Quality Assurance (QA) Engineer

QA Test Engineer
Temp
Marousi

On behalf of our client, a fast-growing data-driven technology firm working across multiple industries to deliver intelligent insights and scalable digital solutions, we’re currently seeking a QA Engineer to join our growing engineering team and play a key role in ensuring the delivery of high-quality software solutions across critical systems. As a Quality Assurance Engineer, you will be responsible for end-to-end quality processes across system integration and user acceptance testing phases. You’ll collaborate with business analysts, developers, and end users to ensure that both functional and non-functional requirements are met prior to release.

 

Your day-to-day

Test Documentation

  • Develop and maintain System Integration Test (SIT) documentation:

  • Prepare and update User Acceptance Test (UAT) test books:

  • Maintain version control and documentation updates for each release/sprint

Test Execution

  • Execute manual SIT and UAT tests; automation optional where applicable

  • Track test outcomes, log defects, and manage retesting processes

  • Prepare relevant test data for SIT and UAT phases

  • Conduct regression testing to ensure system stability

  • Validate RESTful and SOAP APIs (Postman, Swagger)

  • Confirm request/response structure, authentication flows, and status codes

  • Use of ServiceNow

Collaboration & Communication

  • Liaise between Business stakeholders & Development teams

  • Daily stand-ups, sprint planning, and UAT review meetings

What you will need

  • 3+ years of experience in QA / Testing roles

  • Strong understanding of SIT and UAT processes

  • Solid experience with API testing tools (Postman, Swagger, etc.)

  • Familiarity with defect management platforms (e.g., ServiceNow)

  • Excellent communication skills in English (written and spoken)

  • Ability to work independently and proactively flag issues or improvements

  • Experience in agile environments and cross-functional collaboration

What’s in it for you

  • Work in a collaborative, international team of experienced professionals

  • Remote-first culture with flexible working hours

  • Competitive compensation based on experience and location

  • Opportunities to evolve into senior QA or cross-functional roles

  • Continuous learning, training, and development programs

  • Supportive environment where your work truly impacts the product

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Theodosios Paidarakis

Resource Consultant

REFERENCE: job0000260266