Muhammad Haider Hamayoun

Software engineer
for the edge.

Webflow, Next.js, and full-stack builds for teams that care about clarity, performance, and launch-ready polish — 3+ years with clients in the US, UK, and UAE.

Start a project

At a glance

3+

Years in production UI & APIs

Global

US · UK · UAE — scoped contracts & retainers

Chapter 01 · About

Engineering-first interfaces

Freelance full-stack developer based in Pakistan. I ship scoped work for international teams: Webflow sites, React and Next.js frontends, Node APIs, and production web apps — from discovery through launch.

3+ years shipping production UI, CMS, and integrations.
Legal identity Muhammad Haider Hamayoun — contracts, invoicing, and documentation use this legal name.
SiteGrowth role Joined as Part-time Software Engineer in Jul 2025, promoted to Senior Software Engineer (Webflow & full-stack, remote UK) in Feb 2026.

Chapter 02 · Services

What I deliver

Retainers and fixed-scope projects: design systems in code, CMS structures your team can own, and performance that holds up under real traffic.

Webflow & CMS

Marketing sites, CMS architecture, interactions, and a clean handoff so your team can edit with confidence.

Next.js & React

App Router, performance budgets, and UI that stays fast as features and traffic grow.

APIs & integration

Node services, auth, payments, and the glue between your design system and real data.

Chapter 03 · Process

From brief to launch

A clear sequence you can line up with stakeholders and contracts — adjust the wording to match how you actually sell and deliver.

01

Discovery & scope

Goals, audience, constraints, and a written scope with milestones so delivery stays predictable.

02

Structure & design in code

IA, components, and motion only where it earns its place — Webflow or Next.js, depending on the stack.

03

Build & integrate

CMS wiring, APIs, auth, analytics, and performance passes with realistic content and traffic in mind.

04

Launch & handoff

Staging sign-off, production deploy, docs, and a handoff so your team owns what ships.

Chapter 04 · Work

Selected launches

One project per row — hover for a sharp square preview that follows your pointer; the image shifts slightly inside the tile.

04 — TESTIMONIALS

What they say about me

Quotes from the public portfolio — same voices and context as the original site.

“Precision and speed are what we look for in the Dubai market. Haider’s methodology and use of the Finsweet framework ensured our project was delivered with enterprise-grade quality.”

“A true Webflow Architect. He bridged the gap between my complex designs and a functional, sub-second loading reality. His performance audits are a game-changer for SEO.”

“Working with a developer who understands both pixel-perfect Webflow design and complex backend logic is rare. Haider delivered a high-performance platform that exceeded our London team's expectations.”

“Precision and speed are what we look for in the Dubai market. Haider’s methodology and use of the Finsweet framework ensured our project was delivered with enterprise-grade quality.”

“A true Webflow Architect. He bridged the gap between my complex designs and a functional, sub-second loading reality. His performance audits are a game-changer for SEO.”

“Working with a developer who understands both pixel-perfect Webflow design and complex backend logic is rare. Haider delivered a high-performance platform that exceeded our London team's expectations.”

“Precision and speed are what we look for in the Dubai market. Haider’s methodology and use of the Finsweet framework ensured our project was delivered with enterprise-grade quality.”

“A true Webflow Architect. He bridged the gap between my complex designs and a functional, sub-second loading reality. His performance audits are a game-changer for SEO.”

“Working with a developer who understands both pixel-perfect Webflow design and complex backend logic is rare. Haider delivered a high-performance platform that exceeded our London team's expectations.”

“Precision and speed are what we look for in the Dubai market. Haider’s methodology and use of the Finsweet framework ensured our project was delivered with enterprise-grade quality.”

“A true Webflow Architect. He bridged the gap between my complex designs and a functional, sub-second loading reality. His performance audits are a game-changer for SEO.”

“Working with a developer who understands both pixel-perfect Webflow design and complex backend logic is rare. Haider delivered a high-performance platform that exceeded our London team's expectations.”

“Precision and speed are what we look for in the Dubai market. Haider’s methodology and use of the Finsweet framework ensured our project was delivered with enterprise-grade quality.”

“A true Webflow Architect. He bridged the gap between my complex designs and a functional, sub-second loading reality. His performance audits are a game-changer for SEO.”

“Working with a developer who understands both pixel-perfect Webflow design and complex backend logic is rare. Haider delivered a high-performance platform that exceeded our London team's expectations.”

“Precision and speed are what we look for in the Dubai market. Haider’s methodology and use of the Finsweet framework ensured our project was delivered with enterprise-grade quality.”

“A true Webflow Architect. He bridged the gap between my complex designs and a functional, sub-second loading reality. His performance audits are a game-changer for SEO.”

“Working with a developer who understands both pixel-perfect Webflow design and complex backend logic is rare. Haider delivered a high-performance platform that exceeded our London team's expectations.”

“Precision and speed are what we look for in the Dubai market. Haider’s methodology and use of the Finsweet framework ensured our project was delivered with enterprise-grade quality.”

“A true Webflow Architect. He bridged the gap between my complex designs and a functional, sub-second loading reality. His performance audits are a game-changer for SEO.”

“Working with a developer who understands both pixel-perfect Webflow design and complex backend logic is rare. Haider delivered a high-performance platform that exceeded our London team's expectations.”

“Precision and speed are what we look for in the Dubai market. Haider’s methodology and use of the Finsweet framework ensured our project was delivered with enterprise-grade quality.”

“A true Webflow Architect. He bridged the gap between my complex designs and a functional, sub-second loading reality. His performance audits are a game-changer for SEO.”

“Working with a developer who understands both pixel-perfect Webflow design and complex backend logic is rare. Haider delivered a high-performance platform that exceeded our London team's expectations.”

