Available for hire
Senior Full Stack Developer
Hi, I'm Ali Haider
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I build scalable web and mobile applications with clean architecture, modern technologies, and performance-focused solutions.
Available for hire
Senior Full Stack Developer
I build scalable web and mobile applications with clean architecture, modern technologies, and performance-focused solutions.
About Me
I'm a Senior Full Stack Developer with over seven years of experience designing and shipping production-grade web and mobile applications for startups, agencies, and remote-first teams across Australia, the UAE, and beyond.
My core strength lies in translating business requirements into clean, maintainable architecture — whether that's a Laravel monolith serving millions of requests, a Ruby on Rails platform powering a marketplace, or a Flutter app shipped to both app stores. I care deeply about code quality, sensible database design, and APIs that other engineers actually enjoy working with.
I've led distributed engineering teams, mentored junior developers, and worked directly with founders to turn early-stage ideas into scalable products. I thrive in remote environments and communicate clearly across time zones, specs, and stand-ups alike.
Years Experience
Projects Delivered
Remote Teams
Clean Architecture
Skills & Expertise
Career Path
Remote — Australia
Led a remote cross-timezone team delivering a scalable healthcare platform for appointment booking, teletherapy, and patient management. Architected backend systems on AWS and Heroku, cut API response times by over 50% through query optimization and caching, and introduced structured CI/CD workflows that significantly reduced deployment time.
Full-time Engineering Role
Built and scaled 10+ production applications across Laravel, Ruby on Rails, Ionic, and Flutter serving thousands of active users. Designed high-traffic REST APIs, integrated Stripe, push notifications, and SMS services, and improved database performance through query redesign and indexing strategies.
Client & Product Delivery
Built backend systems and REST APIs for multiple client projects using PHP and Laravel. Developed mobile applications from scratch with Ionic and Android (Java), delivering scalable features under tight deadlines in an agile environment.
Mobile Engineering
Developed Android applications in Java, including Pakistan Selfie League and Ask Aalim — establishing the mobile foundation that later expanded into Ionic and Flutter work.
Featured Work
Cut backend processing overhead by 70–80% and improved API response time from ~12s to 2–3s through N+1 elimination and eager loading. Redesigned interpreter matching with heuristic scoring based on proximity, availability, and relevance.
Full-stack healthcare platform built from scratch for appointments, teletherapy, and AI-based doctor search — with scalable AWS architecture for real-time patient interactions and secure data management.
Crypto marketplace with NFT minting, trading, and MetaMask wallet integration. Implemented smart contract interactions and scalable backend systems for user assets and transactions.
End-to-end roofing platform spanning a Rails backend, Flutter mobile apps, and AWS infrastructure for scheduling, customer management, and field operations.
Single-vendor mobile commerce app built on Ionic with Stripe payments, product catalogs, order flows, and an in-app wallet for managing balances and purchases.
Multi-vendor e-commerce app with a Flutter mobile client backed by a Ruby on Rails API for vendor catalogs, orders, and customer flows.
What I Offer
Full-stack web applications built for scale, maintainability, and speed.
Robust backend systems in Laravel, Rails, and Node.js with clean data models.
Well-documented, versioned APIs designed for long-term client integrations.
Cross-platform mobile apps with Flutter, Ionic, and React Native — shipped to iOS and Android from a single codebase.
Fast, methodical debugging for production issues, without introducing new ones.
Query tuning, caching strategies, and profiling to make slow apps fast.
Stripe and other payment integrations, done securely and correctly the first time.
Architecture reviews and technical guidance for teams making key product decisions.
Why Work With Me
On-time Delivery
Happy Clients
Avg. Response Time
Years in Production
Testimonials
"I had the pleasure of working with Ali at Curve Tomorrow. Ali consistently delivered high quality work across a wide domain, and brings a positive energy that lifts the whole team."
"I worked with Ali as a client delivery lead across multiple projects. He's a senior engineer who takes real ownership of his work and solves problems holistically. He's a clear communicator, running meetings with non-technical stakeholders where he explained trade-offs and influenced key decisions. On one project he was instrumental in getting a complex legacy codebase up and running and led the deployment. I'd work with him again without hesitation."
"Ali was a key part of our engineering team at Tricloud Technologies for four years. He delivered production-grade Laravel, Rails, and mobile applications, built high-traffic APIs, and integrated Stripe and real-time services at scale. A reliable senior engineer who takes ownership and delivers consistently."
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