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Middle QA Automation Engineer (Java) for Sport Frontend team

GR8 Tech
Full-time
On-site
Warsaw, Masovian Voivodeship, Poland

GR8 Tech is a leading B2B provider of iGaming solutions that empowers operators to grow, lead, and win.


We deliver high-impact, full-cycle tech solutions designed to scale. From seamless integration and expert consulting to long-term operational support, our platform powers millions of active players and drives real business growth. It’s more than just a product — it’s the iGaming Platform for Champions, built for those who play to lead.


We know the game and how to take it to the next level. With 1000+ talented professionals on board, we don't just build tech — we build success stories for iGaming operators all over the world. 


Our ambition drives us, our people make it real. Join us and be part of building champion-level success!

We’re looking for a highly motivated and self-driven QA Engineer with 3+ years of experience who is passionate about delivering high-quality products through both manual and automated testing. You’ll play a key role in ensuring the reliability, performance, and overall quality of our software solutions — from initial development through to production.
This role is ideal for someone who thrives on independence, takes ownership of their work, and enjoys problem-solving, continuous learning, and uncovering issues others might miss.


What You’ll Be Driving:



  • Designing, developing, and maintaining automated test scripts for web, API, and backend systems;

  • Performing thorough manual testing across multiple platforms and environments;

  • Collaborating closely with developers, product managers, and other QA engineers to ensure seamless integration and quality delivery;

  • Analyzing requirements, identifying edge cases, and creating detailed test plans, test cases, and reports;

  • Troubleshooting complex issues, reproducing defects, and verifying bug fixes;

  • Continuously researching and adopting new tools and frameworks to improve testing efficiency and coverage;

  • Ensuring adherence to quality standards and contributing to process improvement initiatives;

  • Driving testing independently with minimal supervision, from planning through execution.


What Makes You a GR8 Fit:



  • Proven experience as a QA Engineer with both manual and automation testing skills;

  • Strong understanding of QA methodologies, tools, and processes;

  • Hands-on experience with one or more automation frameworks (e.g., Selenium, Playwright, Cypress, Postman/Newman, JUnit, Pytest, etc.);

  • Solid knowledge of API testing, CI/CD pipelines, and version control systems (e.g., Git);

  • Analytical mindset with excellent troubleshooting and debugging abilities;

  • Self-learner who can independently find solutions and stay up to date with QA best practices;

  • Strong communication skills and the ability to work collaboratively in a cross-functional environment;

  • Passion for testing, attention to detail, and a relentless drive for quality;

  • Ukrainian or Russian will be a plus;

  • Intermediate level of English.

Why You’ll Love Working Here:


Benefits Cafeteria


An annual fixed budget that you can use based on your needs and lifestyle. You decide how to allocate it:



  • Sports – gym, yoga, or any activity to keep you active;

  • Medical – insurance and wellness services;

  • Mental health– therapy or coaching support;

  • Home office – ergonomic furniture, gadgets, and tools;

  • Languages – courses to improve or learn new skills.


Work-life 



  • Parental support with paid maternity/paternity leave and monthly childcare allowance;

  • 20+ vacation days, unlimited sick leave, and emergency time off;

  • Remote-first setup with full tech support and coworking compensation;

  • Regular team events – online, offline, and offsite;

  • Learning culture with internal courses, career development programs, and real growth opportunities.


Our Culture & Core Values


GR8 Tech culture is how we win. Behind every bold idea and breakthrough is a foundation of trust, ownership, and a growth mindset. We move fast, stay curious, and always keep it real, with open feedback, room to experiment, and a team that’s got your back.



  • FUELLED BY TRUST: we’re open, honest, and have each other’s backs;

  • OWN YOUR GAME: we take initiative and own what we do;

  • ACCELER8: we move fast, focus smart, and keep it simple;

  • CHALLENGE ACCEPTED: we grow through challenges and stay curious;

  • BULLETPROOF: we’re resilient, ready, and always have a plan.


To keep things efficient, please apply only for roles that closely match your experience.