AVAILABLE IMMEDIATELYUAE GOLDEN VISAABU DHABI, UAEOPEN TO UAE & REMOTE OPPORTUNITIES
AJLALFRONTEND / 08+
Available immediately · UAE Golden Visa

Senior Frontend Engineer · Abu Dhabi

I BUILDINTERFACESPEOPLE TRUST.

Eight+ years turning complex healthcare, government and enterprise requirements into fast, accessible and maintainable frontend systems.

View selected workDownload résumé
Ajlal Haider Khawaja, Senior Frontend Engineer
AJLAL HAIDER KHAWAJAREACT · ANGULAR · TYPESCRIPT
0106
SCROLL TO EXPLORE
SEHAADIOCENTRAL BANK UAEDEPARTMENT OF FINANCEADNOC · MODON · ADNEC

01Selected work / 06 projects

Complex products. Clear interfaces.

Each case study focuses on the frontend decisions behind the screen—not just the final pixels.

01SEHA02ADIO03CENTRAL BANK UAE04DEPARTMENT OF FINANCE05R&D06UAE ENTERPRISE
01

Healthcare · UAE

SEHA

Digital Healthcare & Visa Screening

Responsive bilingual healthcare workflows built for desktop and a dedicated Microsoft Surface tablet experience.

AngularTypeScriptSCSSRxJSREST APIsi18n
A

The challenge

Complex clinical and visa-screening journeys had to remain fast, clear and reliable across desktop, tablet, English and Arabic layouts.

B

My contribution

  • Created a new Surface-first frontend layout for healthcare and visa workflows.
  • Built reusable form, status, validation and navigation components.
  • Integrated REST APIs and supported UAT, release checks and production fixes.
C

CSS & interface system

  • CSS Grid layouts that reflow from kiosk to tablet without duplicated markup
  • Logical properties and RTL-safe spacing for Arabic
  • Large touch targets, focus states and readable healthcare form density
D

Outcome

Improved page-load performance by more than 40% through lazy loading, code splitting and rendering optimization.

02

Government · Abu Dhabi

ADIO

Digital Service Applications

Enterprise digital-service interfaces that turn multi-step government requirements into clear, trackable user journeys.

AngularTypeScriptSCSSREST APIsGit
A

The challenge

Dense business rules, multiple user states and API-driven processes needed to feel simple without hiding essential information.

B

My contribution

  • Translated product and design requirements into modular frontend flows.
  • Developed reusable service cards, step patterns and responsive data views.
  • Collaborated with backend, QA and product teams through delivery and release.
C

CSS & interface system

  • Token-based surfaces and status colors for a consistent service language
  • Fluid type and container-aware layouts for dense modules
  • Accessible hover, active, error and keyboard-focus states
D

Outcome

Delivered a maintainable interface system supporting complex service journeys across device sizes.

03

Enterprise · UAE

CENTRAL BANK UAE

Space Management System

A data-rich workspace for understanding occupancy, facilities and space allocation through a calm operational interface.

AngularTypeScriptSCSSREST APIsCharts
A

The challenge

Operational data, filters and management actions competed for limited screen space and needed a clear visual hierarchy.

B

My contribution

  • Built dashboard modules, filter controls and structured management views.
  • Connected interface states to backend services and normalized loading behavior.
  • Created reusable patterns for tables, summaries and action feedback.
C

CSS & interface system

  • Dense responsive grids with controlled overflow
  • Sticky table regions and spatial hierarchy without visual clutter
  • Skeleton, empty and selected states sharing one spacing system
D

Outcome

Made complex operational information easier to scan and manage through consistent frontend patterns.

04

Government · Abu Dhabi

DEPARTMENT OF FINANCE

Government Finance Portal

A structured government portal designed around clarity, reliable task completion and reusable frontend modules.

ReactTypeScriptSCSSReduxREST APIs
A

The challenge

Financial workflows required high information density while preserving clear actions, validation and responsive behavior.

B

My contribution

  • Implemented responsive pages from approved UI/UX specifications.
  • Created reusable input, summary and notification patterns.
  • Resolved cross-browser layout issues and supported production releases.
C

CSS & interface system

  • Predictable form rhythm using shared spacing and sizing tokens
  • Responsive tables that preserve context on narrow screens
  • Print-aware and accessible states for formal workflows
D

Outcome

Strengthened consistency and usability across a complex public-sector application.

05

Research & Development

R&D

Client-side Cheque OCR

A browser-only OCR prototype that extracts configured cheque fields without sending sensitive images to a server.

AngularTypeScriptTesseract.jsOpenCV.jsCanvas
A

The challenge

OCR accuracy changed with lighting, skew, noise and cheque layouts, while processing had to remain client-side.

B

My contribution

  • Designed configurable image regions for targeted field extraction.
  • Implemented preprocessing experiments with OpenCV.js before OCR.
  • Built an Angular interface for upload, region tuning, processing and results.
C

CSS & interface system

  • Layered image overlays with responsive coordinate mapping
  • Clear processing, success and low-confidence states
  • Tool-like controls usable on laptop and tablet widths
D

Outcome

Proved the feasibility of configurable, privacy-conscious cheque extraction directly in the browser.

06

Multi-client Delivery

UAE ENTERPRISE

Government & Enterprise Platforms

Frontend delivery across ADNOC, MODON, ADNEC, Abu Dhabi Police and smart attendance/reporting products.

ReactAngularTypeScriptReduxSCSSREST APIs
A

The challenge

Different brands and workflows needed dependable delivery without sacrificing component quality or cross-device behavior.

B

My contribution

  • Delivered responsive modules across React and Angular codebases.
  • Integrated APIs, handled defects and supported UAT and releases.
  • Worked closely with designers, backend engineers, QA and stakeholders.
C

CSS & interface system

  • Reusable responsive shells adaptable to different brand systems
  • Cross-browser layouts and resilient content wrapping
  • Shared component states that reduce one-off CSS fixes
D

Outcome

Built a broad record of dependable frontend delivery across high-impact UAE organizations.

02Frontend system / 04 pillars

CSS is architecture, not decoration.

01

Responsive systems

Grid, flex, container-aware layouts and design tokens that stay coherent across screens.

02

Bilingual interfaces

Logical CSS properties, RTL direction, type and spacing that genuinely work in Arabic.

03

Measured performance

Code splitting, lazy loading and less work on the critical rendering path.

04

Maintainable components

React and Angular interfaces organized around explicit states and reuse.

REACTANGULARTYPESCRIPTSCSSREDUXREST APIs
08+

03About / collaboration

Built for teams that ship serious products.

I work between design intent and production reality—partnering with product, UX, backend and QA to turn difficult requirements into interfaces people can use confidently.

Abu Dhabi, UAEEnglish / Arabic UIReact + Angular

04Available for UAE & remote roles

Let’s build something dependable.

Based in Abu Dhabi. UAE Golden Visa holder and available to join immediately.

Email meLinkedInGitHub