Open to opportunities

Hazim Aljammal

@hazimaljammal

I’m a frontend developer specializing in Angular, TypeScript, and security-first REST integrations for regulated health data.

Jordan

Message

What I'm looking for

I want to build high-performance, security-first frontend systems—especially with Angular and real-time updates—while shaping API contracts end-to-end, collaborating across distributed teams, and turning prototypes into production with measurable impact.

I’m a frontend developer with hands-on experience in Angular, TypeScript, and RxJS, shaping REST API contracts and delivering security-sensitive integrations. In regulated PHI/PII environments, I’ve built OAuth-based authentication and data-access flows that connect frontends to third-party health-data vendors. I also take end-to-end ownership, from prototype to production.

Most recently, I’ve been a frontend owner for Sharecare’s AskMD (AskMD) AI-powered health navigation platform, partnering with distributed teams across the US, Poland, and India in a remote-first workflow. I delivered the frontend for a publicly launched 2026 platform serving more than 75 million opt-in users and 10 million employer-sponsored and health plan members.

Before that, at Kawar Energy, I owned frontend development end-to-end for a B2B/B2C PV energy monitoring platform, taking it from prototype to production and scaling it live across 14+ projects. I built an Nx Angular monorepo with server-sent events for continuous updates, ngx-echarts for visualization, Angular Signals and RxJS, and Tailwind CSS—while driving performance improvements and delivering polished dashboards. Earlier at Media World, I reduced page load times by 40% with Next.js server-side rendered components, improved sales by 45% via a streamlined guest checkout flow, and boosted SEO performance by 50% through CDN and asset delivery.

Experience

Work history, roles, and key accomplishments

Current

Frontend Developer

Current

Delv – Sharecare (AskMD)

Feb 2026 - Present (5 months)

Delivered the frontend for AskMD/Sharecare’s AI-powered health navigation platform, including OAuth-based authentication and secure data-access integrations with third-party health data vendors. Implemented PHI/PII-compliant handling of patient health records and collaborated with a distributed remote engineering team.

Angular TypeScript RxJS REST APIs OAuth Identity Verification

Current

Frontend Developer

Current

Kawar Energy

Nov 2025 - Present (8 months)

Owned end-to-end frontend development for Kawar Energy’s B2B/B2C PV energy management and monitoring platform from prototype to production launch. Built a config-driven device integration system, shaped REST API request/response contracts, and delivered real-time dashboards using an Nx Angular monorepo with SSE, ngx-echarts, Angular Signals, and Tailwind CSS.

Nx (Monorepo)Angular RxJS Server Sent Events (SSE)ECharts Tailwind

Front End Engineer

Media World

Feb 2025 - Nov 2025 (9 months)

Reduced page load times by 40% by engineering server-side rendered components and optimizing rendering performance in Next.js. Increased sales by 45% with a streamlined guest checkout flow, improved SEO performance by 50% using CDN and asset optimization, and integrated Algolia Search, MoEngage, Gigit AI, and Firebase push notifications.

Next.js Server Side Rendering Performance Optimization SEO CDN Figma Responsive UI Algolia Mo Engage Gigit AI Push Notifications

Freelance Developer

Self Employed

Jan 2023 - Jan 2024 (1 year)

Delivered four independent client projects, including landing pages and websites built with HTML, CSS, and JavaScript, an Angular/.NET e-commerce platform, and a Java mobile scheduling application. Completed freelance engagements across 2023–2024.

HTML CSS JavaScript Angular .NET Java E commerce Development

Full Stack Intern

Epya Solutions

Mar 2023 - Nov 2023 (8 months)

Contributed to feature development for Government of Abu Dhabi employee portal systems using Angular and the .NET Framework. Developed and integrated RESTful APIs for service communication and used Git and Azure DevOps within an agile workflow.

Angular .NET Framework REST APIs Git Azure DevOps