Technical Delivery & Bug Fixing:
Bug Fixing & Maintenance: Diagnose, fix and verify defects across React 18, Angular 18.x and

AngularJS 1.x front-ends and Node.js 22.x services, prioritising by severity and customer impact.
Full Stack Development: Design, build and enhance features across the front end and back end,

including REST API development and integration.
Cloud Deployment & Troubleshooting: Deploy, monitor and troubleshoot applications running on AWS

EC2, supporting secure releases and quick recovery from incidents.
Code Quality: Write clean, testable code; follow linting standards and coding best practices; participate in

peer code reviews.

Front-End Engineering & Performance:
React Expertise: Apply React core concepts (Virtual DOM, JSX, rendering lifecycle), component-based

architecture,



hooks (including useEffect, useLayoutEffect, useMemo, useCallback, useReducer and

custom hooks) and patterns such as Compound Components and HOC.
State & Data Management: Manage application state using Context API, Redux or Zustand, and handle

API data using REST integration with React Query / RTK Query.
Performance Optimisation: Improve application performance through tree shaking, minification, code

splitting and lazy loading, and manage build tooling (Webpack, bundling, NPM, Yarn).
Legacy Application Support: Maintain and enhance AngularJS 1.x applications and contribute to their

modernisation where required

📌 Fullstack Engineer Pune (India)
🏢 Shavish Group
📍 India