2mo
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Senior Security Software Engineer, Vulnerability Management
San Mateo, California, United States
$217k-$269k/yr OnsiteFull Time
4+ YOE4+ years in software engineering with a security focus; proficient in Python, Go, Java, or C#; strong problem-solving; track record delivering features and solving operational problems.
Python, Go, Java, C#
1w
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Cyber Security Engineer
Livermore, California, United States
$122k-$186k/yr HybridFull Time
U.S. citizenship and ability to obtain DOE Q clearance, bachelor\u0002s degree or equivalent, experience developing in Python, knowledge of networking, containers, git, CI/CD, PKI, OAuth, Active Directory, and operating systems.
Python, Linux, UNIX, Windows, AWS, Azure, C, C#, Java, PowerShell, PHP, git, CI/CD, PKI, OAuth, Active Directory, containers, databases, APIs, logging
3d
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Senior Software Engineer, Application Security
San Francisco, California, United States
$196k-$221k/yr OnsiteFull Time
5+ YOE5+ years securing production applications, 3+ years programming in languages like Python/Go/Java/Rust, experience with authentication (WebAuthn, passkeys, FIDO2, MFA), cloud operations, and leading cross-functional security projects.
Python, Go, Java, Rust, WebAuthn, passkeys, FIDO2, MFA, Google Cloud, C, C++
1w
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Senior Software Engineer, Identity and Security - Profiling Services
Santa Clara or Austin
$152k-$242k/yr OnsiteFull Time
5+ YOE5+ years building and operating production identity, security, platform, infrastructure, or reliability systems; practical OAuth2/OpenID Connect experience; strong software engineering and threat-modeling skills.
OAuth 2.0, OpenID Connect, Python, C++, Rust
6d
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Senior Software Engineer
Redmond or Austin or Mountain View or Washington
$120k-$235k/yr HybridFull Time
5+ YOEExperience designing and operating large-scale cloud services, firmware/ hardware background preferred; 5+ years software development experience preferred; ability to pass Microsoft security screenings.
C, C++, C#, Python
2mo
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Principal Software Engineer (Platform Team)
Bastrop or Hawthorne or Palo Alto or Redmond or Brownsville or Sunnyvale
HybridFull Time
7+ YOE7+ years building and scaling production AI platforms; 9+ years in lieu of degree; design and operate large-scale AI/ML platforms; Docker/Kubernetes; security-minded.
Docker, Kubernetes, Multi-Cloud, Frontier Model Providers, Python, CI/CD, Security tooling
1w
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Software Engineer, Privacy Engineering (Lawful Access)
San Francisco or Dublin or London
$293k-$405k/yr HybridFull Time
Experienced full-stack engineer to build backend systems and data pipelines for lawful data access, focusing on authorization, auditability, security, and operator experience.
1mo
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Software Engineer, Inference Platform
Sunnyvale or Toronto
OnsiteFull Time
3+ YOE3+ years software engineering experience building/operating large-scale distributed systems; experience with Kubernetes, security (TLS/mTLS), latency optimization, and backend languages such as Go or C++.
Kubernetes, CI/CD, Go, C++, TLS, mTLS
1mo
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Senior Core Infrastructure Engineer
Seattle or Santa Clara
$79k-$210k/yr OnsiteFull Time
3+ YOEDesign and implement scalable, reliable distributed systems; automation/IaC; security, incident response, and operational runbooks; 3+ years engineering experience preferred.
DevOps, Java, Infrastructure as Code (IaC)
2w
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Senior Software Engineer - Identity, Data Security and Trust
Bellevue or Menlo Park
$200k-$288k/yr HybridFull Time
5+ YOE5+ years building and operating large-scale distributed systems in cloud environments; strong CS fundamentals; proficiency in one or more listed languages; production service ownership and on-call experience.
Java, C++, Python, Golang, Rust, SQL, Kubernetes, AWS, Azure, GCP, SAML, SCIM, OAuth, OIDC, MFA, RBAC, CIS
2w
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Staff Software Engineer, Frameworks
Mountain View or Los Angeles or San Francisco
$210k-$250k/yr HybridFull Time
8+ YOE8+ years software engineering experience designing and operating secure, scalable authentication/authorization and distributed backend systems; experience with Kubernetes and cloud-native infrastructure; strong technical leadership and mentorship.
OAuth 2.0, OIDC, JWT, AWS Cognito, Python, FastAPI, Pydantic, PostgreSQL, Go, Kubernetes
2mo
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Software Engineer (Crypto - SV) - US - 2026
Palo Alto, California, United States
HybridFull Time
Experience building and operating cryptographic or blockchain systems; deep knowledge of cryptographic primitives, key management, signing protocols, consensus; strong software engineering in Go/Rust/Java/Python; threat modeling and security review experience.
