Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Frontend Engineer with 6+ years building and refining production web UIs in HTML, CSS and JavaScript/TypeScript across SaaS, fintech and enterprise platforms. Experienced translating design handoffs (Figma-to-code) into pixel-accurate, functionally robust page templates and resolving UI inconsistencies across component libraries and design systems. Comfortable working closely with backend developers and designers in fully distributed teams, communicating progress proactively, and iterating quickly on feedback. Strong attention to detail with disciplined code-review habits and a track record of maintaining high standards of code quality and usability.…Frontend Engineer with 6+ years building and refining production web UIs in HTML, CSS and JavaScript/TypeScript across SaaS, fintech and enterprise platforms. Experienced translating design handoffs (Figma-to-code) into pixel-accurate, functionally robust page templates and resolving UI inconsistencies across component libraries and design systems. Comfortable working closely with backend developers and designers in fully distributed teams, communicating progress proactively, and iterating quickly on feedback. Strong attention to detail with disciplined code-review habits and a track record of maintaining high standards of code quality and usability.

Emmanuel Emeka

Front-End Developer, Web Developer, Programmer, +2





Frontend Engineer with 6+ years building and refining production web UIs in HTML, CSS and JavaScript/TypeScript across SaaS, fintech and enterprise platforms. Experienced translating design handoffs (Figma-to-code) into pixel-accurate, functionally robust page templates and resolving UI inconsistencies across component libraries and design systems. Comfortable working closely with backend developers and designers in fully distributed teams, communicating progress proactively, and iterating quickly on feedback. Strong attention to detail with disciplined code-review habits and a track record of maintaining high standards of code quality and usability.…Frontend Engineer with 6+ years building and refining production web UIs in HTML, CSS and JavaScript/TypeScript across SaaS, fintech and enterprise platforms. Experienced translating design handoffs (Figma-to-code) into pixel-accurate, functionally robust page templates and resolving UI inconsistencies across component libraries and design systems. Comfortable working closely with backend developers and designers in fully distributed teams, communicating progress proactively, and iterating quickly on feedback. Strong attention to detail with disciplined code-review habits and a track record of maintaining high standards of code quality and usability.

Available to hire

Frontend Engineer with 6+ years building and refining production web UIs in HTML, CSS and JavaScript/TypeScript across SaaS, fintech and enterprise platforms. Experienced translating design handoffs (Figma-to-code) into pixel-accurate, functionally robust page templates and resolving UI inconsistencies across component libraries and design systems.

Comfortable working closely with backend developers and designers in fully distributed teams, communicating progress proactively, and iterating quickly on feedback. Strong attention to detail with disciplined code-review habits and a track record of maintaining high standards of code quality and usability.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Work Experience

Frontend Engineer at Sque

October 1, 2025 - April 30, 2026

Built and maintained core product page templates (billing, cases, clients, invoices, workflows and mission control UI) for an enterprise SaaS platform using Next.js, React and TypeScript. Resolved layout and UI inconsistencies flagged during design review. Designed and grew shared internal front-end libraries (api-client, auth, ui, ai-toolkit-editor) as reusable component packages, improving template consistency and delivery speed across two live product versions. Worked in a mature CI/CD culture with lint/typecheck/build gates and security checks (Snyk, SonarCloud) on every pull request, and communicated technical trade-offs clearly to product and non-technical stakeholders.

Frontend Engineer (Founding) at PrepNourish

December 1, 2024 - Present

Delivered end-to-end customer experience page templates (browsing, ordering, subscriptions) using HTML, CSS, React and TypeScript, translating product requirements and wireframes into production UI. Built a searchable, filterable product catalogue covering 130+ items, backed by a RESTful Node.js/Express.js and MongoDB API layer, coordinating on data contracts with backend developers. Improved front-end performance by 45% via code-splitting and caching, contributing to a 22% lift in customer retention. Mentored a team of 3 engineers, led PR review and raised code-quality standards across the founding engineering team.

Frontend Developer at Locale

October 1, 2024 - December 31, 2025

Built high-performance, user-facing page templates in HTML, CSS, Next.js and TypeScript, optimizing layout and rendering for speed and consistency across devices and browsers. Developed a reusable, documented component system (Tailwind CSS, Radix UI) adopted across multiple product surfaces, reducing layout drift between pages. Integrated components with RESTful backend services and covered features with React Testing Library and Vitest in an Agile, cross-functional, fully remote workflow.

Senior Frontend Engineer at Globalpay

April 1, 2024 - April 30, 2026

Delivered page templates for multiple finance management web applications using HTML, CSS, Next.js, React and TypeScript. Templates served 20,000+ active users and supported $200M+ in annual transactions. Integrated frontend templates with REST APIs and webhooks via Axios within a microservices architecture, ensuring seamless data integration with backend engineers. Reduced system downtime by 30% and improved maintainability by 50% through comprehensive error boundaries and a modular, SOLID-principled component architecture.

Frontend Engineer (Web & Mobile) at Venco

May 1, 2022 - April 30, 2023

Built modular, SOLID-principled HTML/CSS/React/TypeScript page templates for a codebase serving thousands of users; improved maintainability by 50% through error-boundary implementation and component modularization. Reduced API failure rates by hardening data-fetching patterns in coordination with backend engineers.

Frontend Developer at Playlabs

January 1, 2022 - April 30, 2022

Led front-end build of a Next.js/TypeScript gaming dashboard (MegaWin) with real-time analytics, translating design specs into new pages. Engineered a reusable component library using TypeScript, Tailwind CSS and React Hook Form to enable fast template iteration. Owned code-quality processes including linting, type-safety enforcement and documentation for long-term maintainability.

Frontend Engineer at TruckDispatch

May 1, 2020 - December 31, 2021

Launched a React/Node.js logistics platform gaining 30+ users in its first week. Cut initial load time by 60% via code-splitting and bundle optimization and documented front-end architecture and coding standards to speed up onboarding.