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4 years of experience crafting responsive, accessible user interfaces using HTML5, CSS3, and JavaScript (ES6+). Building UI components and screens for a web-based banking application — including login, dashboard, and transaction history views — using core HTML5, CSS3, and JavaScript, along with client-side form validation and REST API integration. Used React.js and TypeScript to develop reusable, modular UI components for SAP Business Data Cloud (BDC), an enterprise SaaS platform…4 years of experience crafting responsive, accessible user interfaces using HTML5, CSS3, and JavaScript (ES6+). Building UI components and screens for a web-based banking application — including login, dashboard, and transaction history views — using core HTML5, CSS3, and JavaScript, along with client-side form validation and REST API integration. Used React.js and TypeScript to develop reusable, modular UI components for SAP Business Data Cloud (BDC), an enterprise SaaS platform

SHAHEEN SYED

Full Stack Developer, Web Developer, Programmer

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4 years of experience crafting responsive, accessible user interfaces using HTML5, CSS3, and JavaScript (ES6+). Building UI components and screens for a web-based banking application — including login, dashboard, and transaction history views — using core HTML5, CSS3, and JavaScript, along with client-side form validation and REST API integration. Used React.js and TypeScript to develop reusable, modular UI components for SAP Business Data Cloud (BDC), an enterprise SaaS platform…4 years of experience crafting responsive, accessible user interfaces using HTML5, CSS3, and JavaScript (ES6+). Building UI components and screens for a web-based banking application — including login, dashboard, and transaction history views — using core HTML5, CSS3, and JavaScript, along with client-side form validation and REST API integration. Used React.js and TypeScript to develop reusable, modular UI components for SAP Business Data Cloud (BDC), an enterprise SaaS platform

Available to hire

4 years of experience crafting responsive, accessible user interfaces using HTML5, CSS3, and JavaScript (ES6+). Building UI components and screens for a web-based banking application — including login, dashboard, and transaction history views — using core HTML5, CSS3, and JavaScript, along with client-side form validation and REST API integration. Used React.js and TypeScript to develop reusable, modular UI components for SAP Business Data Cloud (BDC), an enterprise SaaS platform

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Work Experience

Digital Specialist Engineer at Infosys Ltd

June 1, 2022 - March 31, 2026

Worked on SAP Business Data Cloud (BDC), an enterprise SaaS platform for secure business data integration and consumption across SAP systems (e.g., S/4HANA and Datasphere). Enhanced scalable cross-platform applications using React, Redux Toolkit, TypeScript, REST APIs, and JWT authentication, improving user engagement/retention by 15%. Built modular React components with Hooks and Context API, reducing codebase size by 20% and improving maintainability. Delivered performance improvements by reducing bundle size and initial load time 30% via lazy loading, code splitting, and dynamic imports, while optimizing render performance using memoization, scroll optimizations, and debounced API calls. Increased reliability using React Error Boundaries and centralized error logging, improved UI/UX satisfaction by 30%, and developed a React-based Built-In Support (BIS) application integrating a chatbot for real-time assistance. Automated tenant onboarding/offboarding, provisioning, and deployment w

Frontend Developer Intern at Infosys Ltd

December 1, 2021 - March 31, 2022

Contributed to a web-based banking application for managing customer account details, transaction history, and profile information. Developed responsive UI screens (Login, Dashboard, Account Details, Transaction History) using HTML5, CSS3, and JavaScript. Implemented client-side form validation for login and customer forms. Integrated REST APIs to fetch and dynamically render account and transaction data. Resolved UI defects, responsive design issues, and cross-browser compatibility problems through debugging and testing. Used Git for version control and collaborated with developers during feature development, testing, and defect resolution.