QA Team Lead

⭐️ CoreStar is a dynamic technology company supporting partners in heavy-load industries with high-performance solutions. Our expert teams bring a startup-driven mindset, focusing on innovation, collaboration, and efficiency in every project. At CoreStar, you’ll have the opportunity to grow your skills, tackle exciting challenges, and directly contribute to impactful products.

📌 About the role:
We're looking for a QA Team Lead to own the quality of our web products end-to-end.

This is a hands-on leadership role: you'll shape testing strategy, stay close to the technical work, and grow a team you're proud of. If you enjoy combining deep QA expertise with the satisfaction of building people and processes, and want your work to have a direct, visible impact on what we deliver, we'd love to hear from you.

📌 Who you are:

Beyond the technical skills, we're looking for someone whose strengths show up in how they lead and communicate.

Ideally, you are:

✔️ A clear communicator — you articulate thoughts, decisions, and directives precisely in both writing and conversation, so your team always understands the what and the why

✔️ Diplomatic, but delivery-driven — you navigate differing opinions across dev, design, and business teams with tact, while keeping everyone focused on targets and shipping on time

✔️ Positive and resilient — you bring a constructive, solution-oriented mindset, especially under pressure, and that energy lifts the people around you

✔️ Analytically sharp — you break down complex problems methodically, prioritize by risk and impact, and back your decisions with evidence

✔️ A natural leader — you mentor, unblock, and grow your team, earning trust through ownership rather than authority

📌 What skills you need to have:

✔️ 5+ years of QA work experience, incl. 1+ years on any leadership position

✔️ Practical experience with the risk-based and priority-based QA processes

✔️ Solid knowledge of testing processes, methodologies, test documentation, client-server architecture

✔️ Experience in cross-platform web apps testing, incl. working with REST API, tools like Postman, Swagger, DevTools

✔️ Experience with any autotest framework, understanding of GIT and CI/CD processes

✔️ Experience in monitoring, logging systems (Grafana, Coralogix)

✔️ English B1 +

📌 What you will be responsible for:

✔️ Managing team of 4-6 remote QAs, align on requirements, resolve issues, and ensure product quality on delivery

✔️ Working closely with the dev, design and other business operations teams to ensure smooth product delivery and timely issues' solutions

✔️ Perform manual and automation testing of web applications for all levels - API, UI, E2E for company's web-sites

✔️ Write and maintain existing test documentation, incl. test cases, test plans, test strategies, etc.

✔️ Onboarding, mentoring and continuous knowledge-sharing within the team

📌 Nice to have:

✔️ Knowledge/experience of TypeScript, Playwright, Node.js, GraphQL

✔️ Experience with AI tools

✔️ Experience with proxy tools (e.g. Charles/Proxyman)

📌 Benefits:
🏝 24 working days of paid annual leave 
🤝 6 days of paid sick leave  
🖊 Official employment
📄 Medical insurance
☕️ Coffee zone with fruit & snacks available in the office 
🥗 Corporate Lunch provided by the company
💪 Gym and sports classes 
🙌 Healthy and friendly work atmosphere  
📚 Greek and English language classes (partially covered)

Join us and be one of the Core Stars! ⭐