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I'm Manpreet Kaur, a Senior Full-Stack Engineer with over a decade of experience delivering high-performance web applications across healthcare, fintech, and transportation. I specialize in React, Next.js, and TypeScript, with a strong Node.js backend and a track record of leading cross-functional teams to build scalable, secure, and user-centric digital products from concept to production. Beyond coding, I enjoy mentoring engineers and collaborating with product and design to translate complex requirements into elegant solutions. I’m comfortable across the stack, from front-end architecture to API design and cloud deployment (AWS, Firebase), and I stay current with modern tooling, testing, and performance optimization to drive business value.…I'm Manpreet Kaur, a Senior Full-Stack Engineer with over a decade of experience delivering high-performance web applications across healthcare, fintech, and transportation. I specialize in React, Next.js, and TypeScript, with a strong Node.js backend and a track record of leading cross-functional teams to build scalable, secure, and user-centric digital products from concept to production. Beyond coding, I enjoy mentoring engineers and collaborating with product and design to translate complex requirements into elegant solutions. I’m comfortable across the stack, from front-end architecture to API design and cloud deployment (AWS, Firebase), and I stay current with modern tooling, testing, and performance optimization to drive business value.

Manpreet Kaur

Full Stack Developer, Front-End Developer, Back-End Developer, +3

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I'm Manpreet Kaur, a Senior Full-Stack Engineer with over a decade of experience delivering high-performance web applications across healthcare, fintech, and transportation. I specialize in React, Next.js, and TypeScript, with a strong Node.js backend and a track record of leading cross-functional teams to build scalable, secure, and user-centric digital products from concept to production. Beyond coding, I enjoy mentoring engineers and collaborating with product and design to translate complex requirements into elegant solutions. I’m comfortable across the stack, from front-end architecture to API design and cloud deployment (AWS, Firebase), and I stay current with modern tooling, testing, and performance optimization to drive business value.…I'm Manpreet Kaur, a Senior Full-Stack Engineer with over a decade of experience delivering high-performance web applications across healthcare, fintech, and transportation. I specialize in React, Next.js, and TypeScript, with a strong Node.js backend and a track record of leading cross-functional teams to build scalable, secure, and user-centric digital products from concept to production. Beyond coding, I enjoy mentoring engineers and collaborating with product and design to translate complex requirements into elegant solutions. I’m comfortable across the stack, from front-end architecture to API design and cloud deployment (AWS, Firebase), and I stay current with modern tooling, testing, and performance optimization to drive business value.

Available to hire

I’m Manpreet Kaur, a Senior Full-Stack Engineer with over a decade of experience delivering high-performance web applications across healthcare, fintech, and transportation. I specialize in React, Next.js, and TypeScript, with a strong Node.js backend and a track record of leading cross-functional teams to build scalable, secure, and user-centric digital products from concept to production.

Beyond coding, I enjoy mentoring engineers and collaborating with product and design to translate complex requirements into elegant solutions. I’m comfortable across the stack, from front-end architecture to API design and cloud deployment (AWS, Firebase), and I stay current with modern tooling, testing, and performance optimization to drive business value.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Full-Stack Developer (React, Node) at Yeyro Pty. Ltd.

July 1, 2024 - Present

At Yeyro, I developed a React frontend for a wearable data integration platform used by enterprises in sectors like aged care and healthcare. I built a Node.js backend for efficient health data processing utilizing MongoDB and AWS. I also created a notification engine using AWS SQS to improve health alerts delivery via web sockets and integrated Stripe for subscription payments to boost revenue.

Full-Stack Developer at Daffodil Software Pvt Ltd

June 30, 2024 - August 8, 2025

Responsible for front-end architecture with Angular and ReactJS and integration with REST APIs built with Node, C#, Java, and .NET. Collaborated cross-functionally with UI/UX and back-end teams to deliver quality products. Designed and implemented scalable back-end APIs and microservices using NodeJS. Mentored junior developers through code reviews and pair programming. Applied best coding, testing, and documentation practices within Agile SDLC. Worked on key projects including: - Exly: Web platform for business management with React and Material UI. - Denso E-Audit: Digital auditing system replacing paper-based processes with ReactJS, NodeJS, MongoDB, Twilio, and AWS. - HEALTheia: Telemedicine platform for eye care with Angular, Material UI, PubNub, and Node.js facilitating patient appointments, chat, and video calls. - Chalo: Public transportation management front-end using Angular, D3.js, and Google Maps integrating live vehicle tracking and statistics.

Full-Stack Developer at Yeyro Pty. Ltd.

July 1, 2024 - Present

Developed a React frontend for a wearable data integration platform enabling enterprises to manage users across aged care and healthcare sectors. Built a Node.js backend for health data processing with MongoDB and AWS. Implemented a notification engine using AWS SQS and delivering health alerts via WebSocket. Integrated Stripe for a subscription model to enable flexible payments.

Full-Stack Developer at Daffodil Software Pvt Ltd, Gurugram, India

June 1, 2015 - June 1, 2024

Developed front-end architecture with Angular/ReactJS; integrated REST APIs across Node, C#, Java, and .NET; collaborated with UI/UX and back-end teams to deliver efficient, high-quality products. Designed and implemented scalable back-end logic for APIs/microservices using NodeJS. Mentored junior developers, fostering knowledge sharing and team growth. Implemented best practices for coding, testing, and documentation within an Agile SDLC.