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EKXEL - Selenium Automation Tester - EU Institutions Luxembourg

EKXEL IT Services & Financial Engineering • Luxembourg, Luxembourg

onsitefull-time
Posted Sep 12, 2026Apply by Mar 11, 2027

  • Role & seniority

    • Test & Quality Assurance (ICT Solution Delivery unit)

    • Senior/Experienced: minimum 5 years functional testing experience

  • Stack/tools

    • GUI automation: Selenium WebDriver

    • API testing: automated REST API tests (in CI/CD); unit test frameworks mentioned

    • Programming: Java (for Selenium)

    • Testing/approaches: dynamic/static/experience-based techniques; test documentation

    • Non-functional testing: efficiency/performance, reliability (backup/restore, fault tolerance), installability, data migration (may include)

    • Security: penetration testing of web apps/services

    • Standards/certs: ISEB / ISTQB

  • Top 3 responsibilities

    • Design and execute automated and manual test scripts; perform independent test analysis

    • Build/extend GUI automated tests using Selenium WebDriver integrated into CI

    • Build/execute REST API automated tests and run non-functional tests (security/performance/reliability)

  • Must-have skills

    • Functional testing system-level experience (>= 5 years)

    • Ability to design/code/execute functional automated API tests for REST services

    • GUI automation with Selenium WebDriver using Java

    • Knowledge of test approaches and test documentation

    • Understanding of acceptance test level using dynamic, static, and experience-based techniques

    • Conduct/plan security penetration testing; knowledge related to **b

Full Description

Job Description

The Test & Quality Assurance team within our client's ICT Solution Delivery unit needs to perform additional testing activities on various projects mainly related to automated functional testing of new /updated functionality on in-house developed core-systems (or other systems developed by an external supplier).

The DevOps principle “continuous testing” is applied using for GUI testing Selenium WebDriver with unit test and other testing tools for REST-API testing as part of CI/CD. The consultancy services include also non-functional testing regarding quality characteristics of the application under test, such as Efficiency (performance), Reliability (e.g. backup/restore, fault tolerance, etc.), installability and may include also data migration aspects.

You Will Be Assigned On The Following Tasks/services

Design and execute automated and manual test scripts Conduct independent test analysis, design and execution of automated functional and technical tests using available testing tools at our client's premises Design, code and execute new automated GUI tests based on a test automation framework using Selenium WebDriver running in Continuous Integration Design, code and execute new automated tests of REST APIs running in Continuous Integration Design/execute testing with respect to Technical ICT security, performance and reliability of applications

Profil Recherché

Your Qualifications

Working knowledge of English (level B2) A minimum of 5 years of experience in conducting functional testing

Technical Requirements

Experience of testing on system Acceptance of test level using dynamic, static and experience-based test techniques. Knowledge of how to determine suitable test approaches and Test Documentation; Knowledge of how to design, code and execute functional automated API tests on REST services Automation of GUI tests using Selenium WebDriver with programming languages such as Java Conduction of (security) penetration testing of web applications / services Reliable backup & restore or disaster recovery testing Knowledge of ISEB / ISTQB certification

Our Offer

A particularly attractive salary package, with many additional benefits, to attract the best of you. A professional and stimulating work environment in the field of telecommunications. Multiple career opportunities within a changing group, advanced training in new technologies, rich and recognized expertise. Your application will be treated with confidentiality. We would be very happy to organize a first appointment to talk to you about this opportunity and consider your next career development. Send us your CV to contact@ekxel.eu or even better use our online form http://www.ekxel.eu/candidatures/

Selenium WebDriverJavaREST API TestingFunctional TestingCI/CDPenetration TestingPerformance TestingReliability TestingISTQBTest Automation FrameworkEnglish (B2)Data Migration Testingmulti-location

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