Hello! I'm Muhammad Zil-ur-Rehman, a senior full stack engineer with 5+ years of experience building scalable SaaS products. I enjoy crafting robust, cloud-native solutions using React.js, Next.js, Node.js, and TypeScript, and I thrive in collaborative, Agile teams that ship high-quality software. I specialize in designing secure APIs, implementing CI/CD pipelines, and delivering real-time features with WebSockets. I also love integrating AI capabilities via OpenAI APIs and LangChain to create innovative, user-friendly applications on AWS and other cloud platforms, while mentoring peers to raise the team’s velocity and code quality.

Muhammad Zil-ur-Rehman

Hello! I'm Muhammad Zil-ur-Rehman, a senior full stack engineer with 5+ years of experience building scalable SaaS products. I enjoy crafting robust, cloud-native solutions using React.js, Next.js, Node.js, and TypeScript, and I thrive in collaborative, Agile teams that ship high-quality software. I specialize in designing secure APIs, implementing CI/CD pipelines, and delivering real-time features with WebSockets. I also love integrating AI capabilities via OpenAI APIs and LangChain to create innovative, user-friendly applications on AWS and other cloud platforms, while mentoring peers to raise the team’s velocity and code quality.

Available to hire

Hello! I’m Muhammad Zil-ur-Rehman, a senior full stack engineer with 5+ years of experience building scalable SaaS products. I enjoy crafting robust, cloud-native solutions using React.js, Next.js, Node.js, and TypeScript, and I thrive in collaborative, Agile teams that ship high-quality software.

I specialize in designing secure APIs, implementing CI/CD pipelines, and delivering real-time features with WebSockets. I also love integrating AI capabilities via OpenAI APIs and LangChain to create innovative, user-friendly applications on AWS and other cloud platforms, while mentoring peers to raise the team’s velocity and code quality.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert

Language

English
Fluent

Work Experience

Senior Software Engineer at AIO BC
January 1, 2021 - Present
Led end-to-end SDLC across a team of 5-8 engineers, designed and delivered scalable full stack SaaS applications using React.js, Next.js, Node.js, and MongoDB; implemented Redis caching, lazy loading, and optimized state management to reduce API latency and improve user experience; built microservices with event-driven architecture and message queues; integrated Stripe, PayPal, and OpenAI APIs; implemented secure JWT-based authentication with RBAC; mentored junior developers and improved delivery velocity; integrated monitoring tools (AWS CloudWatch) for reliability.
Software Engineer at Ripple Berry Tech
January 1, 2019 - December 31, 2020
Integrated frontend with backend RESTful APIs using Node.js and Express.js; contributed to backend services and scalable API development; improved frontend performance through code splitting, lazy loading, and optimized rendering; collaborated in Agile teams (5-7 members); debugged production issues and improved system stability.

Education

Bachelor of Engineering in Computer Engineering at Sir Syed CASE Institute of Technology
January 11, 2030 - January 1, 2021

Qualifications

Intro to Software Engineering
January 11, 2030 - April 22, 2026
AWS Cloud Practitioner
January 11, 2030 - April 22, 2026
JavaScript (HackerRank)
January 11, 2030 - April 22, 2026

Industry Experience

Software & Internet, Professional Services, Media & Entertainment