Vaishali Gupta
Bellevue,WA
Summary
Dynamic UI/UX Designer and Frontend Engineer with a proven track record at FreeLancer, enhancing user experiences through innovative design systems and component libraries. Expert in React and TypeScript, I improved UI consistency by 40% while fostering collaboration with cross-functional teams to deliver impactful solutions. Passionate about accessibility and user-centered design.
Overview
12
12
years of professional experience
Work History
UI/UX Designer & Frontend Engineer
FreeLancer
Bellevue, WA
10.2022 - Current
- Led comprehensive UX strategy, user research, and frontend development for healthcare analytics dashboards.
- Conducted competitor analysis and usability testing, enhancing information architecture to minimize user friction.
- Designed scalable design systems in Figma and created reusable React and Next.js component libraries.
- Implemented component-driven architecture using React Hooks, Redux Toolkit, and TypeScript for efficient state management.
- Built responsive mobile-first dashboards with dynamic data visualization optimized for performance.
- Standardized component libraries to improve UI consistency by 40% across platforms.
- Integrated REST APIs with structured state management and enhanced performance through lazy loading techniques.
- Applied accessibility standards, including WCAG 2.2 compliance, to ensure inclusive design practices.
Software Developer/UI Developer
Bold Technology
Delhi, India
07.2017 - 09.2017
- Developed dynamic web applications using Angular and React, emphasizing scalable UI architecture.
- Built reusable UI components with TypeScript, implementing modern JavaScript patterns.
- Implemented structured state management with NgRx to maintain predictable application states.
- Integrated RESTful APIs via Angular HTTP client for efficient CRUD operations.
- Designed responsive user interfaces utilizing HTML5, CSS3, and Bootstrap frameworks.
- Collaborated with UX designers to transform wireframes into production-ready interfaces.
- Enhanced application performance through modular architecture and optimized rendering techniques.
- Wrote unit tests with Jasmine to ensure code quality and reduce regression risks.
- Participated in Agile/Scrum ceremonies, including sprint planning, backlog grooming, and retrospectives.
Frontend/UI Developer
NEC Technologies
Delhi, India
08.2014 - 06.2017
- Translated PSD designs and wireframes into responsive, cross-browser compatible web interfaces using HTML5, CSS3, Bootstrap, and Angular.
- Participated in UI requirement analysis and collaborated directly with clients and stakeholders to gather functional and usability requirements.
- Developed interactive dashboards using D3.js and Highcharts, implementing drill-down visualizations and real-time data rendering.
- Built modular and reusable Angular (2/4) components and services to support scalable front-end architecture.
- Implemented client-side routing and integrated REST APIs for dynamic data updates and seamless user workflows.
- Developed UI modules for document management systems, including email and file-sharing features using Angular, Backbone.js, and jQuery.
- Designed AJAX-based UI widgets and contributed to a custom JavaScript framework built on top of jQuery for configurable UI components.
- Integrated frontend components within JSP-based enterprise applications, ensuring smooth backend communication.
- Improved application stability through unit testing with Jasmine and end-to-end testing using Protractor.
- Managed UI dependencies and build processes using Grunt, Gulp, and Node.js tooling.
- Contributed to large-scale enterprise and public-sector projects, including: I-Police platform for the Singapore law enforcement system, Web portal enhancements for Changi Airport, Logistics Data Bank system for DMICDC.
Education
Google UX Design Professional Certificate -
01-2025
React Native Certification -
Nucamp
03-2020
React Certification -
Nucamp
01-2020
Bootstrap Certification -
Nucamp
10-2019
Bachelor of Engineering -
Bansal College of Engineering
04-2014
Skills
- UX and product design
- User research and personas
- Journey mapping and information architecture
- User flows and wireframing
- Prototyping and design systems
- Design tokens and component libraries
- Interaction design and micro-interactions
- Usability testing and heuristic evaluation
- Accessibility in design
- Mobile-first and responsive design
- Frontend engineering with React 18
- Nextjs 14 and TypeScript
- React hooks and component-driven architecture
- Redux Toolkit and RTK Query
- React Query and REST API integration
- API state management strategies
- Tailwind CSS, CSS3, and SASS
- Performance optimization techniques
- Core Web Vitals assessments
- Lighthouse audits for web performance
- git, GitHub, and GitHub Actions
- Agile methodologies with Scrum practices
- Jira for project management
- di CI/CD pipelines
Professional Title
UI/UX Developer, Designer | Frontend Developer | React Specialist
Timeline
UI/UX Designer & Frontend Engineer
FreeLancer
10.2022 - Current
Software Developer/UI Developer
Bold Technology
07.2017 - 09.2017
Frontend/UI Developer
NEC Technologies
08.2014 - 06.2017
Google UX Design Professional Certificate -
React Native Certification -
Nucamp
React Certification -
Nucamp
Bootstrap Certification -
Nucamp
Bachelor of Engineering -
Bansal College of Engineering