• Created a responsive frontend with React, TypeScript, and React Router, improving navigation speed and user satisfaction for AI-generated learning roadmaps.

• Utilized data fetching and caching with React Query and Axios, enabling real-time updates, reducing redundant network calls by approximately 8%, and improving content delivery and user experience.

• Developed custom React hooks to encapsulate reusable logic for API calls, authentication, and state management, enhancing code maintainability and reducing redundancy across the application.

• Leveraged Zustand for global state management, reducing re-renders by approximately 9% and improving application performance with lightweight, scalable state handling.

• Integrated Material-UI components to ensure styling consistency, improving maintainability and reducing development time with pre-built, customizable components for a cohesive design system.

• Built scalable RESTful APIs with input validation and error handling, ensuring data integrity and improving system reliability by reducing invalid requests and enhancing the user experience.

• Architected a system with React and TypeScript using reusable components, increasing development efficiency and improving error visibility in micro-frontends.

• Optimized frontend development by integrating Emotion for styling with JavaScript objects, reducing development time and improving code maintainability.

• Integrated Apollo GraphQL for React components in-order to retrieve single-query calls and streamline data querying.

• Refactored existing JavaScript code to resolve client-impacting bugs, while modularizing the code to enhance reusability and simplify debugging for other developers.

• Created customized React components using Emotion styling to provide reusability and testing through Storybook.

• Implemented Jest and React Testing Library for unit and snapshot testing, accelerating bug discovery and improving code quality.

• Conducted code analysis with SonarQube, identifying critical issues that resulted in 12% cost and effort reductions.

• Optimized response process with Redis for server-side cache invalidation, batching calls to handle client requests and retire stale data, improving system performance by 22%.

• Integrated LokiJS within a service worker to replace sessionStorage, optimizing client-side caching and reducing load times by 34% for large-scale databases through non-blocking execution.

• Utilized GraphQL to implement mutation services in QuellQL, enabling data access (add, update, delete) and completed cache invalidation for queries and mutations to prevent stale data.

• Implemented lazy loading and asynchronous offloading, reducing unnecessary re-renders by 29% and client response time by 19%.

• Incorporated Jest and integration tests with mock data for add/update/delete mutations, streamlining debugging and ensuring code stability and consistency in server/client-side caching.

• Containerized Docker testing images for CI orchestration, preventing erroneous code commits via GitHub and Travis-CI.

• Product developed under tech accelerator OS Labs (opensourcelabs.io).

• Implemented Solidworks FEA simulation for testing CAD models under particular conditions before fabrication, resulting in durable, enduring parts for intensive machinery while preventing bottlenecks in manufacturing lines.

• Performed root cause analysis on a daily basis to identify problems with failed units and applied corrective actions, resulting in a 15% increase in production output volume and higher customer satisfaction with quality control.

• Evaluated and tested pneumatic, thermal and electromechanical systems during NPI.