I will build a rest API backend in node js python or java spring boot

S
stephenmooneyuk
S
stephenmooneyuk
Stephen M
build a rest API backend in node js python or java spring boot
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build a rest API backend in node js python or java spring boot

About this gig

I'm a full-stack software engineer with 9+ years of experience building backend systems for enterprise and startup clients. I work across Python, Java (Spring Boot), and Node.js, with REST and GraphQL APIs, microservices architecture, and database design on PostgreSQL, MySQL, and MongoDB.


Recent work includes AWS-based batch processing pipelines (Lambda, S3, SQS, Step Functions), PostgreSQL performance tuning and schema redesign, and Docker/CI-CD setups using GitHub Actions and Jenkins.


What you get:

  • Clean, well-documented, production-ready code
  • - Proper authentication, validation, and error handling
  • - Clear communication throughout the build
  • - A backend built to scale, not just to demo

Send me a message with your requirements before ordering if your project doesn't fit neatly into a package, and I'll help you scope it.

  • Programming language

    • Python

  • Backend framework

    • Django
    • Express.js
    • FastAPI
    • Node.js
    • Spring

Get to know Stephen M

Stephen M

Senior NET and Java Developer, AWS Cloud Architect

  • FromUnited Kingdom
  • Member sinceJun 2025
  • Avg. response time1 hour

  • Languages

    English
With over 15 years of experience as a .NET and Java developer, I design, build, and maintain complex software solutions across a range of industries. My expertise includes C#, ASP.NET, Java, object-oriented programming, and databases like SQL Server and Oracle. I'm AWS-certified and experienced in modern cloud architecture, and comfortable guiding projects from requirements through deployment while mentoring junior developers. I'm committed to high-quality, well-tested code and clear communication. Let's talk about your project.

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