QA Engineer Platform Management (m/f/d)

Let’s Start with our Story:
Every great career begins somewhere, and this one starts here. We are a team that believes in big ideas, bold moves and the people behind them. This is where you could be part of something exciting!Onventis has been a cloud pioneer for digital transformation of purchasing and finance processes since 2000. The cloud-based software Onventis Buyer is an all-in-one procurement system that helps companies to manage their business spend in order to achieve financial control, efficiency, compliance and cost savings.

Why This Role Matters:
As our product portfolio continues to grow, we are looking for an additional QA Engineer to join our Platform Team. In this role, you will help ensure that our core application services maintain the high level of quality our customers expect.

The Platform Team works on highly technical domains, including core backend services, APIs, and database‑driven functionality. This role is therefore well‑suited for a QA professional with a strong technical mindset who enjoys working beyond purely UI‑driven testing.

Your Role at a Glance:
What you will practice

• Conduct functional, integration, and acceptance testing for new features, bug fixes, and other changes across the platform.
• Perform exploratory testing in complex areas with limited documentation, and actively contribute to improving or creating missing documentation.
• Execute regression tests during release cycles and analyze test results to identify quality risks.
• Investigate issues across UI, APIs, logs, and the data layer to create precise, actionable bug reports in JIRA.
• Collaborate closely with Customer Support to analyze and resolve escalated customer issues.
• Develop, maintain, and execute test cases and test plans using Xray for JIRA.
• Leverage AI‑based tools and techniques to improve testing effectiveness and efficiency.

Your Experience and Skills:
We are looking for
someone who brings:
 

• At least 2 years of hands‑on experience in a QA or software testing role.
• Solid experience in testing web applications.
• Good understanding of software testing methodologies and best practices.
• A strong technical mindset with interest in platform‑level functionality rather than only UI testing.
• Basic knowledge of HTTP, JSON, REST, and SQL.
• Hands‑on experience with API testing tools and browser developer tools.
• Upper‑intermediate English communication skills (spoken and written).
• Comfortable working in a distributed, remote‑first team.
• Experience with SaaS, B2B platforms, or technically complex enterprise products is a strong plus.

But more importantly,
we are looking for someone who is curious, quick learner and detail-oriented!

Our Commitment to You:
Our CORE values bring our varied cultural background and products together and moreimportantly, ensure how we invest in our people. At Onventis, you can expect a performancefocused culture where your achievements are recognized, your goals are prioritized and yourcareer accelerates.We offer more than just a job: join the Onventis cloud platform for buyers and suppliers! Oursolutions are used by 1.2 million registered users in 21 languages worldwide. We liveinnovation, support each other, grow together and we show it with real benefits:
• Flexibility: Hybrid work model with modern tools and equipment
• Mobility: Free parking, Job Ticket, JobRad leasing 
• Health & Wellbeing: Urban Sports membership, fresh fruit, drinks, and meal subsidies 
• Career Growth: Structured on-boarding, training programs, leadership & language courses
• Culture: Friendly team spirit, clear structures, regular team events & gatherings
• Rewards: Attractive salary package, pension plan plus discounts, referral rewards & sabbatical opportunities
• Global Collaboration - Work where it works for you: turn your travels into opportunities to meet, create, and connect at any of our centrally located EU hubs. Travel and stay are self-organized!

Curious about our departments, recruitment steps, or common questions?Everything you need is on our career’s website.