54 Collective is a leading venture capital firm revolutionising investment and scaling idea to early-stage ventures throughout Africa.
We are a commercial-first investor that embeds impact into everything we do. Our catalytic capital provides founders with the tailored funding they need to scale while providing investors with outstanding returns.
We are looking for a skilled Penetration Tester to play a crucial role in safeguarding our platform, ensuring our clients can trust Brydge for secure transactions across the globe.
Key Responsibilities
Conduct comprehensive penetration testing on Brydge’s B2B payments platform, identifying and exploiting security vulnerabilities in web applications, networks, and APIs
Perform thorough security assessments of Brydge’s financial services ecosystem, including cloud environments, to ensure the safety of domestic and international transactions
Simulate real-world cyberattacks on critical infrastructure, including our trade finance and order-2-cash automation workflows
Collaborate with the development teams to implement security patches and provide actionable recommendations for mitigating vulnerabilities
Provide detailed reports on findings and remediation strategies, ensuring transparency with both technical and non-technical stakeholders
Monitor and stay updated on the latest cybersecurity threats, ensuring that Brydge remains ahead of potential attacks
Assist in creating and maintaining security documentation and playbooks to improve security awareness and practices across the organisation
Ensure compliance with relevant regulations and security standards, especially those associated with financial technology platforms
Required Skills And Qualifications
Minimum 5 years of roven experience as a Penetration Tester or Ethical Hacker, preferably in the financial services or fintech industry
Bachelor’s degree in Computer Science, Information Security, or related field (or equivalent practical experience)
Strong understanding of penetration testing frameworks such as OWASP, PTES, and NIST
Expertise with security tools like Burp Suite, Metasploit, Nmap, Nessus, and other vulnerability assessment tools
Familiarity with cloud security (AWS) and containerised environments (Docker, Kubernetes)
Experience with payment systems and financial technologies is a plus
Proficiency in scripting languages (e.g., Python, Bash, PowerShell) for automating security tasks
Understanding of key security concerns around B2B payment systems, trade finance, and global transactions
Relevant certifications such as OSCP, CEH, GPEN, or CISSP are preferred
Strong analytical, problem-solving, and critical thinking abilities
Detail-oriented and committed to providing high-quality, actionable reports
Excellent communication skills, able to explain technical findings to non-technical stakeholders
Ability to work independently and as part of a team
Nice to Have
Experience with social engineering techniques and physical penetration testing
Familiarity with compliance standards such as PCI-DSS or ISO 27001
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