Lead Data​/Cloud Architect

Sphere Energy is a dynamic and forward‑thinking technology company, committed to developing AI‑driven solutions that revolutionize product development processes, with a special focus on the automotive sector. We combine deep technical domain expertise in the battery and engineering market with state‑of‑the‑art data science to solve the toughest challenges of our clients.

We are looking for an experienced Data/Cloud Architect to join our team and help design, develop, and deploy robust software solutions. You will collaborate closely with a small team of developers to build integrated data analytics tools and pipelines that drive innovation. This role is a key opportunity to accelerate development processes for clients by creating user‑friendly solutions that handle large‑scale internal data.

• A university degree, preferably in a STEM subject, combined with 5+ years of hands‑on experience in a relevant role
• Proven expertise in designing scalable architectures across relational databases (PostgreSQL) and high‑volume structured formats
• Deep experience creating efficient ETL pipelines
  , with a focus on code optimization
• Strong system‑level debugging skills with the ability to trace data flow and performance bottlenecks across databases and cloud environments
• Proficiency in software engineering best practices (CI/CD, version control) and the ability to mentor teams on collaborative development
• Production experience with AWS services, specifically data engines like S3, Athena, Glue, and Code Pipeline
  .
• Exposure to time‑series data, IoT streams, or battery data is a big plus

• The opportunity to drive digital innovation in the fast‑growing battery sector
• High‑impact, client‑facing role with real responsibility and room for initiative
• A collaborative and dynamic work environment that values creativity and vision
• Opportunity to contribute to company strategy and growth
• Flexible working hours and hybrid work model
• Competitive salary incl. variable compensation

If you are excited to shape the future of battery technology and drive real change with leading industry players, please send us your resume and a short cover letter.
Join us to help power a more sustainable world!