Lenin Mohapatra
Summary
Full Stack Developer with 5+ years of experience building responsive, high-performance web applications using React.js, Next.js, Redux, MUI, and Tailwind CSS on the frontend, and Node.js, Express.js, SQL, and MongoDB on the backend, with a focus on scalable component architecture, efficient API development, and deploying applications using AWS and Docker.
Overview
9
9
years of professional experience
1
1
Certification
Work History
Software Developer
JerseySTEM
Florham Park, NJ
07.2025 - Current
- Developing automation tools with Google Apps Script for JerseySTEM to enhance workflow efficiency and data handling.
- Implemented retry logic with exponential backoff for API pagination, improving system reliability.
- Developed a Google Apps Script to replace a Power Automate flow, implementing API calls to automate parsing onboarding emails, and forwarding structured requests to Enboarder.
Front-End Developer
Pattanayak Engineering Inc
Plantation, Florida
01.2025 - 05.2025
- Built and maintained high-performance React applications using modular architecture and reusable component design to meet diverse business needs, and ensure scalability.
- Created modular, reusable React components with Redux and the Context API, enhancing frontend consistency, and reducing development time across projects.
- Implemented a responsive, accessible UI using React, Next.js, MUI, and Tailwind CSS, improving user engagement by 10% across desktop and mobile platforms.
- Integrated RESTful APIs and handled asynchronous operations using Axios and React Query, optimizing data fetching and reducing unnecessary re-renders.
- Built role-based authentication flows using JWT and route guards, ensuring secure access to protected components and APIs.
Software Development Engineer
LectureNotes Technologies Private Limited
Bhubaneswar, India
08.2020 - 04.2022
- Designed and developed responsive, scalable web applications using React.js, Next.js, Node.js, and Express.js, supporting full-stack feature delivery.
- Enhanced SEO and improved page load speed by 20% using Next.js for server-side rendering, code splitting, caching strategies, and lazy loading techniques.
- Built reusable, modular components, and integrated Material-UI and Tailwind CSS for consistent, modern UI/UX design.
- Integrated state management solutions using Redux and Laco, along with Axios for REST API communication, and Apollo Client for optimized data fetching, improving performance and scalability.
- Collaborated closely with product and design teams to develop and lead the design evolution of complex dashboards and consumer-facing web applications, ensuring seamless, visually compelling user experiences, and increasing user engagement by 15%.
- Developed and integrated backend API services using Express.js and MongoDB, implementing secure middleware and efficient routing to handle authentication, error handling, and API requests, resulting in improved data handling and robust server-side performance.
- Used WebSocket to build a real-time chat application, enabling seamless two-way communication between clients and the server.
- Worked with MongoDB and MySQL to design schemas, write queries, manage database performance, and ensure data integrity.
- Architected secure RESTful APIs, implementing middleware for authentication (JWT, OAuth), role-based access control, and error handling to protect sensitive user data, and improve system reliability.
- Deployed applications on AWS using EC2, S3, and RDS, ensuring scalability, high availability, and streamlined CI/CD workflows.
- Migrated legacy codebases to modern React and Express.js standards, improving maintainability and developer onboarding speed.
- Participated in Agile (Scrum) workflows, code reviews, and feature planning to ensure on-time delivery.
Junior Software Engineer
Sementic Information Technology
Bengaluru, India
10.2016 - 07.2020
- Developed responsive web applications using HTML, CSS, JavaScript, and React.js, ensuring high usability across multiple devices.
- Redesigned existing client websites to modern, mobile-first layouts using Bootstrap, Flexbox, and CSS Grid, leading to improved usability and customer retention.
- Integrated interactive components, optimized front-end performance, and reduced page load times by approximately 15%.
- Integrated RESTful APIs using AJAX for real-time updates, reducing the need for manual refreshes, and contributing to a 25% drop in UI-related support tickets.
- Translated Figma designs into pixel-perfect, performant front-end implementations.
- Implemented backend APIs using the Python Django framework to support seamless data exchange and business logic integration.
- Applied unit testing with Jest and React Testing Library, and followed Agile methodologies to ensure reliable, maintainable code.
Education
Master of Science - Computer Science
Montclair State University
Montclair, NJ05.2025
Master of Technology -
Indian Institute of Technology (ISM)
Dhanbad, India05-2016
Bachelor of Technology -
Government College of Engineering
Odisha,India08-2013
Skills
Languages: JavaScript, Python, SQL
Web Development: Reactjs, Nextjs, Expressjs, Nodejs, MongoDB, GraphQL, Apollo Client, Redux, Laco, Material-UI, Tailwind CSS, HTML, CSS, PostgreSQL, MySQL, TypeScript, Django, Jest, React Testing Library
Testing: unit and integration testing (Jest, React Testing Library, Cypress)
DevOps: GitLab, GitHub, Jenkins, CI/CD workflows
Mobile Development: React Native
Tools: Git, Visual Studio Code, Eclipse
Containerization: Docker
Operating Systems: Linux, Windows
UI/UX Design: Figma
Development Methodologies: Agile
Cloud Computing: AWS (EC2, S3, RDS, CloudFront, IAM)
Soft Skills: Communication, Critical Thinking, Leadership
Accomplishments
- Alpha Epsilon Lambda Honor Society - Feb 2025
Recognized for academic excellence, achieving a 3.94 GPA and ranking in the top 20th percentile of the
graduate cohort.
Projects
Retail Store Parking Solar Potential and EV Demand Analysis : Oct 2024 - May 2025
- Developed an interactive platform using React, Next.js, and Google Maps API to analyze solar energy potential and EV charging demand for PV canopy installations, incorporating heatmap-based analysis to help businesses and municipalities optimize charging infrastructure and promote sustainable energy adoption.
- View Project - https://njevcsawnings.netlify.app
ECommerce Platform : Jun 2023 - Nov 2023
- Built a fully functional e-commerce platform with a product catalog, user authentication, shopping cart, and secure payment gateways, utilizing Express.js and Node.js for backend API development, MongoDB for scalable data storage, and React.js for responsive UI.
- View Project - https://leninecommerce.netlify.app
Certification
- AWS Certified Cloud Practitioner: November 2024
Timeline
Software Developer
JerseySTEM
07.2025 - Current
Front-End Developer
Pattanayak Engineering Inc
01.2025 - 05.2025
Software Development Engineer
LectureNotes Technologies Private Limited
08.2020 - 04.2022
Junior Software Engineer
Sementic Information Technology
10.2016 - 07.2020
Master of Science - Computer Science
Montclair State University
Master of Technology -
Indian Institute of Technology (ISM)
Bachelor of Technology -
Government College of Engineering