Kalyan Paul

Resourceful and adaptable Frontend Developer with nearly 3.7 years of total IT experience, including 2.6 years at Cognizant and 1.1 years at Fordal Studio. Began career as a Mainframe Developer working on insurance domain projects involving COBOL, JCL, and VSAM, then transitioned into Frontend Development driven by a passion for modern web technologies and better user experience. Proficient in building scalable, responsive Uls using React.js, Tailwind CSS, HTML/CSS, and integrating Firebase for backend support. Experienced in debugging UI issues, improving design responsiveness, and collaborating closely with design tools like Figma. Skilled in version control using GitHub and implementing clean architecture principles for maintainable code. Additionally, experienced in using AI tools like ChatGPT, Claude, and Lovable to write effective prompts, solve problems, and boost development efficiency. Brings a balanced mix of legacy system understanding and modern development practices with a strong learning mindset

Frontend Developer Fordel Studios 

• Developed responsive and user- friendly UI components using React.js, Tailwind CSS, HTML, and CSS.

• Contributed to key projects including: Formula - E-commerce.

• WeCare Packages – A travel service portal.

• Veridian Food – Food ordering platform. 

• Collaborated with designers using Figma to implement pixel-perfect designs. 

• Resolved frontend bugs and optimized UI/UX across devices and browsers. 

• Used GitHub for version control, branching, and code reviews. 

• Learned and implemented clean architecture principles for writing modular, maintainable code.

 Mainframe Developer Cognizant Technology Solutions 

• Developed and maintained mainframe modules using COBOL, JCL, and VSAM. 

• Involved in batch job processing, report generation, and claims handling workflows. 

• Analyzed business requirements and translated them into efficient and optimized code. 

• Performed defect fixes, data file manipulation, and production support for live systems. 

• Coordinated with QA and UAT teams for deployment and version control. 

Frontend Developer (React + Firebase) Cognizant Technology Solutions 

• Transitioned into frontend development as part of Cognizant's cross-skilling initiative. 

• Built and enhanced internal UI screens using React.js, HTML, CSS, and Tailwind CSS. 

• Worked on reusable component creation, form handling, routing (React Router), and responsive designs. 

• Integrated Firebase for backend-as- a-service (authentication and data handling). 

• Collaborated with senior engineers to understand UI/UX flow and improve system usability. 

• Conducted bug fixes and participated in code reviews and sprint demos

Master in computer application