Agile/Rust Software Development - Remote

About Gapstars

Gapstars is a Netherlands-based software development services provider that builds remote, agile teams in Sri Lanka and Portugal for innovative tech companies. Today, we are home to 275+ Tech
Stars and innovative minds, turning scalable software into performance products that shape the future. Our partners are highly ambitious tech companies that are looking to conquer their respective markets.

About the Opportunity

We’re partnering with a fast‑growing Fin
Tech company that’s simplifying equipment leasing for SMEs across Europe. Their software is central to the business — enabling fast, reliable financing through automation, smart tooling, and scalable systems.

What You’ll Do

• Design and develop new features in Ruby
• Take ownership of solutions from concept to deployment
• Collaborate across teams and stakeholders in a dynamic environment
• Contribute to a robust Ruby on Rails core application
• Work with internal tools (Bootstrap, Hotwire) and client‑facing APIs (Graph
  QL)
• Interface with React / Type
  Script frontends and Python / Flask data APIs
• Operate confidently in an AWS‑based infrastructure with 85%+ test coverage
• Support and coach peers through pair programming and knowledge sharing

What We’re Looking For

• 3+ years of experience in Ruby development
• Strong sense of ownership and autonomy
• Focus on software quality and sustainable solutions
• Comfortable switching between teams and contexts
• HBO or WO thinking level
• Alignment with core values: independent, distinctive, driven, collaborative