Open to opportunities

Novestus Rono

@novestusrono

I build responsive full-stack web applications and high-quality AI training datasets using Firebase and modern web tools.

Kenya

Message

What I'm looking for

I'm looking for opportunities to build scalable web applications or contribute to AI training and data-quality workflows, using Firebase, modern frontend tools, multilingual localization, and reliable client collaboration.

I'm an independent web developer building full-stack web applications tailored to client specifications, from responsive interfaces to robust backend architectures.

I use Firebase Authentication, Firestore, Cloud Functions, and Firebase Hosting to create secure user flows, optimize database queries, and deploy fast applications with reliable delivery.

As a freelance technical consultant, I work with Label Studio, Labelbox, CVAT, and Scale AI environments on image-text alignment, RLHF, SFT, prompt evaluation, and model-assisted labeling workflows.

I bring native Swahili fluency and programming logic to linguistic validation, localization, edge-case detection, and data-quality review for conversational AI training datasets.

Experience

Work history, roles, and key accomplishments

Current

Independent Web Developer

Current

Freelance

Jan 2024 - Present (2 years 8 months)

Architect and deploy full-stack web applications tailored to client specifications, ensuring 100% mobile responsiveness and cross-browser compatibility. Implement secure user management systems using Firebase Authentication and optimize Firestore database collections to reduce query latency and API costs.