Senior Fullstack Engineer

Ucombinator builds software for leading companies across the USA and Europe, and provides engineering talent to Sri Lanka’s top technology firms.

Our teams work across a range of business domains including artificial intelligence, supply chain, finance, industrial automation, and e-commerce.

We’re expanding our development team and looking for engineers who want to work on systems that operate at real scale.

The Role: 

• Build distributed, high-availability applications that handle enterprise-scale traffic
• Own your work across the full lifecycle — development, QA, deployment, and production support
• Ship continuously through CI/CD pipelines
• Work in a cross-functional Agile team where code quality is taken seriously
• Debug and solve complex problems across distributed systems

Requirements:

• A degree in Computer Science or equivalent
• 4+ years building production applications
• Strong backend experience in Node.js, Python, and Java (Typescript would be an added advantage)
• Solid front-end skills with React/Redux
• Hands-on experience with REST APIs, microservices, and containerized deployments
• Good command of relational databases — schema design and SQL optimization
• Experience with cloud platforms, ideally AWS
• Clear communication skills

What we offer:

• Industry-leading salary
• Medical insurance
• OPD (outpatient) coverage