Aman Jain

Passionate Software Engineer | Full-Time Coder | Coding Enthusiast | Clean Code Practitioner | Postgraduate (MCA) | Fast & Promising Task Delivery | Team Player | Excellent Communication

• Won Rising Star Award and Freebies in the previous organization by completing client's tasks on time with high accuracy and efficiency.
• Outshone my Reporting Manager by winning a Client Appreciation for him when I worked as his shadow developer.
• Capgemini Tech Challenge 2021 Edition in the ReactJS skill category.
• Completion of Java Training.
• English typing with a speed of 38 wpm and an accuracy of 95.8%.

Graph Developer - Associate (Apollo Graph Inc) - Certification Credential

• Creating Admin Panels and Client Portals using React.js with 70% reduction in Load Times.
• Creating REST & GraphQL APIs using Node.js/Nest.js with 50% reduction in API Response Times.
• Backend: Controllers, Middlewares, Resolvers, Routes, Modules, Models, Schema, Securing APIs using JWT Token, OAuth 2.0, Session-Based HTTPOnly Cookies, & CORS.
• Frontend: React Custom Hooks, Context API, Dynamic Forms & Validations, Lazy Loading, Infinite Scrolling, Realtime System Scalability using Redis & BullMQ Message Queues.

ReactChatter - Realtime Messaging Chat App | GitHub Repo | Demo | Documentation

• Project Type: Web Application | Duration: 8 Months (Aug 2024 - Mar 2025)
• Modules Developed: Full Stack Modules - Frontend and Backend
• Tech Stack: Nest.js, React.js, Material UI, TypeScript, BullMQ, Redis, IndexedDB
• Role: Individual Contributor
• Features: Session-Based Authentication using HTTPOnly Secure Cookies, Google Auth 2.0, Realtime Messaging, Send/Receive Friend Requests, Delivery of Messages using BullMQ Workers, Queues, Processes, & Jobs, Read Unread Messages, User Online/Offline Status using WebSockets and Socket.io

Paginated Email List - Outlook Clone | GitHub Repo | Demo

• Project Type: Web Application | Duration: 2 Days
• Modules Developed: Frontend Application
• Tech Stack: React.js, Material UI, TypeScript
• Role: Individual Contributor
• Features: Pagination, Paginated API Integration, Paginated Email List, Responsive UI, Email Filters, Mark Email as Read, Mark Email as Favorite/Unfavorite.

POC Project - Advanced Frontend Techniques - Successive Digital

• Project Type: Web Application | Duration: 3 Months
• Problem Statement: To achieve Advanced Frontend Performance Techniques such as Infinite Scrolling (in the dropdown) and Server Pagination (in the Grid) with the help of Backend API Data Fetching and GraphQL.
• Modules Developed: Frontend Application, Backend Application
• Tech Stack: React.js, Node.js, MongoDB, GraphQL (Client & Server), TypeScript
• Role: Full Stack Developer - MERN
• Team Size: 6
• Description: Implemented cursor pagination with GraphQL. Made the React App work in offline mode using IndexedDB, significantly reducing API calls and server load. Achieved infinite scrolling in dropdowns using React Virtualization, initially fetching 10 records and loading more as the user scrolls, with smooth UX. Backend APIs responded with hasNextPage, hasPreviousPage, totalCount, and totalPages. Used MongoDB’s limit and skip for pagination and integrated Redis caching via middleware for faster API performance. Received appreciation from Node BU Heads for project success.

Feedback Management System - Successive Digital | Documentation

• Project Type: Web Application | Duration: 3 Months
• Problem Statement: To solve the problem of storing training feedback of trainees by the trainer/reviewer and head trainer with relevant permissions.
• Modules Developed: Backend APIs
• Technologies: MongoDB, Express.js, Node.js.
• Role: POC Engineer
• Description: A secure and tightly-controlled feedback platform that governs the registration, authentication, and interaction between trainees and their assigned reviewers under the supervision of a trainee’s head. The system is designed with granular permissions, encrypted activation flow, and role-based operations, ensuring data integrity, and one-to-one accountability in feedback submission.

Data Entry RPA Bot - TCS iON  | GitHub Repo | Documentation

• Project Type: Web Application | Duration: 4 Months
• Modules Developed: Full Stack Modules, RPA Bot with UiPath
• Technologies: MongoDB, Express.js, React.js, Node.js, UiPath, MERN Stack.
• Role: Project Intern
• Description: Developed a Data Entry - RPA Bot that is activated by an email having the input document attached which automates the data entry process of recording assessment questions read from email attachments that gets saved into a folder. Also, developed a full-stack MERN App - Assessment Recording System (Web Form) to automate the data entry of submission of assessment questions with the RPA Bot.