Who We Are
At Balance (findbalance.app), we're building the clinical operating system for obesity treatment — combining medical rigor, AI intelligence, and multidisciplinary care teams to deliver personalized treatment at scale.
In Spain alone, 200,000 people on GLP-1 medications today will grow to 1.2 million by 2030, most without access to proper clinical support. We're fixing that. We've proven it works and now we've raised Series Seed. Join us if you're obsessed with outcomes, not vanity metrics — and ready to help thousands of patients actually get better.
About the role
We are looking for experienced Backend developers to join us in this growth phase in which we have to face new projects and challenges. If you have some experience working with Go, DDD and will to improve you have all you need to grow with us.
Balance is a proud equal opportunity employer. We seek for diversity and are committed to build and preserve an inclusive environment for all employees
What will you do
You will do what it takes to move the needle. Among all the things...
Analyze,



estimate and define application features and viability
Build clean, testable and reusable code and libraries
Integrate with third party libraries and APIs
Peer code reviews
Optimize applications for scalability and performance
Research on new technologies and methodologies
Join the team on Agile & tech meetings
You have to
Excellent knowledge of GO or similar language and latest releases features
Good knowledge of DDD, testing, SQL and Fiber or any other modern framework
Experience on CQRS, Redis, NATS or Docker will be appreciated
Excellent problem analysis & resolution skills Teamwork & communication skills
Proactivity to improve the code, the architecture and our current technologies usage
Autonomy and outstanding attention to detail during analysis and implementation
Proficient technical English
You must
Work authorization in the EU (No visa sponsorship)
Willingness to work from Madrid HQ with hybrid flexibi

📌 Backend Engineer (Vitoria-Gasteiz)
🏢 Balance
📍 Vitoria-Gasteiz