Headline

React.js & TypeScript Developer | ERP & CRM | Freelancer & Product Builder | 30% Faster • 80% Less Bugs | 3 YOE

About

I’m a React.js & MERN Developer with nearly 3 years of experience building scalable ERP, CRM, and business web applications. At 3S Logics, I’ve worked on enterprise systems where performance and reliability matter. I’ve: • Improved application load time by 20% • Integrated 100+ REST APIs • Built reusable component systems • Implemented memoization & virtualization for scalability • Automated workflows reducing manual effort by 40% Alongside my full-time role, I work on freelance projects — building high-performance websites and business platforms for startups and growing companies. I focus on: ✔ Clean, scalable architecture ✔ Performance-first frontend ✔ Real-world problem solving ✔ Strong backend collaboration 📩 Open to product roles and freelance projects. With a Bachelor's degree in Computer Science & Engineering from Lovely Professional University, Punjab, and continuous learning in emerging technologies, I bring a solid foundation to my work. Proficient in JavaScript, HTML & CSS, Git, and more, I possess a versatile skill set that allows me to adapt to evolving industry demands and technological advancements. Fluent in both Hindi and English, I excel in collaborative environments, where I leverage my communication skills to effectively articulate ideas and drive projects forward. I am deeply passionate about innovation and am constantly seeking opportunities to leverage technology to solve real-world problems. Let's connect and explore how my expertise can contribute to your team's success!

Location

Rewari

AI stack

claude

codex

deepseek

gemini

grok

Work experience

Software Developer at 3S Logics Pvt. Ltd., Jun 2023 - Present · 3 yrs 4 mos, Gurugram, Haryana, India, • Developed and maintained BIZNEXT ERP – enterprise resource planning software covering CRM, Gate Pass, Expense Management, and Inventory modules – improving system responsiveness by 20%. • Engineered scalable front-end architecture using React.js, TypeScript, and JavaScript (ES6+) with modular component design and reusable component libraries, reducing development effort by 30%. • Designed and integrated 100+ RESTful APIs with structured error handling and fallback logic, achieving 99.9% system uptime and reliability. • Improved application performance by 30% through memoization, lazy loading, code splitting, and list virtualization. • Implemented Redux for predictable, centralized state management ensuring data consistency across all ERP modules. • Reduced production defects by 80% by enforcing centralized input validation, standardized error handling, and unit testing with Jest. • Wrote automated unit tests using Jest and React Testing Library; managed build pipelines with Webpack and Vite. • Collaborated in Agile/Scrum sprints contributing 200+ commits and 20+ peer code reviews, upholding high software quality standards. • Delivered fully responsive, cross-browser compatible user interfaces using HTML5, CSS3, Flexbox, and CSS Grid.

Education

B tech CSE, Lovely Professional University

12th, Science, Suraj school