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I am a software engineer with over 4 years of experience building scalable, high-performance web applications using React and TypeScript. I have a strong background in designing modular frontend architectures and improving user experience for applications serving tens of thousands of users. My work focuses on performance optimization, resulting in significantly faster load times. I have hands-on experience integrating AI models into user-facing features and building robust APIs with Node.js/NestJS/Express. I have led teams and mentored junior engineers, collaborated with cross-functional teams to deliver end-to-end solutions across web and mobile platforms.…I am a software engineer with over 4 years of experience building scalable, high-performance web applications using React and TypeScript. I have a strong background in designing modular frontend architectures and improving user experience for applications serving tens of thousands of users. My work focuses on performance optimization, resulting in significantly faster load times. I have hands-on experience integrating AI models into user-facing features and building robust APIs with Node.js/NestJS/Express. I have led teams and mentored junior engineers, collaborated with cross-functional teams to deliver end-to-end solutions across web and mobile platforms.

Md Tanweer Anwar

Full Stack Developer, Front-End Developer, Back-End Developer, +2

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I am a software engineer with over 4 years of experience building scalable, high-performance web applications using React and TypeScript. I have a strong background in designing modular frontend architectures and improving user experience for applications serving tens of thousands of users. My work focuses on performance optimization, resulting in significantly faster load times. I have hands-on experience integrating AI models into user-facing features and building robust APIs with Node.js/NestJS/Express. I have led teams and mentored junior engineers, collaborated with cross-functional teams to deliver end-to-end solutions across web and mobile platforms.…I am a software engineer with over 4 years of experience building scalable, high-performance web applications using React and TypeScript. I have a strong background in designing modular frontend architectures and improving user experience for applications serving tens of thousands of users. My work focuses on performance optimization, resulting in significantly faster load times. I have hands-on experience integrating AI models into user-facing features and building robust APIs with Node.js/NestJS/Express. I have led teams and mentored junior engineers, collaborated with cross-functional teams to deliver end-to-end solutions across web and mobile platforms.

Available to hire

I am a software engineer with over 4 years of experience building scalable, high-performance web applications using React and TypeScript. I have a strong background in designing modular frontend architectures and improving user experience for applications serving tens of thousands of users. My work focuses on performance optimization, resulting in significantly faster load times.

I have hands-on experience integrating AI models into user-facing features and building robust APIs with Node.js/NestJS/Express. I have led teams and mentored junior engineers, collaborated with cross-functional teams to deliver end-to-end solutions across web and mobile platforms.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Full Stack Engineer at Pulsarml Global Corp

January 1, 2022 - August 1, 2025

Architected and developed scalable web applications using React.js, Redux Toolkit, Node.js and TypeScript; supported 50,000+ enterprise users across 15+ client organizations. Built a Flutter mobile app for machinery performance and analytics. Improved frontend performance via code splitting, lazy loading, tree shaking, and React.memo, achieving ~40% faster page loads. Designed RESTful APIs and GraphQL endpoints with NestJS/Express and PostgreSQL, handling 10,000+ daily requests with high availability. Implemented database indexing and query optimization to reduce response times. Established CI/CD using GitHub Actions, Docker and AWS EC2 to automate deployments and reduce manual errors. Led a team of 5 developers, mentored 3 junior engineers, and ran regular code reviews. Integrated third-party services: Stripe, AWS S3, SendGrid, and analytics platforms.

System Engineer at Tata Consultancy Services

January 1, 2021 - January 1, 2022

Developed an enterprise document management system with Node.js, Express, MongoDB, and React.js processing 25,000+ documents monthly for government clients. Implemented OAuth 2.0, RBAC and JWT authentication aligned to OWASP best practices. Automated document processing using Python, Pandas and OCR to reduce manual effort. Built responsive UIs with React.js and Material-UI, improving user experience metrics. Created automated tests with Jest, Cypress and Postman to improve quality and reduce bugs.

Lead Flutter Developer Intern at Makenica Inc

January 1, 2020 - April 1, 2020

Developed a cross-platform e-commerce mobile app using Flutter, Dart and Firebase (4.5+ store rating, 8,000+ downloads). Built an admin dashboard with Django, Python and PostgreSQL for inventory and analytics. Implemented FCM push notifications and an offline-first architecture with SQLite to improve retention. Ran A/B testing and UAT with 200+ beta users to raise conversion rates. Collaborated with UI/UX designers in Figma and delivered the project ahead of schedule.