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QA Automation Team Lead for Data Platform

Testing

QA Automation Team Lead for Data Platform

Testing

-, Wrocław +4 Locations

GR8 Tech

Full-time
B2B, Permanent
Senior
Remote

Tech stack

    English

    C1

    QA

    advanced

    CI/CD

    advanced

    Leadership

    advanced

    Java

    nice to have

    Python

    nice to have

    Scala

    nice to have

    Kafka

    nice to have

Job description

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 are seeking a QA Automation Team Lead to drive the design, delivery, and continuous improvement of our real-time data streaming platform. This is a hands-on leadership role that blends technical depth, people management, and quality focus. You will lead a team working closely with engineering, data, and product colleagues to deliver scalable, low-latency pipelines that power mission-critical use cases – from real-time analytics to personalized user experiences. The team works with technologies such as Kafka Streams, Flink, and the JVM ecosystem (Java/Scala) to enable reliable and high-performance event-driven solutions.


What You’ll Be Driving:

  • Building, guiding, and mentoring a high-performing engineering team, hiring, retaining, and developing top talent;

  • Driving quality assurance and automation practices across the team, embedding testing and observability into every stage of delivery;

  • Supporting and coordinating the planning and delivery of real-time streaming pipelines, focusing on high quality standards;

  • Translating business requirements into robust solutions in partnership with product, data engineering, and analytics teams;

  • Championing system performance, fault tolerance, and exactly-once semantics in streaming jobs;

  • Defining project goals, enforcing agile methodologies, improving development processes, and tracking delivery against KPIs/OKRs;

  • Evaluating and adopting new tools and technologies to strengthen the event-driven platform;

  • Maintaining clear and comprehensive documentation of system architecture and technical designs.


What Makes You a GR8 Fit:

  • 5+ years of experience in team leadership roles with a proven record of growing, motivating, and retaining talent;

  • Enforcing high standards for testing, CI/CD, and release quality, with a background in QA or automation engineering;

  • Delivering complex projects on time, within scope, and aligned to business goals, with experience in project management or delivery coordination;

  • Communicating technical concepts clearly to both engineers and business stakeholders;

  • Fostering an inclusive, collaborative team culture with strong people orientation;

  • Demonstrating strong problem-solving, risk assessment, and decision-making abilities;

  • Applying familiarity with containerization, infrastructure-as-code, and CI/CD pipelines.

  • Upper-Intermediate English level. 


Will be a plus:

  • Hands-on experience with Apache Kafka and at least one stream processing framework (Flink, Kafka Streams, or equivalent);

  • Being proficient in Java/Scala/Python;

  • Understanding distributed systems, data consistency models, and stream processing semantics.


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.

Tech stack

    English

    C1

    QA

    advanced

    CI/CD

    advanced

    Leadership

    advanced

    Java

    nice to have

    Python

    nice to have

    Scala

    nice to have

    Kafka

    nice to have
Published: 14.10.2025

Meet the company

GR8 Tech

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.

Company profile

QA Automation Team Lead for Data Platform

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QA Automation Team Lead for Data Platform

-, Wrocław

GR8 Tech

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