46 software product security engineer jobs at 26 companies in Elgin, TX
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Product Security Engineer (Starlink)
Redmond or Bastrop or Hawthorne or Seattle
$130k-$200k/yr OnsiteFull Time
2+ YOEBachelor's degree in computer science or STEM, or 2+ years' security software development experience; software development language experience and security solution design experience required.
Python, C++, Golang, Trusted Platform Modules (TPMs), Hardware Security Modules (HSMs), TCP/IP, UDP
3w
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Senior Security Software Engineer, IAM - Moveworks
Austin or Mountain View
RemoteFull Time
5+ YOE5+ years developing IAM products or tools; production software, infrastructure as code, IAM best practices, scalable automation, and secure access model expertise required.
AWS, Azure, Kubernetes, Teleport, Terraform, Security Information and Event Management (SIEM)
3w
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Senior Security Software Engineer, IAM - Moveworks
Austin or Mountain View
RemoteFull Time
5+ YOERequires 5+ years developing IAM products or tools, production software and infrastructure-as-code experience, strong IAM expertise, and a BS in computer science or related field or equivalent experience.
AWS, Microsoft Azure, Kubernetes, Teleport, Terraform, Security Information and Event Management (SIEM)
1mo
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Senior Security Engineer, AI Enablement
Austin or Chicago or Houston or Los Angeles or New York or San Francisco or Seattle
$200k-$225k/yr RemoteFull Time
6+ YOE6+ years security engineering, embedded product security within engineering teams, strong software engineering, experience with agentic AI architectures and identity/access (OAuth/OIDC), and excellent cross-functional communication.
Claude Agent SDK, MCP, OAuth, OIDC, SPIFFE, SPIRE, OWASP LLM Top 10, MITRE ATLAS
1mo
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Senior Lead Software Engineer - ML Engineer for Agent Platform
Jersey City or Tampa or Austin or Plano
$171k-$260k/yr OnsiteFull Time
5+ years applied software engineering experience; strong Python and Go/Rust; experience with runtimes, distributed systems, secure execution, LLM/agent systems, CI/CD, and cloud-native production deployments.
Firecracker, Kata, gVisor, Model Context Protocol (MCP), OpenFGA, OPA, Rego, Python, Go, Rust, Terraform, Docker, Kubernetes, LLM
1mo
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Senior Software Engineer — PingOne Platform Administration & Security
Austin or Denver
$110k-$138k/yr OnsiteFull Time
5+ YOE5+ years software engineering; strong backend experience building production services; 3+ years Java; experience with NodeJS and TypeScript desired; REST APIs, cloud-native, CI/CD, automated testing, Agile, mentoring and technical leadership.
Java, NodeJS, TypeScript, MCP server, REST API, CI/CD
2mo
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Staff, Security Engineer
Ottawa or Toronto or Calgary or Vancouver or Austin
RemoteFull Time
8+ YOE8+ years software engineering experience with 3+ years in application/product/security engineering; deep knowledge of secure software development, cloud-native architectures, vulnerability management, security tooling, and mentoring.
Ruby on Rails, Node.js, JavaScript, GraphQL, AWS, STRIDE, PASTA, GitHub, GitLab, Wiz
2w
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Senior Security Engineer, RTOS and Virtualization
Santa Clara or Austin or Hillsboro or United States or Redmond
$184k-$357k/yr RemoteFull Time
8+ YOE8+ years in systems, embedded, platform, product, or automotive security; bachelor's in electrical engineering or computer science; C/C++; RTOS, hypervisor, kernel, firmware, or privileged software security experience.
C, C++, RTOS, Hypervisor, CPU, SoC, MMU, SMMU, IOMMU, DMA, Rust, Ada/SPARK, ISO/SAE 21434, UN R155, ISO 26262, Automotive SPICE
2w
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Senior Software Engineer
Portland or North Dakota or Montana or Maine or Ohio or Nebraska or Phoenix or Louisiana or Texas or Nevada or Georgia or Tampa or Mississippi or Colorado or Denver or Wyoming or Wisconsin or West Virginia or Vermont or Richardson or Arkansas or Dallas or South Dakota or Pennsylvania or Michigan or Indiana or Idaho or Arizona or Plano or New Mexico or New Hampshire or Kentucky or Alabama or Philadelphia or South Carolina or Austin or Illinois or Atlanta or Missouri or Iowa or Tennessee or Boulder or North Carolina or Minnesota or Kansas or Houston or Alaska or Chicago or Rhode Island or Washington or Virginia or Utah or Oregon or Florida or Miami or Oklahoma
$139k-$204k/yr RemoteFull Time
5+ YOEBachelor's degree with 5+ years, master's with 3+ years, or PhD with 1+ year; production software development, testing, troubleshooting, code reviews, technical design, scalability, reliability, and security experience.
AI/ML, generative AI, LLMs, AI agents
2w
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Senior Security Engineer, RTOS and Virtualization
Santa Clara or Austin or Hillsboro or United States or Redmond
$184k-$357k/yr RemoteFull Time
8+ YOE8+ years in systems, embedded, platform, product, or automotive security; BSEE/BSCS or equivalent; RTOS or privileged software security; strong C/C++; threat modeling, fuzzing, vulnerability analysis, and automotive security standards.
