Software Engineer.
AI Engineer.
I'm a software engineer who loves building practical products for the web and mobile devices. Over the past 10+ years, I have delivered websites, mobile apps, eCommerce solutions, USSD systems, and payment integrations for clients in different industries. I enjoy turning ideas into reliable digital products that are easy to use, scalable, and business-ready.
Custom websites and web apps built for performance, security, and real business workflows.
Cross-platform mobile products with clean UX, reliable APIs, and scalable architecture.
Efficient data systems and admin tools that make operations, reporting, and growth easier.
MPESA and payment gateway integrations for seamless collections, payouts, and reconciliation.
Development of fast, secure, and scalable web apps using PHP, JavaScript, SQL, and modern frontend tools tailored to your business workflow.
Cross-platform mobile solutions with FlutterFlow and API integrations to help businesses reach users on Android and iOS.
Setup and customization of online stores, from catalog and checkout flows to payment and order management automation.
Rapid database-driven application delivery with AppGini and custom admin dashboards for better reporting and operations.
Design and implementation of USSD workflows for mobile banking, self-service menus, and customer engagement systems.
Reliable integrations with Pay Hero and MPESA APIs to automate collections, reconciliation, and transaction tracking.
I build software that solves real business problems, scales with growth, and delivers measurable value. Ronald Ngoda
Founder & Software EngineerPay Hero KenyaLeading product development for payment SaaS solutions, building and maintaining core business applications, and translating client requirements into scalable digital products.
Software EngineerBrookstack LTDDesigning and shipping web applications and backend services, optimizing MySQL and SQL Server database structures, and integrating APIs for complex client systems.
Systems & Software DeveloperFasobet / Postal Corporation of KenyaDelivered production features, improved UX and system reliability, and built backend processing and support tools with rigorous testing, documentation, and user support.
BSc in Information TechnologyMount Kenya UniversityBuilt a strong foundation in software engineering, systems analysis, databases, and enterprise application development.
Certificate in Mobile Software DevelopmenteMobilis Tech AcademySpecialized training in mobile product development and practical software delivery workflows.
Professional DevelopmentEngineering PracticeContinuous upskilling in API architecture, payment integrations, web database systems, and scalable software operations.
How to design and ship software products that solve clear user problems and remain easy to maintain.
A practical integration approach for secure payment workflows, callbacks, and reconciliation.
A simple process for validating an idea quickly and turning it into a usable web or mobile product.
Lessons from building AppGini-powered systems that support teams, reporting, and operations.
Key architecture decisions for stable and responsive USSD applications in production.
How to pick technologies based on product goals, timelines, and long-term maintainability.
