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Join Our Team at Sand to Green

Our Values

Sustainability First

We prioritize sustainability in everything we do, ensuring that our actions today lead to a greener, more resilient tomorrow for both the planet and future generations.

Empathy

We believe in putting people at the heart of our work. By understanding the unique challenges faced by farmers, businesses, and communities, we can create solutions that are meaningful, inclusive, and impactful for all.

Audacious

We thrive on bold, ambitious ideas that challenge the status quo. Every challenge is an opportunity for growth and transformation. We push boundaries to make a lasting impact, continuously inspiring ourselves and others to take action for a better world.

Integrity

We uphold the highest standards of honesty, transparency, and accountability. We are committed to doing the right thing, even when no one is watching, and building trust with our partners, team, and the communities we serve.

Open Positions

We are always looking for talented individuals to join our team. If you are passionate about sustainability and technology, we want to hear from you.
Check out our open roles below or send us your CV at hiring@sandtogreen.com if you think you’d be a great fit, even if we don't have a specific position listed.
Founding Senior Software Engineer – Hybrid/Remote F/M/X

We’re building out the technical heart of Sand to Green, the agri-tech impact venture behind the RegenWise platform — and we have one senior engineering seat left to fill.

💫 About us

Sand to Green’s mission is to scale regenerative agriculture globally. Our SaaS product, RegenWise, helps assess, design, and monitor ecosystem-restoring farming systems using satellite, soil, and climate data. We work hand-in-hand with top research institutions like CIRAD.

We’re looking for a senior software engineer who can join part time in the short term, with the clear and concrete intention of transitioning into a full-time role in Q2 2025. The contract will be under exploration with you, either a freelancing contract, CDD and CDI contract. The right person is someone who has strong experience in backend development, API-first environments, and modern web app architecture — and who cares about impactful, mission-driven work.

🏋🏻‍♀️ About the mission

Your role

  • Ship core features: data ingestion, geospatial views, forecasting, MRV, dashboards
  • Extend and improve our Django backend monolith application keeping it scalable
  • Work in an API first environment, proactively identifying new datasets and data improvements
  • Design scalable data models and improve performance and reliability (latency, parallel tasks, retries)
  • Strengthen CI/CD pipelines and engineering best practices
  • Collaborate with agronomists and PM to turn agro-concepts into computational models
  • Guide architectural decisions for product scale and reliability
  • Work with satellite-derived and geospatial datasets
  • Adapt our product to the needs of our clients.

Why joining us?

  • Real product: not a concept, or idea-stage project
  • Field-tested: help build a scientifically credible & field tested product
  • Impact: your work benefits regeneration, farmers, and climate resilience.
  • High autonomy: shape architecture, engineering culture, and long-term decisions.
  • Flexibility: start part time + remote if it better suits your needs.
  • Real-world challenges: we’re talking about real farms, biodiversity & nature.

Our tech Stack

  • Backend: Python, Django, PostgreSQL + GeoDjango, Mypy, Flake8 (typing + linting), Folium
  • Frontend: HTML, JavaScript, Tailwind + DaisyUI, Alpine.js
  • Infrastructure: GitHub Actions, PythonAnywhere, Google Cloud, Sentry

🤓 About you

Skills

  • 7+ years of software engineering experience in backend / data-heavy systems
  • Skilled in building scalable SaaS platforms, ideally with spatial / geodata components
  • Comfortable working cross-disciplinarily with scientists, agronomists, and product
  • Strong expertise in API-first environments, understanding of latency optimization and parallelization, ability to handle complex data models
  • Comprehension of satellite analytics or geospatial workflows (bonus)
  • Experience in early-stage or impact-driven companies (bonus)
  • Passionate about climate tech, regenerative agriculture, and building for long-term ecological impact (bonus)
  • Full stack experience is a plus

Compensation

Competitive compensation (based on experience) + meaningful ownership in a mission-driven company

🚀 How to Apply

Please fill out this Google Form: https://forms.gle/5gPWhX3mgDxNJCMG7

Thanks for your interest! We will get back to your shortly.

Why Sand to Green?

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Meaningful Work & Impact

Work with a team that’s dedicated to solving some of the world’s biggest challenges in agriculture, climate change, and biodiversity.

By joining Sand to Green, you can be part of a fast-growing startup using cutting-edge technology to help businesses transition to regenerative agriculture and sustainable land practices.

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Innovation & Growth

Join a collaborative environment where you can apply your ideas, learn, and grow. We embrace new technologies, innovation, and creative problem-solving.

Sand to Green is a place where your career will evolve with the company. As we scale, we offer opportunities for professional development and career progression.

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Culture

We foster a positive, inclusive, and mission-driven culture where you’ll work with a team that values sustainability, integrity, and the well-being of both people and the planet.