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Evan

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Highly skilled and Innovative Software Engineer with 5+ years of experience building performant, scalable, and reliable browser-based applications. Strong background in frontend architecture, performance optimization, API integration, UI/UX implementation, and modern JavaScript tooling. Known for deep technical ownership, clean engineering practices, and delivering high-quality solutions in distributed, fast- moving environments.

Work Experience

Senior Frontend/JavaScript Engineer

2023 – present · 3 yrs

Kwame AI

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• Architect and optimize browser-side JavaScript powering AI-driven learning and research tools used by thousands of daily

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users.

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• Built high-efficiency UI and background processes in Next.js, optimizing rendering paths, asset loading, and data

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hydration resulting in 40% faster runtime execution and ~30% reduction in bundle size.

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• Deployed and maintained scalable services over Cloud Run, integrating frontend-client with backend AI pipelines

Frontend Engineer (Performance & SDK Focus)

2022 – 2023 · 1 yrs

ChatDaddy

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• Re-engineered critical frontend components to improve event-loop efficiency and eliminate unnecessary reflows.

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• Implemented lazy loading, dynamic imports, and granular code splitting, achieving a 40% reduction in initial load times.

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• Set up A/B testing pipelines leading to a 15% increase in conversion on key acquisition pages.

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• Played a key role in code reviews, ensuring robust testing, performance-aware design, and browser compatibility

Frontend Engineer / JavaScript Specialist

2020 – 2022 · 2 yrs

Cervus Limited

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• Built advanced browser features including SSR, DOM virtualization, intelligent caching, debouncing, and pagination,

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improving responsiveness by 85% across various user journeys.

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• Practiced strict TDD using Jest and custom mocks, ensuring stability across a wide range of browser environments.

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• Developed more than 100+ performant and interactive pages, consuming both REST & GraphQL APIs.

Skills

Frontend Development

Material UI, React Redux, React, Next Js, Bootstrap, JavaScript, TypeScript, Vercel, Webpack

APIs & Integration

REST API, Apollo GraphQL, API Integration

Testing & QA

Jest, Test Driven Development (TDD)

Tools & Software

Git

Project Management & Agile

Agile Scrum

DevOps & CI/CD

Docker

Soft Skills & Leadership

Team Management

Availability & Preferences

Hours per week

20-40 hours

Education

Bachelor's Degree in Computer Science · University of Energy and Natural Resources · 2015 – 2019

Bachelor's Degree · University of Energy and Natural Resources · 2015 – 2019

Why anonymous?

Evan is exploring opportunities confidentially through TotaMatch. We only share information relevant for an initial assessment here. Upon mutual interest, a personal introduction with full name, portfolio, and contact information will follow.

Contact Evan

Evan remains anonymous until there is mutual interest. We ask Evan whether they want to meet. No strings attached. You'll hear from us within 48 hours.

Senior Frontend/JavaScript Engineer - TotaMatch Candidate