Available to hire
Hi, I’m Rajneet Kaur. I’m a frontend-focused Senior Software Engineer with 6+ years of experience building scalable web and mobile apps using React, React Native, and the MERN stack. I love turning complex requirements into clean, high-performance interfaces and leading teams to deliver user-centered products.
I enjoy collaborating with cross-functional teams, practicing Agile methods, and continuously improving code quality, performance, and UX. I’m comfortable with CI/CD, Azure DevOps, and mentoring peers to grow as engineers.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Consultant at Break / Strategic Upskilling
July 1, 2025 - September 21, 2025Took a planned career break to upskill. Completed contract development projects (e.g., Cleario – App Store / Play Store) to stay hands-on with backend APIs, SQL, and CI/CD pipelines. Explored AI integration, microservices, and event-driven design patterns to strengthen readiness for next-generation procurement and spend management solutions.
Consultant at Mini Bangalore
August 1, 2024 - September 21, 2025Built and maintained cross-platform web and mobile applications using React Native, Redux, TypeScript, and chat SDKs. Engineered Node.js & TypeScript backend services integrated with third-party APIs. Integrated backend services and third-party APIs, reducing app latency. Collaborated on code reviews and followed best practices, enhancing team productivity.
Software Engineer (Full Stack) at India Private Limited
February 1, 2024 - September 21, 2025Developed backend services in Node.js & SQL for RouteMax (AI-driven logistics optimization). Designed microservices & event-driven workflows (geofencing, notifications, driver dispatch). Built web app features like pickup/delivery statuses, driver details, geofencing, and notifications using ReactJS, TypeScript, and MobX. Developed mobile app features like self-dispatching, geofencing, SSO flow, and offline messaging. Upgraded the React Native app from version 0.63 to 0.72, improving app stability and compatibility. Integrated Trimble Maps, Trimble Copilot, and Here Maps SDKs for advanced mapping functionalities. Implemented CI/CD pipelines using Azure Pipelines, reducing deployment time. Ensured seamless collaboration using Azure Boards for project management. Led a team of developers, ensuring timely delivery and cross-functional collaboration.
Software Engineer (Full Stack) at Tech India Pvt Ltd
October 1, 2021 - September 21, 2025Designed and deployed a POS Inventory Management solution with Node.js backend APIs. Built real-time features: QR scanning, HRMS integration, and cloud sync for 10k+ active users.
Software Engineer (Full Stack)
November 1, 2020 - September 21, 2025Conducted testing for Amazon Alexa and Lexa skills, ensuring seamless integration using AWS technologies. Built a blog-based website inkish.news using Laravel, including backend development and cross-platform app creation with Ionic and AngularJS. Improved app performance and user experience through rigorous testing and optimization.
Software Engineer (Full Stack)
August 1, 2019 - September 21, 2025Developed v2.0 of an Instagram-style social app in React Native with ConnectyCube chat; built YogaVastu blog/app in WordPress with plugin optimizations. Created real-time concierge chat with SendBird/Laravel/jQuery and delivered fast, responsive apps using React, Redux, and TypeScript.
Senior Software Engineer at Independent / Freelance (Contract)
September 1, 2024 - PresentDeveloped and optimized applications using React and React Native; built cross-platform apps for App Store and Play Store; integrated AI-assisted features (ChatGPT, Cursor) for content personalization; implemented real-time barcode scanning and ingredient parsing; assisted clients with performance optimization and feature enhancements; built dynamic web apps integrating AI tools to improve user interaction.
Senior Consultant at Capgemini
August 1, 2024 - September 21, 2025Built and maintained cross-platform web and mobile applications using React Native, Redux, TypeScript, and chat SDKs; integrated back-end services and third-party APIs to reduce latency; participated in code reviews and followed best practices to boost productivity.
Lead React/React Native Developer at Optym India Private Limited
February 1, 2024 - September 21, 2025Contributed to Route Max, an AI-driven optimization solution for the LT industry across web and mobile platforms; built features such as pickup/delivery statuses, driver details, geofencing, and notifications using ReactJS, TypeScript, and MobX; supported self-dispatch, geofencing, SSO flow, and offline messaging; upgraded React Native libraries to improve stability; integrated Trimble/Here SDKs for mapping.
Lead React/React Native Developer at Swa ze i Tech India Pvt Ltd
October 1, 2021 - September 21, 2025Led development of the POS Inventory Management mobile app for iPad using React Native; implemented features like clock-in/out, QR code scanning, customer management, and HRMS integration; scaled the app to 10k+ users; upgraded RN from 0.63 to 0.72; integrated mapping SDKs (Trimble Maps, Trimble Copilot, Here Maps); set up CI/CD pipelines with Azure Pipelines and Azure Boards; led a cross-functional team.
Software Engineer (Full Stack) at RevInfo Tech Pvt Ltd
November 1, 2020 - September 21, 2025Performed testing for Amazon Alexa and Lexa skills; built a blog-based website in Laravel; contributed to back-end and cross-platform app development with Ionic and AngularJS; improved application performance and UX through rigorous testing and optimization.
Software Engineer (Full Stack) at RW IT Punjab
August 1, 2019 - September 21, 2025Developed v2.0 of an Instagram-like social app in React Native with ConnectyCube chat; built YogaVastu blog/app in WordPress with plugin optimizations; created real-time concierge chat with SendBird; delivered fast, responsive apps using React, Redux, and TypeScript.
Senior Software Engineer
June 30, 2025 - October 3, 2025Led development and optimization of web and mobile applications using React, React Native, and the MERN stack. Built cross-platform apps for App Store and Play Store, including real-time barcode scanning and ingredient parsing. Leveraged AI tools to analyze ingredient names, explain health effects, and generate user-friendly risk summaries. Implemented real-time barcode scanning, AI-powered recommendations, and AI-assisted content personalization to improve user interaction and decision making. Collaborated with clients on feature enhancements, performance tuning, and roadmap planning to ensure high-quality, user-centric products.
