• Refactored the feature flag system using LaunchDarkly, reducing toggle setup time by 83%
• Contributed to SAP Joule skills development for BMW, overseeing repo and CI/CD pipeline
• Defined and enforced frontend coding guidelines across teams via code reviews and workshops
• Conducted 4 internal workshops focused on advanced React, testing, and code quality
• Collaborated cross-team to ensure scalable UI architecture in a shared monorepo
• Coaching junior developers

Tech: TypeScript, React, LaunchDarkly, Storybook, GitHub Actions, CI/CD, Monorepos

• Led code audits to identify and present architectural anti-patterns before third-party handover
• Built car rental search module for OTA platform using Angular 10 and NgRx
• Contributed to a component library and back-office portal in a cost-cutting rotation during COVID-19
• Published internal blog posts on Firebase testing, E2E automation, and Vue/Firebase auth flows

Tech: Angular 10, NgRx, Node.js, Firebase, Vue.js, Sass, Postman, Jest

• Co-authored React-based UI component library using Styled Components + Storybook
• Defined global UI programming guidelines for all frontend teams across the org
• Mentored the team's first intern, who later received a full-time contract
• Delivered talk on Functional Programming with Ramda at internal meetup

Tech: React, Styled Components, Redux, Storybook, Webpack, Jest, Ramda

• Developed NPM package to embed static SSRS reports inside Angular apps
• Modernized internal KPIs dashboard from AngularJS to Angular 5■
• Demoed product iterations at sprint reviews for cross-functional stakeholders

Tech: Angular 5, AngularJS, RxJS, Jasmine, Karma, Lodash

• Prototyped and shipped the company's first mobile application using Vue.js and Framework7
• Built a proprietary Workflow system in AngularJS and Bootstrap
• Automated data extraction from legacy systems using a C# scraper and cron job

Tech: AngularJS, Vue.js, Framework7, ASP.NET, Quartz, PL/SQL, Oracle, jQuery