Sai Kumar J
@SaiKumarJ
self-taught programmer
Badges
Certifications
Certificate: Java (Basic)
Certificate: Java (Intermediate)
Certificate: C (Basic)
Certificate: C (Intermediate)
Certificate: Python (Basic)
Certificate: Problem Solving (Basic)
Certificate: JavaScript (Basic)
Certificate: SQL (Basic)
Certificate: React (Basic)
Certificate: Frontend Developer (React)
Work Experience
Software Engineer
Tata Consultancy Services •  July 2022 - Present•  Hyderabad, India
• Played a key role in developing and maintaining a library of 50+ reusable React components, driving design consistency across a global developer base of over 500. This effort supported applications used by 1,61,000 customers and 1,500+ vendors worldwide. • Partnered closely with the design team to transform Figma designs into React components, achieving high fidelity and reducing overall development time by 20%. • Documented React components in Storybook, leading to a 15-20% increase in reusability and a 10-15% decrease in inter-team design queries. • Customized and developed components using Material-UI (MUI), cutting foundational development time by 20-25%, significantly enhancing project efficiency and client satisfaction. • Contributed to successful project deliveries by adhering to Agile methodologies, ensuring consistent on-time completion of deliverables. Leveraged tools like Jira and Confluence for effective task management and team collaboration.
Education
Andhra University
Computer Science & Engineering, Bachelor of Science•  June 2018 - June 2022•  GPA: 8.03
Relevant Coursework • Data Structures • Algorithms Analysis • Database Management • OOP’s • Computer Architecture • Internet of Things
