Senior FullStack Engineer Lisboa

Senior FullStack Engineer
Lisboa
Lisboa, Lisboa, Portugal

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.

The Role

As a Senior Full Stack Engineer, you'll be at the heart of building our platform that transforms raw geospatial data into actionable intelligence. You'll work across our entire tech stack, from crafting intuitive user interfaces that visualize building data to architecting robust backend systems that process images and AI-generated property insights. You'll collaborate directly with data engineers, computer vision specialists, and the product team in a truly multidisciplinary environment where your
- stack expertise will drive both
- facing features and internal tools.

Requirements

• 4+ years of
  - stack development experience, most in
  - up environments
• Proven track record of leading technical experiments and building MVPs
• Strong frontend skills (React, Type
  Script, modern CSS)
• Solid backend experience (Node. js, Python, or similar)
• Experience taking features from 0 to 1 with minimal guidance
• Database knowledge (Postgre
  SQL)
• Cloud platform experience, building serverless systems (AWS, GCP, or Azure)
• Experience with event driven systems
• API design and integration expertise
• Bias toward action - you ship first, optimize later

✨ Why join Gapstars?

At Gapstars, you will be part of agile, global teams building
- edge technology for
- ups with bold ambitions. In this role, you will contribute to an innovative Prop
Tech platform on a mission to inspect every building on the planet and transform geospatial data into actionable intelligence. Join us to create solutions that make properties more sustainable, safe, and efficient worldwide.