Data Science & Analytics
Python, data mining, exploratory data analysis, predictive modeling, customer analytics, KPI analysis and statistical problem solving.
IT Consultancy · Data Science · Full-Stack · Mobile
Driving business innovation through data & software.
I am a consultant and lead engineer building production-grade solutions that blend data science, AI, and full-stack innovation. From web platforms to Android applications, I deliver scalable systems designed for measurable business impact.
IT Consultancy
Web, Android & Data
Python · ML · GenAI
Predictive & AI Systems
Full-Stack Innovation
React, Next.js, Flask
AI
Generative AILLMs · agents · NLP
DS
Data ScienceEDA · predictive models
Profile
An IT Consultant bridging data, AI and multi-platform software engineering.
I am an IT Consultant and Full-Stack Engineer with a strong foundation in data science, generative AI, and production-ready software systems. I specialize in driving digital transformation by delivering customized solutions across web, Android, and data analytics. From deep exploratory data analysis to shipping robust enterprise applications, I turn complex requirements into clear, measurable business value.
I am actively open to work and ready to take on IT consultancies. Whether you need an intelligent data pipeline, an AI-native ERP system, an Android mobile application, or a high-conversion e-commerce web platform, I bring the architectural vision and hands-on engineering to make it happen.
Core focus
- 01 IT Consultancy & Digital Strategy
- 02 Web & Android App Development
- 03 Data Science & Business Intelligence
- 04 AI & Production Business Systems
Expertise
A broad technical toolkit, organized around business impact.
From analysis to deployment, I use a modern stack to build solutions that are understandable, maintainable and useful.
Machine Learning & AI
Supervised and unsupervised learning, deep learning, model evaluation, computer vision, NLP and deployment-oriented ML workflows.
Generative AI & LLMs
LLM application development using OpenAI, Llama, LangChain and Gemini, with foundations in AI agents and agentic AI.
BI & Visualization
Stakeholder-ready dashboards, recurring KPI reporting, performance analysis and data storytelling with Power BI and Tableau.
Deployment & Data
AWS, Flask, MySQL, REST APIs, Git/GitHub and database integration for turning analytical work into usable systems.
Web & Android Development
Modern full-stack web and mobile development across React, Next.js, JavaScript, TypeScript, Android, and production enterprise business systems.
Selected work
Products I have led from architecture to production.
As a full-stack engineer and lead engineer, I have worked on customer-facing commerce, point-of-sale and ERP platforms alongside data science and AI projects.
01
Lead Engineer & IT Consultant
gasiko.com
B2B SaaS · LPG Business OS
Gasiko
A complete business operating system for LPG retailers in Kenya, blending POS, cylinder stock matrices, M-Pesa STK push, and automated SMS debt recovery.
I consulted on and architected the full-stack infrastructure to solve critical supply chain and retail bottlenecks. The system features real-time inventory for multiple gas brands, shift balancing, and offline-first syncing capabilities.
SaaS ArchitectureM-Pesa APIPOSData Sync
Engineering scope
- Financial accountabilityM-Pesa reconciliation, thermal receipt printing, and shift balancing to stop leakage.
- Inventory intelligenceLive matrix tracking full vs. empty cylinders across all major Kenyan brands.
- Automated debt recoverySMS reminders sent at scheduled intervals for credit sales.
02
Lead Engineer & IT Consultant
xolahr.gasiko.com
Enterprise Software · HR & Payroll
XolaHR
An all-in-one Human Resource Management software platform designed to simplify employee records, payroll, attendance, recruitment, and performance.
I delivered an end-to-end IT solution to centralize workforce management. XolaHR replaces fragmented tools with a unified suite capable of handling complex payroll calculations, digital onboarding, and advanced HR data analytics.
HRMSPayroll AutomationData AnalyticsFull-Stack
Engineering scope
- Payroll & BenefitsAutomated salary generation, tax calculations, and payslip distribution.
- Workforce ManagementReal-time attendance tracking, leave requests, and digital onboarding.
- Data AnalyticsAdvanced HR reporting to give leadership insights into workforce performance.
03
Lead Engineer
megastorekenya.co.ke
E-commerce Marketplace
Mega Store Kenya
A scalable, multi-vendor marketplace connecting Kenyan shoppers with vetted stores offering fashion, electronics, cars, and home essentials.
I led the architecture of a multi-tenant platform that balances a rich, high-conversion consumer interface with powerful vendor dashboards. The platform seamlessly handles large catalogs, flash sales, and secure checkouts.
Marketplace ArchitectureE-commerceM-Pesa APIMobile UX
Engineering scope
- Marketplace infrastructureMulti-tenant architecture supporting independent storefronts and unified search.
- Vendor enablementVerified seller dashboards to manage inventory, deals, and daily operations.
- Customer experienceHigh-conversion layouts, deal flashes, and responsive UX optimized for mobile users.
