Senior Software Developer – Frontend - Experis IT Pvt. Ltd. - India
(2024-03 - 2025-10)
Project: e-Filing Portal (IEC 2.0) — India's National Income Tax Portal · eportal.incometax.gov.in. Angular 17 + HTML5/CSS3, Engineered responsive ITR form modules, dashboards, and schedules.
- Cut filing errors by reducing invalid submissions across millions of taxpayer sessions. Designed and implemented dynamic form validation engine covering PAN, TAN, 80C/80D/HRA deductions, and capital gains — directly accelerating feature delivery by ~30%.
- Built 10+ reusable UI components (smart wizards, auto-complete, date pickers, data tables) adopted across 5+ portal modules, zero-downtime data rendering during peak ITR filing season.
- Integrated REST APIs for real-time tax computation, refund status tracking, and user profile management — enabling seamless user workflows.
- Optimized Angular lazy loading and bundle sizes, achieving measurably faster LCP during peak traffic periods when portal handles millions of concurrent sessions.
- Enforced WCAG 2.1 accessibility standards and cross-browser compatibility across Chrome, Firefox, Safari, and Edge.
- Partnered with backend and QA teams in Agile sprints to resolve 100+ UI defects with a 95%+ first-pass resolution rate.
Software Developer – Frontend - Collabera Technologies Pvt. Ltd. - India
(2023-08 - 2023-10)
Project: GSK IMPACT – Benlysta & Dapro · Pharmaceutical Healthcare Platform
- Delivered pixel-perfect, responsive UI pages from Figma/mockup designs for a regulated pharma platform supporting patient medical services.
- Integrated REST APIs for patient data flows and implemented client-side logic using Angular components, services, and Observables.
- Debugged and resolved critical UI/UX defects, improving form usability and reducing user-reported issues.
Frontend Developer – Angular - Empulse Research & Data Analytics Pvt. Ltd. - India
(2022-06 - 2023-05)
Projects: Sales & Operation Planning (SOP) · Smyrna Crane Configurator · Smyrna Fire Configurator
- Architected and delivered 3 production Angular SPAs (v9, v11, v14) for e-commerce and logistics domains, handling complex routing, auth/authorization, and data-binding flows.
- Built a truck/crane SOP planning tool with real-time delivery tracking dashboards and dynamic filtering — reducing manual planning effort for operations teams.
- Implemented NgRx state management and RxJS Observable pipelines for real-time data synchronization across SPA modules.
- Developed authentication & authorization flows (login, role-based guards) integrated with backend APIs.
- Leveraged Angular Material + Bootstrap 4/5 to produce consistent, mobile-responsive UIs across all three projects.
UI Developer - Maxis Software Pvt. Ltd. - India
(2020-01 - 2022-05)
Projects: Admire Admin · Core Plus Admin · Josh Admin Template (ThemeForest)
- Contributed to 3 premium ThemeForest admin templates with HTML5, CSS3 (SASS), Bootstrap, JavaScript, jQuery, and Angular 8 — products sold to thousands of global clients.
- Refactored legacy CSS to Material Design standards, improving code maintainability and UI consistency.
- Built multi-theme dashboards, data tables, charts, form components, and widget libraries used by third-party developers.
- Managed frontend build pipelines using Gulp, Webpack, and Bower, reducing build times and improving team workflow.
