Principal Mobile Engineer (POS Terminal)
Remote, Spain
Who we are
Moniepoint Inc. is Africa’s all-in-one financial platform, helping 20 million businesses and individuals access seamless payments, banking, credit, cross-border, and business management tools each month.
As Nigeria’s largest merchant acquirer, we power most of the country’s point-of-sale (POS) transactions. Through our subsidiaries, Moniepoint Inc. processes over $250 billion in digital payment transaction value annually.
About the role
- Lead the design and architecture of POS terminal solutions, ensuring security, scalability, performance, and integration with various hardware and payment systems.
- Develop and maintain architectural documents and diagrams for POS terminal systems, ensuring all platforms are well documented and up to date.
- Make architectural decisions on POS terminal software, integrating various payment technologies, EMV standards, and ensuring hardware compatibility.
- Lead the development of POS-related applications
- Optimize system performance and security,



particularly around payment processing and EMV protocols.
- Participate in planning sessions with product and engineering teams to ensure solutions meet market needs and business goals.
- Conduct code reviews and ensure best practices for mobile and embedded systems development, especially for Android Native development.
- Define and enforce software engineering best practices across the POS and related teams to improve efficiency and developer productivity.
- Ensure the stability and reliability of POS terminal products and applications, monitoring system performance and troubleshooting as necessary.
- Provide technical mentorship to engineering teams, helping them grow their skills and contribute to the broader technical vision.
- Participate in the hiring process, screening engineers with expertise in POS systems, mobile, and embedded development.

To succeed in this role, we think you should have:
- At least 8years of

📌 Principal Mobile Engineer (España)
🏢 Moniepoint
📍 España