z
zenithpro_

Hezron O

@zenithpro_

AI Engineer Full Stack Web Mobile App Developer Automation expert

Kenya
English
About me
Full-stack developer building mobile apps, AI-powered tools, and business websites. I work with React Native/Expo for cross-platform mobile apps, React/Next.js for web, and Python + OpenAI/Claude APIs for AI features and automation. I focus on clear communication, realistic timelines, and shipping working products — not just code dumps. Based in Kenya, available across most timezones, average response time under 1 hour.... Read more

Skills

z
zenithpro_
Hezron O
Offline • 

See my services

Troubleshooting & Improvements
I will fix bugs in vibe coded website or app cursor lovable bolt codex in 24hrs
From$25 / projectMore details
Custom Websites
I will develop a professional business website with react node js
From$80 / projectMore details

Portfolio

Work experience

Freelance_Web Designer

AI & Automation Developer

Freelance Web Designer • Freelance

May 2021 - Present • 5 yrs 2 mos

Designed AI-powered automation systems that reduced manual operational workload by up to 60% for small business clients. Developed machine learning models for predictive analytics and recommendation systems that improved data-driven decision-making efficiency by over 40%. Implemented scalable backend services using Python and Django supporting high-volume data processing applications. Delivered intelligent automation tools that helped organizations increase operational efficiency and reduce processing time. Impact: Improved workflow efficiency and enabled businesses to leverage AI for faster and more accurate decisions.

AI & Full-Stack Developer

BitWorks • Freelance

Jan 2021 - Present • 5 yrs 6 mos

Designed and deployed AI-driven applications for startups and businesses Built scalable web platforms and mobile apps using React, Django, and React Native Developed machine learning models for prediction, automation, and recommendation systems Implemented data pipelines, web scraping systems, and analytics dashboards Delivered secure fintech and business automation platforms Key Achievements Built multiple production AI applications Delivered cross-platform mobile apps (Android & iOS) Designed automation systems that reduce operational workload

Mobile Application Developer (Android & iOS)

Independent Developer • Full-time

Jul 2020 - Present • 6 yrs

Developed cross-platform mobile applications using React Native and Swift for business services and digital platforms. Designed intuitive user interfaces that improved user retention and application usability. Integrated mobile apps with secure backend APIs and cloud services enabling real-time data synchronization. Delivered scalable mobile solutions that helped businesses extend services to mobile users and increase digital accessibility. Impact: Enabled organizations to reach broader audiences and enhance customer engagement through mobile technology.