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I’m a passionate front-end developer specializing in React and modern web technologies. I thrive on building fast, accessible, and scalable user interfaces that delight users and drive business results. Over 5+ years, I’ve shipped many web apps and contributed to full-stack projects, embracing CI/CD, QA, and collaborative Agile practices. I enjoy turning complex requirements into clean, maintainable code and visual experiences. I’ve worked across teams—from design to backend—to deliver robust features, and I stay curious about new tools and patterns to keep improving performance, reliability, and developer experience.…I’m a passionate front-end developer specializing in React and modern web technologies. I thrive on building fast, accessible, and scalable user interfaces that delight users and drive business results. Over 5+ years, I’ve shipped many web apps and contributed to full-stack projects, embracing CI/CD, QA, and collaborative Agile practices. I enjoy turning complex requirements into clean, maintainable code and visual experiences. I’ve worked across teams—from design to backend—to deliver robust features, and I stay curious about new tools and patterns to keep improving performance, reliability, and developer experience.

Yeabsera Jembere

Front-End Developer, Web Developer, Programmer, +4

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I’m a passionate front-end developer specializing in React and modern web technologies. I thrive on building fast, accessible, and scalable user interfaces that delight users and drive business results. Over 5+ years, I’ve shipped many web apps and contributed to full-stack projects, embracing CI/CD, QA, and collaborative Agile practices. I enjoy turning complex requirements into clean, maintainable code and visual experiences. I’ve worked across teams—from design to backend—to deliver robust features, and I stay curious about new tools and patterns to keep improving performance, reliability, and developer experience.…I’m a passionate front-end developer specializing in React and modern web technologies. I thrive on building fast, accessible, and scalable user interfaces that delight users and drive business results. Over 5+ years, I’ve shipped many web apps and contributed to full-stack projects, embracing CI/CD, QA, and collaborative Agile practices. I enjoy turning complex requirements into clean, maintainable code and visual experiences. I’ve worked across teams—from design to backend—to deliver robust features, and I stay curious about new tools and patterns to keep improving performance, reliability, and developer experience.

Available to hire

I’m a passionate front-end developer specializing in React and modern web technologies. I thrive on building fast, accessible, and scalable user interfaces that delight users and drive business results. Over 5+ years, I’ve shipped many web apps and contributed to full-stack projects, embracing CI/CD, QA, and collaborative Agile practices.

I enjoy turning complex requirements into clean, maintainable code and visual experiences. I’ve worked across teams—from design to backend—to deliver robust features, and I stay curious about new tools and patterns to keep improving performance, reliability, and developer experience.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior React Developer at Acuity Inc

April 1, 2025 - September 18, 2025

Developed a high- performance deconfliction tool using React.js for data visualization and decision-making. Implemented automated testing practices and rigorous code reviews to maintain quality. Built reusable UI components and modern patterns to support scalable front-end architectures. Led CI/CD initiatives with Jenkins and CloudBees, improving deployment reliability. Collaborated with DevOps to optimize Kubernetes-based environments for high availability and scalability. Participated in Agile ceremonies including sprint planning and stakeholder discussions.

Front-End React Developer at Ally Logistics

August 1, 2024 - September 18, 2025

Built reusable UI components using React and Next.js, delivering fast, responsive web applications. Optimized front-end performance by 20% and documented application changes. Created features to enhance user experience across mobile and tablet devices. Debugged and improved functionality by collaborating with backend Node.js developers. Leveraged modern CSS practices (Styled Components, Tailwind) and participated in CI/CD workflows with Jenkins and Vercel.

Front-End React Developer at Geico

March 1, 2021 - September 18, 2025

Designed, developed, and tested web applications using HTML5, CSS3, Bootstrap, JavaScript, and ReactJS. Implemented techniques to optimize page load times and performance, and used React Router for SPA navigation. Documented components with Storybook and wrote unit tests with Jasmine. Ensured cross-browser compatibility and maintained code quality through debugging and review practices.

Senior React Developer at Acuity Inc

April 30, 2025 - September 18, 2025

Created tested, reusable JavaScript/TypeScript code; developed mission-critical user interfaces; contributed to continuous frontend improvement; collaborated in Agile teams; guided developers and non-developers to successful project delivery; built a high-performance deconfliction tool with React.js for data visualization and decision-support; implemented CI/CD pipelines with Jenkins/CloudBees; collaborated with DevOps to optimize Kubernetes-based environments for high availability and scalability; participated in sprint planning, backlog grooming, and stakeholder discussions; emphasized automated testing, PR checks, and high code quality through peer reviews.

Front-End React Developer at Ally Logistics

August 31, 2024 - September 18, 2025

Built reusable code for future use and optimized web applications for speed and scalability; used ReactJS and NextJS to create user-friendly, maintainable web apps; implemented mobile-friendly features; improved front-end performance by 20% and documented changes; debugged and enhanced functionality; participated in CI/CD with Jenkins and Vercel; practiced test-driven development; utilized modern CSS (Tailwind, Styled Components) to deliver modern UI; collaborated with backend NodeJS teams to develop new features; applied OO programming to build reusable UI components; used Git (GitHub) and JIRA for version control and bug tracking.

Front-End React Developer at Geico

March 31, 2021 - September 18, 2025

Designed, developed, and tested web applications using HTML5, CSS3, Bootstrap, JavaScript, and ReactJS; applied optimization techniques to reduce page size and load times; developed SPAs with ReactJS/Flux; addressed cross-browser compatibility; used React Router for SPA navigation; documented components with Storybook; wrote unit tests with Jasmine; leveraged debugging tools (Chrome DevTools, IE DevTools) to identify and fix issues.

Senior React Developer at Acuity Inc

April 1, 2025 - September 20, 2025

Led development of mission-critical front-end interfaces using React.js and TypeScript, creating reusable and tested components to improve maintainability and performance. Drove UI work for a high-impact deconfliction tool with emphasis on data visualization and informed decision-making. Supported continuous improvement by staying current with front-end trends and practices. Worked in an Agile team setting, collaborating across disciplines to deliver on sprint goals. Guided developers and non-developers to project completion, and participated in automated testing, PR checks, and rigorous code reviews. Implemented CI/CD pipelines with Jenkins and CloudBees, increasing deployment reliability. Collaborated with DevOps to optimize Kubernetes-based environments for high availability and scalability.

Front-End React Developer at Ally Logistics

August 1, 2024 - September 20, 2025

Built reusable UI components and optimized web apps for speed and scalability using ReactJS and NextJS. Created mobile-friendly features to enhance UX and maintainability. Improved front-end performance by ~20%, debugged complex issues, and documented changes. Participated in CI/CD workflows using Jenkins and Vercel, and practiced test-driven development. Collaborated with backend NodeJS team to implement features and debug integration points. Leveraged Redux and modern CSS (Tailwind/Styled Components) for state management and styling, delivering responsive UI across devices. Extensively used Git, GitHub, and JIRA for version control and issue tracking.

Front-End React Developer at Geico

March 1, 2021 - September 20, 2025

Designed, developed, and tested web applications using HTML5, CSS3, Bootstrap, JavaScript, and ReactJS. Optimized page size and load times, implemented SPA architecture with React and Flux, and ensured cross-browser compatibility with React Router. Documented components with Storybook and wrote unit tests using Jasmine/Jest. Used debugging tools like Chrome DevTools to identify and fix issues.