AYN

Senior Product Engineer

clera · Berlin · onsite

ABOUT THE ROLE

Join a small product engineering team at an early-stage energy technology company. You will work closely with customers and own end-to-end engineering work on energy retail challenges, turning complex operational needs into intuitive, production-ready products.

WHAT YOU'LL DO

- Work directly with customers to understand their problems and guide product and engineering decisions.

- Build and ship full-stack features from discovery through production.

- Use AI-native development tools to accelerate delivery and improve your impact.

- Take ownership of zero-to-one projects, including customer billing and portal experiences.

- Prioritize initiatives, decide what to build, and stop work that is not delivering value.

- Address energy retail needs such as procurement, customer retention, and cost optimization.

- Help shape engineering culture, tools, and processes, and support team growth.

WHAT WE'RE LOOKING FOR

- Typically 2 to 13 years of experience, with evidence of exceptional technical ability through shipped products, founding work, research, competitions, or comparable accomplishments.

- Strong full-stack skills and experience delivering products end to end, from discovery to production.

- Comfort using AI-native coding tools as part of your development workflow.

- Fluent German at C1 level or above.

- A degree from a strong university and experience at an early-stage startup are valued.

- Experience or strong interest in energy retail, including billing, procurement, retention, or cost optimization.

- High ownership, sound judgment, and comfort working in an ambiguous, fast-moving environment.

COMPENSATION & BENEFITS

Annual salary: EUR 80,000 to EUR 120,000. Visa sponsorship is not available.

LOCATION

On-site in Berlin, Germany, normally five days per week.

Apply on the employer’s site