7 sr security software engineer jobs at 4 companies in Santa Barbara, CA

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Sr Application Security Engineer
Bellevue or Ventura
$114k-$208k/yr OnsiteFull Time
The Trade Desk
The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.
6+ YOE6+ years application security experience, software development skills (C#, Java, Python, Go, JavaScript), SAST/DAST/SCA and CI/CD integration, Kubernetes and cloud security, threat modeling, vulnerability management, and AI/ML security experience.
C#, Java, JavaScript, Python, Go, SAST, DAST, SCA, secrets management, GitHub Actions, GitLab, Jenkins, ArgoCD, STRIDE, PASTA, Kubernetes, Docker, Helm, Istio, AWS, GCP, Azure, LLM
1mo
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Senior Software Engineer (Remote Sensing)
Reston or Arlington or Santa Barbara or Goleta
$155k-$185k/yr OnsiteFull Time
Umbra
Umbra: Operates high-resolution synthetic aperture radar imaging satellites.
5+ YOEBS in CS or related, 5+ years backend experience (Python preferred), 3+ years building RESTful APIs, CI/CD and containerization experience, PostgreSQL and AWS familiarity, strong communication and security knowledge.
Python, RESTful APIs, PostgreSQL, Kubernetes, Docker, AWS, CI/CD, Swagger/OpenAPI
1mo
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Senior Software Engineer (Remote Sensing)
Arlington or Santa Barbara or Goleta or Reston
$155k-$185k/yr OnsiteFull Time
Umbra
Umbra: Operates high-resolution synthetic aperture radar imaging satellites.
5+ YOEBachelor's in CS or related; 5+ years backend development (Python preferred); 3+ years building RESTful APIs; experience with aerospace/satellite operations, CI/CD, PostgreSQL, Kubernetes/Docker, AWS, and application security.
Python, RESTful APIs, PostgreSQL, Kubernetes, Docker, AWS, Swagger/OpenAPI, CI/CD
1mo
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Senior Software Engineer (Remote Sensing)
Santa Barbara or Arlington or Reston
$155k-$185k/yr OnsiteFull Time
Umbra
Umbra: Operates high-resolution synthetic aperture radar imaging satellites.
5+ YOEBachelor's in CS or related, 5+ years backend experience (Python preferred), 3+ years building RESTful APIs, CI/CD, PostgreSQL, Kubernetes/Docker, AWS, application security, and experience in aerospace or mission operations preferred.
Python, RESTful APIs, PostgreSQL, Kubernetes, Docker, AWS, CI/CD, Swagger/OpenAPI
1mo
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Senior Software Engineer - Full Stack
New York City or Santa Barbara or Atlanta
$160k-$230k/yr RemoteFull Time
Pearly
Pearly: Automates patient billing and collections for dental practices
5+ YOE5+ years production experience building backend and data systems; strong TypeScript and SQL skills; familiarity with React, cloud (GCP/AWS/Azure), Postgres, security/compliance for PHI/PII/financial data; CS degree or equivalent.
TypeScript, SQL, React, GraphQL, Docker, Bun, GitHub Actions, Terraform, Cloud PostgreSQL, Serverless Functions, CI/CD, Claude Code, Cursor, MCP, Bugbot
1mo
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Senior Principal Embedded Software Engineer
Goleta, California, United States
$146k-$277k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
10+ YOEBachelor's in STEM and 10+ years' experience; expertise in C/C++ and Ada; embedded processors, FPGAs, signal analysis; technical/project lead experience; ability to obtain and maintain Secret security clearance; U.S. citizenship required.
C, C++, Ada, Visual Studio, Vitis, Git, Jira, Collaborator, Linux, Windows
1mo
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Senior System Safety Engineer
El Segundo or Goleta or Arlington
$96k-$182k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOESTEM degree typically required, 5+ years relevant system safety experience, active transferable U.S. Secret security clearance required, MIL-STD-882E and system/software safety experience, ability to perform hazard analyses and brief technical reviews.
MIL-STD-882E, DO-178, EVMS, MIL-STD-1472, Agile