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You will get Back-End Development, Web Development in Ruby on Rails, PostgreSQL, Heroku.

Abdul Jalil A.Status: Offline
Abdul Jalil A. Abdul Jalil A.
4.8
Top Rated
Preview image

Let a pro handle the details

Buy Web Application Programming services from Abdul Jalil, priced and ready to go.
Abdul Jalil A.Status: Offline
Abdul Jalil A. Abdul Jalil A.
4.8
Top Rated
Preview image

Let a pro handle the details

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

Project details

Expert Back-End Development and Web Development in Ruby on Rails, MySQL, PostgreSQL, Heroku, DevOps. I build SaaS, API Development, API Integration solutions using Ruby on Rails, MySQL, PostgreSQL, Heroku, DevOps with Ruby, JavaScript, TypeScript, Python frameworks.

Back-End Development and Web Development with Ruby on Rails, MySQL, PostgreSQL, Heroku, DevOps. Also experienced in Laravel, Symfony, CodeIgniter, Node.js, Nest.js, Express.js, Django, Flask, Fast API, PHP, Core PHP, Custom PHP, PHP Unit, CakePHP for scalable server-side systems.

Back-End Development, Web Development using Ruby on Rails, MySQL, PostgreSQL, Heroku, DevOps with DevOps Engineering, Git, Docker, Amazon Web Services, NGINX, Deployment pipelines. Authentication, Authorization, Versioning, API, MySQL Programming, MongoDB standards.

Back-End Development, Web Development excellence — Ruby on Rails, MySQL, PostgreSQL, Heroku, DevOps. I deliver production-grade microservices, database optimization, CI/CD automation, and infrastructure management. Back-End Development, Web Development, Ruby on Rails, MySQL, PostgreSQL, Heroku, DevOps driven architecture and scalable solutions.
Programming Languages
JavaScript, Ruby/Ruby on Rails, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security

What's included $2,200

These options are included with the project scope.

$2,200
  • Delivery Time 12 days
  • Number of Revisions 2
  • Number of Pages 10
    • Design Customization
    • Content Upload
    • Responsive Design
    • Source Code
4.8
13 reviews
85% Complete
(11)
15% Complete
(2)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

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VUE landing site Great VUE developer - we will use Abdul again..

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Abdul Jalil A.Status: Offline

About Abdul Jalil

Abdul Jalil A.Status: Offline
AI Agent & Full Stack Developer| Web Development| Python| JavaScript|
100% Job Success
4.8  (13 reviews)
Lahore, Pakistan - 3:41 am local time
🔥 I am 5x-10x more productive than other freelancers because of custom AI workflows which I use daily.

I build AI agents, n8n automations and full stack products with Python, Node.js, React and Laravel. I have worked in enterprise cloud solutions with 5000+ tables, 500GB+ databases and 1 million active users, with 12 plus years of shipping production systems.

My work has supported funded startups and high scale platforms:

✅ Elevatus, 10.5M dollars in funding
✅ Tallyfy, 1.4M dollars in funding
✅ MetaBeta, 500K euros in funding
✅ Skolaro, education platform with 1.5M plus users
✅ 40 plus complex web and software projects across SaaS, ecommerce, HR tech, education, healthcare, real estate, finance, CRM, ERP and automation

I use modern development workflows and AI coding tools to move faster on scaffolding, refactoring, tests, documentation and repetitive tasks. Architecture, security, data flow, database design, code quality and production readiness are always reviewed manually.

Clients hire me when they need a senior developer who can take ownership, understand the full system, fix frontend and backend complexity, improve performance and ship reliable production work.

AI AGENT AND AUTOMATION DEVELOPMENT

I connect LLMs to real business systems. That means AI agents built with Python, LangChain and LangGraph, RAG search over your own data with vector databases like Supabase, and LLM Prompt Engineering, OpenAI API and Claude API integration inside Laravel, Node.js and React products. On the automation side I design n8n workflows that move data between your CRM, email, Twilio SMS, forms, invoices and internal tools without manual steps. If a task happens the same way twice a week, I can probably automate it.

