Work Experience
FULL‑STACK DEVELOPER
OPTIMIZA Digital inc — Kitchener, Canada (Remote)
Jun. 2021 - Present
- KooraKings Project — Developed and maintained both frontend (Ant Design / UmiJS) and backend (Sails.js / Waterline / MySQL), delivering a scalable fantasy football platform. Optimized backend performance, reducing database transaction load by over 40%, built a CI/CD pipeline (Bitbucket → Firebase → Google Cloud), integrated real-time football data, and scaled the platform to support 50K+ users, processing over 1M predictions and managing 600+ contests.
- Localeyes AI Project — Led backend development using NestJS, TypeORM, and MySQL on GCP. Architected modular services (auth, users, reviews, organization, keywords, GMB integration) with RBAC, integrated external LLMs, contributed ~53% to the frontend, and established standardized backend modules (DTOs, entities, guards, interceptors, validators).
- Marham Project — Collaborated with frontend teams to build three healthcare portals (doctors, centers, and patients), improving accessibility and usability.
Full‑Stack Developer (Freelance)
Remote
Jan. 2019 - Jun. 2022
- Delivered custom web projects leveraging React, Tailwind, Astro, and modern web technologies to build responsive and high-performance applications.
- Designed modular, reusable components and layouts, integrated third-party APIs, optimized Lighthouse and PageSpeed, and implemented analytics and monitoring.
Education & Certifications
University of Tikrit — Bachelor’s in Business Administration
Mar. 2022 - Aug. 2026
HackerRank — Software Engineer
Mar. 2025