HA

Senior Software Engineer · Engineering Lead · Dubai

Haneen Abou Hamdan

Engineering

that ships.

I lead web, mobile and AI platforms, and I'm available as a senior software developer for selected consultancy and delivery.

02Selected work · Emaar

Enterprise platforms.
One standard.

A multi-platform portfolio across hospitality, retail and entertainment — from enterprise super-apps to flagship marketing sites, delivered across web and mobile.

01

Flagship Corporate Web · 2025

Emaar.com

Technical Lead
Emaar.com desktop interface
Emaar.com mobile interface

Modernizing the flagship, one release at a time.

Ongoing modernization and content upgrades of emaar.com — Emaar's flagship real-estate site — from its rotating launch hero and property search to featured communities. Faster performance, a componentized content model and a smoother editorial workflow for the brand's most-visited destination.

  • Next.js
  • Headless CMS
  • ISR
  • Edge Caching
  • TypeScript
  • SEO

  What I engineered

01
Content architecture

Restructured pages into a reusable, componentized content model so launches, communities and campaigns are assembled from shared, governed building blocks.

02
Content upgrades & CMS

Upgraded and updated site content through the headless CMS, giving marketing the editorial velocity to ship updates without engineering involvement.

03
Performance & Core Web Vitals

Improved load and responsiveness with ISR, image optimization and edge caching for a faster flagship experience at global scale.

04
Accessibility & SEO

Hardened semantic structure, accessibility and technical SEO across templates to protect ranking and reach on the brand's highest-traffic site.

02

Enterprise Employee Platform · 2025

Omni Central

Technical Lead
Omni Central desktop interface
Omni Central mobile interface

One super-app for every Emaar employee.

Omni Central — Emaar's employee super-app (web + mobile). Apps & Portals, multi-department approvals, social and knowledge, with EMAAR AI (suite of AI services, agents & integrations), EmaarMind, and Ask HR as first-class surfaces.

  • Next.js
  • NestJS
  • PostgreSQL
  • Redis
  • WebSockets
  • Azure AD
  • EmaarMind AI

  What I engineered

01
EMAAR AI suite & EmaarMind

Shipped the EMAAR AI suite — agents, integrations and a secure unified AI platform — plus EmaarMind and a central EMAAR AI hub in the app shell.

02
Ask HR & employee services

Integrated Ask HR alongside punch-in, handbook and attendance so HR questions and day-to-day employee services live in the same super-app.

03
Apps, portals & approvals

Unified Apps & Portals (HUB, Workflow Manager, Oracle Fusion, learning) with a multi-stage approvals engine (iMemo, CRM, EP-Malls, Finance, HR) and full audit trails.

04
Modular monorepo & realtime

Designed a NestJS + Next.js monorepo with Redis + WebSocket feeds powering news, recognitions and notifications behind a single SSO.

03

Executive BI Mobile App · 2025

Hawkeye

Technical Lead
Hawkeye mobile interface

Power BI for management  in their pocket.

A mobile-first app for leadership to browse Power BI reports across departments, paired with a desktop admin for user access, roles and permissions. Row-level security so each leader sees exactly — and only — what's theirs.

  • React Native
  • Expo
  • Power BI Embedded
  • Azure AD
  • NestJS
  • RLS

  What I engineered

01
Mobile executive experience

Shipped a React Native app so management can browse department reports, KPIs and alerts on the go — the primary surface for Hawkeye.

02
Desktop access admin

Built a web admin to manage users, emails, roles and department permissions — who can access which reports beside the mobile catalog.

03
Secure Power BI embedding

Implemented server-side token brokering and row-level security so embedded reports stay governed per leader and department.

04
SSO & role mapping

Wired Azure AD single sign-on with role mapping across mobile and desktop — one identity model for both surfaces.

04

Consolidated Mobile Platform · 2025

Emaar Malls

Technical Lead
Emaar Malls mobile interface

Every mall, consolidated into one app.

One multi-property Emaar Malls app — Dubai Mall, Dubai Hills Mall, Dubai Marina Mall and Square Mall — unified from separate apps into a single white-label React Native codebase with per-mall theming for directory, dining, events, wayfinding, parking and loyalty. Portfolio mockups show the mall selector home and a companion Dubai Hills Mall marketing site.

  • React Native
  • Expo
  • TypeScript
  • EAS
  • GitHub Actions
  • Push / Deep Links

  What I engineered

01
White-label consolidation

Merged multiple per-mall apps into one Expo codebase with a shared mall selector and per-mall theming, config and feature flags.

02
Core mall modules

Delivered store directory, wayfinding, dining, events, parking and loyalty with offline caching for weak-signal areas.

