Application Security Engineer

Were seeking a Senior Application Security Engineer to be the go-to security expert for our software and blockchain engineering teams. In this high-impact role, youll embed security across the entire SDLC - from CI/CD pipelines to smart contractshelping us build secure-by-design systems that power the future of fintech and digital assets.
Youll lead threat modeling, drive secure development practices, and automate guardrails that make security effortless for developers. As part of a collaborative security team, youll influence architecture, compliance, and innovation while protecting millions of users and billions in assets.
What Youll Actually Be Doing:
Integrate security tools (SAST, DAST, SCA, secret scanning) into CI/CD pipelines using GitHub Actions, Jenkins, and related DevOps tooling
Lead threat modeling and secure architecture reviews for new features, APIs, and blockchain systems
Conduct smart contract security reviews and advise on cryptographic and wallet security patterns
Coordinate penetration tests, manage bug bounty reports, and track remediation through development teams
Build reusable security components, libraries, and developer-friendly guardrails
Deliver internal training, build a security champion network, and drive adoption of AppSec best practices
Produce security metrics, documentation, and audit evidence to support FFIEC, PCI DSS, SOC 2 compliance
Stay current on evolving threats in blockchain, DeFi, GenAI, and supply-chain ecosystems