Sanjana

Web Developer

Hyderabad, India 1+ yrs exp 82 · Excellent

About

Web Developer with 1+ year of experience designing, developing, and maintaining responsive, scalable web applications using Angular, Node.js, Express.js, MongoDB, and MySQL. Skilled at converting UI/UX designs into functional, interactive, cross-browser-compatible web pages, integrating RESTful APIs and third-party services, and optimizing applications for performance, accessibility, and security. Delivered 200+ tickets across two full-stack SaaS platforms, working across the full development lifecycle — coding standards, Git-based version control, troubleshooting, and Agile SCRUM delivery. Hands-on with JWT authentication, AES encryption, and web security best practices, with additional exposure to AWS cloud services. Seeking a Web Developer role to build clean, maintainable, high-performing web experiences.

Skills & Expertise (45)

Typescript Intermediate

6.4/10

Years Exp

Git Intermediate

6.4/10

Years Exp

RESTful API Development Intermediate

6.4/10

Years Exp

Node.js Intermediate

6.4/10

Years Exp

Angular 17+ Intermediate

6.4/10

Years Exp

Agile Scrum Intermediate

5.4/10

Years Exp

MySql Intermediate

5.4/10

Years Exp

MongoDb Intermediate

5.4/10

Years Exp

Javascript (ES6+ RBAC AES Encryption lazy loading Web Accessibility SEO Fundamentals Technical Documentation GitHub Bitbucket Postman System Design Unit Testing E2E Testing TDD Debugging AWS Cd concepts VS Code Cross-Browser Compatibility HTML5 CSS3 Angular Material RxJS SASS LESS bootstrap jquery Responsive Web Design Role-based access control Express.js Third-Party API Integration Ajax JSON MVC Architecture Mongoose Schema Design JWT Authentication

Work Experience

Software Engineer

SUN KPO Systems LLP

Sep 2025 - Jun 2026

Designed and developed 25+ responsive UI features for cloud-ready SaaS web applications using Angular and TypeScript, integrating RESTful APIs and JSON data across 10+ business modules. Implemented end-to-end AES encryption/decryption across 60+ Node.js backend services, strengthening application security and preventing data exposure across all modules. Delivered full modules (Units, Services, My Services, Vendor, Invoice) end-to-end — UI development, backend API integration, RBAC, pagination, and bulk operations. Improved front-end performance and cross-browser compatibility using lazy loading and responsive design best practices. Authored technical documentation (API specs, release notes, user manuals) to support development efficiency and team knowledge transfer. Collaborated with cross-functional teams in Agile SCRUM sprints — planning, reviews, retrospectives — and performed peer code reviews to enforce coding standards.

Trainee Software Engineer

SUN KPO Systems LLP

Apr 2025 - Sep 2025

Built and maintained 2 full-stack web applications — Sun Portal (HR Management) and Konnect@Properties (Property Management) — using Angular, TypeScript, Node.js, and Express.js across the full SDLC. Designed and built 30+ RESTful APIs with Node.js and Express.js; wrote unit tests and performed end-to-end debugging to validate JSON data structures and response payloads. Implemented JWT-based authentication and role-based access control across 5 permission roles, achieving zero unauthorized access incidents post-launch. Built 4 core responsive UI screen types using HTML5, CSS3, SASS, and Bootstrap; applied lazy loading for performance and validated cross-browser compatibility using Chrome DevTools. Delivered multi-role features including column filters, search, pagination, bulk actions, and Excel upload/download across both projects. Tested and validated APIs using Postman; participated in all SDLC phases — requirements, development, code review, QA, and UAT — within Agile sprints.