CareerPlan

Senior Software Engineer, Security Platform

RemoteFull-time2026-10-15 → 2026-11-10
Remote

Core

Design, build, operate, and harden security engineering services and event-driven platforms to secure software development pipelines and infrastructure.

Role type

Senior IC security platform engineer

Builds

Security platform services, event-driven systems (NATS), CI/CD security gates, and automated remediation workflows

Domain

Cybersecurity, DevSecOps, Cloud Infrastructure

Required skills

Go, Python, event-driven systems (NATS/Kafka), CI/CD pipeline tooling, web application security (OWASP Top 10), SAST/SCA/secret-scanning tools, AWS, Kubernetes, AI tooling for agentic workflows

Preferred skills

Fintech/payments/BNPL experience, PCI DSS/SOC 2 knowledge, SBOM/dependency governance, policy-as-code, threat modeling, bug-bounty triage

Technologies

Go, Python, NATS, Kafka, GitLab CI, Semgrep, CodeQL, Snyk, Trivy, Grype, gitleaks, AWS, Kubernetes

Responsibilities

Design and operate security engineering services; Own the NATS event-driven platform; Integrate scanners and remediation workflows; Build CI review agents and automated triage; Participate in threat modeling and secure design reviews

Seniority

Senior, hands-on IC