Security Engineer (Application & Database Security) at MoMo Payment Service Bank

MoMo Payment Service Bank (MoMo PSB) is a fintech subsidiary of MTN Nigeria, licensed by the Central Bank of Nigeria (CBN) with a clear mandate to drive financial inclusion across the country. We are committed to providing accessible, secure, and technology-driven financial services that empower individuals, communities, and businesses—particularly the unbanked and underbanked populations.

Following the final approval of our Payment Service Bank license by the CBN, MoMo PSB officially launched operations on May 17, 2022. Since then, we have continued to expand our reach, delivering innovative financial solutions tailored to the needs of Nigerians across urban and rural areas.

Our vision is to become the largest and most valuable fintech platform in Nigeria, offering simple, trusted, and inclusive financial services that support economic growth and digital transformation.

We are recruiting to fill the position below:

Job Title: Security Engineer (Application & Database Security)

Location: Lagos

Job Purpose

• To secure enterprise applications and databases by embedding security in the software development lifecycle and managing secure configurations of data systems.
• The role focuses on identifying vulnerabilities, enforcing secure coding practices, and protecting sensitive information stored in databases.

Key Responsibilities

• Perform application security assessments, including code reviews and dynamic/static testing.
• Collaborate with software development teams to integrate security into the SDLC (DevSecOps).
• Implement database security best practices, encryption, and access controls.
• Monitor application and database logs for anomalies and suspicious activity.
• Address and remediate vulnerabilities in collaboration with development and DBA teams.
• Assist in developing and updating secure coding guidelines and technical standards. 
• Stay updated with emerging threats and attack techniques related to applications and databases.
• Conduct database vulnerability assessments and ensure compliance with industry standards.

Requirements

• Education: Bachelor's Degree in Computer Science or related field.
• Relevant certifications is an added advantage.
• Experience:· 5+ years of experience in application security or database security roles.
• Familiarity with DevSecOps integration and CI/CD pipeline security.
• Practical Experience with security tools such as SAST, SCA, DAST, WAFS, and DAMs.
• Strong knowledge of SQL, database security, and encryption technologies.
• Relevant certifications such as eMAPT, eCPPT, ASCP, CEH, OSCP, or CSSLP are a plus.

Application Closing Date
25th April, 2025.

How to Apply
Interested and qualified candidates should:
Click here to apply online