Go, Rust, Java, Python, HSMs, Ethereum, Bitcoin, Solana
2w
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Senior Backend Software Engineer
San Francisco, California, United States
$130k-$220k/yr OnsiteFull Time
Experience designing and operating secure, scalable cloud infrastructure and backend services; strong distributed-systems and reliability skills; U.S. person required and ability to obtain security clearance.
Python, Azure, Terraform, Kubernetes, TypeScript, React, CI/CD, containers
1w
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Senior Backend Engineer
Mountain View, California, United States
$190k-$240k/yr HybridFull Time
6+ YOE6+ years building and operating production backend systems; strong Node.js/TypeScript skills, API design (GraphQL/REST), relational databases, cloud, containers, CI/CD, reliability, monitoring, and security.
Node.js, TypeScript, GraphQL, NestJS, Next.js, React, Kafka, MQTT
2mo
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Staff Software Engineer, Managed Orchestration (Managed Kubernetes)
San Francisco or Sunnyvale
$220k-$250k/yr OnsiteFull Time
8+ YOE8+ years software engineering; 2+ years Go; Kubernetes and Linux; IaC; Terraform; GCP preferred; Argo, CI/CD, testing; Kubernetes operators; CI/CD architecture; security.
Go, Kubernetes, Linux, Terraform, GCP, Argo, CI/CD, Automated Testing
1w
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Member of Technical Staff, Software Engineer, Cloud
San Francisco or New York City
$175k-$240k/yr OnsiteFull Time
4+ YOE4+ years building/operating backend or infrastructure systems, proficiency in Python, experience with AWS/GCP, infrastructure-as-code (Terraform/Pulumi/Crossplane), security and deployment operations.
Python, AWS, GCP, Terraform, Pulumi, Crossplane, Kubernetes, GitOps
3w
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Principal Software Engineer (Cloud Management)
Santa Clara, California, United States
$147k-$238k/yr OnsiteFull Time
Strong programming in Golang and Python, cloud and k8s experience (GCP preferred, AWS acceptable), observability and operational monitoring experience, familiarity with configuration schemas and security concepts, and ability to use AI tools to improve productivity.
Golang, Python, k8s, GCP, AWS, CI/CD, JSON, YAML, XML
6d
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Software Engineer, AI Platform
San Francisco Bay Area, California, United States
$185k-$215k/yr RemoteFull Time
Several years building and operating production software; fluency in Python, Go, or TypeScript plus Terraform; experience with LLM systems, retrieval, agents, and regulated environments; strong security/compliance collaboration and communication.
GCP, GKE, Vertex AI, GitLab, LibreChat, Open WebUI, Terraform, Python, Go, TypeScript, Helm, Bazel, vLLM, TGI, LiteLLM, OpenTelemetry, Grafana, Loki, Mimir, Tempo, IAP, Artifact Registry
2mo
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Member of Technical Staff (Software Engineer, Cloud Infrastructure)
San Francisco or New York City or Berlin or London or Belgrade
$220k-$405k/yr OnsiteFull Time
7+ YOE7+ years building and operating production cloud infrastructure with AWS, Kubernetes/EKS, Terraform, strong software skills in Python/Go/Rust, cloud networking (VPC, peering, Transit Gateway), and enterprise security/compliance.
AWS, VPC, VPC Peering, Transit Gateway, PrivateLink, Kubernetes, EKS, Terraform, Python, Go, Rust, KMS
1mo
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Senior Cybersecurity Architect, Agentic SOC Modernization & AI-Enabled Security Operations
Chicago or Los Angeles or New York City or San Francisco or Seattle or Washington, D.C.
$194k-$262k/yr OnsiteFull Time
7+ YOE7+ years in security architecture/SOC modernization; experience with SIEM/SOAR, detection engineering, AI-enabled SOCs, platform modernization, and executive advisory; willingness to travel; must be eligible to work in the US without sponsorship.
Splunk, Microsoft Sentinel, Google Security Operations, Google SecOps, Chronicle SIEM, Chronicle SOAR, Palo Alto Cortex, ServiceNow SecOps, CrowdStrike, BigQuery, Google Cloud, ChatGPT, MITRE ATT&CK, YARA-L, Sigma, VirusTotal, Wiz, Prisma Cloud, Okta, SailPoint, Mandiant, EDR, XDR, IAM, PAM, DLP, ITSM, SIEM, SOAR