Application Security Specialist

1 month ago


London, Greater London, United Kingdom Shieldpay Full time

Secure Application Development

We are seeking an accomplished Application Security Engineer to join the Information Security team at Shieldpay. This role will be key in designing and helping to implement technical architecture for new opportunities, ensuring security is built into every step of the application lifecycle and ensuring a 'security first' approach.

  • Conduct internal and external penetration testing and partner with external experts to proactively uncover potential security threats.
  • Own the secure software development lifecycle and represent application security in ISO 27001 audits, ensuring alignment and compliance with the standard.
  • Contribute to the wider security team and assist with incident response, monitoring, and routine security operations tasks.

What We're Looking For

  • Strong knowledge of secure coding practices and familiarity with security frameworks such as OWASP, BSIMM, or SAMM.
  • Proficiency in conducting penetration testing and vulnerability assessments, both manually and with automated tools.
  • Solid understanding of software development methodologies and experience working with development teams to integrate security practices into the SDLC.
  • Experience in an Application Security, Penetration Testing, or similar role.
  • We're building a vibrant community full of the best people the fintech world has to offer. You should be enthusiastic about our industry and able to tap into your experience and expertise to help take Shieldpay to the next level.
  • Experience with threat modelling and security architecture reviews to identify and mitigate risks in product designs.
  • Familiarity with implementing ISO 27001 within software development environments.
  • Experience with AWS and GCP cloud security services, including WAF, API gateways, key management services, and secret managers.
  • Relevant certifications in security engineering or the general information security space, e.g. one or any of OSCP, OSWE, GPEN, GWAPT, GMOB, CRT, PenTest+

Our Promise

Shieldpay is an equal opportunities employer. For Shieldpay building a fair and transparent workforce begins with the recruitment process that does not discriminate on the grounds of gender, sexual orientation, marital or civil partner status, pregnancy or maternity, gender reassignment, race, colour, nationality, ethnic or national origin, religion or belief, disability or age.



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