Location
marbella, marbella, Spain
Posted
May 23, 2026
Job Description
We’re looking for a Senior Software Engineer with a strong backend focus and some frontend experience to help stabilize and extend an existing legacy system during a critical growth period. You’ll be working in partnership with a fast-growing technology company focused on flexible storage and logistics solutions, supporting both internal back-office tools and a marketplace mobile app. This is a hands-on role in a fast-paced, unstructured environment, where you’ll need to quickly ramp up, navigate a complex codebase, and deliver high-impact improvements.
Key Responsibilities
- Design, build, and maintain backend services using Node.js and TypeScript
- Work on business-critical systems, including internal tools and marketplace applications
- Extend and stabilize a legacy codebase, improving reliability and performance
- Develop and maintain REST or GraphQL APIs
- Collaborate across teams to deliver high-impact usa...