Hi, I am Syed Moin Ud Din, a full stack software developer with 5+ years of experience building scalable web applications, RESTful APIs, and distributed cloud systems for enterprise clients. I have designed and deployed production-grade systems on AWS and Google Cloud, built high-traffic backends with Node.js and Express, and crafted responsive frontends with React, Next.js, and Angular. I have worked on systems handling over 1 million transactions per day and consistently delivered 20–40% improvements in performance and response time. My stack includes: React · Next.js · Angular · Node.js · Python · PostgreSQL · MySQL · AWS · Docker · Figma · CI/CD (Jenkins/GitLab) I thrive in Agile teams, lead code reviews, mentor junior devs, and communicate clearly with both technical and non-technical stakeholders. 📍 Based in Quebec, Canada · Available · Open to remote worldwide 👉 Let's talk about your project. Send me a message or invite me to bid.

Hi, I am Syed Moin Ud Din, a full stack software developer with 5+ years of experience building scalable web applications, RESTful APIs, and distributed cloud systems for enterprise clients. I have designed and deployed production-grade systems on AWS and Google Cloud, built high-traffic backends with Node.js and Express, and crafted responsive frontends with React, Next.js, and Angular. I have worked on systems handling over 1 million transactions per day and consistently delivered 20–40% improvements in performance and response time. My stack includes: React · Next.js · Angular · Node.js · Python · PostgreSQL · MySQL · AWS · Docker · Figma · CI/CD (Jenkins/GitLab) I thrive in Agile teams, lead code reviews, mentor junior devs, and communicate clearly with both technical and non-technical stakeholders. 📍 Based in Quebec, Canada · Available · Open to remote worldwide 👉 Let's talk about your project. Send me a message or invite me to bid.

Available to hire

Hi, I am Syed Moin Ud Din, a full stack software developer with 5+ years of experience building scalable web applications, RESTful APIs, and distributed cloud systems for enterprise clients.
I have designed and deployed production-grade systems on AWS and Google Cloud, built high-traffic backends with Node.js and Express, and crafted responsive frontends with React, Next.js, and Angular. I have worked on systems handling over 1 million transactions per day and consistently delivered 20–40% improvements in performance and response time.
My stack includes: React · Next.js · Angular · Node.js · Python · PostgreSQL · MySQL · AWS · Docker · Figma · CI/CD (Jenkins/GitLab)
I thrive in Agile teams, lead code reviews, mentor junior devs, and communicate clearly with both technical and non-technical stakeholders.
📍 Based in Quebec, Canada · Available · Open to remote worldwide
👉 Let’s talk about your project. Send me a message or invite me to bid.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
See more

Language

English
Fluent
Javanese
Advanced

Work Experience

Software Developer at Vosyn
August 1, 2024 - March 31, 2025
Built secure user management system using React frontend with Node.js/Express backend and PostgreSQL. Reduced API response time by 30% through Node.js performance optimizations. Migrated from AWS to GCP with Kubernetes, reducing cloud costs by 15%. Developed Next.js frontend with Python Flask backend for secure VPN configuration. Developed dynamic features using Angular, NgRx for state management, and Jasmine/Karma for unit testing. Enhanced performance by optimizing API calls and fixing critical UI bugs. Implemented micro frontends in Angular using Module Federation to enable independent team deployments. Implemented MySQL database optimization for core applications, reducing query times by 40%.
Software Developer at Codesaaz
July 1, 2020 - October 31, 2023
Upgraded Angular application from version 7 to 14, improving performance and security. Developed employee work progress/attendance dashboards with real-time data visualization using E charts. Built real-time data visualization components with Angular and Java Spring Boot. Improved page loading speed by 20% through lazy loading and code splitting. Created Jenkins pipelines that reduced release time by 25%. Customized checkout flows that increased conversion rates by 15%. Optimized database queries, reducing response times by 20%.
Junior Software Developer at Mercurial Minds
May 30, 2018 - September 28, 2019
Created responsive Angular components with optimized change detection. Developed Python RPA scripts that automated data entry tasks. Built Android applications using Java for internal business use. Utilized JavaScript to create interactive front-end features for web applications. Automated CI/CD pipelines with Jenkins and Docker, streamlining deployments. Built responsive web applications using Java, Spring Boot, and React, reducing load times by 25%.

Education

BS at Bahria University
January 1, 2016 - September 1, 2016
Bachelor of Science in Information Technology at Bahria University
January 11, 2030 - July 1, 2020

Qualifications

OAuth / Secure API Design Certification
January 11, 2030 - May 17, 2026

Industry Experience

Software & Internet, Telecommunications, Media & Entertainment, Professional Services, Retail