Front-end engineer on a clinical SaaS platform streamlining contract and budget negotiation in clinical trials — mobile and desktop. Responsible for the UI codebase, establishing best coding practices, and documenting architecture decisions.

• Architected Cypress E2E testing framework from scratch — implemented test cases across multiple pages, subsequently adopted as the team's standard QA approach.
• Developed a user access management solution enabling blacklist/whitelist of users or groups by email domain.
• Analyzed justification workflow for rate cards, identified gaps, and delivered improvements using React.js, Next.js, and TypeScript.

Sole front-end engineer in a 12-person Medical Attachment Development team. Responsible for designing, maintaining, and extending React UI components, running production deployments, and driving ADA/508 accessibility platform-wide.

• Refactored UI Bootstrap → Material UI — performance improved 40%, ADA compliance significantly enhanced.
• Elevated ADA & 508 compliance from 65% to 98% using Level Access tooling for gap analysis.
• Optimized Claims UI flow — solution extended to 7 additional healthcare providers.
• Improved app efficiency by 20% via Formik migration; reduced codebase complexity and bug resolution time.
• Built advanced search with debouncing optimization for targeted, personalized multi-search queries.
• Comprehensive testing with Jest, React Testing Library; leveraged Storybook for isolated component visualization.
• Migrated legacy Angular application to React.js, maintaining full feature parity.
• Created high-fidelity mockups and prototypes in Figma, Adobe Creative Suite, Sketch, and InVision.

Dual role as Web Developer and Project Manager for Samsung.com on AEM. Drove flagship smartphone launch campaigns and led the global "One Samsung" multilingual rollout.

• Contributed to five flagship launches (S10, Note10, S20, Note20, Fold) generating $500M+ in annual digital sales.
• Increased organic traffic by 63% through SEO optimization, structured content strategy, and performance improvements.
• Implemented a personalization algorithm targeting users by prior search behavior — growing revenue and engagement.
• Led the P6 global rollout making Samsung.com multilingual across major country sites.
• Contributed to AppStack — Samsung's cloud software marketplace aggregating third-party services.
• Stack: React.js, Redux, ES6, Babel, Webpack, jQuery, AEM, Adobe Analytics, Sass/LESS.
• Served as Project Manager coordinating B2B, B2C, Dev, Creative, Support, and HQ teams.

Decision Support & Innovation Team — end-to-end development for Fortune 500 clients across healthcare, finance, and retail.

• Delivered full-stack solutions for Boston Scientific, Goldman Sachs, Walgreens, McDonald's, and Danaher.
• Walgreens: Data-driven healthcare plan finder using AWS S3 and AJAX dynamic data fetching.
• McDonald's: Global employee portal using query strings to route users by location and role.
• Danaher: Benefits microsite with Google Analytics for conversion rate optimization.
• Implemented White-Label CMS solutions (Surreal CMS, Cloud CMS) and Responsive Web Design with Bootstrap.

• Developed responsive websites using JavaScript, HTML, CSS, Bootstrap, Angular, and jQuery.
• Implemented and maintained WordPress CMS — custom plugins, content types, configuration, and troubleshooting.
• Converted mockups to hand-coded pages; ensured cross-browser compatibility and mobile responsiveness.
• Applied SEO and Google Analytics best practices; optimized for speed and scalability.