Senior Application Security Engineer

Chime

Remote Actively hiring Posted this week
San Francisco, CA Posted 3 days ago $295,000–$295,000 / year
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At a glance

AI generated

TL;DR

As a Sr. Full Stack Application Security Engineer at our Product Security team, you will work closely with mobile, backend, and platform engineering teams to identify and mitigate security issues across iOS, Android, API, and backend systems. Your day-to-day responsibilities include reviewing architectures, performing penetration testing, and conducting code reviews to ensure secure data storage, authentication, authorization, and communication. You will also leverage AI to enhance security workflows and collaborate with development teams to embed security practices throughout the product lifecycle. The role requires expertise in mobile application security, experience securing iOS and Android applications, knowledge of mobile threat models, and proficiency in languages like Ruby, Go, and Python. This position is ideal for someone who understands modern distributed systems and can help teams ship features securely without hindering development speed.

Skills

Ruby Go Python iOS Android APIs Backend services Penetration testing Static analysis Dynamic analysis CI/CD Authentication Authorization Secure communication Session management Terraform AWS Kubernetes Docker Prometheus Grafana

What you'll do

  • Build and improve security capabilities for mobile applications and backend/API services.
  • Perform penetration testing on applications and API/backend systems.
  • Identify, triage, and remediate vulnerabilities in Chime products.
  • Conduct architecture and code reviews focusing on secure data storage and communication.
  • Partner with engineering teams to embed security into the development lifecycle.
  • Leverage AI to accelerate security workflows and define production-grade controls.

What we're looking for

  • 5+ years of experience in application security with hands-on expertise in mobile and backend systems.
  • Deep understanding of iOS and Android production environment security.
  • Proficient in mobile threat models, common attack techniques, and security testing methods.
  • Practical coding skills in Ruby, Go, or Python for implementing security solutions.
  • Strong ability to communicate complex security risks and remediation strategies effectively.
  • Experience with static and dynamic analysis tools for securing mobile applications.

Employer

About Chime

Chime is a financial technology company offering mobile-first banking services including fee-free checking accounts, savings accounts, and a secured credit builder card through partner banks. Industry: Financial Technology & Neobanking

Chime currently has 25 open roles on FindRole.

Listed pay typically runs $227,000–$227,000 across 25 roles with salary data.

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