“Haider is a rare find who collaborates on a deep technical level. He bridges the gap between complex API logic and high-end design without compromising performance. He speaks the language of an engineer with the polish of an architect.”

“Haider solved technical challenges in Webflow that other developers said required a complete custom build. His GSAP animations and custom JS injection brought our vision to life seamlessly.”

“Haider doesn’t just build sites; he engineers digital systems. His Computer Science background is evident in how he structures scalable, logical CMS architectures that never break.”

“Haider is a rare find who collaborates on a deep technical level. He bridges the gap between complex API logic and high-end design without compromising performance. He speaks the language of an engineer with the polish of an architect.”

“Haider solved technical challenges in Webflow that other developers said required a complete custom build. His GSAP animations and custom JS injection brought our vision to life seamlessly.”

“Haider doesn’t just build sites; he engineers digital systems. His Computer Science background is evident in how he structures scalable, logical CMS architectures that never break.”

“Haider is a rare find who collaborates on a deep technical level. He bridges the gap between complex API logic and high-end design without compromising performance. He speaks the language of an engineer with the polish of an architect.”

“Haider solved technical challenges in Webflow that other developers said required a complete custom build. His GSAP animations and custom JS injection brought our vision to life seamlessly.”

“Haider doesn’t just build sites; he engineers digital systems. His Computer Science background is evident in how he structures scalable, logical CMS architectures that never break.”

“Haider is a rare find who collaborates on a deep technical level. He bridges the gap between complex API logic and high-end design without compromising performance. He speaks the language of an engineer with the polish of an architect.”

“Haider solved technical challenges in Webflow that other developers said required a complete custom build. His GSAP animations and custom JS injection brought our vision to life seamlessly.”

“Haider doesn’t just build sites; he engineers digital systems. His Computer Science background is evident in how he structures scalable, logical CMS architectures that never break.”

“Haider is a rare find who collaborates on a deep technical level. He bridges the gap between complex API logic and high-end design without compromising performance. He speaks the language of an engineer with the polish of an architect.”

“Haider solved technical challenges in Webflow that other developers said required a complete custom build. His GSAP animations and custom JS injection brought our vision to life seamlessly.”

“Haider doesn’t just build sites; he engineers digital systems. His Computer Science background is evident in how he structures scalable, logical CMS architectures that never break.”

“Haider is a rare find who collaborates on a deep technical level. He bridges the gap between complex API logic and high-end design without compromising performance. He speaks the language of an engineer with the polish of an architect.”

“Haider solved technical challenges in Webflow that other developers said required a complete custom build. His GSAP animations and custom JS injection brought our vision to life seamlessly.”

“Haider doesn’t just build sites; he engineers digital systems. His Computer Science background is evident in how he structures scalable, logical CMS architectures that never break.”

“Haider is a rare find who collaborates on a deep technical level. He bridges the gap between complex API logic and high-end design without compromising performance. He speaks the language of an engineer with the polish of an architect.”

“Haider solved technical challenges in Webflow that other developers said required a complete custom build. His GSAP animations and custom JS injection brought our vision to life seamlessly.”

“Haider doesn’t just build sites; he engineers digital systems. His Computer Science background is evident in how he structures scalable, logical CMS architectures that never break.”

“Haider is a rare find who collaborates on a deep technical level. He bridges the gap between complex API logic and high-end design without compromising performance. He speaks the language of an engineer with the polish of an architect.”

“Haider solved technical challenges in Webflow that other developers said required a complete custom build. His GSAP animations and custom JS injection brought our vision to life seamlessly.”

“Haider doesn’t just build sites; he engineers digital systems. His Computer Science background is evident in how he structures scalable, logical CMS architectures that never break.”

Chapter 06 · Skills

Capabilities

Self-assessed emphasis — a technical interview still tells the full story.

Webflow / CMS95%

React / Next.js92%

Node / APIs88%

Motion · GSAP / anime.js90%

Chapter 07 · Delivery

How I ship

What you get beyond the stack — how scopes are run, sites stay fast, and your team stays unblocked after launch.

Performance ground rules

Core Web Vitals, image and script discipline, and pragmatic caching so sites stay fast after handoff — not only on launch day.

CMS your team can own

Webflow collections, editor guardrails, and naming that marketing can extend without breaking layout, SEO, or tracking.

Motion with restraint

Interaction when it earns attention; prefers-reduced-motion respected, focus states obvious, and animations that do not fight content.

Clear handover

Written scope and milestones, plus light documentation so stakeholders know what shipped, where it lives, and how to extend it safely.

Chapter 08 · Experience

Timeline

Feb 2026—present
Senior Software Engineer | Full-stack engineer & Webflow
SiteGrowth · London Area, UK · Remote
Jul 2025—present
Software Engineer
SiteGrowth · London Area, UK · Remote · Part-time
Jan 2025—present
Webflow Developer
Prime Start Capital · London, UK · Remote · Part-time
Feb 2025—Jan 2026
Webflow Developer
Pure Elements Technologies · Dubai, UAE · Remote · Full-time
Dec 2023—Feb 2025
Webflow Developer
Punch Group · Lahore, Pakistan · Hybrid
Oct 2021—Jun 2025
B.S. Computer Science
University of the Punjab · Lahore, Pakistan

06 — FAQ

Frequently Asked Questions

Quick answers about timeline, communication, payments, and delivery.

Most projects start within 2-4 business days after scope alignment and initial deposit.

Chapter 09 · Contact

Let's talk about your build

Email works best for scope and paperwork. For a first chat, book a short call — paid engagements only, with written scope and milestones.

Start a project haiderofficial127@gmail.com LinkedIn