Open to opportunities

Uday Lakhana

@udaylakhana

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React & React Native developer focused on scalable MERN solutions.

India

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What I'm looking for

I seek a role building production-grade web and mobile apps using React/React Native and MERN, with strong CI/CD, testing, and opportunities to work on fintech or Web3 systems in an agile team.

I am a React and React Native developer with 3.5 years of experience building secure, scalable web and mobile applications across fintech and Web3 domains. I specialize in the MERN stack and modern tooling, delivering cross-platform apps with a focus on performance and clean code.

I've designed modular microservices and implemented CI/CD pipelines to improve scalability and deployment speed, built real-time financial systems integrating payment APIs, and delivered a Web3 verification solution using AWS QLDB for immutable auditability. My work has improved UI performance, reduced downtime, and accelerated deployments.

I thrive in agile teams, prioritize testability and maintainability, and enjoy optimizing user experiences on both web and mobile. I'm passionate about end-to-end delivery, from backend services and APIs to polished React/React Native frontends.

Experience

Work history, roles, and key accomplishments

Current

MERN Stack Developer

Current

eSparkBiz Pvt. Ltd.

Feb 2025 - Present (1 year 4 months)

Built a Web3-based verification system using React, AWS QLDB, and Nest.js achieving 100% audit transparency and designed modular microservices that improved scalability and transaction reliability by 25%.

React Nest AWS QLDB Microservices Web3 CI CD AWS

Junior Software Developer

IT Path Solutions Pvt. Ltd.

Jun 2023 - Feb 2025 (1 year 8 months)

Led full-cycle development of a financial app integrating Twilio, Pismo, and Basiq APIs for payments/cards, and built Node.js/Express backends with MSSQL delivering real-time data sync and uptime stability.

Node MSSQL Jenkins Twilio Pismo Basiq CI CD

Education

Degrees, certifications, and relevant coursework

Marwadi University

Bachelor of Engineering, Information Technology

2017 - 2021

Grade: 7.7/10

Completed a Bachelor of Engineering in Information Technology with a focus on software development and systems engineering, graduating with a 7.7/10 CGPA.