04
Lead Engineer & Consultant
chopsana.co.ke
Education Technology · AI-Native ERP
ChopSana ERP
An AI-native, biometrically secured school management system designed to centralize academic, administrative, and financial workflows.
I provided technical consultancy and full-stack implementation to modernize school operations. By integrating biometric security with AI-driven reporting, the platform delivers unparalleled visibility into student attendance and institutional finances.
School ERPAI IntegrationBiometricsFinance Workflows
Engineering scope
- Security & AccessBiometric authentication ensuring secure data access for students and staff.
- Unified recordsConnected modules for student management, fee processing, and guardian communication.
- AI IntegrationIntelligent reporting and insights to optimize school resource allocation.
05
Lead Engineer
royalwoodsinterior.com
Premium Corporate Portfolio
Royalwoods Interiors
A luxurious, bespoke digital platform for East Africa's premier interior design and fit-out studio, crafted with modern web technologies.
I engineered a highly performant and visually striking frontend to match the brand's high-end craftsmanship. The architecture emphasizes rapid image loading, smooth scroll transitions, and conversion-focused lead generation.
React / Next.jsUI/UX EngineeringPerformance Optimization
Engineering scope
- High-end UI/UXCustom theme implementations and rich media galleries for a premium experience.
- Modern ArchitectureBuilt on a modern React/Next.js frontend to ensure fast, SEO-friendly delivery.
- Lead GenerationStreamlined consultation booking flows tailored for high-ticket clients.
06
Lead Engineer
citygadgetskenya.co.ke
E-commerce · Retail Technology
City Gadgets Kenya
A modern Kenyan technology-commerce platform built to make discovering, comparing, and purchasing electronics fast, trustworthy, and conversion-focused.
I led the full-stack engineering of the platform, shaping the product architecture and customer experience around a large multi-category catalogue, promotions, cart and checkout flows, and operational retail needs.
Full-Stack EngineeringE-commerceResponsive UX
Engineering scope
- Commerce experienceProduct discovery, search, cart, and purchase-oriented customer journeys.
- Customer trustWarranty, delivery, support, and service information built into the shopping experience.
- Operational LogisticsSame-day delivery integration and robust order processing backend.
Data & AI
Additional analytics and AI work
Customer behaviour prediction
Analyzed customer review data to uncover useful insights, then built a predictive model to understand factors influencing customer buying behaviour.
Data AnalysisPredictive ModelingCustomer Insights
KPI reporting & dashboards
Developed recurring KPI reports and dashboards that highlighted operational performance trends and translated complex data into clear stakeholder-ready visuals.
Power BIDashboardsKPI Analysis
LLM application workflows
Develop solutions spanning Generative AI, NLP and LLM workflows using OpenAI, Llama, LangChain and Gemini alongside broader machine-learning work.
OpenAILangChainLlamaGemini
Business applications & transaction systems
Built and maintained applications supporting e-commerce, point-of-sale, inventory, role-based access, transaction accountability and payment workflows.
Web AppsDatabasesPaymentsDeployment
Experience
Professional experience across data, AI, ICT and software.
Jul 2024 — Present
Current
Data Scientist · Generative AI Expert · Software Engineer
Martjal Jenga Labs
Python data science, data mining, EDA and visualization; supervised and unsupervised ML, deep learning, model evaluation and AWS/Flask deployment; computer vision, NLP, Generative AI and LLM workflows.
Aug 2025 — Present
Data Science Job Simulation
British Airways · Forage
Customer review analysis, insight generation and predictive modeling focused on customer buying behaviour and business decision support.
Apr 2024 — Present
ICT Officer / IT Support Specialist
Office of the Attorney General, Department of Justice · Kenya
Support business systems and users, maintain technical records, contribute to new systems implementation, monitor systems and security logs, and support incident remediation and continuity activities.
Feb 2025 — Present
Freelance Software Developer
Self-Employed · Kenya
Design, deploy and maintain business applications, translating client requirements into secure technical solutions with database integration, testing, deployment and support.
Sep 2022 — Feb 2024
Data Analyst
Ramco Group (ICT Africa) · Kenya
Analyzed multi-source business data, developed recurring KPI reports and dashboards, and translated findings into clear visualizations for non-technical stakeholders.
Credentials
Strong academic foundation with continued technical development.
My formal training is supported by practical certifications in analytics, cloud, data engineering and AI.
Bachelor of Science in Computer Science
First Class Honours · St. Paul’s University, Kenya
Dean’s List of Honour Award, 2021–2022Professional Certifications
Power BI · Introduction to AWS Cloud · Intro to Data Engineering · Intro to AI · Intro to AI Agents and Agentic AI
365 Data Science
Languages
English & Kiswahili
Professional proficiency
Contact & Consulting
Ready to innovate? Let's discuss your next project.
I am actively open to work and ready to perform IT consultancies on data, AI, and software innovation across web and Android. Reach out to discuss how I can deliver value for your business.