Backend Developer Node.js Needed for Existing Web Platform
Budget: $520.0
FIXED /
⭐ 5.00 (59)
Latvia
typescript, python, java, spring-boot, postgresql, docker, node.js, express-js
Hey.
We're looking for a backend developer to help out with an existing web application that manages internal workflows, data, and business operations.
The platform is already live and being used, so this isn't a greenfield project. We have a list of features and improvements that need to be built, along with a few integrations and backend tasks that have piled up.
Some of the things you'll be working on:
- Building new backend functionality with Node.js, Python, or Java (Spring Boot)
- Extending existing API endpoints
- Adding business logic around workflows and data processing
- Integrating third-party services
- Improving database queries and overall performance
- Fixing issues along the way as you touch related areas
Tech stack is Node.js/TypeScript, Python, Java (Spring Boot), PostgreSQL, Docker, REST APIs.
This is a good fit for someone who is comfortable jumping into an existing codebase, figuring things out without needing a ton of guidance, and shipping clean, production-ready code.
If you've worked on SaaS products, internal business tools, workflow systems, automation platforms, or other data-heavy applications, definitely reach out.
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