11 system software engineer jobs at 8 companies in Maricopa, CA

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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
2w
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Senior Flight Software Engineer (Rust)
Santa Barbara, California, United States
$155k-$185k/yr OnsiteFull Time
Umbra
Umbra: Operates high-resolution synthetic aperture radar imaging satellites.
5+ YOEBachelor's in CS/CE or related; 5+ years developing high-reliability software with Rust or modern C/C++; 4+ years embedded/systems experience; 2+ years async Rust; experience with Linux/RTOS, CI pipelines, and testing; up to 15% travel.
Rust, C/C++, Linux, RTOS, Yocto, Python, Continuous Integration (CI)
1w
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Software Development Engineer IV - Windows Instrumentation and Automation
Santa Barbara or United States
$107k-$190k/yr HybridFull Time
Bruker
BrukerNASDAQ: BRKR: Develops and manufactures high-performance scientific and diagnostic instruments.
5+ YOE5+ years software engineering experience, 3+ years Windows C#/.NET/WPF and modern C++ experience, hardware integration, multithreaded and performance-sensitive systems, AI coding agent experience, MS/PhD preferred.
GitHub Copilot Business, VS Code, Visual Studio, C#, .NET, WPF, C++, STL, C++/CLI, MFC
3w
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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
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Software Engineering Manager / Sr. Solutions Architect
Bakersfield, California, United States
$130k-$190k/yr HybridFull Time
Cornerstone Engineering
Cornerstone Engineering: A engineering and project management consulting firm delivering integrated solutions.
10+ YOE5+ Mgmt10+ years in software engineering with leadership, system integration, Python/JavaScript, AWS, DevOps, API/ETL, and Agile practices.
Python, JavaScript, GitHub, AWS, DevOps, Power BI, Tableau, Quicksight, React, Next.js, Laserfiche, Microsoft Power Automate, DocuSign CLM
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Sr. Machine Learning Engineer
Santa Barbara or Dallas or San Diego or San Francisco or Denver or Atlanta or Chicago or Washington, DC
$167k-$209k/yr HybridFull Time
AppFolio
AppFolioNASDAQ: APPF: Provides cloud-based property and investment management software.
Senior ML engineer with production ML/AI experience, distributed systems, and strong software engineering skills.
Python, Go, Ruby, JavaScript, AWS
2w
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Staff Robotics Engineer
Goleta, California, United States
OnsiteFull Time
B. Braun
B. Braun: Develops and manufactures medical devices and pharmaceutical products globally.
14+ YOE14+ years robotics experience, BS in robotics/control/CS/CE, proficiency in robot kinematics, control systems, real-time software, C++ and Python, ROS/ROS2, medical-device safety and standards.
ROS, ROS2, C++, Python, real-time Linux
1mo
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Backend Engineer, Flag Delivery
Oakland or San Francisco or New York City or Boston or Seattle or Irvine or Los Angeles or Monterey or Santa Barbara or Santa Rosa or Austin or Portland or Philadelphia or Chicago or United States
$146k-$235k/yr OnsiteFull Time
LaunchDarkly
LaunchDarkly: Provides a feature management platform for software development teams.
5+ YOE5+ years backend engineering experience building/operating production distributed systems; strong programming in Go/Java/Rust; production debugging, observability, on-call experience; clear AI usage in engineering work.
Go, Java, Rust
3mo
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Principal Machine Learning Engineer
Santa Barbara or San Diego or Denver
$264k-$330k/yr HybridFull Time
AppFolio
AppFolioNASDAQ: APPF: Provides cloud-based property and investment management software.
10+ YOESenior ML/AI leader with 10+ years building production ML systems; deep learning and traditional ML expertise; strong software delivery.
Python, PyTorch, NumPy, AWS, Docker, SQL, Embeddings, RAG, LangChain, LangGraph, LangSmith, Copilot
1w
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Vision Systems, Test Engineer, II
Goleta, California, United States
$76k-$144k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
2+ YOESTEM degree and minimum 2 years integrating firmware, software and hardware; experience with test instrumentation; LabVIEW or MATLAB experience; U.S. citizenship and active DoD Secret clearance required.
LABVIEW, MATLAB, oscilloscope, digital voltmeter, spectrum analyzer
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Staff Machine Learning Engineer - Leasing
Santa Barbara or San Diego or San Francisco or Denver or Dallas or Atlanta or Chicago or Washington, D.C.
HybridFull Time
AppFolio
AppFolioNASDAQ: APPF: Provides cloud-based property and investment management software.
Proven experience building production ML systems at scale, architectural leadership, training/fine-tuning LLMs, experience with LangChain/LangGraph and RAG patterns, AI safety/authorization, and production reliability discipline.
LangChain, LangGraph, vLLM, TensorRT, Triton