I will develop secure rest apis and backend in spring boot or node js

S
shaashwat_1
S
shaashwat_1
Shaashwat
develop secure rest apis and backend in spring boot or node js
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develop secure rest apis and backend in spring boot or node js

About this gig

Need a backend your frontend or mobile app can rely on? I build secure, well-structured REST APIs in Java Spring Boot or Node.js.

What I can build for you:

  • REST APIs in Spring Boot or Node.js / Express
  • JWT authentication, user roles and permissions
  • PostgreSQL, MySQL or MongoDB database design
  • Swagger / Postman API documentation
  • Docker setup and deployment
  • Integrations: payments, email, webhooks and third-party APIs

How I work:

  • Clean, layered code (controllers, services, repositories) that any developer can extend
  • Proper validation and error handling
  • Full source code that you own
  • Regular updates while I build

I build backends professionally on an enterprise platform, so I care about structure, security and performance, not just getting endpoints to return data.

Please message me with your requirements before ordering and I'll suggest the right package.

  • Expertise

    • Performance
    • Security
    • Databases

  • Programming language

    • JavaScript

  • Frontend framework

    • Next.js
    • React.js

  • Backend framework

    • Express.js
    • Node.js
    • Spring Boot

Get to know Shaashwat

Shaashwat

Full Stack Developer for React, Next js, Spring Boot and Node js

  • FromIndia
  • Member sinceNov 2024
  • Avg. response time1 hour

  • Languages

    Hindi, English
I'm a full stack developer who handles both sides of a project: clean, responsive frontends in React and Next.js, and solid backends in Java Spring Boot or Node.js with PostgreSQL. I work professionally on an enterprise insurance platform and have built complete business websites with admin panels for small businesses. Whether you need a new web app, an API, or a fix in existing code, you get clear communication and on-time delivery. Message me before ordering and I'll tell you honestly if I'm the right fit.

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