FULL STACK DEVELOPMENT WINS

✅ High conversion landing pages and Frontend Development with React, Redux, JavaScript, TypeScript, Next.js, Vue.js and Nuxt.js
✅ Enterprise dashboards with Data Visualization, RxJS and real time API Integration
✅ Performance critical applications with Website Performance Optimization, webpack and scalable frontend architecture
✅ Production grade Backend Development with Laravel, Symfony, CodeIgniter, Node.js, Nest.js, Express.js, Django, Flask and FastAPI
✅ Secure API Development and API Integration for SaaS platforms
✅ Data driven systems optimized with MySQL, MySQL Programming, PostgreSQL and MongoDB
✅ Deployment with Docker, Amazon Web Services, Git and CI CD

WHAT CLIENTS HIRE ME FOR

✅ AI Agent & Automation Developer for business workflow automation
✅ AI Chatbot and LLM Integration Developer for SaaS products
✅ n8n, Twilio and API Automation Developer for connecting business tools
✅ Full Stack Developer for Laravel and PHP platforms
✅ Full Stack Developer for Vue.js and Nuxt.js apps
✅ Full Stack Developer for Ecommerce catalogs, checkouts and payments
✅ Full Stack Developer for Shopify and WooCommerce stores
✅ Full Stack Developer for Marketplace platforms with vendors and payouts
✅ Full Stack Developer for SaaS Development and multi tenant systems
✅ Full Stack Developer for MySQL and PostgreSQL performance and Database Architecture
✅ Full Stack Developer for Webflow to custom code migrations
✅ Laravel Developer for CodeIgniter to Laravel migrations and legacy PHP rescues

FRONTEND + BACKEND + WEB DEVELOPMENT

Frontend Development and Backend Development are not separate silos.

On the frontend, I build responsive web design from Figma with HTML, HTML5, CSS, CSS3, SCSS, Sass, Bootstrap, TailwindCSS, Material UI, Vuetify and modern CSS Framework standards, with accessibility and Mobile First Design.

On the backend, I engineer reliable systems with PHP, Core PHP, PHP Unit, CakePHP, Python, Ruby, Ruby on Rails, JavaScript and TypeScript, with clean Authentication, Authorization and Versioning across all APIs, and Redis for queues and caching.

RESULTS AND DELIVERY EXPERIENCE

✅ 12 plus years of full stack development experience
✅ 40 plus complex software and web projects delivered
✅ 1M plus active users supported on high scale platforms
✅ 1.5M plus users supported on education technology platforms
✅ 10,000 plus job board integrations supported in HR tech systems
✅ 5,000 plus database tables handled in enterprise cloud environments
✅ 500GB plus database systems worked on and optimized
✅ Up to 80 percent application load time improvement through frontend, backend, caching, database and query optimization

SUMMARY

I have worked across every layer of the stack, from React, Next.js, Vue.js, Nuxt.js, Angular, AngularJS and Angular Material on the frontend to Laravel, Symfony, CodeIgniter, Node.js, Nest.js, Express.js, Django, Flask and FastAPI on the backend, with LangChain, n8n, OpenAI API and Claude API on the AI side, and Cross Browser Compatibility and PHP Unit testing as non negotiables.

Tell me what you are building. I will read it properly, flag the risks early, and give you a plan you can hold me to.

Steps for completing your project

After purchasing the project, send requirements so Abdul Jalil can start the project.

Delivery time starts when Abdul Jalil receives requirements from you.

Abdul Jalil works on your project following the steps below.

Revisions may occur after the delivery date.

My Process:

I'll apply my Full Stack Development, Web Development, Front-end Development, and Back-end Development expertise to this project with exquisiteness.

Review the work, release payment, and leave feedback to Abdul Jalil.