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Founding Product Engineer

Clera

Job Description

Job Description

About the Role

We're hiring a Founding Product Engineer to join the early team and help shape an enterprise-grade energy procurement platform. You'll take ownership of the full product lifecycle, working closely with customers and founders to turn market data and energy market dynamics into scalable, high-impact solutions.

What You'll Do
  • Take ownership of the full product lifecycle from design to deployment

  • Translate product objectives into clear requirements in close collaboration with customers

  • Design simple, iterative solutions to complex procurement and energy problems

  • Develop performant backend services for a data-intensive application

  • Build intuitive, elegant user interfaces for a complex decision-support system

  • Train time-series forecasting models for power consumption and renewables production

  • Develop linear optimisation algorithms that reduce customer energy costs

  • Help choose and shape the core tech stack, including PostgreSQL, TypeScript, React, and Python

What We're Looking For
  • Strong software engineering fundamentals with experience building robust, maintainable, scalable web applications in a high-intensity or startup environment

  • A product mindset and the ability to deliver full product features independently with customers

  • Hands-on experience or strong interest in time-series forecasting and/or linear optimisation (preferred)

  • Comfortable working across backend and frontend domains; familiarity with PostgreSQL, TypeScript, React, and Python is a plus, and FastAPI or Supabase experience is welcome but not required

  • Early-stage startup experience preferred; generalist engineer or former CTO background is a plus, while corporate backgrounds are acceptable with demonstrated startup mindset and grit

  • Curiosity for energy markets and complex, data-intensive business applications

  • Willingness to work on-site in Munich the majority of the week (flexibility for occasional remote work)

Location

Munich, Germany

Vacancy posted 4 days ago
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