Role & seniority: QA Engineer / Manual Tester (student/early-career, internship or working student possible)

Stack/tools: Web and mobile testings; Cypress; Maestro; QA processes; test environments; regression testing

Top 3 responsibilities

Manual testing of web and mobile applications; create, execute, and document test cases
Identify, reproduce, and track bugs; assist with regression testing prior to releases
Collaborate with product management and development; contribute to QA process improvements and automation strategy; maintain production-relevant test environments

Must-have skills

Currently studying computer science, business informatics, media informatics, or related field
Initial experience in software testing, QA, or software development
Experience with Cypress and Maestro; structured, careful, and analytical approach
Good communication skills; team-oriented; fluent in German and English

Nice-to-haves

Experience in QA automation or building test strategies
Familiarity with maintaining production-like test environments; willingness to engage on construction-site exposure or hands-on context

Location & work type

Location not specified; likely Germany or German-speaking region
Work type: student/entry-level, internship or working-student arrangement; opportunities for growth and development

Full Description

Unternehmensbeschreibung

At montamo, we have a clear mission

to revolutionize the skilled trades and permanently overcome the shortage of qualified professionals — all while driving one of the most important transformations of our time: the transition to 100% renewable energy.
We don’t just participate in the energy transition — we actively drive it forward. Through innovative processes, bold ideas, and a strong commitment to setting the standards of tomorrow.
We believe that craftsmanship and high-tech are a perfect match — and that real change only happens when people take ownership, dare to try new things, and stand together as a team.

Our values aren’t just words on a wall — they’re how we work every day

Take ownership. See it through – We take responsibility and follow through consistently.
Skills over résumés – What matters is what you can do and how you contribute.
Shared knowledge, shared success – Knowledge is shared so everyone benefits.
Others copy — we build from scratch. We create the standards of tomorrow.
Respect is non-negotiable –Trust, integrity, and reliability are the foundation of our work.
Stellenbeschreibung
Manual testing of our web and mobile applications
Creating, executing, and documenting test cases
Identifying, reproducing, and tracking bugs
Working closely with product management and development
Assisting with regression testing prior to releases
Implementing new and continuously improving our QA processes (incl. working on a QA automation strategy)
Maintaining test environments to ensure they meet production conditions
Qualifikationen
Currently studying computer science, business informatics, media informatics, or a comparable subject
Initial experience with software testing, QA, or software development
Experience with cypress and Maestro
Structured, careful, and analytical approach to work
Good communication skills and team spirit
Very good German and English skills
Zusätzliche Informationen
Attractive compensation with fair opportunities for growth and development
Modern tools and a comfortable, well-equipped working environment
Freedom to shape and create instead of bureaucracy — your ideas matter
Regular team events that strengthen collaboration and team spirit
Strong team culture — we support one another and celebrate our successes together

Purpose over buzzwords: at montamo, you actively drive the energy transition. We install heat pumps, train career changers in our own academy, and make the skilled trades sustainable and future-proof.

Pflichtpraktikum Quality Assurance (m/w/d)