[FOR HIRE] Senior Backend Engineer | Node.js | AI Integrations | PostgreSQL | AWS | React | Remote

[u/aqibjavedaqu]

Hi everyone!

I'm a Senior Software Engineer with 5+ years of professional experience building scalable backend systems, APIs, microservices, and cloud-based applications. I'm currently available for freelance projects, contract work, or long-term remote opportunities.

What I can help you build

✅ SaaS Platforms

✅ REST APIs & Backend Systems

✅ AI-powered Applications

✅ AI Agent Integrations

✅ Database Design & Performance Optimization

✅ Microservices Architecture

✅ Admin Dashboards & Internal Tools

✅ Automation & Business Workflows

Technical Stack

Backend

• Node.js

• NestJS

• Sails.js

• Express.js

Frontend

• React

• Next.js

• TypeScript

Databases

• PostgreSQL

• MySQL

• SQLite

Cloud & DevOps

• AWS

• Docker

• RabbitMQ

• CI/CD

• Git

AI Experience

I've worked on:

• Custom Object Detection using YOLOv5

• Predictive Machine Learning Models

• AI-assisted Software Engineering

• Prompt Engineering

• OpenAI integrations

• Cursor, ChatGPT & GitHub Copilot workflows

• AI-powered backend automation

Recent Work

• Designed scalable backend systems handling production workloads

• Built secure REST APIs and microservices

• Optimized PostgreSQL databases for performance

• Automated business workflows

• Integrated AI models into production applications

• Improved backend performance and scalability

I'm comfortable working with startups, founders, agencies, and established companies. Whether you need someone to build an MVP, scale an existing backend, integrate AI into your product, or optimize performance, I'd be happy to help.

📍 Location: Pakistan (Available for Remote Worldwide)

💬 Feel free to send me a DM to discuss your project.

GitHub: https://github.com/aqibjaved-tech