I will build scalable apis in golang

D
devanone
D
devanone
Hasnat

Level 2

5.0
5.0
Among my clients  

About this gig

Looking for a professional Golang expert for REST APIs, backend systems, or API integrations?


I specialize in building scalable, secure, and high-performance backend services using Golang. Whether you need a custom REST API, third-party API integration, microservices architecture, or bug fixing, I can help you deliver reliable backend solutions.


Services I Offer:

  • REST API Development
  • API Integrations
  • Backend Development in Golang
  • Microservices Development
  • Database Integration (PostgreSQL, MySQL)
  • JWT Authentication & Authorization
  • Docker Setup
  • Bug Fixing & Optimization
  • Automation Scripts
  • CLI applications
  • Error Handling & Logging


Why Choose Me?

  • Clean and efficient Golang code
  • Fast communication and updates
  • Scalable backend architecture
  • On-time delivery
  • Reliable and maintainable solutions
  • Client satisfaction focused


Technologies:

Golang, Gin, Fiber, Echo, PostgreSQL, MySQL, Docker, REST APIs, gRPC, JWT


NOTE: Please contact me before placing an order.

Get to know Hasnat

Hasnat

Go and Nodejs Engineer Building SaaS, Real estate and Operational software

5.0(121)

Level 2

  • FromPakistan
  • Member sinceDec 2021
  • Avg. response time1 hour
  • Last delivery1 month
  • Languages

    Urdu, English
Hi, I'm a software engineer with 6+ years of experience building SaaS platforms, backend systems, and production-ready software. I specialize in Go, Node.js (Express.js, Nest.js), React, Next.js, and PostgreSQL, with experience in HealthTech, workflow automation, and multi-tenant SaaS applications. I build scalable systems, developer tools, AI-powered workflows, and business automation solutions that reduce manual work and improve operational efficiency. My focus is on clean architecture, reliability, and delivering software that creates long-term value.
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    circumz

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3 reviews for this Gig
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    addisonzegan

    Repeat Client

    US

    United States

    5

    Very fast! Easy to work with. No issues! Will use again!

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • D
    image-docs

    davidthurman244

    Repeat Client

    US

    United States

    5

    Great work as always!

    Up to $50

    Price

    1 day

    Duration

    Helpful?
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    metoo2023

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    Germany

    5

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Reviews

3 reviews for this Gig
5.0

(3)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
Sort By
Most relevant
  • A
    image-docs

    addisonzegan

    Repeat Client

    US

    United States

    5

    Very fast! Easy to work with. No issues! Will use again!

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • D
    image-docs

    davidthurman244

    Repeat Client

    US

    United States

    5

    Great work as always!

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • M

    metoo2023

    Repeat Client

    DE

    Germany

    5

    Top work

    $100-$200

    Price

    4 weeks

    Duration

    Helpful?
    Yes
    No