Collins Adom Baffour

Software Engineer

Sovereign Payment Solutions•  September 2021 - Present

• Built a java interface to integrate Mtn Mobile Money API with Postilion Switch which enabled cash disbursement(debit) and collection(credit) on ATMs. • Designed and developed efficient and maintainable restful web service for MasterCard Settlement Automation using the ISO8583 protocol. This aided a 20% increase in the payment automation process. • Integrated USSD payments with MTN Mobile Money, Vodafone and Airtel Money API. • Integrated Payment Checkout for clients using MasterCard Payment Gateway Services (MPGS) which resulted in a 10% increase in ease of payment.

Software Engineer

Amalitech Services•  April 2021 - September 2021

• Conceived and built optimized landing pages in HTML and CSS for integration and cross-browser compatibility. • Built Restful Web Services using Django framework for a microservices application. • Implemented the Bluetooth feature in the Aegis Rider Project using Java.

Database Administrator

National Service Scheme•  September 2019 - March 2021

eptember 2019 – March 2021 • Modified existing databases to meet unique needs and the 10% scalability target proposed by the project management team. • Scheduled SQL Jobs to automate SQL maintenance • Wrote and maintained technical and functional specifications to document database intentions and requirements. • Analysed and created data visualisations of Covid-19 data for tracking spread and control of the pandemic by using python libraries like pandas, Matplotlib and Numpy.

Kwame Nkrumah University of Science and Technology

Computer Science, BS•  September 2015 - June 2021

A four year project-based degree in Computer Science