TAYO JAMES TOLORUNJU

Frontend Engineer

Querétaro, MX.

About

Results-driven Frontend Engineer with 4+ years of experience, specializing in building fast, scalable, and accessible web applications using React, Next.js, Vue.js, and TypeScript. Proven ability to lead UI development for high-traffic platforms, deliver impactful multi-project consulting solutions for 6+ clients, and author technical content that educated over 10,000 learners. Committed to optimizing code quality and enhancing end-user experience to drive significant business outcomes.

Work

Brainnest Consulting

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Frontend Engineer

Germany, (Remote), Germany

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Summary

Delivered high-impact frontend solutions for diverse clients, collaborating with cross-functional teams to ensure timely and quality project delivery.

Highlights

Successfully delivered high-quality frontend solutions across 6 diverse client projects, collaborating with cross-functional teams of 5+ engineers and designers to meet strategic objectives.

Developed and maintained 50+ reusable React and TypeScript components, significantly reducing feature development time by 30% and enhancing code consistency.

Optimized application performance by improving load times by 40% through strategic implementation of code splitting, lazy loading, and bundle optimization techniques.

Ensured 95% on-time feature delivery across multiple client engagements, consistently exceeding performance benchmarks and upholding rigorous quality standards.

Deydams

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Frontend Developer

Deydams, Nigeria, Nigeria

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Summary

Led the frontend development of a social media and music streaming platform, driving significant improvements in user engagement and technical performance.

Highlights

Spearheaded frontend development for a social media and music streaming platform, successfully scaling the user base to over 5,000 registered users.

Executed a comprehensive redesign of the responsive UI across 3 major breakpoints, which resulted in a 25% increase in user engagement and session duration.

Engineered and implemented core audio features, including a music player, uploads, and social sharing, reliably supporting 500+ daily streaming sessions.

Attained Lighthouse performance scores exceeding 85% by implementing advanced frontend optimization and ensuring robust cross-browser compatibility across 5+ major browsers.

LinkedIn Learning

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Assistant Technical Author

California, California, US

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Summary

Authored and developed educational content on JavaScript algorithms, simplifying complex programming concepts for a broad learner base.

Highlights

Co-authored 20 comprehensive lessons on JavaScript recursive algorithms, engaging over 10,000 enrolled learners globally.

Developed and rigorously tested 25+ JavaScript code examples, effectively simplifying complex programming concepts for beginner-to-intermediate audiences.

AOB-BRONIX LTD

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Web Development Intern

Nigeria, Nigeria, Nigeria

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Summary

Contributed to web interface development and optimization, focusing on responsiveness and performance improvements during a 7-month internship.

Highlights

Developed and maintained over 10 web interfaces utilizing HTML, CSS, and PHP, gaining foundational experience in full-stack web development during a 7-month internship.

Successfully implemented responsive UI components for 3+ screen sizes (desktop, tablet, mobile), significantly enhancing cross-device compatibility and user experience.

Contributed to the resolution of over 20 production issues through debugging, directly improving overall system performance and stability.

Education

AltSchool Africa

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Diploma Frontend Engineering

Obafemi Awolowo University

Ile-Ife, Nigeria, Nigeria
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B.Sc. Computer Engineering

Skills

Languages

JavaScript, TypeScript, HTML5, CSS3, Python.

Frameworks & Libraries

React, Next.js, Vue.js, Redux, Zustand.

Styling

Tailwind CSS, SCSS, Material UI, Bootstrap.

Tools

Git, GitHub, Vercel, Firebase, Figma, Clerk, Prisma, REST APIs.

Projects

Broadband service platform

Summary

Developed a broadband service platform handling user onboarding, subscription management, and internet package purchases.

Full-featured eCommerce app

Summary

Engineered a full-featured eCommerce application with comprehensive cart and checkout functionalities using Zustand for state management.

HomeAway web app for Africans

Summary

Developed a HomeAway web application tailored for users in Africa.