Osama HabibFull Stack Engineer for Hire
I help startups and businesses ship production-ready SaaS - from Stripe subscription billing and real-time systems to AI/LLM features - built on Next.js, Node.js & FastAPI. Remote-friendly, deadline-driven, trusted by founders across the US, UK, and Canada.
Services I Offer
From custom web apps to SaaS platforms - end-to-end development tailored to what your business actually needs
Full-Stack Web Development
End-to-end custom web applications - PostgreSQL or MongoDB, Node.js API, Next.js 15 frontend. MERN Stack and TypeScript.
Frontend Development
Responsive, fast UIs built with React.js, Next.js, Tailwind CSS, and shadcn/ui. Accessible and performance-first.
Backend Development
Scalable REST APIs with Node.js, Express.js, and Prisma ORM. Stripe integrations and secure JWT auth included.
Database Design & Management
PostgreSQL and MongoDB schema design, Prisma migrations, indexing, and query optimization for production apps.
API Development & Integration
Custom REST APIs + third-party integrations: Stripe, ImageKit, Nodemailer, and more.
Performance Optimization
Core Web Vitals fixes, SSR/SSG strategy, image compression, and technical SEO - faster sites, better rankings.
SaaS Application Development
Multi-tenant SaaS platforms with billing, role-based access control, and admin dashboards built to scale.
MVP Development for Startups
Launch-ready MVPs in weeks, not months. Built lean, deployed fast - validate your idea before over-engineering.
My Technology Stack
Technical Proficiencies
My technical expertise spans across various modern technologies and frameworks
Featured Technologies
Skill Categories
Professional Experience
Full Stack Developer
EMERGI MENTORS
Key Responsibilities
Building scalable back-end services with Node.js, FastAPI, Prisma, MongoDB, and PostgreSQL
Crafting responsive Next.js frontends with Tailwind CSS and shadcn/ui
Designing and optimizing relational and non-relational database schemas for production apps
Collaborating with cross-functional teams to deliver production-ready features on tight deadlines
Selected Work & Projects
A showcase of my recent development work and innovative solutions
Latest from the Blog
Practical articles on Next.js, MERN Stack, and modern web development - written from real project experience
Freelance Developer vs Agency for Your Startup MVP: An Honest 2026 Comparison
Freelancer or agency for your startup MVP? An honest 2026 breakdown of the real costs, speed, and risks of each - and how to hire a freelancer without the "what if they disappear" fear.
Multi-Tenant SaaS with Next.js, Prisma & PostgreSQL: A Practical Architecture Guide
How to design multi-tenancy for a SaaS built on Next.js, Prisma, and PostgreSQL - choosing an isolation strategy, scoping every query to a tenant, and the pooling gotcha that bites people in production.
How Long Does It Take to Build a Custom Web App?
A developer's honest 2026 breakdown of how long it really takes to build a custom web app - realistic timelines by complexity, what speeds it up, and what quietly slows it down.
Academic Background
Bachelor of Science in Software Engineering
COMSATS University Islamabad
Graduated with a comprehensive understanding of software development principles, algorithms, data structures, and engineering methodologies.
Explore My Work
Discover different aspects of my professional journey, skills, and achievements. Click on any section to learn more.
Ready to Work Together?
Got a project idea? Whether it's a custom web app, a SaaS platform, or an MVP - let's talk and turn it into something real.