You will get Ruby on Rails Developer React , Vue , JavaScript Expert Development

Abu z.Status: Offline
Abu z. Abu z.
5.0
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Abu, priced and ready to go.
Abu z.Status: Offline
Abu z. Abu z.
5.0
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Abu, priced and ready to go.

Project details

Are you looking for a professional Full Stack Developer specialized in Ruby on Rails, React, and scalable SaaS applications?

Look no further! With 5+ years of experience building production ready web applications, I deliver secure, high performance, and scalable solutions tailored to your business needs.

As your dedicated developer, I offer services including:

• Custom Ruby on Rails web application development
• SaaS platform and marketplace development
• REST API and third party API integrations
• Payment gateway integration (Stripe subscriptions)
• AI and automation integrations
• Database design and optimization (PostgreSQL, MySQL)
• Performance optimization and code refactoring
• Responsive frontend development using React or Next.js
• Bug fixing and legacy system improvements
• Deployment and DevOps setup (Docker, CI/CD)

My development process ensures:

• Clean and maintainable code
• Scalable and secure architecture
• Reliable and well tested applications
• Fast performance and optimized queries
• Clear communication and timely delivery

Click “Continue” to get started with professional web development services.
Programming Languages
JavaScript, Ruby/Ruby on Rails, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$120
Standard
$399
Advanced
$2,500
Delivery Time 2 days 7 days 24 days
Number of Revisions
13Unlimited
Number of Pages
110100
Design Customization
Content Upload
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Responsive Design
Source Code

Frequently asked questions

5.0
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SS

Steve S.
5.00
May 14, 2026
Ruby on Rails Expert Needed for PR Review and Finalization Abu, was an EXCELLENT Ruby on Rails developer. We built a lot of functionality. We are now using that as a MVP for another project that we will start in a few months.

AA

Alex A.
5.00
Apr 15, 2025
Sharetribe Developer Abu was very professional and completed our project in a timely manner. He communicated well and was very competent, it was a pleasure working with him.
Abu z.Status: Offline

About Abu

Abu z.Status: Offline
Senior Ruby on Rails Developer | SaaS, APIs, Backend Systems
100% Job Success
5.0  (2 reviews)
Faisalabad, Pakistan - 11:20 pm local time
Senior Ruby on Rails developer with 5+ years of experience building production SaaS applications and backend systems. I help businesses maintain, improve, and scale existing Ruby on Rails applications used by real users.

I specialize in Ruby on Rails, Hotwire (Turbo and Stimulus), and modern JavaScript frameworks like VueJS, ReactJS, and TypeScript. I’ve successfully delivered enterprise-level solutions for industries such as healthcare, education, finance, e-commerce, and social services.

Most of my work involves stepping into ongoing Ruby on Rails projects where stability and performance matter. Clients usually bring me in to fix backend issues, clean up existing code, add new features, and keep the application running smoothly in production.

I work primarily on SaaS platforms, internal tools, and API-driven applications. This includes backend development, database optimization, third-party API integrations, background job processing, and production support. I focus on writing clear, maintainable code and shipping changes safely.

What I typically help with:

- Ruby on Rails application development and maintenance
- SaaS platforms and subscription-based systems
- Backend development and business logic
- REST API development and third-party API integrations
- PostgreSQL performance tuning and query optimization
- Background jobs using Sidekiq
- Stripe and payment gateway integrations
- AWS deployment and production troubleshooting
- Bug fixing and performance improvements

I’ve worked on multi-channel shipping systems, AI-assisted internal tools, and long-running SaaS products that handle real business operations. These are applications used daily, not short-term demo projects.

Clients usually hire me when they need a senior Rails developer who can take ownership of an existing application and work long-term.

Steps for completing your project

After purchasing the project, send requirements so Abu can start the project.

Delivery time starts when Abu receives requirements from you.

Abu works on your project following the steps below.

Revisions may occur after the delivery date.

Communication

Regularly communicate with client making sure requirements are met.

Review the work, release payment, and leave feedback to Abu.