Amarjee Kumar

About Amarjee Kumar

Hello! I’m Amarjee Kumar, a Senior Drupal, React.js & Node.js Developer at Capgemini, Noida, with 9.8 years of experience building scalable, secure, and high-performance applications. I specialize in Full-Stack Development, with strong expertise across Drupal, JavaScript, React.js, Node.js, Generative AI and TypeScript. I have also worked on Microservices-based architectures.My background includes 7 years in PHP Drupal, 6 years in JavaScript, 3.6 years in React.js, and 4 years in Node.js, allowing me to deliver end-to-end digital solutions—from frontend interfaces to backend systems and cloud deployment. I follow Agile methodologies, complete SDLC practices, and work effectively in Scrum teams.I hold certifications as an Acquia Certified Developer, JavaScript Specialist, and Microsoft Azure Professional, which enhance my expertise in building robust, enterprise-level platforms.I’m passionate about continuous learning, solving real-world problems, and contributing to meaningful products. With a strong technical foundation and excellent communication skills, I enjoy working on challenging projects and collaborating with cross-functional teams. Outside of work, I love playing sports, listening to music, hiking, and exploring adventure activities.Specialties & Technical Skills** Languages: JavaScript, PHP* Frontend Development: ECMA Script (ES6), React.js (V19.0), Redux, Zustand, React Router DOM, Tailwind CSS* Backend Development: Node.js (V22.0), TypeScript, Express.js, GraphQL, Middleware, Microservices Architecture, Security Best Practices, Accessibility & JWT Authentication* CMS: Drupal 10/11 (Theme & Module Development), RESTful Services, Headless Drupal & Site Studio* Database Technologies : MySQL & MongoDB* Cloud DevOps: AWS (EC2, S3 & Lambda), Microsoft Azure, CI/CD Pipeline, Acquia Cloud Platform, Pantheon Server & Jenkins* Version Control System: GIT* API Integration: Salesforce, SAP, DocuSign, OpenAI Integration* Local Setup Server: Docker, Lando & Node.js* Project Management: Agile Methodologies, Jira, Confluence, Trello & Basecamp* AI Skills: Prompt Engineering* Certifications: Microsoft Azure Certified, JavaScript, Node.js & Generative AII believe:\"Success is no accident. It is hard work, perseverance, studying, and learning.\"Feel free to connect or reach out—I’m always open to discussing new opportunities, collaborations, and projects.Thanks,

Experience

1. Senior Software Engineer

   Capgemini

   Mar 2022 — Present · Noida, IN

   I am currently working as a Senior Drupal, React.js, and Node.js Developer, functioning as a Full Stack Developer by independently handling both frontend and backend development. I have strong expertise in building scalable and high‑performance solutions using React.js and Node.js.Below is a list of the major tasks I\'ve accomplished here.For Node.js(Building REST APIs)- Built scalable REST APIs using Node.js/Express with clean modular architecture (routes, controllers, middleware)- Implemented secure CRUD operations, authentication/authorization (JWT, OAuth2, RBAC), and industry‑standard security practices- Integrated MongoDB/MySQL with optimized schemas, queries, indexing, and performance tuning- Improved performance using caching (Redis), PM2, logging (Winston/Morgan), and centralized error handling- Automated deployments via CI/CD (GitHub Actions/Jenkins) and deployed apps on AWS/Azure/GCP with Docker.For React.js(Frontend Development)- Developed responsive UI using React, Hooks, functional components, and reusable component architecture- Managed state using Context API, Redux, and optimized rendering using memoization and code-splitting- Integrated REST APIs (Axios/Fetch) with clean data flow and smooth async operations- Ensured performance, quality, and security using best practices (Lighthouse optimization, ESLint/Prettier, XSS protection)- Deployed React apps on Netlify, Vercel, AWS S3, and collaborated with backend teams for seamless API integration.Drupal 10- Have strong work experience in migration, configuration synchronization, Config Split, Content Export, Block Export, Custom Drush command, REST API, Paragraphs, Views, Layout, Schedulers & Rules Module etc- Have worked creating Custom entity, Custom Module, Custom Theme from Scratch, Batch, Queue Process, handle Cron and Search Engine Implementation like Solr.

Education

• Patel High School,Narayanpur

  10th

  2006 — 2006

• National Institute of Information Technology

  Bachelor of Science (B.Sc.)

  2009 — 2012

• Manipal University Jaipur

  Master of Computer Applications - MCA

• K.S.College

  Intermediate of Science

  2007 — 2008

Skills

• Css
• Php
• Opencart
• Codeigniter
• Wordpress
• Phpmyadmin
• Jquery
• Cakephp
• Html5
• Sql
• Magento
• Javascript