03
Engagement plumbing

Implemented push notifications, deep links and a shared design system across every mall.

04
One release pipeline

Shipped all malls from a single EAS + GitHub Actions pipeline, cutting release overhead dramatically.

05

Unified Owner & Guest Super-App · 2026

Emaar One

Technical Lead
Emaar One desktop interface
Emaar One mobile interface

One super-app for every Emaar owner and guest.

Emaar One (My Emaar) consolidates the entire Emaar owner and guest experience into one modular platform — web interest registration, UAE PASS sign-in, ownership and buyer services, Quick Pay, Emaar Eye and the Had'reen Virtual Happiness Center — replacing a scattered set of standalone apps with a multi-language React Native + NestJS stack.

  • React Native
  • Expo
  • UAE PASS
  • i18n / RTL
  • NestJS
  • Payments

  What I engineered

01
UAE PASS authentication

Integrated UAE PASS single sign-on alongside email login and continue-as-guest, brokering national-identity tokens securely into the app's session and service layer.

02
Modular service architecture

Designed a modular guest-services architecture — Update Ownership, Buyer Registration, Emaar Eye, Authorization Letters and the Virtual Happiness Center — each a self-contained, independently shippable module.

03
Multi-language & RTL

Built full localization with English, Arabic (RTL) and Chinese, so layout, typography and flows adapt end to end for a truly regional audience.

04
Quick Pay & payments

Delivered Quick Pay and in-app payment flows for fast, authenticated transactions across ownership and guest journeys.

06

Property Portal · Web & Mobile · 2026

Vyom by Emaar

Technical Lead
Vyom by Emaar desktop interface
Vyom by Emaar mobile interface

A premium portal for verified Emaar homes.

Vyom is Emaar's property portal for discovering verified homes for sale, resale and long-term rent across Dubai — a dark-teal, skyline-led web experience with interactive maps, plus a native mobile app with Exclusive Emaar Units, High Demand Areas and rich listing detail.

  • Next.js
  • React Native
  • NestJS
  • PostgreSQL
  • Mapbox
  • Redis

  What I engineered

01
Property search & filtering

Built fast, faceted search over verified Emaar listings — home carousels for Exclusive Emaar Units and High Demand Areas, plus buy/resale listing detail with type, price and beds/baths filters backed by indexed PostgreSQL queries.

02
Sell-property mobile flow

Shipped the native sell journey — choose a verified unit, search owned inventory and progress through listing steps — so owners can list from the app with the same trusted data as web.

03
Emaar One login

Wired welcome and authentication to Emaar One credentials (with guest continue) so PropTech access stays one identity across ownership and discovery.

04
Verified-listings pipeline

Engineered the ingestion and verification pipeline that keeps inventory, pricing and availability accurate and trustworthy across web and mobile.

07

International Web Modernization · 2026

Emaar International websites

Digital Lead
Emaar International websites desktop interface
Emaar International websites mobile interface

Modernizing Emaar's international websites.

Modernization of Emaar's international market websites — a shared Next.js + headless platform with localized content, region switching and a unified white-and-navy component library across country sites (reachable via emaar.com's country & language hub). Markets such as Egypt (Emaar Misr) keep their own launches and communities under one consistent brand experience.

  • Next.js
  • i18n / RTL
  • Headless CMS
  • SEO
  • Edge

  What I engineered

01
Regional modernization

Rebuilt Emaar's international market sites on a modern Next.js + headless platform — one shared standard for multi-country property experiences.

02
Localization & region switching

Delivered i18n, RTL support and per-market content with seamless region switching so each country reflects its own launches and communities.

03
Design system unification

Unified fragmented regional sites onto one shared component library and content model for consistent, premium quality across markets.

04
Performance & SEO

Hardened performance and technical SEO region by region for fast, discoverable experiences worldwide.

08

Hospitality Web Portfolio · 2026

Hotels & Hospitality

Digital Lead (Oversight)
Hotels & Hospitality desktop interface
Hotels & Hospitality mobile interface

Overseeing the hospitality web portfolio.

Oversight of Emaar's hotels and hospitality websites — Address Hotels + Resorts and the wider portfolio — governing booking integrations, vendor alignment and cost-aware infrastructure.

  • Next.js
  • Booking APIs
  • Oracle
  • Salesforce
  • OCI

  What I engineered

01
Portfolio delivery

Oversaw delivery across hotels, resorts and hospitality brands with a consistent premium standard.

02
Booking integrations

Governed booking-engine and payment integrations, aligning Oracle, Salesforce and payment vendors.

