Moses Mangabo
@mosesmangabo
Full-stack software developer building secure, scalable web apps, REST APIs, and IoT/payment integrations.
KenyaWhat I'm looking for
I’m a full-stack software developer with 3+ years of experience building secure, scalable, and maintainable web applications using Java, Spring Boot, and Angular. I focus on digital platforms, REST APIs, IoT solutions, payment integrations, and distributed systems that support large user bases across multiple regions.
At Equity Bank, I developed and maintained features for the Branch Service Hub core banking platform used across 400+ branches in six countries. I supported Equity Online’s frontend across six regions, helping maintain over 99% transaction success rates, upgraded 7 Angular microfrontends (Angular 17 to 21) to eliminate critical vulnerabilities, and improved load performance through bundle and re-render optimizations.
I also bring strong integration and production support experience from e-commerce and IoT work. As an Intern Backend Engineer at E&M Technology, I integrated DLMS/COSEM and ensured STS compliance, implemented role-based access control, built USSD services and payment integrations (Africa’s Talking and Daraja API), and integrated HiveMQ with MongoDB to improve message reliability and system responsiveness under concurrent device load.
Experience
Work history, roles, and key accomplishments
Software Developer
Equity Bank
Feb 2025 - Present (1 year 5 months)
Developed and maintained features for the Branch Service Hub core banking platform used across 400+ branches in six countries. Upgraded seven Angular microfrontends (Angular 17 to 21), improving frontend performance and resolving production issues to support high uptime during peak usage.
Intern Backend Engineer
E&M Technology
Jan 2024 - Feb 2025 (1 year 1 month)
Integrated DLMS/COSEM and ensured STS compliance for token generation/transmission in EMS smart metering systems. Built role-based access control, implemented USSD and payments integrations (Africa’s Talking and Daraja API), and supported IoT-to-backend communication using HiveMQ and MongoDB.
Hackathon & Digital Banking Trainer
Equity Bank
Jul 2021 - Apr 2023 (1 year 9 months)
Finalist in the Equity Hackathon for an AI-powered consultation system for Equity Afya clinics. Led digital onboarding across four counties, improving adoption of mobile banking services, and supported training activities as a digital banking trainer.
Academic & Career Mentor
Kangundo Boys
Jan 2018 - Jan 2022 (4 years)
Mentored students at Kangundo Boys on academics and career development (2018–2022).
Industrial Attachment
Machakos County
Jan 2021 - Apr 2021 (3 months)
Designed and maintained solar-powered street lighting systems and performed network maintenance during industrial attachment.
President
ELC Machakos
Jan 2018 - Jan 2021 (3 years)
Served as President of ELC Machakos (2018–2021).
Vice President
ELC Machakos
Jan 2018 - Jan 2021 (3 years)
Served as Vice President of ELC Machakos (2018–2021).
Education
Degrees, certifications, and relevant coursework
Machakos University
Bachelor's degree, Electrical and Electronics Engineering
2017 - 2023
Earned a Bachelor's degree in Electrical and Electronics Engineering at Machakos University from 2017 to 2023.
Kisii National Polytechnic
Certificate in Computer Support and Maintenance, Computer Support and Maintenance
Completed a Certificate in Computer Support and Maintenance at Kisii National Polytechnic in 2017.
Cardinal Otunga High School
KCSE Certificate, KCSE
2013 - 2016
Completed KCSE education at Cardinal Otunga High School from 2013 to 2016.
Tech stack
Software and tools used professionally
Availability
Location
KenyaAuthorized to work in
Job categories
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