Custom Android Developer & AI Engineer · Leeds, UK

I turn complex logic into production-grade Android apps and AI systems.

Specializing in native mobile development, real-time signal processing, encrypted architectures, and custom AI tools. From initial proof-of-concept to Google Play deployment.

Hire for Custom Engineering Explore Live Showcase
AI Chess Tutor · Live · Featured

Chess Coach by Teachify

AI chess tutor for children aged 6–14. Every move scored and explained before it's played. Weak moves blocked automatically. Quiz-gated learning with PDF reports for parents. £7.99/month.

Domain: teachify.fit · Flask + Stockfish + Gemini · Stripe Billing

Engineering Services

Custom Android Development

Native & Hybrid App Building

End-to-end mobile development using modern Kotlin, Flutter, and optimized Web Containers (TWA). Clean UI execution with resilient offline capabilities and secure local state management.

AI & Vector Search

RAG & On-Device ML Integration

Building semantic search, document analysis pipelines, and custom voice/agent workflows using Gemini, Claude, or OpenAI with strict privacy and low-latency performance.

Systems & Infrastructure

Refactoring & Play Console Compliance

Audit and cleanup of fragile codebases, fixing Google Play Store compliance rejections, and setting up containerized (Docker/Flask/GCP) backend infrastructure.

Live Apps & Featured Projects

Production-grade systems and consumer platforms built and maintained from scratch:

Mobile Ecosystem · Live

Teenect

A smart mobile application and responsive ecosystem built to map, organize, and support daily family routines and connectivity seamlessly.

Domain: teenect.online · Android App

Security & Family Sync · Live

LoveUAD

An encrypted notification architecture built to handle secure routing and privacy-first data synchronization for family networks.

Domain: loveuad.com · Encrypted Pipeline

Music Tech & DSP Engine · Live

The Raga Guru

A specialized music education tool featuring real-time visual pitch detection algorithms and phrase-by-phrase drilling for Indian classical music.

Domain: ragaguru.online · Audio Analytics

AI Writing Tool · Live

If Only

An AI-powered writing app that turns spoken reflections into short creative pieces. User accounts, credits system, and built-in blog.

Flask + Gemini · Android App

Creative Worldbuilding · Live

Branchlore Universe

Original fantasy fiction series and immersive worldbuilding platform. Explore stories, character lore, and standalone novella publications.

Domain: branchlore.online · Creative Fiction

Developer Tools & Starter Kits

Production-ready codebases to accelerate your build. MIT licensed. Fully compatible with Gemini, OpenAI, or Claude API keys.

Start a Project

Have an Android app to build, an AI feature to integrate, or a technical codebase to fix? Send your project details below: