Full-Stack Developer

hace 1 semana

Greater Barcelona Metropolitan Area, España KOA Biotech A tiempo completo

The Role

We're looking for a
Full-Stack Developer
who's passionate about creating elegant, high-impact software

and is excited to work across the stack, with a particular focus on
front-end development
. You'll take a

leading role in building our internal and external web platforms, improving user experiences, and ensuring

our systems remain reliable and scalable.

While much of your work will focus on developing our web applications and user-facing platforms, you'll

also contribute to backend services, data pipelines, and infrastructure improvements that keep our systems

stable and scalable. You'll work closely with engineers, data scientists, and lab teams to turn ideas into

production-ready solutions and continuously improve how our technology operates in the field.

You'll be joining a small, fast-moving environment where ideas quickly become reality and where your

contributions have a direct impact on how innovative biotech solutions reach the field.

What You'll Do

  • Design and develop our internal and customer web interfaces with
    React /
  • Contribute to backend development maintaining scalable and secure APIs and databases (Python, SQL)
  • Help improve performance, reliability, and observability of our systems.
  • Support integration of data and ML models into production systems.
  • Support infrastructure and deployment improvements in a hybrid cloud environment.
  • Contribute ideas and take ownership of projects from design to deployment.

Who You Are

  • A critical thinker and a developer who enjoys understanding how things work end to end.
  • Comfortable working across frontend, backend, and basic infrastructure.
  • Bring around 3–5 years of experience developing web applications and deploying them at scale.
  • A curious and proactive builder who loves to learn and explore new areas.
  • Collaborative, open-minded, and eager to grow in a fast-paced setting.

What We Offer

  • Meaningful work: your code directly impacts sustainability and aquaculture health.
  • Ownership and autonomy: help define how our software and systems evolve as we scale.
  • Hybrid work setup: work from home up to two days per week, with flexibility around your schedule.
  • A fast-paced, learning-focused environment where your ideas truly count.
  • Professional growth: opportunities to explore new technologies and take on greater responsibility as the company grows.
  • Comfortable workspace: modern office with access to gym, cafeteria and padel courts.
  • Competitive salary aligned with your experience and growth potential.

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