whoAmI(){
Software Engineer, SaaS Builder, Freelancer, and Educator. I work at a leading product-based MNC and have cracked interviews at top product and service-based companies. My expertise spans software development, system design, cloud architecture, DevOps, and scalable distributed systems. Beyond my day job, I build SaaS products, help businesses bring ideas to life, create technical content, and mentor aspiring developers. I'm passionate about building impactful products, solving complex engineering problems, and sharing knowledge with the tech community.
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Corporate Work Experience
July 2026 - Present
Sr. Software Engineer
Optum - UHG — Noida, UP, India
full-stack development to cloud infrastructure, architecture design, DevOps, databases, and distributed systems
Developed and maintained enterprise healthcare applications serving thousands of users using React, Node.js, Java, and microservice-based architectures.
Designed and implemented scalable REST APIs and distributed services, improving system reliability, maintainability, and deployment efficiency.
Reduced API response times by over 30% and improved overall application performance by 20% through optimized caching strategies and efficient data access patterns.
Built and enhanced CI/CD pipelines using Jenkins, enabling faster and more reliable deployments across multiple environments.
Collaborated with cross-functional teams including product managers, QA engineers, and architects to deliver high-impact features in Agile/Scrum environments.
Led development initiatives, mentored team members, and drove technical discussions to ensure high engineering standards and successful project delivery.
Implemented comprehensive unit and integration testing strategies using Jest, increasing code quality and reducing production issues.
Worked extensively with Azure, Kubernetes, Dynatrace, SonarQube, Salesforce, and cloud-native technologies to build and operate scalable enterprise systems.
Applied advanced data structures, algorithms, and system design principles to optimize application performance, search capabilities, and backend workflows.
Sept 2022 – July 2026
Software Developer
OMNIE SOLUTIONS (I) PVT LTD — Noida, UP, India
Full Stack & Cloud Engineer
Applied DSA Algorithm to enhance search and caching mechanisms.
Integrated Jenkins/Git Actions for CI/CD Pipelines of REST APIs and Microservices.
Wrote unit test cases using Jest to ensure code quality and reliability.
Successfully managed a team, fostered collaboration, and drove project success.
Managed tasks and user stories using Rally following Agile and Scrum methodologies.
Designed and implemented scalable microservice with load-balancing and scaling strategies.
Improved application performance by 20% and reducing API response time by 30% through caching.
Leveraging MERN stack (MongoDB, Express.js, React, Node.js), Java, Jenkins, Azure, Salesforce, Kubernetes, Dynatrace, SonarQube.
Personal Development Experience
2026 - Present
Founder
The Study Room — Online
A practical software engineering learning roadmap
Built a structured learning platform covering programming foundations, DSA, projects, system design, and career growth.
Created practical resources to help aspiring software engineers build skills through focused learning paths.
2025 - Present
Founder & Full Stack/Ai Engineer
Smart Attendance Management System — Personal Project
Enterprise-grade attendance tracking and workforce management platform
Built a complete attendance management system with employee onboarding, leave management, and reporting features.
Implemented role-based access control for administrators, managers, and employees.
Designed scalable REST APIs and optimized database queries for faster data retrieval.
Integrated real-time attendance tracking and automated report generation.
Deployed the application using cloud infrastructure with CI/CD pipelines.
2025 - Present
SaaS Developer
TaskFlow - Todo & Project Management Platform — Personal SaaS
Collaborative productivity and project tracking solution
Developed a full-stack project management platform inspired by Jira and Trello.
Implemented task assignment, sprint planning, Kanban boards, and project analytics.
Built real-time collaboration features using WebSockets.
Designed scalable microservice architecture with secure authentication.
Optimized performance and user experience for handling large project datasets.
2025 - Present
Content Creator & Educator
HarryCodeCraft — Online
Technical content creation, mentorship, and developer education
Created educational content on software engineering, system design, DSA, and cloud technologies.
Mentored aspiring developers preparing for product-based company interviews.
Published tutorials, project walkthroughs, and engineering best practices.
Built a growing developer community through knowledge sharing and technical guidance.
Helped engineers improve problem-solving, architecture design, and career growth.
2024 - Present
Freelance Software Engineer
Custom Business Solutions — Freelance
Building software solutions for startups and businesses
Delivered end-to-end web applications for clients across multiple industries.
Translated business requirements into scalable technical solutions.
Developed frontend, backend, cloud infrastructure, and deployment pipelines.
Implemented secure authentication, payment integrations, and analytics systems.
Managed complete project lifecycles from planning to production deployment.
Skills
Next.js
React.js
Angular
Express.js
Node.js
TypeScript
JavaScript
Java
Python
MySQL
MongoDB
TailwindCSS
Kubernetes
Docker
AWS
Azure
Git
ChatGPT API
Swift
Linux
Projects
Optum UHG
Specialty Provider Portal
Working on Optum’s medication management web app for tracking prescriptions, doctor consultations, clinic and pharmacy management, and live chat support. Responsible for frontend development using Next.js and TypeScript, unit testing with Jest, CMS integration (Drupal), GitHub, Jenkins, Rally for task management, and GraphQL/MySQL/Azure for backend services.
Libera
VR Case Management Software
Working on Libera’s inFormed platform—an all-in-one, mobile-friendly case management system tailored for Vocational Rehab and Pre-ETS programs. It offers workflow automation, real-time service tracking, advanced analytics, and compliance with federal standards, ensuring efficient, secure, and high-performing outcomes.
eCommerce
Multi-vendor eCommerce Platform
Shopatone is a multivendor eCommerce platform where customers can register, shop, manage profiles, add addresses, and track, cancel, or return orders. Vendors can register, get verified by admin, and list products with multiple sizes, colors, and images. One admin manages multiple vendors and platform operations.
NAPR (iOS App)
Noida Authority Pet Registration
Developed the iOS app using Swift 5 and REST APIs. Features include user registration with OTP, pet registration with image upload and fee payment, certificate issuance by Noida Authority, complaint submission, and certificate renewal. The app simplifies pet registration for Noida residents via mobile.
LMS
Loan Management System
Worked on a large-scale, customizable NBFC software designed to manage the complete loan lifecycle. It enables quick deployment of custom loan products and automates business processes for higher efficiency. Over 1000+ pages developed within the first week. Features a unique, user-friendly UI and seamless UX.