03
Cost-aware infrastructure

Anchored workloads on existing UAE-based infrastructure instead of new cloud regions, lowering spend.

09

Logistics & Delivery Tech · 2021 — 2025

Swftbox

Full Stack Developer
Swftbox desktop interface
Swftbox mobile interface

Four years shipping the platforms behind same-day delivery.

At Swftbox I owned end-to-end delivery of logistics, tracking and operations platforms — partnering closely with product and business from architecture through release. I led a backend modernization that improved performance 4× and supported scalable growth, while shipping customer reporting that cut support inquiries by 50% and field-ops mobile with offline mode, barcode scanning, push notifications and real-time location tracking. Across nearly four years I stayed hands-on in Node.js, NestJS, Next.js and React, strengthening quality with automated testing, API documentation and standardized engineering practices.

  • Node.js
  • NestJS
  • Next.js
  • React
  • TypeScript
  • PostgreSQL

  What I engineered

01
End-to-end platform ownership

Owned logistics, tracking and operations platforms in close partnership with product and business — scoping, architecture, delivery and iteration across the full stack.

02
Backend architecture modernization

Spearheaded backend modernization that improved performance 4× and supported scalable company growth as order volume and operational complexity increased.

03
Customer reporting systems

Drove reporting initiatives that reduced support inquiries by 50%, giving merchants and customers clearer shipment visibility without opening tickets.

04
Field operations mobile

Built mobile capabilities for field ops — offline mode, barcode scanning, push notifications and real-time location tracking for drivers on the road.

05
Operations & tracking workflows

Shipped the day-to-day surfaces ops teams live in — order status pipelines, depot-to-door tracking and fulfillment workflows that keep same-day deliveries on schedule.

06
Engineering quality & standards

Strengthened quality through automated testing, API documentation and standardized development practices so delivery stayed fast without sacrificing reliability.

07
Hands-on full-stack delivery

Contributed across Node.js, NestJS, Next.js and React while influencing technical decisions and release outcomes — not only architecture, but the code that shipped.

08
Product–engineering partnership

Balanced scope, dependencies and business expectations with stakeholders so high-impact logistics initiatives landed on time and stayed operable in production.

03Beyond the day job

Things I build
for myself.

Personal and open-source builds — where I explore stacks, product ideas and end-to-end shipping on my own terms.

Glam Girl mobile

  Featured build

2026

Glam Girl

Occasion-wear, built to convert.

A full-stack occasion-wear storefront — dresses handpicked in Istanbul, delivered across the UAE — with catalog and detail pages, cart, checkout, accounts and order history. Webhook-driven order reconciliation keeps fulfillment tied to verified payments.

  • TanStack Start
  • React
  • Vite
  • Tailwind
  • Neon Postgres
01
Payments & webhooks

Integrated card checkout and made webhook reconciliation the source of truth — matching sessions to orders so fulfillment only ever follows a verified payment.

02
Security hardening

Locked down the app with CSRF protection, strict security headers and rate limiting on sensitive routes to keep checkout and accounts safe.

03
Full-stack architecture

Built on TanStack Start (React + Vite) with server routes and a Neon Postgres database — one type-safe codebase spanning UI, API and persistence.

04
Catalog, cart & orders

Delivered the product catalog and detail pages, a persistent cart, authenticated accounts with sessions, and durable order history backed by Postgres.

ATMAD performance marketing homepage
ATMAD mobile

  Featured build

2026

ATMAD

Outcomes for brands. Codes shoppers can trust.

A bilingual marketing site for ATMAD — a global performance marketing ecosystem with brand services, partnerships and media buying, plus a verified coupon-code catalog shoppers can browse worldwide.

  • HTML
  • CSS
  • JavaScript
  • Cloudflare
  • i18n
01
Bilingual EN / AR

Shipped a full English–Arabic experience with a language toggle and RTL-aware layout so the same site reads cleanly for both audiences.

02
Agency + shopper surfaces

Combined an outcomes-led services story for brands with a public coupon catalog — one presence that serves both acquisition and deals discovery.

03
Responsive marketing site

Built a fast, static front end with custom CSS and light JavaScript — hero, services, resources and coupons tuned for desktop and mobile.

Supply Chain Management System

2024

Inventory, orders and logistics in one place.

A full-stack platform for tracking inventory, purchase orders, suppliers and shipments end to end, with dashboards and role-based access.

  • Next.js
  • NestJS
  • PostgreSQL
  • TypeScript

DevSpot

2023

A community platform for developers.

A developer community app for posts, discussions and real-time chat — feeds, profiles and notifications powered by WebSockets.

  • React
  • Node.js
  • WebSockets
  • PostgreSQL

DPM

2023

Real-time real estate auctions.

