MEDIOR SOFTWARE TESTER
Medior Software Tester - Rotterdam - ALTEN Netherlands
The Position
As part of our continued growth, we are looking for a Software Tester to join our team and contribute to ongoing client projects in Rotterdam.
As Software Tester, your main tasks will include:
- Designing, developing, and executing test plans and test cases for software applications
- Performing functional, regression, acceptance, and performance testing
- Identifying, documenting, and tracking software defects
- Collaborating with development teams to implement test automation and improve CI/CD processes
- Reporting test results and providing recommendations for quality improvements
Your Profile
- Bachelor’s or Master’s degree (HBO/WO) in an IT-related field
- Minimum of 3-5 years experience as a Test Engineer or in a similar role within software development
- Strong knowledge of testing methodologies, tools, and test automation frameworks
- Proactive mindset with a strong focus on quality and continuous improvement
- Excellent communication skills in both Dutch and English
- Team player with a curious and eager-to-learn attitude
Working conditions
- You get a lease car with a fuel card
- Possibility of hybrid working
- Monthly net expense allowance
- 27 vacation days with the possibility to purchase 10 extra vacation days
- Pension scheme without personal contribution
Why join us?
- Exciting Projects Across Key Industries: Contribute to meaningful initiatives in sectors like defence, transport, telecom, and finance, where your expertise makes a real impact.
- A Broad Range of Clients: Collaborate with both major companies and smaller players, offering you rich and varied professional experiences.
- Focus on Career Development: Grow your skills through continuous training, industry events, and daily collaboration with top experts in your field.
- A Culture of Innovation & Teamwork: Thrive in an environment that values creativity, encourages knowledge-sharing, and promotes collaborative success.
About ALTEN
ALTEN is a global leader in engineering and technology consulting, supporting top-tier clients in their innovation and R&D strategies. With over 57,000 employees in more than 30 countries, we operate across diverse sectors such as aerospace, automotive, telecom, finance, energy, and life sciences.
ALTEN Nederland is a key entity within the ALTEN Group, with offices in Eindhoven, Capelle aan den IJssel, Apeldoorn, Groningen and Amstelveen. Our 550+ consultants deliver high-value solutions in Technology and IT. For over 20 years in the Netherlands, we have contributed to impactful projects in high-tech, defence, transport, telecom, and finance, supporting companies in their technological transformation.
Ready for your next challenge?
Apply now and take part in exciting, high-impact projects at ALTEN Nederland!
Key Skills
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- Posted
- Mar 04, 2026
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Rotterdam
- Company
- ALTEN Nederland
Industries
Categories
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