CareerPlan

Senior Security Engineer

Atlanta, GA, USFull-time2026-11-02 → 2026-11-09

Core

Design and implement security architecture for a cloud-native exchange and clearing platform, establishing foundational capabilities for a new financial market infrastructure.

Role type

Senior Security Engineer (Founding Hire)

Builds

Cloud security architecture, network protection, security testing programs, AI security controls, detection & response capabilities, and governance frameworks.

Domain

Fintech / Financial Market Infrastructure / Cloud Security

Required skills

Cloud security engineering, IAM, encryption/KMS, network security, containers, Kubernetes, penetration testing, vulnerability management, security automation, infrastructure-as-code, incident response, risk management

Preferred skills

Exchange/clearing/trading experience, regulated financial infrastructure, OSCP, CISSP, cloud security certifications

Technologies

AWS, GCP, Azure, Python, Go, Terraform, Kubernetes

Responsibilities

Design and implement security architecture across cloud environments; establish network segmentation and zero-trust access; build vulnerability management and penetration testing processes; embed security into CI/CD and secure AI-enabled tools; build logging, monitoring, and incident response capabilities; establish security policies aligned with SOC 2, ISO 27001, and NIST.

Seniority

Senior, hands-on IC (Founding Hire)