02/16/2026 updated
100 % available
Senior Frontend Engineer specializing in React and TypeScript
Lagos, Nigeria
Worldwide
B.S. in Computer science, University of the peopleAbout me
Senior Frontend Engineer with 8+ years building scalable React and TypeScript products across SaaS, AI, and marketplaces. I specialize in turning complex ideas into fast, accessible, production-ready user experiences that drive real business impact.
JavaScriptComputer AnimationAmazon Web ServicesAmazon Elastic Compute CloudHTML5Cascading Style Sheets (CSS)Cloud ComputingSoftware QualityContinuous IntegrationCross-Site Request ForgeryD3.JsData VisualizationDjangoGitHubJUnit
React Development
Extensive experience with React, React-Hook, React Query, JSX, React Context, and Next.js for building dynamic and high-performance web applications.
Frontend Technologies
Proficiency in HTML5, CSS3, JavaScript, TypeScript, and various frontend frameworks and libraries including Redux, Styled Components, and animation libraries.
Full-Stack Development
Capability in both frontend and backend development, with experience in Node.js, Python, Django, and database management.
Version Control and CI/CD
Proficient with Git, GitHub, GitLab, and Bitbucket. Experience with continuous integration and deployment practices.
Cloud Services
Familiarity with Amazon Web Services (AWS), including AWS Amplify, AWS Lambda, and AWS EC2 for scalable cloud solutions.
Testing and Quality Assurance
Experience with Jest, Jasmine, Selenium, and JUnit for ensuring code quality and reliability.
Data Visualization
Skilled in creating interactive data visualizations using libraries such as D3.js, LaTeX/Tikz, and Chart.js.
Security Best Practices
Knowledge of XSS prevention, CSRF protection, and implementation of Content Security Policies (CSP) for web application security.
Extensive experience with React, React-Hook, React Query, JSX, React Context, and Next.js for building dynamic and high-performance web applications.
Frontend Technologies
Proficiency in HTML5, CSS3, JavaScript, TypeScript, and various frontend frameworks and libraries including Redux, Styled Components, and animation libraries.
Full-Stack Development
Capability in both frontend and backend development, with experience in Node.js, Python, Django, and database management.
Version Control and CI/CD
Proficient with Git, GitHub, GitLab, and Bitbucket. Experience with continuous integration and deployment practices.
Cloud Services
Familiarity with Amazon Web Services (AWS), including AWS Amplify, AWS Lambda, and AWS EC2 for scalable cloud solutions.
Testing and Quality Assurance
Experience with Jest, Jasmine, Selenium, and JUnit for ensuring code quality and reliability.
Data Visualization
Skilled in creating interactive data visualizations using libraries such as D3.js, LaTeX/Tikz, and Chart.js.
Security Best Practices
Knowledge of XSS prevention, CSRF protection, and implementation of Content Security Policies (CSP) for web application security.
Experience
Professional experience5 - 10 years
Freelancer since2020
Languages
GermanBasic knowledgeEnglishNative speaker
Project history
Led development of multi-tenancy Learning Management System and Sales Management Applications. Collaborated with design teams, implemented responsive interfaces using Tailwind CSS, React, and Next.js.
Developed UI pages using Sitecore, React, HTML5, CSS3, JavaScript, and Bootstrap for government websites. Improved application performance with React hooks and Redux.
Led E-Commerce Web Application development with admin panel. Utilized React, Material-UI, Redux, and integrated with Stripe payment gateway.