I will develop a high performance go backend and rest API

V
voittaneena
V
voittaneena
Arthur
develop a high performance go backend and rest API
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develop a high performance go backend and rest API

About this gig

I develop clean, fast, and reliable backend systems and REST API using Go. I focus on building maintainable, high-performance services with structured database layers and containerization, without unnecessary complexity.


Services Offered:

  • High-Performance REST API Development
  • Database Integration & Schema Migrations
  • Authentication & Authorization Setup (JWT)
  • Redis Caching & Session Management
  • Docker & Docker Compose Containerization


What I Build:

  • REST API for Web & Mobile App
  • Backend Services for SaaS Platforms
  • Modular Business Logic & Custom Middleware
  • Database-Driven CRUD Systems


Why Choose Me:

  • Modern Stack: Go (Fiber, Gin, Echo), PostgreSQL, Redis, Docker.
  • High Performance: Low memory footprint, fast execution, and concurrency.
  • Clean Code: Idiomatic Go, clear error handling, and clean architecture.
  • Ready to Run: Docker and Compose setup included with every project.


What I Need:

  • Clear list of required endpoints and business logic.
  • Database schema requirements or data models (if you have them).
  • Any existing documentation or Postman collections.


Note: Every project has unique requirements. Please message me before ordering to discuss scope, endpoints, and timeline.

  • Expertise

    • Performance
    • Security
    • Databases

  • Programming language

    • Go

  • Backend framework

    • Gin
    • Other

Get to know Arthur

Arthur

Full Stack React and Golang Developer

  • FromUkraine
  • Member sinceOct 2026

  • Languages

    English, Russian, Ukrainian
I build fast, clean, and reliable web applications and REST APIs using Go and React. Whether you need a high-performance backend architecture or a responsive modern frontend, I deliver well-structured and maintainable code from scratch. Core Tech Stack: - Backend: Go, Echo, Fiber, Gin, RESTful APIs - Frontend: React, Next.js, TypeScript, Tailwind CSS, shadcn/ui, Vite - Database & Storage: PostgreSQL, Redis, Cloudflare R2 - Infrastructure: Docker, Docker Compose, CI/CD (GitHub Actions), Vercel Feel free to send me a message to discuss your project requirements, scope, and timeline.

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