299 software systems engineer jobs at 115 companies in Woodcrest, CA
4w
Save
Mark Applied
Hide
Lead Software Systems Engineer
Seal Beach, California, United States
$172k-$232k/yr OnsiteFull Time
5+ YOE5+ MgmtActive U.S. Top Secret/SCI clearance, Bachelor’s degree, 5+ years software development experience (Python, JavaScript, TypeScript), CI/CD and database experience, leadership and systems engineering for space/ground systems.
Python, JavaScript, TypeScript, Angular, JQuery, FastAPI, Postgres, SQL, NoSQL, Java, CI/CD
2mo
Save
Mark Applied
Hide
Satellite Systems Software Engineer
Seal Beach, California, United States
OnsiteFull Time
9+ YOETS/SCI with Poly, BS in Engineering/CS/Physics/Math or related STEM, 9+ years with BS or 7+ with MS; embedded software, spacecraft systems, and DoD/IC space program experience.
C/C++, Embedded Software, Spacecraft Software
4w
Save
Mark Applied
Hide
Lead Software Systems Engineer
Seal Beach, California, United States
$172k-$232k/yr OnsiteFull Time
5+ YOEActive U.S. Top Secret/SCI required, Bachelor\u0002s degree or equivalent, 5+ years software development experience for space/ground systems, Python/JavaScript/TypeScript experience, CI/CD and database experience.
Python, JavaScript, Angular, JQuery, TypeScript, Postgres, SQL, NoSQL, Java, FastAPI, CI/CD
3mo
Save
Mark Applied
Hide
Software Engineer (Range Systems)
Corona, California, United States
$115k-$150k/yr HybridFull Time
7+ YOE7+ years in systems/software engineering; experience with hardware/software integration; proficiency in C++, Java, Python, or C#; DoD or defense program exposure is a plus.
C++, Java, Python, C#, TCP/IP
3mo
Save
Mark Applied
Hide
Embedded Systems Software Engineer
Costa Mesa, California, United States
$144k-$191k/yr OnsiteFull Time
5+ YOE5+ years in embedded software/firmware; BS in CS/CE/EE; C proficiency; microcontroller and embedded development; hardware/software debugging; IC bus protocols; eligibility for U.S. Secret security clearance.
C, RTOS, JTAG, SWD, Oscilloscopes, Logic Analyzers, I2C, SPI, CAN, RS232, RS485, Ethernet
2mo
Save
Mark Applied
Hide
Lead Software Engineer, Engine Systems
Irvine or Albany
$122k-$225k/yr HybridFull Time
8+ YOE8+ years game engineering experience, leadership and shipped title required. Strong C++ proficiency, multithreading, performance optimization, engine systems experience (asset streaming, loading, scheduling), and excellent communication.
C++, Unreal Engine
2mo
Save
Mark Applied
Hide
Control Systems Engineer
Rancho Santa Margarita, California, United States
OnsiteFull Time
Mid-level control systems engineer with embedded software, PLC/HMI, and system integration experience in energy storage.
Ladder Logic, Structured Text, CODESYS, SCADA, HMI, IEC 61131-3, PLC, Python
3w
Save
Mark Applied
Hide
Systems Engineer - SATCOM
Arlington or Seal Beach
$135k-$216k/yr OnsiteFull Time
Experience in systems engineering including requirements, architectures, ICDs, verification, integration with software/data/AI/ML teams; ability to maintain and upgrade to Top Secret/SCI clearance; degree-plus-experience alternatives specified.
MBSE, AI/ML
2mo
Save
Mark Applied
Hide
Systems Test Engineer
Long Beach, California, United States
$85k-$200k/yr HybridFull Time
Bachelor’s degree in Electrical, Computer, or Aerospace Engineering; experience with system integration/test in aerospace; hardware/software subsystems knowledge.
Python, MATLAB, DMM, Oscilloscope, DAQ, Signal generators, CAN, UART, RS-422, Ethernet, GPS/IMU, EMI/EMC testing tools
2mo
Save
Mark Applied
Hide
Software Engineer
Huntington Beach, California, United States
$130k-$200k/yr OnsiteFull Time
4+ YOE4+ years professional software engineering experience. strong fundamentals, reliability, and collaboration in fast-paced environments. startup experience preferred. experience with manufacturing systems is a plus.
Go, Typescript, Rust
2w
Save
Mark Applied
Hide
Senior Principal Algorithm Software Systems Engineer
Cypress, California, United States
$150k-$234k/yr OnsiteFull Time
10+ YOE10+ years experience with detection/tracking algorithms, Kalman filtering expertise, proficiency in Julia/C++/Python/MATLAB, simulation experience, BS degree in relevant field, U.S. citizenship and ability to obtain DOD clearance.
Julia, C++, Python, MATLAB
2mo
Save
Mark Applied
Hide
Staff Embedded Software Engineer, Communications Systems
Long Beach, California, United States
$181k-$249k/yr OnsiteFull Time
5+ YOEBS/MS in Computer Science or Electrical Engineering; 5+ years in systems programming; C, