Founding Senior Software Engineer

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A company that is revolutionizing renewable energy infrastructure development and that we collaborate with at Joppy is looking to hire a Founding Senior Software Engineer – Full Stack.


To design, build, and operate powerful AI-driven software for high-impact renewable energy projects.


? Responsibilities

  1. Design, develop, and operate an AI-powered document processing pipeline capable of handling millions of documents and terabytes of data daily.
  2. Maintain and manage platform infrastructure with a focus on high availability.
  3. Continuously optimize and automate processes to maximize team efficiency.
  4. Proactively propose and benchmark technical solutions that address customer business challenges.

?️ Requirements

  1. Demonstrated experience building scalable software solutions for data-intensive applications.
  2. Ability to assess trade-offs and strike the right balance between best practices, technical debt, and speed of execution.
  3. Strong foundations in software architecture and system design, with practical knowledge of design patterns and anti-patterns.
  4. Genuine passion for combating climate change through clean technology.
  5. Excellent, clear, and structured communication skills with a collaborative approach to problem-solving.

? What Sets This Role Apart

  1. Opportunity to directly accelerate renewable energy financing and make a measurable global impact.
  2. Hands-on growth working alongside experienced founders in AI, energy, and climate tech.
  3. Competitive compensation: €60-80k salary plus a leading equity package.
  4. Hybrid work flexibility with a family-friendly environment.
  5. Flat hierarchy encouraging open communication, rapid decision-making, and real ownership over your projects.

? Our Values

  1. Customer Obsession: Designing solutions that create true user value.
  2. Action and Learning: Moving quickly, experimenting often, and learning through execution.
  3. Ownership: Taking responsibility and initiative beyond defined roles.
  4. Results-Focused: Setting ambitious targets and delivering real outcomes.
  5. Excellence: Holding ourselves and each other to high standards.
  6. Integrity: Acting with respect, trust, open communication, and ethical integrity.


About Joppy

Joppy es una plataforma de reclutamiento tecnológico construida para developers por developers.

✅ No se requiere CV. Solo di lo que sabes y lo que quieres.

✅ Perfil anónimo por defecto.

✅ Tú eliges quién puede hablar contigo. Las empresas no pueden escribirte hasta que aceptes su oferta.

✅ Sólo ofertas relevantes que coincidan con tus preferencias. No más ofertas de Javascript para desarrolladores Java.

✅ Obtén una recompensa si te contratan.

Echa un ojo a las oportunidades de empleo tecnológico de forma anónima y encuentra el trabajo que te haga feliz.