Open to opportunities

Ravi Ranjan

@raviranjan5

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Full Stack MERN developer and team lead delivering scalable e‑commerce and IoT solutions.

India

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What I'm looking for

I seek a hands-on engineering role leading cross-functional teams to build scalable, cloud-native applications with opportunities for technical leadership and growth.

I am a results-driven Full Stack Developer with 8+ years of experience specializing in the MERN stack, cloud-native architectures, and leading cross-functional engineering teams. I have international onsite experience, including work in South Korea and the Netherlands, and a track record delivering e-commerce, IoT, webOS TV, and autonomous vehicle projects.

I architect and implement scalable, headless commerce and microservices solutions on AWS and Azure, and I lead teams to maintain high code quality and on-time delivery. Key achievements include modernizing e-commerce platforms to MACH architecture, upgrading critical libraries across multiple webOS applications, and building enterprise IoT dashboards with robust security and containerized deployments.

I value pragmatic engineering, strong collaboration with stakeholders, and continuous improvement through automation and testing. I am available for immediate joining, open to relocation, and fluent in English and Hindi.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Developer

Current

LKQ Corporation

Nov 2023 - Present (2 years 2 months)

Architected and developed headless e-commerce platforms using MACH architecture and monorepo turbo structure, implemented AWS-based serverless stack, and led a team of 10 developers to deliver scalable commerce features.

ReactJS GraphQL AWS Lambda EventBridge SQS DynamoDB TypeScript

Senior Research Engineer

LG Electronics

Dec 2021 - Nov 2023 (1 year 11 months)

Developed webOS TV applications (Settings, Channel Management, Software Update) and Node.js services, led a team of 7 engineers, and upgraded shared Sandstone libraries across multiple apps to improve stability and features.

EnactJS ReactJS Docker Gerrit DB8 NodeJS

Senior Engineer

Tata Elxsi

Jan 2020 - Dec 2021 (1 year 11 months)

Delivered IoT dashboards with battery monitoring and job scheduling, implemented SSO via OAuth/JWT, and built autonomous vehicle perception dashboards and REST APIs for real-time data visualization.

ReactJS Docker Azure OAuth JWT REST APIs IoT

Associate Consultant

Capgemini India

Feb 2016 - Jan 2020 (3 years 11 months)

Developed React components for e-commerce checkout and product pages, implemented form validation, resolved production defects, and designed database objects and optimized SQL for retail clients.