C, C++, RTOS, Hypervisor, Rust, Ada, SPARK, MMU, SMMU, IOMMU, DMA, ISO/SAE 21434, UN R155, ISO 26262, Automotive SPICE
2w
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Senior Security Engineer, RTOS and Virtualization
Santa Clara or Austin or Hillsboro or United States or Redmond
$184k-$357k/yr HybridFull Time
8+ YOE8+ years in systems, embedded, platform, product, or automotive security; BSEE/BSCS or equivalent; strong C/C++; RTOS, hypervisor, kernel, firmware, or privileged software security experience.
C, C++, Rust, Ada, SPARK, RTOS, Hypervisor, MMU, SMMU, IOMMU, DMA, ISO/SAE 21434, UN R155, ISO 26262, Automotive SPICE
1mo
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AI Software Engineer II, Government Technology
Austin, Texas, United States
RemoteFull Time
6+ YOE6+ years software engineering, experience building production LLM/agentic systems, proficiency in TypeScript or Python, experience with LangChain/LlamaIndex/agent frameworks, ability to obtain security clearance.
Anthropic, OpenAI, TypeScript, Python, LangChain, LlamaIndex, Claude Code, Model Context Protocol (MCP), pgvector, Pinecone, Weaviate, AWS
1mo
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AI Security Automation Engineer-Officer
Quincy or Toronto or Princeton or Clifton or Austin or Berwyn or Boston
$70k-$119k/yr HybridFull Time
1+ YOEExperience building production Generative AI/LLM solutions, cloud-native software engineering, RAG and semantic search, and 1+ years professional software/AI experience; strong communication and secure coding practices.
Python, JavaScript, TypeScript, Rust, Go, Bash, PowerShell, LangGraph, Semantic Kernel, CrewAI, AutoGen, LangChain, Spark, Kafka, Delta Lake, Iceberg, Airflow, AWS, Azure, GCP
3w
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Staff Software Engineer
Warren or Austin
HybridFull Time
10+ YOEBachelor's degree or equivalent experience, 10+ years administering IAM products, advanced CI/CD and API architecture, Java plus another language, cloud, containers, databases, and security expertise.
Entra ID, Okta, SailPoint, Java, Python, Go, C++, JavaScript, AWS, Azure, GCP, Docker, Kubernetes, SaaS, SQL, MySQL, Oracle, Databricks, Microsoft, Google
2mo
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Senior Software Engineer
Southlake or Austin or San Francisco
$150k-$181k/yr OnsiteFull Time
7+ YOEBachelor's or equivalent experience, 7+ years developing production Java (Spring Boot) and Python applications, building cloud-ready event-driven microservices, SQL/NoSQL databases, containerized CI/CD delivery, and secure coding practices.
Java, Spring Boot, Python, Kafka, RabbitMQ, SQL, PostgreSQL, NoSQL, MongoDB, DynamoDB, Bigtable, Plotly Dash, GitHub CI/CD, Docker, Kubernetes, Bamboo, Jenkins, SonarQube, CodeQL, Veracode, R
4d
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Principal Software Engineer, Core Infrastructure
Nashville or Austin
$115k-$235k/yr OnsiteFull Time
6+ YOERequires 6–10+ years of experience designing scalable distributed systems, cloud infrastructure, reliability solutions, automation, security controls, and production operations; mentors engineers and supports incident response.
Infrastructure as Code (IaC), KPIs, SLOs
3w
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Software Engineer, Network Firewall
Austin or Atlanta
HybridFull Time
Experience building large-scale distributed systems, systems-level programming, networking protocols, network security products, RESTful APIs, data pipelines, and performance optimization for high-throughput systems.
Go, Rust, Linux, netfilter, nftables, eBPF, tc, RESTful APIs, Network namespaces
2mo
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Software engineer, generative AI (UK)
San Francisco or New York City or Seattle or Austin or Chicago or London
HybridFull Time
3+ YOE3+ years Python production experience; proven generative AI application experience with LLMs and vector DBs (Pinecone/Weaviate/pgvector); microservices, REST APIs, cloud (AWS/GCP/Azure), Docker, Kubernetes; FastAPI, asyncio, PostgreSQL; security/IAM and strong communication.
Python, Pinecone, Weaviate, pgvector, Docker, Kubernetes, FastAPI, Asyncio, PostgreSQL, Claude, Cursor, GitHub Copilot, React, TypeScript, LLMs, AWS, GCP, Azure, RESTful APIs, IAM, SSO, SAML, OAuth, OIDC, RBAC
1d
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{Confluent} Senior Software Engineer II - Confluent Fleet Management / Unified Deployment
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Durham or Raleigh or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle or Cambridge or New York
$131k-$245k/yr RemoteFull Time
6+ YOEBachelor's degree required; 6+ years delivering scalable software, deep Kubernetes expertise, strong Go proficiency, cloud production experience, and knowledge of fleet management, reliability, networking, and security.
Kubernetes, Go, gRPC, Protobuf, AWS, GCP, Azure
2w
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Lead Security Technologist
Austin or Spring
$131k-$205k/yr OnsiteFull Time
7+ YOEBachelor's degree and 7+ years in cybersecurity, product security, security architecture, or secure software development; expertise in application, cloud, identity, cryptography, and network security.
Azure, AWS, NIST, ISO 27001, SOC 2, OWASP