I will build or fix high performance ruby on rails applications urgently

H
hfaizan12
H
hfaizan12
Faizan H
5.0
5.0
build or fix high performance ruby on rails applications urgently
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build or fix high performance ruby on rails applications urgently
Full Screen
Full Screen
build or fix high performance ruby on rails applications urgentlybuild or fix high performance ruby on rails applications urgentlybuild or fix high performance ruby on rails applications urgently

About this gig

Are you looking for a reliable Full-Stack Ruby on Rails developer who can build, fix, or deploy your application with clean code and production-grade quality?

You're in the right place!

I specialize in end-to-end Ruby on Rails development, from creating modern, scale-able web applications to fixing complex bugs and deploying apps on AWS, DigitalOcean, or Heroku. With 5+ years of experience across SaaS, FinTech, and CRM platforms, I deliver fast, secure, and maintainable solutions.


What I can help you with:

  • Build full-stack Rails applications (API + frontend)
  • Fix bugs, errors, and performance issues
  • Ruby, Rails, PostgreSQL, MySQL, Redis, Sidekiq
  • API development & third-party integrations (Stripe, OAuth, etc.)
  • Deployments on AWS, Heroku, DigitalOcean, Render
  • CI/CD setup using GitHub Actions
  • Migrate or upgrade Rails versions
  • Build dashboards, admin panels, and SaaS modules

You'll receive clean code, clear communication, and on-time delivery every time.

Lets bring your Ruby on Rails project to life send me a message to get started!

  • Programming language

    • Ruby/RoR

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Security
    • Databases

  • Frontend framework

    • React.js
    • jQuery
    • Bootstrap
    • Tailwind CSS
    • Next.js

  • Backend framework

    • Django
    • Spring
    • Node.js
    • Other

  • AI & low/no code builders

    • Retool

Get to know Faizan H

Faizan H

Full Stack Engineer specializing in AI powered Shopify and Rails Apps

5.0(36)
  • FromPakistan
  • Member sinceJan 2019
  • Avg. response time1 hour
  • Last delivery2 years

  • Languages

    English
Senior Full-Stack Software Engineer with 5+ years of experience delivering scale-able, secure, and user-focused web applications across SaaS, FinTech, EdTech, and retail sectors. Highly skilled in modern front-end development using React, TypeScript, and JavaScript, along with strong back-end expertise in Ruby on Rails, Java, Node.js, and micro-services architecture. Experienced in building Shopify solutions, including store management using Shopkeeper and advanced custom theme development with Liquid. Adept in designing RESTful APIs, integrating third-party services.
Reviews

5 reviews for this Gig
5.0

(5)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
Sort By
Most relevant
  • S

    sojung_yoon

    NZ

    New Zealand

    5

    Thanks for your help

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J

    jumanaibr

    SA

    Saudi Arabia

    5

    Very goood 👍🏻👍🏻

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J

    jumanaibr

    SA

    Saudi Arabia

    5

    Thanks it's good 👍🏻

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • S

    sojung_yoon

    NZ

    New Zealand

    5

    Thank you for resolving the issue so fast !!

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J

    jumanaibr

    SA

    Saudi Arabia

    5

    good I like it 👍🏻

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
Reviews

5 reviews for this Gig
5.0

(5)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
Sort By
Most relevant
  • S

    sojung_yoon

    NZ

    New Zealand

    5

    Thanks for your help

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J

    jumanaibr

    SA

    Saudi Arabia

    5

    Very goood 👍🏻👍🏻

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J

    jumanaibr

    SA

    Saudi Arabia

    5

    Thanks it's good 👍🏻

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • S

    sojung_yoon

    NZ

    New Zealand

    5

    Thank you for resolving the issue so fast !!

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J

    jumanaibr

    SA

    Saudi Arabia

    5

    good I like it 👍🏻

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No

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