Niharika Malik

Results-driven Front-End Developer with 2.5+ years of hands-on experience building scalable web applications using Angular (v14), TypeScript, HTML5, CSS3, and JavaScript. Proven ability to architect feature-rich modules from scratch, integrate third-party payment gateways, and deliver responsive, user-centric interfaces. Adept at working across the full development lifecycle with strong written and verbal communication skills.

Angular Developer (Full-Time) - Bigscal Technologies - Ahmedabad

(2024-07)

Working on Healthray, a comprehensive Hospital Management System (HMS) serving multi-department workflows including patient management, billing, pharmacy, and lab modules.

• Built complex Angular v14 modules from scratch using component-driven architecture, lazy loading, and reactive programming with RxJS Observables and Subjects.
• Integrated Razorpay payment gateway for online transactions with robust error handling and webhook callbacks.
• Implemented POS device integrations with ICICI, HDFC, and PIN LABS — enabling point-of-sale payments across hospital counters.
• Developed high-performance data grids using Ag-Grid with server-side pagination, filtering, sorting, and inline editing.
• Designed and implemented responsive, mobile-first UI components with Angular Material and Bootstrap 4.
• Collaborated using Git, Bitbucket, and GitLab; participated in code reviews and maintained clean branching strategies.

Angular Developer Intern - Bigscal Technologies - Ahmedabad

(2024-01 - 2024-06)

Contributed to the Healthray HMS project, building and testing reusable Angular components and services under mentorship.

• Developed form-heavy modules (patient registration, appointment scheduling) using Angular Reactive Forms with custom validators.
• Gained strong fundamentals in TypeScript, Angular routing, HTTP interceptors, and Angular CLI best practices.
• Assisted in migrating legacy UI components to Angular Material design system for consistency and accessibility.

B.Tech - CS (Hons.) Artificial Intelligence - SAGE University, Bhopal (2020)

12th - PCM - The Oxford H.S. School, Sehore (2019 - 2020)