h
hamza_raza890

Aliturab

@hamza_raza890

Ali

Pakistan
Anglais, Ourdou
Certaines informations sont présentées en anglais.
À propos de moi
Your app is slow, outdated, or breaking as it grows? I rebuild and scale it without downtime. • Migrate legacy Angular apps to modern React / Next.js • Build full stack web apps with Node.js, Django & PostgreSQL • Integrate third-party & healthcare APIs securely (JWT, OAuth 2.0) • Ship with Docker, AWS & CI/CD pipelines 4+ years building production apps, including a zero-downtime migration serving 400k+ patients. Message me to discuss your project before ordering.... Plus d’infos

Compétences

h
hamza_raza890
Aliturab
hors ligne • 

Voir mes services

Sites Web personnalisés
I will be your modern senior full stack web developer
De80 $US / projetPlus de détails
Sites Web personnalisés
I will fix bugs and add features to your react, next js or node app
De80 $US / projetPlus de détails

Portfolio

Expérience professionnelle

BOTR

Full Stack Engineer

BOTR • Temps plein

Jan 2024 - Oct 2025 • 1 yr 9 mos

Led the modernization of a legacy AngularJS (Angular 1) healthcare application, migrating it to React.js while preserving existing workflows and business logic with minimal disruption to users. Contributed to DentalEMR, a healthcare platform used by 4,000+ doctors and 400,000+ patients, building and enhancing features across a large-scale production application. Designed and developed full-stack features using React.js, Next.js, Node.js, Express.js, and Django, integrating RESTful APIs and SQL databases. Improved application performance and scalability through frontend optimization, code refactoring, API improvements, and modern React architecture. Built and maintained production-ready features across the application, collaborating with developers through code reviews, debugging, testing, and architectural improvements. Implemented and improved Progressive Web App (PWA) functionality, focusing on performance, reliability, and responsive user experiences. Developed Python automation scripts to streamline repetitive development and operational workflows, improving team productivity. Worked closely with cross-functional teams to troubleshoot production issues, deliver new functionality, and continuously modernize the platform.

INNOVATIVE_TECHNICAL SUPPLIES

Full Stack Developer

INNOVATIVE TECHNICAL SUPPLIES • Temps plein

Sep 2023 - Dec 2023 • 3 mos

. Maintained and developed enterprise websites and custom software, automating IT processes to reduce operational downtime. . Built scalable systems for supply chain management. . Collaborated with cross-functional teams to deploy secure, cloud-ready applications, enhancing organizational efficiency in a fast-paced environment.

Logics_Yard

Junior Full Stack Developer

Logics Yard • Temps plein

May 2022 - Dec 2022 • 7 mos

. Developed blockchain-integrated websites using full-stack technologies, focusing on secure data modeling and scalable architectures. . Assisted in database design (SQL/NoSQL) and API development, gaining hands-on experience in high-security web applications.