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Test Engineer/Senior Test Engineer

Company:
Atos
Location:
Cankaya, Ankara, Turkey
Posted:
November 20, 2025
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Description:

About Atos

Atos is a global leader in digital transformation with c. 78,000 employees and annual revenue of c. € 10 billion. European number one in cybersecurity, cloud and high-performance computing, the Group provides tailored end-to-end solutions for all industries in 68 countries. A pioneer in decarbonization services and products, Atos is committed to a secure and decarbonized digital for its clients. Atos is a SE (Societas Europaea) and listed on Euronext Paris.

The purpose of Atos is to help design the future of the information space. Its expertise and services support the development of knowledge, education and research in a multicultural approach and contribute to the development of scientific and technological excellence. Across the world, the Group enables its customers and employees, and members of societies at large to live, work and develop sustainably, in a safe and secure information space.

We are looking for an experienced, self-motivated, and energetic team member who will join us as a full-time Test Engineer/ Senior Test Engineer and work as part of our Ankara team for our defence sector projects.

Technical Requirements:

Has B.Sc. in Computer Engineering, Computer Science or in a related area

Proven 5+ years of Software Test work experience in

Functional, non-functional, regression and system testing

RESTful API testing

Integration testing

Acceptance testing

Performance testing

Test Automation

Experience in test analysis, design, test case development, execution, and reporting

Having ISTQB Foundation Level Test knowledge

Experience using TFS, MTM and SOAP UI

Experience in test automation with Cypress, Selenium IDE / Web Driver or Protractor

Experience in software testing (preferably in defence projects) according to IEEE 829

General knowledge in:

Object-Oriented Programming paradigm

Microsoft Development Technologies

Web Application Development and Web Services

Javascript, HTML5 and web application frameworks

Relational & non-relational Databases

Experience using Configuration Management Systems and Team Collaboration Software (e.g. TFS, GitLab, etc.)

General knowledge of Continuous Integration and DevOps

Knowledge of Software Development Lifecycle and SDLC models

General knowledge of Agile Development practices and Scrum

Nice to have areas of knowledge:

Having ISTQB Foundation Level Test Certificate

Knowledge in:

.NET Framework, .NET Core

C#

Angular

RESTful API design and consumption, XML, JSON etc.

Previous experience in AirC2 area or NATO AirC2IS Project

Responsibilities:

Controlling and tracing the relevance of the system-level design documents, Use Case, HMI, Feature documents, etc. and the system itself

Generating test procedures by analysing and designing test cases according to scope and impacted areas

Having an active role in the test runs and reporting the test results

Having an active role in the test automation process (analyse the test scope, design the test, generate test scripts, run related scripts and report results)

Creating and tracing the defect records and findings

Carrying out all the testing and verification activities that are held in both Ankara, NCIA The Hague and NATO Headquarters

General Skills and Attributes:

Having good communication and collaboration skills

Ability to work as a reliable, responsible, and self-motivated team player

Having good problem solving and analytical skills

Being proactive to project needs and demands in fast changing environment

Having a passion for lifelong learning and personal qualification improvement

Having a sense of urgency, accountability, and ownership

Power user in Microsoft Office and open office applications

Very good command of both written and oral English (KPDS/YDS:75, TOEFL iBT: 80, CEFR B2 or equivalent)

No restrictions for travelling abroad temporarily

Completed military service for male candidates

Having a valid National Security Clearance from Ministry of National Defence, Turkey, is a plus

What we Offer

GPTW Certified Company

Competitive compensations and benefits

Flexible benefit program

Private health insurance

Life insurance

Performance Bonus

Accolade bonus

Referral bonus

Transportation allowance

Meal allowance

Kindergarten allowance

Buddy program

Flexible working hours at Atos or home office

Company SIM card

Days of annual leave above the legal minimum

Atos University Access – Professional and personal development through continuous education and certification

Wellbeing days

Friendly working environment

BYOD - Bring your own mobile device campaign

Thanks for taking time to review our job ad. If you believe this is the right match, please do not hesitate to apply with your CV in English.

We are eager to learn more about our applicants!

At Atos, our ambition is to be a diverse and inclusive company where people are truly free to be themselves. They can thrive, achieve their personal goals and innovate without limitations. We welcome everyone to apply.

#LI-Turkey

Here at Atos, we want all our employees to feel valued, appreciated, and free to be who they are at work. Our employee lifecycle processes are designed to prevent discrimination against our people regardless of gender identity or expression, sexual orientation, religion, ethnicity, age, neurodiversity, disability status, citizenship, or any other aspect which makes them unique. Across the globe, we have created a variety of programs to embed our Atos culture of inclusivity, and work hard to ensure that all our employees have an equal opportunity to contribute and feel that they are exactly where they belong.

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