"security software development" Jobs

6500 open tech roles matching “security software development”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Kubernetes, AWS. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 6500 results

Cogent Security

Join Cogent Security as a Senior Application Security Engineer to embed security in the software development lifecycle and influence product security.

Cogent Security Remote, US $100k–$300k/yr Published 2 months ago
Flexible on stack
SpaceX

Join SpaceX as a Security Software Engineer to enhance security for software and hardware systems in ITAR-controlled environments.

SpaceX Hawthorne, CA $130k–$180k/yr Published 5 months ago
Flexible on stack
Keycard

Join Keycard as a staff-level Software Engineer, Security, to build and run the security program for our innovative identity and access infrastructure.

Keycard US - Remote Published 5 days ago
Northwood Space

Own the security of Northwood's software and systems, embedding security into every stage of the software development lifecycle.

Northwood Space Torrance, CA Published 1 month ago
Flexible on stack
TRM Labs

Join TRM Labs as a Product Security Engineer to lead application security initiatives and ensure the safety of our products.

TRM Labs United States Published 1 month ago
Flexible on stack
Very Good Security
Very Good Security United States Published 1 month ago
Cognition

Join Cognition as a Security Engineer to secure AI-native developer tools and build innovative security systems.

Cognition San Francisco $260k–$300k/yr Published 2 months ago
Flexible on stack
BloomReach

Join Bloomreach as a Product Security Engineer to enhance security practices across their innovative AI-driven platform.

BloomReach Slovakia €28.1k–€35.1k/yr Published 1 month ago
Skydio

Join Skydio as a Staff Software Engineer - Security to design and build systems that secure multi-tenant cloud environments.

Skydio San Mateo, California, United States $220k–$270k/yr Published 5 months ago
Flexible on stack
Verkada

Join Verkada as a Staff Security Engineer to enhance security practices and tools within the Developer Experience engineering team.

Verkada San Mateo, CA United States $200k–$300k/yr Published 4 months ago
Flexible on stack AI-first team
Cylake

Join a small team to architect and build advanced threat detection capabilities for a next-gen cybersecurity platform.

Cylake Sunnyvale $150k–$250k/yr Published 2 months ago
Flexible on stack
Alif Semiconductor

Join Alif Semiconductor as an Embedded Software Developer to create secure AI-enabled embedded solutions in a fast-paced environment.

Alif Semiconductor Pleasanton, CA Published 3 years ago
Perplexity AI

Join Perplexity AI as a Software Engineer to enhance security operations through innovative tools and AI-driven agents.

Perplexity AI San Francisco Published 11 months ago
Flexible on stack 70% coding
Cylake

Join a small team to architect and implement the platform layer for next-gen cybersecurity products.

Cylake Sunnyvale $150k–$250k/yr Published 8 months ago
SpaceX

Join SpaceX as a Security Engineer (Software) to protect and drive the mission of enabling human life on Mars.

SpaceX Starbase, TX $130k–$195k/yr Published 2 weeks ago
Flexible on stack
Verkada

Join Verkada as an Embedded Linux Security Engineer to enhance the security of innovative physical security products.

Verkada San Mateo, CA United States $130k–$280k/yr Published 2 years ago
AI-first team
Redpanda Data

Own and scale application security across Redpanda's products, ensuring security is built in rather than bolted on.

Redpanda Data US - Remote $210k–$247k/yr Published 2 months ago
Flexible on stack