stories and documentation)
• Understanding of basic principles of SDLC
• Effective at managing multiple tasks and priorities
• Proactive in working with stakeholders (gathering use case requirements)
• Basic SQL knowledge
• Experience with BI tools (Tableau)
• Advanced written English skills
• Advanced Ukrainian skills

Preferred Skills

• Experience with platform solution applications
• Practical usage of BPMN or UML diagrams
• Web application knowledge and experience
• UI/UX experience (mobile first)
• Practice with using Web-API (JSON, GraphQL, XML)

What we offer

Rewards & Celebrations     

• Quarterly Bonus System
• Team Buildings Compensations
• Memorable Days Financial Benefit

Learning & Development    

• Annual fixed budget for personal learning 
• English Language Courses Compensation

Time Off & Leave    

• Paid Annual Leave (Vacation) - 24 working days
• Sick leave - unlimited number of days, fully covered

Wellbeing Support    

• Mental Health Support (Therapy Compensation)
• Holiday Helper Service

Workplace Tools & Assistance    

• Laptop provided by Company (after probation)

Work conditions

• Remote work from EU
• Flexible 8-hour workday, typically between 9:00 - 18:00 CET
• Five working days, Monday to Friday
• Public holidays observed according to Ukrainian legislation
• Business trips to Bratislava every 3-6 months (company provides compensation of expenses)

At Ixilix, we value transparency, trust, and ownership. We believe that great results come from people who care - about their work, their team, and the impact they create. 

Sounds like you? Let’s connect! We’re just one click away.

• Project Description:

  Building a trading platform for innovative international top-tier hedge fund from the ground up, comprising of front-office system for traders, pre-trade checks and analysis, intra-day positions management, order management and routing, risks and limits management, reports of trading activities, FIX connectivity, market data providers connectivity (e.g. Bloomberg B-pipe).

• Responsibilities:

  QA will work across multiple teams including developers, devOps, other QA.
  
  o Interaction with business stakeholders, end-users, developers, and other QA;
  o Lead the Team
  o Manual API testing
  o Analyzing logs and test results
  o Work on backend automation
  o Creation test cases in TestRail
  o Be pro-active in terms of process building
  o Manual testing of desktop application (trading platform)

• Mandatory Skills Description:

  Technical Skills:
  Testing Expertise:
  Strong experience in manual and automation testing of both UI and backend (APIs, java microservices)
  Proficiency in functional, regression, integration, and end-to-end (E2E) testing
  UI Testing (Manual & Automation):
  Hands-on experience with Selenium WebDriver, Playwright, or Cypress for UI test automation
  Experience in testing UI built with React or similar
  Backend & API Testing:
  Experience testing RESTful APIs using Postman, RestAssured
  Basic experience in database validation (SQL & NoSQL) for backend data consistency
  Microservices & Messaging Systems:
  Understanding of microservices architecture and service-to-service communication.
  Experience with Kafka-based event-driven systems (testing producers/consumers, validating messages).
  Automation & Programming:
  Proficiency JavaScript for test automation.
  Experience with Cucumber, or BDD frameworks.
  Ability to build and maintain test automation frameworks for UI, API, and backend testing.
  Unix/Linux & Scripting:
  Strong experience working with Unix/Linux environments for log analysis, process monitoring, and debugging.
  Ability to write shell scripts for automation tasks.
  
  Soft Skills:
  Strong analytical and problem-solving skills.
  Ability to work in an Agile/Scrum environment.
  Excellent communication skills to collaborate with developers, product managers, and DevOps teams.
  Experience in writing detailed test cases, test plans, and defect reports.
  
  Leadership & Team Management Skills:
  Experience leading QA teams, mentoring testers, and driving best practices.
  Ability to define testing strategies, prioritize test efforts, and improve overall QA processes.
  Experience in collaborating with developers, DevOps, and product teams to ensure high-quality releases.
  Strong decision-making skills and ability to coordinate testing efforts in an Agile environment.
  Experience in hiring, training, and performance reviews for QA team members.
  Ability to drive automation initiatives and ensure alignment with business goals.
  Experience:
  5+ years of experience in UI and backend testing (manual & automation).
  2+ years of experience in leading QA teams or mentoring junior testers.
  Experience testing microservices, APIs, event-driven systems, and web applications.

• Nice-to-Have Skills Description:

  business domain experience (Trading, FIX protocol)
  Experience integrating automated tests into Jenkins/Azure CI/CD
  Knowledge of Docker and Kubernetes is a plus.
  Experience with JMeter, Gatling for performance testing.

• Languages:
  • English: B2 Upper Intermediate