Cookies & analytics consent
We serve candidates globally, so we only activate Google Tag Manager and other analytics after you opt in. This keeps us aligned with GDPR/UK DPA, ePrivacy, LGPD, and similar rules. Essential features still run without analytics cookies.
Read how we use data in our Privacy Policy and Terms of Service.
π€ 15+ AI Agents working for you. Find jobs, score and update resumes, cover letter, interview questions, missing keywords, and lots more.

KOSTAL Group β’ Budapest, Central Hungary, Hungary
Role & seniority: Test Automation Engineer; 5+ years QA/Software Eng; 3+ years in test automation; professional, mid-to-senior level
Stack/tools: Cypress/Selenium/Playwright (or willingness to learn); JavaScript/TypeScript; SQL and/or NoSQL; microservices/web applications; SAFe/ Scrum/ Kanban
Lead test activities within an interdisciplinary agile team for a web portal; ensure product and process quality
Design, implement, maintain and execute automated and manual test cases; report bugs and re-test fixes
Collaborate with Product Owner, Developers and Test Management; mentor other testers; support troubleshooting
5+ years in QA/Software Engineering; 3+ years in test automation
Experience automating functional, integration and regression tests for microservices/web apps
Proficiency in JavaScript/TypeScript; SQL/NoSQL querying
Experience with Cypress/Selenium/Playwright or eagerness to build expertise
ISTQB CTFL (plus CTFL-AT preferred); fluent English
Agile experience (Scrum/Kanban; SAFe a plus)
Experience in EV charging or energy/charging infrastructure domain
Ability to teach test methodologies; previous coaching/mentoring
Additional programming or testing certifications; remote-work suitability
Location & work type: Budapest, Hungary; remote work possible with periodic in-person presence; permanent employment; flexible, balance-oriented setup
Company Description vaylens GmbH is a leading provider of hardware-agnostic, scalable software solutions for Charge Point Operators (CPOs) across Europe and the UK. vaylens focuses on the management and monetization of EV (electric vehicle) charging infrastructure, offering tools for station management, access control, billing, and monetization. In 2024 alone, an amount of energy of 140 GWh was charged via the backend. This corresponds to 700 million kilometers traveled or around 17,500 times around the world. (A consumption of 20 kWh/100km was used as a basis for the calculation.) vaylens is based in Dortmund and part of the KOSTAL Group. For more information, visit: vaylens.com The work can be managed remotely β with time-to-time office presence depending on the teamβs agreement and the demand of the respective professional area β from any location in Hungary. In case of some company events, office attendance is expected from the colleagues. Technical conditions for working from home are fully in place. Job Description
Closed academical studies, preferably B.Sc. or M.Sc. degree in Computer Sciences/Business Informatics or similar education
5+ years of professional experience as Quality Assurance Engineer OR Software Engineer
3+ years of professional experience as Test Automation Engineer
Experience with automating functional, integration and regression tests of micro services, web applications or web services
Ideally, experience with a test automation framework like Cypress, Selenium or Playwright, or the willingness to build-up this knowledge in a short term.
Knowledge of programming languages (JavaScript and/or TypeScript) and database querying (SQL and/or non-SQL).
Having ISTQB Certified Tester Foundation Level (CTFL) and ideally, with the Agile Tester (CTFL-AT) extension.
Fluent English
You can enjoy our value-oriented work culture: we are down-to-earth, appreciative, inspiring and innovative
Career level: Young Professionals / Professionals
Type of Employment: Permanent