Senthil Kumar Maharaja

Senior UI Developer with 6+ years of experience in front-end development, specializing in Angular, React, JavaScript (ES6+), TypeScript, and UI/UX design. Expertise in developing scalable and high-performance applications with HTML5, CSS3, Bootstrap, and Angular Material. Strong background in collaborating with cross-functional teams to enhance user experience and implement modern UI solutions. Skilled in CSS preprocessors (SASS/LESS), component-based architecture, state management, and API integrations. Seeking an opportunity to leverage my expertise in Angular to develop robust and innovative solutions.

Fund Management System (NMB Tanzania) - 6 Months

Tech Stack: React, TypeScript, Ant Design, Redux, Axios, React-Toastify
Role: Frontend Developer
Description:
Developed a web-based fund management platform to handle fund disbursement, collection, and tracking for administrators and stakeholders.

• Built dynamic and responsive UI using React and Ant Design components (Tables, Forms, Modals).
• Implemented centralized Data Table with server-side pagination, search, and CRUD operations.
• Integrated Redux for state management and created reusable slices for different modules.
• Applied role-based access control to dynamically render components based on permissions.
• Centralized API services and used Axios for secure communication with backend.
• Integrated React-Toastify for success/error notifications to improve UX.
• Focused on code reusability, scalability, and performance optimization.

Internet Banking and Retail Banking (BOK Sudan) - 3 Months

Tech Stack: Angular, TypeScript, Angular Material, Ngrx, Rxjs
Role: Frontend Developer
Developed a secure and user-friendly internet banking application to manage personal and corporate banking operations.

• Built responsive UI using Angular Material components (tabs, date pickers, dialogs, forms).
• Implemented key modules like fund transfers, bill payments, account summaries, and transaction history.
• Used Reactive Forms and form validations for real-time feedback and dynamic form controls.
• Consumed RESTful APIs using HttpClient and handled asynchronous operations with RxJS.
• Ensured a consistent UX with custom themes, responsive layouts, and accessibility best practices.
• Applied route guards and role-based navigation to protect sensitive user routes and data.
• Focused on performance, reusability, and modularity in component design.

Tech Stack: Angular, TypeScript, Bootstrap, REST APIs
Role: Frontend Developer
Description:
Successfully integrated Mfumo wa Ulipaji Serikalini (MUSE) — the official government digital payment system — to manage and process all government expenditure transactions.

• Developed and enhanced Angular components to handle secure and accurate communication with the MUSE system.
• Built responsive and accessible UIs using Bootstrap and Angular for seamless interaction across devices.
• Handled real-time data validation, transaction tracking, and error handling for sensitive financial operations.
• Integrated RESTful APIs for submission, approval, and reconciliation of government payments.
• Ensured system stability and security through proper request handling and session management.
• Collaborated with government stakeholders to meet compliance and integration standards.

Tech Stack: Angular, TypeScript, Bootstrap, Angular Material
Role: Frontend Developer
Description:
Contributed to the development of an in-house Admin Portal that supports various banking applications for managing users, roles, permissions, and system configurations.

• Developed and maintained responsive UI components using Angular and Bootstrap/Angular Material.
• Implemented dynamic forms, tables, and modals for managing banking modules such as user onboarding, approvals, and audit logs.
• Supported role-based access control, enabling secure and customizable user experiences across banking apps.
• Worked closely with backend and QA teams to ensure smooth feature integration and bug resolution.
• Focused on improving UI/UX consistency, component reusability, and performance optimization.