I will build a secure backend for your app

C
codinggulf
C
codinggulf
codinggulf
build a secure backend for your app
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build a secure backend for your app

About this gig

Need a reliable backend for your web or mobile app? Im a full-stack developer with 7+ years of experience building production-grade APIs and server-side systems.

What I deliver:

  • REST API design and implementation (Spring Boot, Java 17/21)
  • PostgreSQL / Supabase database design, migrations, and optimization
  • Authentication and authorization (JWT, OAuth2, role-based access)
  • Third-party integrations (payments, webhooks, blockchain/Solana APIs)
  • Clean, documented code (OpenAPI/Swagger) ready to plug into Next.js, Angular, or mobile frontends
  • Bug fixing, refactoring, and performance improvements on existing backends

Why work with me:

  • Clean architecture and maintainable code
  • Clear communication and fast turnaround
  • Full source code and documentation included

Not sure which package fits? Message me with your project idea and Ill recommend the best approach.

  • Website type

    • Business

  • Programming language

    • HTML & CSS
    • JavaScript
    • Java
    • React
    • Node.js

  • Website features

    • Payment
    • Forum
    • Inventory
    • Analytics
    • Membership
    • Dashboard
    • User Authentication
    • Admin Panel
    • Animations
    • Database integration
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Get to know codinggulf

codinggulf

Java fun

5.0(4)
  • FromAlgeria
  • Member sinceNov 2019
  • Avg. response time1 hour
  • Last delivery1 year

  • Languages

    English, French, Arabic
Java developper for more than 6 years, developped many desktop apps using both JAVAFX and SWING libraries, and webapps using SPRING framework, worked also with webservices ( REST and SOAP ), and databases ( MySql, Oracle, Sql Server )

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