10/26/2026 updated

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Full Stack Developer | React.js | Node.js | Micro Frontend | React Native

Jaipur, India
Only remote
B.Tech
Jaipur, India
Only remote
B.Tech

Profile attachments

Jal_Singh_resume_infosys_7plus (1).docx

AI AgentsRAGLangChainMobile Application DevelopmentPython (Programming Language)Node.jsReact.jsBackendFastAPIFull Stack DevelopmentReact NativeFront End Software Development
React.js & Micro Frontend (MFE) Architecture
Expertise in building enterprise-scale web applications using React.js, Redux, JavaScript (ES6+), and Micro Frontend architecture with Single-SPA, enabling shared component integration across multiple applications.

Node.js & REST API Development
Strong background in backend development using Node.js and Express.js, including building and integrating REST APIs, Experience APIs, and authentication and authorization modules following MVC architecture.

React Native Mobile Development
Hands-on experience in cross-platform mobile application development using React Native, including barcode scanning integration, native Android (Java) integration, and publishing to Play Store and App Store.

CI/CD & DevOps Tools
Practical experience with CI/CD workflows using Bamboo pipelines, SonarQube, Bitbucket, Git, Jira, and AWS for deployment and code quality management.

React Testing Library (RTL) & Jest
Building and maintaining unit test cases using React Testing Library and Jest to ensure code quality and reliability in enterprise applications.

Database Management
Working knowledge of both relational and non-relational databases including MongoDB and MySQL for data storage and management in full stack applications.

Agile Scrum & PI Planning
Experience working in Agile Scrum environments, participating in PI Planning, sprint planning, Jira ticketing, daily standups, and release cycles.

AI-Assisted Development with GitHub Copilot
Leveraging GitHub Copilot for AI-assisted development, PR feedback analysis, and code quality improvements in enterprise projects.

Laravel & Core PHP
Development and maintenance of web-based admin and reseller platforms using Laravel, Core PHP, MySQL, JavaScript, and jQuery.

Experience

Professional experience5 - 10 years
Freelancer since2026

Languages

EnglishFluentHindiNative speaker

Project history

Consultant

Infosys Ltd.
Working on enterprise-scale banker dashboard CRM platform for Westpac Banking Group (Australia & New Zealand) using React.js, Redux, JavaScript, Node.js, Experience APIs, and Micro Frontend (MFE) architecture. Developed customer details screens, dashboards, dynamic forms, search/filter functionality, reusable widgets, and role-based UI components. Worked on MFE migration with Single-SPA, integrated Experience APIs and downstream APIs using Node.js and Express.js, built unit test cases with RTL and Jest, and provided production and release support. Also worked on an additional project for Sooner Pipes (US Client) involving a React Native mobile application with barcode scanning and native Android (Java) integration with Oracle APEX backend services.

Full Stack Developer

Plenum Networks Ltd.
Developed and maintained web and mobile applications using React.js, React Native, Node.js, Express.js, and MongoDB. Built REST APIs, authentication modules, admin panels, dashboards, and role-based access systems. Participated in AWS deployment activities including Play Store and App Store release support. Key projects included RallyTrax (Event Management Mobile App), Breath of Life (Wellness Mobile App), Casino Tables (Admin Management System), and Choovoo & Galinukkad (React Native mobile app maintenance and enhancements).

Software Developer

Volvo Solutions Pvt. Ltd.
Developed and maintained web-based admin and reseller platforms using Laravel, Core PHP, MySQL, JavaScript, and jQuery. Built role-based admin panels, reseller portals, and business process modules. Participated in bug fixing, feature enhancements, and SDLC activities. Key projects included Loyalty Portal (Rewards & Coupon Management System), Nugent Sante (Insurance Code Comparison Platform), and Scratch & Dent (Insurance Claim Management System).

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