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Frontend Engineer and startup co-founder with hands-on experience building performant, user-first web applications using React and Next.js. Proven track record integrating REST APIs, third-party SDKs, and auth systems into production-grade interfaces. Co-founded Practiise, where I reduced TTI by 40%, cut onboarding friction by 30%, and shipped a reusable component library that accelerated feature delivery by 25%. Strong product mindset with attention to UI architecture, accessibility, and cross-functional collaboration. Seeking to contribute frontend engineering expertise to a fast-growing product team.…Frontend Engineer and startup co-founder with hands-on experience building performant, user-first web applications using React and Next.js. Proven track record integrating REST APIs, third-party SDKs, and auth systems into production-grade interfaces. Co-founded Practiise, where I reduced TTI by 40%, cut onboarding friction by 30%, and shipped a reusable component library that accelerated feature delivery by 25%. Strong product mindset with attention to UI architecture, accessibility, and cross-functional collaboration. Seeking to contribute frontend engineering expertise to a fast-growing product team.

David Ogungbemi

Front-End Developer, Web Developer, Full Stack Developer, +2

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Frontend Engineer and startup co-founder with hands-on experience building performant, user-first web applications using React and Next.js. Proven track record integrating REST APIs, third-party SDKs, and auth systems into production-grade interfaces. Co-founded Practiise, where I reduced TTI by 40%, cut onboarding friction by 30%, and shipped a reusable component library that accelerated feature delivery by 25%. Strong product mindset with attention to UI architecture, accessibility, and cross-functional collaboration. Seeking to contribute frontend engineering expertise to a fast-growing product team.…Frontend Engineer and startup co-founder with hands-on experience building performant, user-first web applications using React and Next.js. Proven track record integrating REST APIs, third-party SDKs, and auth systems into production-grade interfaces. Co-founded Practiise, where I reduced TTI by 40%, cut onboarding friction by 30%, and shipped a reusable component library that accelerated feature delivery by 25%. Strong product mindset with attention to UI architecture, accessibility, and cross-functional collaboration. Seeking to contribute frontend engineering expertise to a fast-growing product team.

Available to hire

Frontend Engineer and startup co-founder with hands-on experience building performant, user-first web applications using React and Next.js. Proven track record integrating REST APIs, third-party SDKs, and auth systems into production-grade interfaces. Co-founded Practiise, where I reduced TTI by 40%, cut onboarding friction by 30%, and shipped a reusable component library that accelerated feature delivery by 25%. Strong product mindset with attention to UI architecture, accessibility, and cross-functional collaboration.

Seeking to contribute frontend engineering expertise to a fast-growing product team.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Advanced

Work Experience

Frontend Developer at Intecon

May 1, 2024 - December 1, 2024

Delivered a modern, responsive company website using React and Tailwind CSS, including mobile-first breakpoints. Integrated a third-party contact API and configured deployment pipelines on Vercel with CI/CD via GitHub Actions. Improved Lighthouse performance scores by 20% through image optimization, lazy loading, and efficient component patterns.

Co-Founder & Frontend Engineer at Practiise

February 1, 2025 - Present

Co-founded Practiise and led frontend engineering; implemented UI with Next.js 13+ App Router and Tailwind CSS, balancing server and client components for SEO and interactivity. Integrated REST APIs for real-time workflow data, managed async state with React Query, and implemented error boundaries for a resilient UX. Built a reusable component library (buttons, modals, forms, data tables) and implemented an email-domain-based access control system using JWT and session validation to reduce onboarding friction by 30%. Optimized initial page load and Time to Interactive by ~40% through code splitting, lazy loading, and server components. Collaborated on product scoping, feature prioritization, and UX decisions as a founding team member.