Looking for a job

Owen ngunjiri

@owenngunjiri

From Web2 to Web3 and AI . I build Interfaces That Connect. | Frontend Developer & UX Strategist | Scalable, Cross-Platform & Experience-Led Solutions

Kenya

Message

What I'm looking for

I seek frontend or Web3 roles where I can build scalable, high-performance UIs, mentor teams, and drive product impact in collaborative, growth-focused environments.

I am a dynamic Frontend Engineer with deep expertise in JavaScript, TypeScript, Solidity, React, and Vue, focused on building responsive, high-performance web applications that integrate Web2, Web3, and AI-driven solutions. I have a strong track record of improving frontend performance, increasing user engagement, and creating modular component libraries that accelerate development and reduce maintenance overhead.

I mentor and lead developers, driving collaboration across design, backend, and QA to deliver projects on time and to stakeholder expectations. My experience spans startups and contract roles across multiple countries, where I’ve launched products, optimized codebases, integrated payment and wallet systems, and improved accessibility and CI/CD workflows.

Experience

Work history, roles, and key accomplishments

Current

Frontend Developer

Current

LT Labs HQ

Mar 2025 - Present (7 months)

Improved frontend performance by 40% through optimized rendering, lazy loading, and profiling; boosted user engagement 30% with mobile-first UI/UX and delivered 100% of projects on time while reducing bug turnaround by 50%.

React TypeScript Performance Optimization Component Libraries CI CD Responsive Design

Frontend Developer

Ngeni Labs

Feb 2022 - Mar 2025 (3 years 1 month)

Built reusable React+TypeScript component libraries to boost efficiency 40%, improved performance and accessibility cutting load times 35%, and integrated Web3 payments to increase transaction reliability 25%.

React TypeScript Web3 GraphQL REST APIs Accessibility Performance Optimization Component Libraries

Mentor & Frontend Developer

Code3camp

Sep 2023 - Dec 2024 (1 year 3 months)

Mentored 30+ students from Web2 to Web3 achieving a 90% project completion rate and improved blockchain literacy by 75% through hands-on React and NextJS instruction.

React React NextJS Web3 Mentoring Curriculum Development JavaScript

Frontend Developer

Agio Digital Ltd

Sep 2023 - Jun 2024 (9 months)

Built Vue+TypeScript UI/UX that increased engagement 30%, integrated GraphQL APIs to cut data-fetch time 40%, and improved code quality across projects by 35%.