Job Search Status
Open to workDesired start date: Immediately
Open To Work
JOSEPH AYUB
fullstack developer
Nairobi
Work Preference
Summary
Applied AI Engineer and Full-Stack Developer with experience designing and delivering production-ready AI systems, LLM-powered applications, and scalable web platforms. Proven ability to translate complex business and technical requirements into high-impact MVPs and intelligent product features. Experienced across the lifecycle of AI solutions, document intelligence, graph-based systems, and modern web applications, collaborating closely with stakeholders to drive measurable outcomes.
Overview
4
4
years of professional experience
Work History
Full-Stack Developer (Next.js, React)
MIRALITY.IO
Donegal
09.2025 - Current
- Built and deployed the Mirality.io landing page using Next.js, optimized for performance, SEO, and scalability.
- Developed a mobile-first, fully responsive UI using reusable components and modern frontend best practices.
- Implemented SEO fundamentals including metadata, semantic HTML, and structured content to improve search visibility.
Frontend Developer (React, Next.js)
INGUBU KENYA
Nairobi
01.2025 - Current
- Built and maintained the Ingubu Kenya corporate website, delivering a professional, responsive, and high-performance web presence.
- Implemented on-page SEO optimizations to improve indexing and search engine visibility.
- Created client pitch decks and presentation materials to support sales, partnerships, and business development initiatives.
AI Engineer (Applied ML & LLM Systems)
INGUBU INNOVATION S.L.
Madrid
04.2022 - Current
- Delivered multiple AI MVPs end-to-end, translating stakeholder requirements into production-ready prototypes through rapid iteration.
- Designed and deployed a reinforcement learning-based content recommendation system to personalize content from user behavior signals.
- Built document intelligence solutions for structured data extraction and document question answering using retrieval-based workflows.
- Developed a Neo4j-powered chatbot that answers natural-language questions over graph data by generating and executing Cypher queries.
- Implemented healthcare AI MVPs, including cancer risk prediction and detection workflows aligned with pilot validation criteria.
- Built AI agents for natural-language analytics, enabling text-to-SQL, automated chart generation, spreadsheet outputs, and dashboard creation.
- Applied explainable AI methods (SHAP, LIME) to produce audit-ready model explanations and increase stakeholder trust.
- Implemented federated learning pipelines with privacy controls and secure aggregation to support distributed training under data residency constraints.
Education
Diploma - Full-Stack Development
Institute of Software Technologies
06.2023
Skills
- React
- Nextjs
- TypeScript
- JavaScript
- Tailwind CSS
- Responsive UI
- Component Architecture
- Design Systems
- Nodejs
- Expressjs
- REST APIs
- WebSockets
- MongoDB
- Neo4j
- LLM APIs
- Applied Machine Learning
- Reinforcement Learning
- Document Intelligence
- Retrieval-Based QA
- AI Agents
- SHAP
- LIME
- Federated Learning
- Docker
- CI/CD Pipelines
- Git
- GitHub
- Jest
- React Testing Library
Languages
English
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Timeline
Full-Stack Developer (Next.js, React)
MIRALITY.IO
09.2025 - Current
Frontend Developer (React, Next.js)
INGUBU KENYA
01.2025 - Current
AI Engineer (Applied ML & LLM Systems)
INGUBU INNOVATION S.L.
04.2022 - Current
Diploma - Full-Stack Development
Institute of Software Technologies