Senior Data QA Engineer

We are a team that values each other the most. If you join us, you can freely pinpoint areas for improvement, communicate your vision for both personal and organizational growth, and count on our full support. We openly share suggestions, observations, and knowledge. Every piece of feedback is an opportunity for us to learn. On a daily basis, we lead by example, share our experiences, and help each other out. Check out the job description and don't hesitate to get in touch with us. 😉

Develocraft is looking for a Senior Test Engineer – Data & AI to join one of our international clients.

As a Senior Test Engineer, you will be responsible for ensuring the quality, reliability, and performance of large-scale Data & AI solutions. You will design and develop automated testing frameworks for complex data pipelines and distributed systems, perform regression and performance testing, and implement data quality validation within Azure-based environments.

You will work closely with Data Engineers and DevOps teams to integrate testing into CI/CD pipelines, ensuring high standards of data governance, security, and compliance. Additionally, you will define testing strategies, best practices, and documentation for modern Data & AI platforms.

• Strong expertise in Python, PySpark, SQL, and test automation frameworks
• Experience with Azure Data Services (Databricks, Data Factory, Storage Accounts)
• Proven experience in testing big data pipelines, distributed systems, and ETL workflows
• Hands-on experience with CI/CD tools (Azure DevOps, Jenkins) and automated testing integration
• Solid understanding of data governance, data quality frameworks, and monitoring tools
• Excellent problem-solving skills
• Experience working in Agile/Scrum environments

• Experience with ML model validation and AI pipeline testing
• Familiarity with data lineage tracking and metadata management tools

If you are passionate about data quality, automation, and building robust Data & AI solutions in international environments — we would love to hear from you! 🚀