Security Software Engineer Jobs

Principal Software Engineer (L7 Security) sought to lead end-to-end delivery of high-scale, distributed cloud security solutions and NGFW. Drive core capabilities like App-ID and Content Inspection using C, Python, and Go. Requires 7-10 years experience with Kubernetes, Redis, and multi-threaded ...

Join Microsoft Security in Israel as a Full Stack or Senior Full Stack Software Engineer. Drive cutting-edge cybersecurity solutions in Tel Aviv or Herzliya, leveraging 7+ years of backend and frontend expertise (React, Angular, Vue). Impact global digital safety, design scalable cloud services, ...

Join Lovable in Stockholm as a Software Engineer (Security, AI Code) to build the most secure AI-powered creation platform. You’ll design static analysis and security scanning engines, integrate AI/LLMs for vulnerability detection, and ship full-stack features. Requires 5+ years full-stack experi...

Staff / Principal Software Engineer, Security – Stockholm. Join Lovable to build the most trusted AI-powered software creation platform. You'll lead security product features (audit flows, SAST, compliance tooling) and integrate AI/LLM for vulnerability detection. Requires 10+ years, deep React/T...

GM’s Cybersecurity Team seeks a Staff Security Software Engineer in Austin to define technical strategy for enterprise-scale security integrations and AI-driven automation. You will architect data flows across the security stack, operationalize AI with safety and governance, and lead cross-org pr...

Join Microsoft Security in Israel, the global hub for cybersecurity innovation, as a Software Engineer II or Senior Software Engineer. Based in Tel Aviv or Herzliya, you’ll design and build large-scale backend services for cloud and on-premises environments. Ideal candidates have 6+ years of expe...

Staff / Principal Software Engineer, Security at Lovable in Stockholm. Lead security for the next-gen AI software creation platform. You'll build product security features, static analysis, and AI-driven vulnerability detection across React/TypeScript and Golang. Join a talent-dense team shaping ...

Join Microsoft Security's elite Israel team as a Software Engineer II or Senior Software Engineer. Develop cutting-edge cyber defense solutions using cloud, AI, and big data in Tel Aviv or Herzliya. Requires 3+ years backend experience, Kubernetes, and cloud infrastructure skills. Collaborate wit...

Senior Principal Software Engineer sought to lead Layer 7 security architecture for next-gen firewall platforms in Santa Clara, CA. Requires 12+ years of experience, expert C and Go skills, and deep Unix/Linux expertise. Drive scalable, distributed cloud security systems and mentor senior enginee...

Principal Software Engineer (NetSec-Panos Dev) sought to lead cloud security innovation in Santa Clara. Drive end-to-end delivery of high-scale distributed systems using Go or Java, with expertise in Kafka, SQL, and cloud technologies. Architect next-gen network security solutions, collaborating ...

Join Microsoft Security as a Software Engineer II in Prague to build the identity and network access platform behind Microsoft Entra. You’ll design scalable, secure components using C#, C++, or Java, working with Azure and distributed systems. This role offers the chance to impact billions of dai...

Principal Software Engineer role in Redmond, WA, focused on Entra ID Security at Microsoft. You will build and operate global-scale services to combat identity threats, designing agentic systems and applying AI for faster investigations. Requires a Bachelor's in CS, 6+ years coding in C++, C#, Ja...

Uber seeks a Senior Software Engineer for Application Security in Seattle to build autonomous systems that automate vulnerability detection and exploit validation. You will design secure AI implementations, leverage LLMs and agents, and develop security automation across Uber’s microrepositories....

Senior Principal Software Engineer — Layer 7 Security role in Santa Clara, CA. Lead architecture and development of next-gen, high-performance distributed security systems. Requires 12+ years of experience, expert-level C and Go, deep networking and TCP/IP expertise. Drive innovation in mission-c...

Sr Principal Software Engineer (Quantum Security) role in Santa Clara, CA. You will lead the development of next-gen security solutions, focusing on Post-Quantum Cryptography (PQC) and SSL protocols for Palo Alto Networks' Strata Cloud Manager. Requires 10+ years in enterprise apps, cloud-native ...

Seeking a Sr Principal Software Engineer (Quantum Security) in Santa Clara, CA. You will lead the development of next-gen security solutions, focusing on Post-Quantum Cryptography (PQC) and SSL protocols. Requires 10+ years building large enterprise apps, deep cryptographic knowledge, and cloud-n...

Senior Principal Software Engineer sought to lead Layer 7 security innovation in Santa Clara. This strategic role demands expert-level C/Go skills, deep Unix/Linux experience, and a proven track record designing large-scale distributed systems. You will define architecture for next-gen firewall p...

Principal/Senior Software Engineer – Identity Security at Palo Alto Networks in Tel Aviv. Drive innovation securing identities across hybrid and SaaS landscapes using cloud-native tech (Kubernetes, Docker, AWS/GCP/Azure). Requires 5+ years backend experience, AI-assisted development skills, and a...