Backend Developer Node.js Needed for Existing Web Platform
Worldwide
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.
$520.00
Fixed-price- ExpertExperience Level
- Remote Job
- One-time projectProject Type
Skills and Expertise
Activity on this job
- Proposals:50+
- Last viewed by client:6 hours ago
- Interviewing:3
- Invites sent:2
- Unanswered invites:0
About the client
- LatviaRiga5:42 PM
- $28K total spent65 hires, 4 active
- 667 hours
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