41 development security operations engineer jobs at 27 companies in Walnut Creek, CA
5d
Save
Mark Applied
Hide
Developer Experience & Operations Engineer
Cupertino, California, United States
OnsiteFull Time
Design and build secure end-to-end solutions, develop custom software, server-side systems and APIs, and collaborate across teams with strong focus on privacy.
2mo
Save
Mark Applied
Hide
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#
2w
Save
Mark Applied
Hide
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
4d
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
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
2mo
Save
Mark Applied
Hide
Staff Survivability and Operations Analysis Engineer
San Jose, California, United States
$131k-$180k/yr RemoteFull Time
6+ YOE6-10 years aerospace experience; BS in engineering/CS/physics/math; DoD security clearance or ability to obtain; knowledge of RF/EW/EOIR/acoustics; Python/MATLAB; CAD; leading cross-disciplinary work.
Python, MATLAB, CAD, AFSIM, RF, EW, Acoustics
1w
Save
Mark Applied
Hide
Senior Software Engineer, Identity and Security - Profiling Services
Santa Clara or Austin
$152k-$242k/yr OnsiteFull Time
5+ YOEBS/MS or equivalent,5+ years building/operating identity, security, platform or reliability systems; practical OAuth2/OpenID Connect experience; containerized service deployment; strong software engineering in Python/C++/Rust.
OAuth 2.0, OpenID Connect, Python, C++, Rust
1w
Save
Mark Applied
Hide
Sr Salesforce Developer - Field Service and Customer operations
Menlo Park, California, United States
$124k-$145k/yr RemoteFull Time
7+ YOE7+ years Salesforce development with deep Salesforce Field Service and Service Cloud experience; proficiency with Apex, LWC, Flow, SOQL, APIs, integrations, and platform security; strong troubleshooting and stakeholder skills.
Apex, Lightning Web Components, Flow, SOQL, APIs, Experience Cloud, Service Cloud, Salesforce Field Service, Manufacturing Cloud, Sales Cloud, CI/CD
21h
Save
Mark Applied
Hide
Software Engineer, Platform
San Francisco or New York or Denver or United States
$115k-$280k/yr HybridFull Time
Experience building and operating production platform systems with PostgreSQL and GCP, migration planning, security-minded engineering, TypeScript familiarity, and cross-team collaboration.
PostgreSQL, GCP, TypeScript
2mo
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
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)
3w
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
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
Explore Jobs
Expand Your Job Search
Top Cities Near Walnut Creek for Development Security Operations Engineer
- Development Security Operations Engineer jobs in San Jose, CA
- Development Security Operations Engineer jobs in San Francisco, CA
- Development Security Operations Engineer jobs in Oakland, CA
- Development Security Operations Engineer jobs in Stockton, CA
- Development Security Operations Engineer jobs in Fremont, CA
- Development Security Operations Engineer jobs in Hayward, CA
- Development Security Operations Engineer jobs in Sunnyvale, CA
- Development Security Operations Engineer jobs in Concord, CA
- Development Security Operations Engineer jobs in Santa Clara, CA
- Development Security Operations Engineer jobs in Vallejo, CA
- Development Security Operations Engineer jobs in Berkeley, CA
- Development Security Operations Engineer jobs in Fairfield, CA
- Development Security Operations Engineer jobs in Antioch, CA
- Development Security Operations Engineer jobs in Richmond, CA
- Development Security Operations Engineer jobs in Daly City, CA
- Development Security Operations Engineer jobs in San Mateo, CA
- Development Security Operations Engineer jobs in Vacaville, CA
- Development Security Operations Engineer jobs in San Leandro, CA
- Development Security Operations Engineer jobs in Livermore, CA
- Development Security Operations Engineer jobs in Tracy, CA