ZZakariyya Husain

Magento 2 Lead Backend Developer

Magento-focused engineering for ecommerce teams that needreliability.

I lead Magento 2 delivery end-to-end: architecture, integrations, and release operations. I still write code, but I also own the plan so teams can ship without the usual chaos.

Patch Deployment

< 1 Hours

Core Web Vitals

LCP 5.8s to 1.6s

Checkout Impact

+20% to +30%

Proven Outcomes

Magento Wins

Straight outcomes from recent Magento delivery work: quicker pages, safer releases, and conversion lift where it actually counts.

Traffic+31%Bounce-40%Engagement+35%Patch turnaround< 1h
Lead Delivery

Relaunch That Held Up Under Load

The Problem

Page speed was lagging and release ownership was fuzzy, so every campaign launch felt risky.

What I Changed

Set clear ownership, phased the rollout properly, and tightened cache plus release controls.

+31%

traffic growth

-40% bounce rate, +35% engagement

Read full case study ->
Platform Risk

Security Patching Without Fire Drills

The Problem

Manual patching dragged on for too long and left avoidable risk sitting in production.

What I Changed

Built a repeatable patch pipeline with staged checks, rollback safeguards, and clean promotion.

< 1h

full patch cycle

from patch release to production in the same day

Read full case study ->
Commercial Outcome

Checkout Journey, Properly Tuned

The Problem

Checkout friction and weak Core Web Vitals were quietly pulling down conversion.

What I Changed

Optimised Magento data flow, removed critical bottlenecks, and steadied the basket-to-checkout path.

+20% to +30%

checkout uplift

LCP 5.8s -> 1.6s on key templates

Read full case study ->

How I Help

Technical Leadership, Not Just Advice

I bridge day-to-day engineering and delivery ownership: setting direction, unblocking teams, and still getting stuck into the code when needed.

01

Core Performance

  • Varnish, Redis, and cache strategy tuning
  • Magento indexing and SQL query optimisation
  • Checkout and asset delivery bottleneck fixes
LCP downConversion up
02

Complex Integrations

  • ERP/CRM integrations with Magento 2
  • GraphQL + REST pipelines for headless builds
  • Stock and checkout flows for click & collect
Data accuracy upLatency down
03

Reliable Security

  • Patch response with low-risk release flow
  • Magento upgrades and security hardening
  • CI/CD controls for safer production deploys
Deploy risk downUptime up

A bit about me

I started out building small websites and tooling, then moved into backend-heavy ecommerce work. I now lead Magento delivery with a practical full-stack view when projects need it.

Where I add value

  • Magento 2 architecture and custom module development
  • Headless/API-driven commerce with GraphQL + REST
  • Checkout, catalog, and search performance optimisation
  • Production delivery, patching, and release management

How I lead delivery

  • Start with constraints: traffic, deadline, and team capacity
  • Ship in small slices with rollback-safe deployments
  • Prioritise observability and measurable business impact
  • Keep solutions practical so teams can maintain them

Core stack

  • PHP, Magento 2, Laminas, Symfony, and Composer
  • MySQL, Redis, Elasticsearch, Varnish, and Fastly CDN
  • JavaScript/Next.js and TypeScript for headless storefronts
  • Docker, Linux, CircleCI, and production CI/CD pipelines

Technical Leadership

A few key roles where I led Magento delivery, managed risk, and kept releases moving.

Lead Developer

Latest
Floor Giants//Derby, UK
March 2025 - Present
Floor Giants logo

Lead day-to-day ecommerce delivery across multiple Magento sites, including one full relaunch with a custom theme and one brand-new launch. Own frontend/backend coordination, resource planning, and technical delivery tied to SEO/PPC outcomes.

Backend Developer

We Are JH//Nottingham, UK
January 2022 - February 2025
We Are JH logo

Managed client Magento 2 estates across backend, frontend, infrastructure, and CI/CD. Delivered headless Magento/PWA projects with custom GraphQL schemas, Redis, Elasticsearch, and Docker. Built modules, handled upgrades, and automated security patch flow to under two hours end-to-end.

Backend & DPO

Hilton Supported Living//East Ham, UK
June 2019 - Present
Hilton Supported Living logo

Set up cloud storage on Azure, configured mail infrastructure, and built internal tooling in JavaScript and Python. Integrated Salesforce Service Cloud and Health Cloud workflows, while acting as DPO to keep operational GDPR compliance in place.

IT Specialist

Goldman Sachs//London, UK (Contract)
April - September 2018
Goldman Sachs logo

Built and deployed Windows-based virtualised trading environments. Provided second-line support, handled environment configuration issues, and managed redeployment plus QA of proprietary trading equipment.

Selected Projects

A mix of client delivery, technical experiments, and open-source work.

Easy Meal

Easy Meal

iOS Application

An iOS app for planning meals, storing recipes, and generating shopping lists.

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Snake Bot

Snake Bot

AI

A reinforcement-learning bot that teaches itself to play Snake.

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FaceMaskD

FaceMaskD

Computer Vision

Thesis project: CNN-based face mask detection in live video streams.

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Retro Repo

Retro Repo

Cydia Repo

A Cydia repository focused on 32-bit packages for legacy iPhones.

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Wireless Sensor Panel

Wireless Sensor Panel

IoT

A Raspberry Pi panel for real-time system monitoring.

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My Github

My Github

Open Source

A running collection of public repos, experiments, and utility projects.

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Need a Magento technical lead who can ship?

Whether you are hiring for a lead backend role or need help stabilising a live roadmap, I can step in, steady the team, and get delivery back on track.

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