Senior Consultant at Capgemini
August 31, 2024 - October 3, 2025Built and maintained cross-platform web and mobile applications using React Native, Redux, TypeScript, and chat SDKs. Integrated backend services and third-party APIs, reducing app latency and improving reliability. Collaborated on code reviews and best practices, boosting team productivity and code quality, while aligning with client requirements and timelines.
Lead React/React Native Developer at Optym India Private Limited
February 29, 2024 - October 3, 2025Contributed to Route Max, an AI-driven optimization solution for the LT industry, across web and mobile platforms. Implemented features such as pickup/delivery statuses, driver details, geofencing, and notifications; introduced offline mapping capabilities. Upgraded React Native from 0.63 to 0.72 to improve stability and compatibility. Integrated Trimble Maps, Trimble Copilot, and Here Maps SDKs for advanced mapping. Implemented CI/CD pipelines with Azure Pipelines and Azure Boards, enabling streamlined deployments. Led a team of developers ensuring timely delivery and cross-functional collaboration.
Lead React/React Native Developer at Swazei Tech India Pvt Ltd
October 31, 2021 - October 3, 2025Led the development of the POS Inventory Management Mobile App for iPads using React Native. Delivered features like clock-in/out, QR code scanning, customer management, and HRMS integration. Scaled the app for 10k+ users and helped build additional mobile and web apps using ReactJS and React Native. Participated in design discussions, requirements gathering, and cross-functional collaboration to drive product growth.
Software Engineer (Full Stack) at RevInfo Tech
November 30, 2020 - October 3, 2025Conducted testing for Amazon Alexa and Lexa skills, ensuring seamless integration using AWS technologies. Built a blog-based website in Laravel, including backend development and cross-platform app creation with Ionic and AngularJS. Improved app performance and user experience through rigorous testing and optimization.
Software Engineer (Full Stack) at RW IT
August 31, 2019 - October 3, 2025Developed v2.0 of an Instagram-style social app in React Native with ConnectyCube chat; built YogaVastu blog/app in WordPress with plugin optimizations. Created real-time concierge chat using SendBird, Laravel, and jQuery; delivered fast, responsive apps using React, Redux, and TypeScript.
Senior Software Engineer (Frontend) at Contract - Remote
June 1, 2025 - October 3, 2025Developed and optimized applications using React and React Native; built cross-platform features and real-time barcode scanning with AI-powered recommendations; integrated AI tools to enhance content personalization and user interaction; assisted clients with performance improvements and feature enhancements.
Senior Consultant at Capgemini
August 1, 2024 - October 3, 2025Built and maintained cross-platform web and mobile applications using React Native, Redux, TypeScript, and chat SDKs. Integrated backend services and third-party APIs, reducing app latency. Collaborated on code reviews and best practices to improve team productivity.
Lead React/React Native Developer at Optym India Private Limited
February 1, 2024 - October 3, 2025Contributed to Route Max, an AI-driven optimization solution for the LTL industry, across web and mobile platforms. Built features like pickup/delivery statuses, driver details, geofencing, and notifications using ReactJS, TypeScript, and MobX. Developed mobile features such as self-dispatch, geofencing, SSO flow, and offline messaging. Upgraded React Native from 0.63 to 0.72 for stability and compatibility. Integrated Trimble Maps, Trimble Copilo t, and Here Maps SDKs for advanced mapping. Implemented CI/CD pipelines with Azure Pipelines and improved collaboration via Azure Boards.
Lead React/React Native Developer at Swazei Tech India Pvt Ltd
October 1, 2021 - October 3, 2025Led the development of the POS Inventory Management Mobile App for iPads using React Native. Delivered features like clock-in/out, QR code scanning, customer management, and HRMS integration. Scaled the app for 10k+ users and contributed to additional mobile/web apps using ReactJS and React Native to improve delivery timelines. Participated in design discussions and client calls, contributing to requirement analysis and solution design.
Software Engineer (Fullstack) at RevInfoTech
November 1, 2020 - October 3, 2025Conducted testing for AWS-powered Alexa and Lexa skills; built a blog-based website in Laravel with backend development and cross-platform app creation using Ionic and AngularJS. Improved app performance and UX through rigorous testing and optimization.
Software Engineer (Fullstack) at RW IT
August 1, 2019 - October 3, 2025Developed v2.0 of an Instagram-style social app in React Native with ConnectyCube chat; built YogaVastu blog/app in WordPress with plugin optimizations. Created real-time concierge chat with SendBird/Laravel/jQuery and delivered fast, responsive apps using React, Redux, and TypeScript.
Freelance Project: Calerio (AppStore | PlayStore) at Freelance
February 1, 2024 - October 3, 2025Integrated AI (ChatGPT) for ingredient analysis and health risk summaries; built barcode scanning and real-time parsing for iOS adaptation; contributed to route planning and packaging design insights. Duration noted for freelance work.
Education
MCA at Lovely Professional University
January 11, 2030 - January 1, 2018BCA at Punjabi University, Chandigarh
January 11, 2030 - January 1, 2015MCA at Lovely Professional University
January 11, 2030 - January 1, 2018BCA at Punjab University Chandigarh
January 11, 2030 - January 1, 2015Master of Computer Applications (MCA) at Lovely Professional University
January 11, 2030 - January 1, 2018Bachelor of Computer Applications (BCA) at Punjab University Chandigarh
January 11, 2030 - January 1, 2015Qualifications
Industry Experience
Software & Internet, Professional Services, Transportation & Logistics, Media & Entertainment, Education, Retail, Other
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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