47 security software engineer jobs at 35 companies in Isleton, CA
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Senior Software Security Engineer
Oakland, California, United States
$215k-$272k/yr OnsiteFull Time
4+ YOE4+ years security experience, programming skills in a scripting language (e.g., Python), experience with security processes, authorized to work in the U.S. without sponsorship.
Python, Java, AWS, IAM, AWS Security Hub, Amazon GuardDuty, AWS Config, Service Control Policies, AWS Firewall Manager, Terraform, Ansible, git, Linux, Covey
2w
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Staff Security Engineer - AI Security & Platforms
San Ramon or Reno
$205k-$256k/yr OnsiteFull Time
8+ YOE8+ years in application, cloud, or security-focused software engineering; demonstrated depth in secure code review, cloud security or security-focused development; hands-on AI/LLM experience; strong communication and architectural judgment.
Python, Kotlin, TypeScript, AWS, Terraform, Claude Code, Cursor, MCP
1mo
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Senior Security Engineer (Product)
New York City or San Francisco or Seattle
$223k-$279k/yr HybridFull Time
5+ YOE5+ years security or software engineering experience, strong application and product security skills, experience with cloud and modern stacks, security reviews, incident response, and AI-native tooling.
Lacework, Python 3, TypeScript, FastAPI, SQLAlchemy, React, Postgres, Redis, AWS, Spark, Kafka, Datadog, PagerDuty, Github, Snyk, Semgrep
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Software Engineer
Oakland, California, United States
$141k-$169k/yr HybridFull Time
3+ YOEBachelor's preferred; 3+ years software experience. Strong software engineering foundation for backend/frontend, distributed systems, performance and security. Experience with Java/C++/C#, Buildkite; cloud (AWS/GCP/Azure), Docker, K8s, New Relic/Grafana; use of AI assistants.
Java, C++, C#, Buidkite, New Relic, Grafana, Docker, K8s, AWS, GCP, Azure, Claude, ChatGPT
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Software Engineer II – AI Engineer (w/ skills in AI Data Privacy, Security & Governance Specialty)
San Ramon, California, United States
$85k-$124k/yr RemoteFull Time
4+ YOE4+ years IT experience, 2+ years software engineering, 1+ year AI security/privacy/governance; experience with LLMs, data privacy, security guardrails, cloud platforms, and CI/CD.
Python, Java, C#, JavaScript, SQL, Azure, AWS, GCP, NIST AI RMF, OWASP LLM Top 10
1d
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Lead Software Engineer - Full Stack
San Francisco or Palo Alto or Plano
$152k-$215k/yr OnsiteFull Time
5+ YOERequires 5+ years of software engineering experience, full-stack delivery, Python, React, Kubernetes, APIs, Kafka, Airflow, distributed SQL, observability, CI/CD, testing, security, and technical leadership.
React, TypeScript, Python, Apache Airflow, CockroachDB, Kubernetes, Splunk, Grafana, JavaScript, Kafka, CI/CD
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Senior Software Engineer, Back-End (Payments)
United States or Santa Ana or San Francisco or Oakland or Berkeley or New Jersey or Texas or Florida or Shanghai or Hong Kong or Japan or Canada or Mexico or Germany or France
$141k-$229k/yr HybridFull Time
6+ YOE6+ years engineering experience, deep C#/.NET backend skills, frontend experience with React/Svelte/TypeScript, payments/gateway and distributed-systems experience, observability and security mindset.
Stripe, PayPal, C#, .NET, React, Svelte, TypeScript, PostgreSQL, DynamoDB, Kafka, Kubernetes, AWS, Datadog
2w
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Senior Staff Security Engineer
Berkeley, California, United States
$170k-$223k/yr OnsiteFull Time
10+ YOE10+ years cyber security experience; systems programming in C/C++/Rust; applied cryptography; hardware root-of-trust, secure boot, HSM/HSE/TPM integration; formal verification and threat modeling.
C, C++, Rust, Go, HSM, HSE, TPM, Delay-Disruption Tolerant Networking (DTN), Bundle Protocol, NERC CIP, NIST IR 7628, NIST SP 800-160
3w
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Senior Software Engineer - Backend
San Ramon or California
$120k-$180k/yr HybridFull Time
5+ YOE5+ years backend engineering with Node.js and TypeScript, experience with PostgreSQL and MongoDB, AWS and Docker, production ownership, API and systems design, observability, and secure coding practices.
Node.js, TypeScript, PostgreSQL, MongoDB, AWS, Docker, Redis, EC2, Lambda, RDS, S3, SQS, Kafka, RabbitMQ, Datadog, CloudWatch, New Relic, OAuth 2.0, JWT
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Network Software Test Engineer III
Roseville, California, United States
$121k-$243k/yr HybridFull Time
4+ YOE4+ years in network QA or engineering, BS/MS in related field, strong Python and pytest automation skills, CI/CD and Git experience, networking protocol and security testing expertise, virtualization and testbed experience.
Python, pytest, CI/CD, Jenkins, GitHub Actions, Git, Wireshark, tcpdump, VMware, Docker, Kubernetes, GNS3, Mininet, EVE-NG, AI models, LLMs
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Network Software Test Engineer III
Roseville, California, United States
$121k-$243k/yr HybridFull Time
4+ YOE4+ years in network QA or engineering, BS/MS in related field preferred, strong Python and pytest automation skills, networking protocol and security testing experience, familiarity with CI/CD and AI/LLM-driven testing.
