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Lead Software Developer - Platform Security

Washington - Bellevue, US💼 Full-time🗓 2026-10-06 → 2026-10-07

Core

Lead end-to-end software development for complex security data pipelines, endpoint protection platforms, and cloud infrastructure hardening to prevent intrusions and defend against active adversaries.

Role type

Senior IC Platform Security Engineer (Software Development focus)

Builds

Endpoint protection platforms, security data pipelines, policy evaluation engines, and cloud infrastructure security controls.

Domain

Cybersecurity / Cloud Infrastructure / Platform Engineering

Required skills

Distributed systems, event-driven architectures, API development, database engineering, infrastructure hardening, system architecture design, technical mentorship, cross-functional collaboration, performance scalability, security engineering principles.

Preferred skills

Endpoint Detect and Response (EDR), vulnerability scanning, security tooling ecosystems, security data pipelines.

Technologies

AWS, GCP, Azure, EC2, VPC, ELB, S3, EMR, IAM, Python, Ruby, TCP/IP, SDN, Unix/Linux, Windows environments. (via careerplan.io/jobs/JR358576-lead-software-developer-platform-security-at-salesforce)

Responsibilities

Design and build APIs and services for security data ingestion and canonical data stores; Own system architecture for endpoint protection platforms including authoring SDRs and ADRs; Drive platform reliability through availability monitoring and alerting frameworks; Mentor engineers through PR reviews and technical deep dives; Collaborate with security architects to design and deploy technologies to prevent intrusions; Handle complex technical work to establish and maintain enhanced cloud security.

Seniority

Senior, hands-on IC