A real-estate auction platform with live bidding, property listings and secure transactions, built around a real-time auction engine.

  • React
  • NestJS
  • WebSockets
  • PostgreSQL
Haneen Abou Hamdan
Haneen Abou HamdanDubai, UAE

04About

Senior engineering leadership.

Digital Lead and Senior Software Engineer with 5+ years directing engineering teams of up to 15 (onsite and offshore), driving enterprise delivery across hospitality, retail and entertainment. I align engineering with business priorities, own architecture and modernization, and embed AI deeply into how products are built and how teams work. Alongside my role at Emaar, I'm available as a senior software developer for technical consultancy and freelance work — helping teams ship faster with modern stacks and applied AI.

Day to day I stay hands-on across React, Next.js, React Native, Node/NestJS and PostgreSQL on Azure and OCI — architecture, modernization and delivery with teams of up to 15.

5+
Years engineering
15
Engineers led
Multi
Enterprise platforms
10+
Legacy apps retired

Leadership & Delivery

  • Multi-team coordination
  • Agile / Scrum
  • Roadmap alignment
  • Mentorship & coaching
  • Engineering standards

Strategy & Architecture

  • System design
  • Platform modernization
  • Solution architecture
  • Cost-aware engineering
  • Vendor & integration

Technical Stack

  • React · Next.js
  • React Native · Expo
  • Node.js · NestJS
  • PostgreSQL · Redis
  • Azure · OCI · Docker

AI & Applied ML

  • AI-assisted engineering
  • Copilot · Claude workflows
  • LLM & NLP integration
  • Content-moderation models
  • Computer vision

05Tech stack

The tools behind the platforms.

React through Azure and OCI — the stack I use to lead delivery across web, mobile, services and applied AI.

  • React
  • Next.js
  • React Native
  • TypeScript
  • Expo
  • Node.js
  • NestJS
  • PostgreSQL
  • Redis
  • Docker
  • Azure
  • OCI
  • GitHub Actions
  • Kubernetes
  • OpenAI
  • Claude

06Engagements

How we can
work together.

Open for senior software development — lead roles, technical consultancy, and selected freelance. Looking for an engineering lead, or a hands-on partner to ship web, mobile and AI products with taste.

  • 01

    Technical consultancy

    Architecture reviews, modernization roadmaps and delivery strategy for teams scaling web and mobile platforms.

  • 02

    Hands-on senior delivery

    Freelance engineering — React, Next.js, React Native, Node/NestJS and PostgreSQL — shipping production-grade products end to end.

  • 03

    Software & applied AI

    Web and mobile builds with AI in the product: LLM features, NLP, content moderation and computer vision, plus Copilot/Claude-driven engineering.

  • 04

    Fractional tech leadership

    Standards, CI/CD, code quality and mentorship that keep distributed teams shipping dependably — without a full-time hire.

Work with me

Tell me what you're building.

Architecture reviews, AI integration, lead roles, or a full product build — I take on engagements where senior software development makes a clear difference.

07The path

Experience that compounds.

Digital Lead
Emaar
2026 — Present · Dubai, UAE
  • Direct 10–12 onsite and ~5 offshore engineers shipping web and mobile platforms across hospitality, retail and entertainment.
  • Own architecture and modernization decisions, anchoring workloads on existing UAE infrastructure to lower cloud spend.
  • Coordinate delivery across parallel platform initiatives spanning hospitality, retail and entertainment — governing vendor alignment with Oracle, Salesforce, payment and AI providers.
Scrum Master / Technical Lead
Emaar
2025 — 2026 · Dubai, UAE
  • Drove enterprise delivery for Emaar Malls, Hawkeye, the internal social platform, approvals workflows and enterprise AI apps.
  • Decommissioned 10+ legacy applications (some untouched since 2010) and rebuilt them on modern, scalable platforms.
  • Established CI/CD automation, code-quality practices and AI tooling embedded across development workflows.
Full Stack Developer
Swftbox
2021 — 2025 · Abu Dhabi, UAE
  • Owned end-to-end delivery of logistics, tracking and operations platforms with product and business stakeholders.
  • Spearheaded backend architecture modernization that improved performance 4× and supported scalable company growth.
  • Drove customer reporting that cut support inquiries by 50%, plus field-ops mobile — offline mode, barcode scanning, push notifications and real-time tracking.
  • Strengthened engineering quality through automated testing, API documentation and standardized development practices across Node.js, NestJS, Next.js and React.
EducationB.Sc. Computer Science· Lebanese University, Beirut2015 — 2020

08Certifications

Credentials that endure.