Islam Mohammed Elbastaweesy

Islam Mohammed Elbastaweesy

$40/hr
Senior Full-Stack Engineer
Reply rate:
-
Availability:
Full-time (40 hrs/wk)
Location:
Nasr City, Cairo, Egypt
Experience:
15 years
ISLAM ELBASTAWEESY Cairo, Egypt • - •- SUMMARY Senior Full-Stack Engineer with 15+ years of experience specializing in frontend development, UI/UX optimization, and modern web application architecture. Expertise in JavaScript (Vue.js, React, Angular) and backend technologies (Laravel, Node.js). Passionate about building high-performance, scalable, and visually engaging applications. Experienced in Agile workflows, code optimization, and crossfunctional team collaboration. Skills • • • • • • • • • • • • • • • • • • Languages: JavaScript (ES6+), TypeScript, HTML5, CSS3 Frameworks & Libraries: React.js, Remix, Angular, Vue.js, Next.js, Nuxt.js Styling & UI: Tailwind CSS, Bootstrap, SASS, LESS, CSS-in-JS (Styled Components, Emotion) Component Libraries: Material-UI (MUI), Ant Design, Chakra UI State Management: Redux, Vuex, Pinia, Context API, NgRx Web Performance & Accessibility: Core Web Vitals, lazy loading, code splitting, Webpack/Babel optimization, a11y best practices Languages & Frameworks: Node.js, Express.js, Nest.js, PHP, Laravel API Design & Integration: REST, GraphQL (Apollo Client), gRPC Databases: MySQL, PostgreSQL, MongoDB, DynamoDB Caching & Real-Time: Redis, Socket.io Testing: PHPUnit, Pest, Jest, Cypress, React Testing Library, Vitest Cloud Services: AWS (S3, Lambda, API Gateway, RDS, CloudFront) Deployment & Containerization: Docker, Kubernetes CI/CD & Version Control: Git, GitHub, GitLab, GitHub Actions VS Code, WebStorm, Postman, Figma, browser dev tools Agile, Scrum, Jira, Trello, Slack Git-based workflows, code reviews, cross-team collaboration Mentorship and leadership in distributed teams WORK EXPERIENCE Senior Full-Stack Developer, GovAssist (REMOTE |-) • • • • • • • • • • • • Scaled immigration SaaS to 50k+ MAU, optimizing Vue.js/React frontend & Laravel backend. Cut feature deployment time by 40% by engineering React/Redux form libraries for 3 products. Architected hybrid Node.js/Laravel APIs, leveraging Redis queues for 30% faster response times & 99.9% uptime. Improved frontend performance by 35%, optimizing SSR/CDN for faster page loads. Boosted backend throughput by 50%, integrating Elasticsearch & Laravel Octane. Built real-time analytics dashboard, increasing user engagement by 40%. Processed $1M+/month via Stripe/Dlocal, ensuring PCI-compliant failovers. Automated AWS stack (EC2/Lambda), scaling 4x faster & cutting cloud costs by 25%. Reduced onboarding time by 50%, implementing JWT/OAuth 2.0 SSO. Maintained 98% uptime via Kubernetes CI/CD pipeline. Decreased production bugs by 30%, achieving 85% test coverage (Cypress/Jest). Automated data pipelines, reducing manual processing workload by 25%. Senior Frontend Engineer, UGroupMedia (REMOTE |-) Built a personalized video rendering engine that dynamically merged user data into calls/streams. Improved form performance by 35% using Angular, RxJS, and NgRx, reducing load times by 20%. Achieved 99.9% security audit compliance by implementing RBAC, preventing 200+ monthly breaches. Managed $1.2M/year Stripe subscriptions, ensuring 99.5% uptime. Led the migration from a legacy app to React/Next.js, increasing SEO traffic by 180%. Reduced API latency to 0.75s using gRPC/protobuf, cutting payload sizes by 40%. Optimized JS bundles by 52% via code-splitting, improving page load speeds by 40%. Accelerated MySQL queries to 0.5s by implementing Redis caching and indexing. Enabled real-time updates for 10k+ users with NgRx state management. Implemented multilingual support (4 languages), reducing translation processing time by 50%. • • • • • • • • • • Senior Full-Stack Developer, Public Prosecution of Kuwait -) • Designed and developed a scalable Investigation & Case Tracking portal, digitizing legal case management. • Built 15 dynamic UI modules using Vue.js, enhancing UI performance, reactivity, and case processing • • • • efficiency. Automated 29 workflows, reducing manual case investigation, tracking, and document processing time by 70%. Developed 36 custom reports & data visualization tools, enabling real-time case tracking and insights. Optimized MySQL and MongoDB database performance, cutting query response times by 50%. Implemented real-time case updates using Socket.io & Node.js, significantly improving user experience. Full-Stack Developer, Free Lance -) • Laravel Framework Course | Hassoub Academy Developed and produced a comprehensive 42-hour video course on Laravel Framework, adopted by 500+ students, enhancing the academy’s technical curriculum. • Furniture Hub E-Commerce Platform Led end-to-end development of a scalable full-stack multivendor platform (web + mobile app) enabling suppliers to publish furniture listings and customers to browse/purchase products using Angular JS, Node.js, Ionic, Firebase, and MySQL. Integrated real-time chat, payment gateways, and Firebase-powered analytics, serving 1,200+ active users EDUCATION Bachelor of Commerce, Business Administration Ain Shams University, Egypt, Cairo Languages: English, Arabic Sep 2006 - Oct 2010
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