Senior Software Engineer & Technical Consultant
I architect scalable solutions and lead technical transformations
From payment systems serving millions across Europe to high-traffic platforms handling 20M+ daily users, I deliver engineering excellence that drives business growth.
Transforming Excel Chaos into Beautiful Mobile Responsive Views
Cellio revolutionizes how professionals share data by converting messy spreadsheets into stunning, mobile-responsive views that audiences actually want to view.
Senior Consulting Services
Specialized technical consulting services designed to scale your engineering capabilities and accelerate your technology initiatives.
- Native Android Development (Java/Kotlin)
- Payment Terminal Applications
- GIS & Location-based Services
- Mobile Payment Integration
- Cross-platform Development (Flutter)
- App Store Optimization
- Microservices Architecture
- RESTful API Design
- Database Optimization
- Payment System Integration
- Real-time Data Processing
- Cloud Infrastructure (AWS/GCP)
- System Architecture Design
- Technical Strategy Planning
- Performance Optimization
- Scalability Planning
- Technology Stack Selection
- Architecture Documentation
- Legacy System Assessment
- Migration Strategy Planning
- Zero-downtime Migrations
- Technology Stack Upgrades
- Data Migration
- Team Training & Knowledge Transfer
- Payment Gateway Integration
- Insurance Platform Development
- USSD Payment Systems
- Multi-country Payment Solutions
- Compliance & Security
- Transaction Monitoring
- Technical Team Leadership
- Code Review Processes
- Development Workflow Optimization
- Junior Developer Mentoring
- Technical Interview Processes
- Team Performance Optimization
- Application Performance Tuning
- Database Optimization
- Caching Strategies
- Load Testing & Optimization
- CDN Integration
- Monitoring & Analytics
- Codebase Audits
- Architecture Assessment
- Security Reviews
- Performance Analysis
- Technical Debt Assessment
- Compliance Reviews
Technical Expertise
Deep expertise across multiple technologies and domains, delivering scalable solutions that drive business impact.
Multi-country payment processing, NFC terminals, USSD platforms
Android apps, Flutter, cross-platform solutions
Satellite data processing, climate intelligence, spatial analytics
AWS, microservices, scalable infrastructure
Compliance, encryption, secure payment processing
Technical mentoring, project management, architecture decisions
Technology Stack
Experience Highlights
AfriScout
CurrentSenior Software Engineer
Leading the development of digital tools that help East African pastoralists navigate climate challenges through sustainable grazing and land regeneration solutions.
CarePay
2023Software Engineer
Engineered insurance and healthcare payment systems supporting thousands of customers across Kenya and the UAE through robust API integrations.
SaltPay
2022Android Terminals Engineer
Developed and optimized Android payment terminal applications across Europe, focusing on reliability and seamless transaction processing.
Safaricom
November 2021Software Engineer
Engineered and launched a dynamic USSD platform for mobile data purchases, processing over 20M daily subscriber requests and increasing revenue by 11%.