Python, pytest, CI/CD, Jenkins, GitHub Actions, Git, Wireshark, tcpdump, VMware, Docker, Kubernetes, GNS3, Mininet, EVE‑NG, AI models, LLMs
3mo
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Senior Software Engineer, Data Platform
Emeryville, California, United States
$170k-$220k/yr OnsiteFull Time
5+ YOE5+ years in software or data engineering; Python; data pipelines and warehouses; cloud; data security; BS/MS/PhD or equivalent.
Python, Google Cloud Platform, BigQuery, PostgreSQL, Cloud Storage, CI/CD, Docker
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Senior Software Engineer – Platform (Containers & Kubernetes)
San Leandro, California, United States
$118k-$196k/yr HybridFull Time
Hands-on container and OCI image workflow experience, Kubernetes/Helm, CI/CD (Azure DevOps, GitHub Actions, Jenkins), cloud (Azure/AWS/GCP), container security, Linux, scripting (Python/PowerShell/Bash/Go), and C#/.NET experience.
Trusted Container Registry (TCR), Azure DevOps, GitHub Actions, Jenkins, Kubernetes, Helm, Azure, AWS, Google Cloud, Linux, Python, PowerShell, Bash, Go, C#, .NET, Cosign, Sigstore, BlackDuck, Trivy, OCI, SBOMs, SLSA, NIST SSDF
2mo
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Senior Software Engineer - Salesforce
Oakland or Alpharetta or Rancho Cordova
HybridFull Time
4+ YOEBS in Computer Science; 4+ years Salesforce platform experience (Apex, LWC, Flows, Flow Orchestration, Sales Cloud); Health Cloud; Partner Portals/Experience Cloud; Data Cloud; Revenue Cloud; Agentforce; Salesforce Certifications (Platform Developer I/II, Administrator); API/integration experience; security/data modeling knowledge; agile experience...
Apex, Lightning Web Components, Salesforce Flows, Flow Orchestration, Sales Cloud, Health Cloud, Partner Portals, Experience Cloud, Data Cloud, Revenue Cloud, Agentforce, AI/LLMs, OpenAI, Anthropic, REST, SOAP, Platform Events, Git, Copado, Gearset, CI/CD
2w
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Network Software Test Engineer III
Roseville, California, United States
$121k-$243k/yr HybridFull Time
4+ YOE4+ years in network QA or security-focused testing, strong Python automation skills, networking protocol knowledge, security testing experience, familiarity with virtualization and network emulation, and BS/MS in a related field.
Python, pytest, Jenkins, GitHub Actions, Git, Wireshark, tcpdump, VMware, Docker, Kubernetes, GNS3, Mininet, EVE-NG, LLMs
2mo
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Compliance Engineer
Livermore, California, United States
$102k-$116k/yr OnsiteFull Time
3+ YOEBachelor’s degree in Electronics, Information Systems, Engineering, or related field; 3+ years in compliance, security engineering, risk management; familiarity with CE, RED, FCC, ANATEL; cybersecurity and certification experience.
Hardware, Software, Cybersecurity, Risk Assessment, Documentation
2mo
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Hardware Design Engineer
Oakland or San Leandro
$68k-$102k/yr HybridFull Time
3+ YOEBachelor's in Mechanical or Electrical Engineering, 3+ years industry experience, intermediate knowledge of HVAC/security/building or electronic control systems or Schneider software, strong technical/analytical and communication skills.
Design 360, Prometheus, BIM
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Full Stack Engineer - ACTIVE SECURITY CLEARANCE REQUIRED
Livermore, California, United States
$146k-$186k/yr HybridFull Time
Active DOE Q-level or Top Secret clearance required, bachelor’s in computer/engineering or equivalent, experience with relational databases, web architecture, ML for text/image, and SDLC tools; strong communication and ownership skills.
Elasticsearch, Java, Angular, TypeScript, Node.js, Python, Kubernetes, Oracle, MySQL, CI/CD, ML, NLP
2w
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Principal Cloud Security Architect
Fremont, California, United States
$220k-$250k/yr OnsiteFull Time
7+ YOE7+ years in software architecture or cybersecurity, Bachelor’s/Master’s in CS/EE/Software Engineering, hands-on cloud and secure coding experience, familiarity with CI/CD security and embedded-to-cloud communication.
AWS, Azure, GCP, Python, C/C++, Go, Java, Rust, MQTT, REST, gRPC, Terraform, CloudFormation, Kubernetes, Docker, CI/CD
2w
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Infrastructure Engineer
Oakland, California, United States
$185k-$280k/yr HybridFull Time
5+ YOE5+ years infra/SRE experience, strong Terraform and Kubernetes expertise, AWS (GCP a plus), GitOps/CI-CD, observability and incident response, security and compliance (SOC 2), and ability to write software.
Terraform, Kubernetes, Argo CD, GitHub Actions, Aurora PostgreSQL, Redis, MongoDB Atlas, Cloudflare, DataDog, SIEM, EKS, Karpenter, AWS, GCP, CoreWeave, Parasail, Claude Code, Cursor, Devin
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