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SDET - Software Development Engineer in Test (Java, GraphQL)

Location: 

Brasov, RO Iasi, RO Bucuresti, RO Timisoara, RO Cluj, RO Sibiu, RO Remote, RO

Who we are

 

We are a dedicated Quality Assurance Competence Center committed to delivering high-quality software testing services across diverse industries and technologies. Acting as a true center of excellence, we provide deep expertise, proven methodologies, and best practices for both manual and automated testing. Our mission is to ensure software quality and reliability for complex enterprise systems and digital solutions, while driving innovation in test automation, performance testing, and quality engineering. We also support clients in modernizing their QA processes, including migrating frameworks from legacy tools to modern solutions, enabling faster delivery cycles and improved product quality.

 

We are looking for a Senior QA Automation Engineer SDET with strong expertise in Java and hands-on experience working with GraphQL. In this role, you will be responsible for designing, developing, and maintaining automated test frameworks and test suites for complex backend and frontend systems. You will collaborate closely with software engineers, product managers, and DevOps teams to ensure the delivery of high-quality, reliable, and scalable software.

 

 

What you'll be doing

 

  • Design, build, and maintain robust automation frameworks using Java.
  • Develop automated test suites for API, integration, end-to-end, and performance testing.
  • Develop and maintain automated API test suites using RestAssured in Java.
  • Validate REST/GraphQL endpoints and integrate RestAssured tests into CI/CD pipelines.
  • Partner with developers to ensure testability and code quality through automation best practices.
  • Integrate automated tests into CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI, or similar).
  • Analyze test results, identify issues, and work with teams to drive defect resolution.
  • Contribute to the continuous improvement of QA processes, tools, and methodologies.
  • Collaborate cross-functionally to understand requirements, clarify acceptance criteria, and ensure test coverage.

 

 

What you'll bring along

 

  • Bachelor’s degree in Computer Science, Information Technology, or a related field (preferred).
  • Minimum 5+ years in QA Automation, with solid programming skills in Java (OOP, design patterns, test frameworks).
  • Hands-on experience with test automation frameworks such as: JUnit / TestNG, RestAssured (or similar API test tools) Selenium / Playwright
  • Experience with REST API testing using RestAssured or similar libraries.
  • Strong hands-on experience with GraphQL testing (queries, mutations, schema validation, and response verification).
  • Solid understanding of HTTP, REST, JSON, authentication (OAuth, tokens).
  • Experience with CI/CD pipelines, Git, and basic Docker usage.
  • Excellent problem-solving skills and ability to work independently.
  • Excellent command of written and spoken English.
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What’s in it for you


✔ New beginnings can be a challenge. We promise a smooth integration and a supportive mentor
✔ Pick your working style: choose from Remote, Hybrid or Office work opportunities
✔ Early bird or night owl? Our projects have different working hours to suit your needs
✔ Nobody is born an expert. Sharpen your tech skills with our sponsored certifications, trainings and top e-learning platforms
✔ We want you to stay healthy! Enjoy our Private Health Insurance ⁠– it’s custom-made for you
✔ A clear mind is a healthy mind. Attend individual coaching sessions or go one step further by joining our accredited Coaching School
✔ Make the most of our epic parties or themed events – they’re lovingly designed for our people and their families

✔ NTT DATA recruiters will never ask job seekers and candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties that may try to impersonate NTT DATA recruiters, either in writing or by phone, in an attempt to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will be associated with an @nttdata.com email address. NTT DATA will not use any non-NTT DATA or personal email domains (Gmail, Yahoo, etc.) or personal communication channels (WhatsApp, Facebook etc) at any time during the recruitment process. If you suspect any fraudulent activity, please contact us.


NTT DATA Romania is an equal opportunity employer and considers all applicants regardless to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees.


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What’s in it for you

  • New beginnings can be a challenge. We promise a smooth integration and a supportive mentor
  • Pick your working style: choose from Remote, Hybrid or Office work opportunities
  • Early bird or night owl? Our projects have different working hours to suit your needs
  • Nobody is born an expert. Sharpen your tech skills with our sponsored certifications, trainings and top e-learning platforms
  • We want you to stay healthy! Enjoy our Private Health Insurance ⁠– it’s custom-made for you
  • A clear mind is a healthy mind. Attend individual coaching sessions or go one step further by joining our accredited Coaching School
  • Make the most of our epic parties or themed events – they’re lovingly designed for our people and their families

 

Your unique talent is what matters. NTT DATA Romania is an equal opportunity employer and considers all applicants regardless to race, color, religion, citizenship, national origin, ethnicity, age, gender, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic.

 
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Third parties fraudulently posing as NTT DATA recruiters

NTT DATA recruiters will never ask job seekers and candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties that may try to impersonate NTT DATA recruiters, either in writing or by phone, in an attempt to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will be associated with an @nttdata.com email address. NTT DATA will not use any non-NTT DATA or personal email domains (Gmail, Yahoo, etc.) or personal communication channels (WhatsApp, Facebook etc) at any time during the recruitment process. If you suspect any fraudulent activity, please contact us.


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Job Segment: Testing, QA Tester, QA, Quality Assurance, Java, Technology, Quality

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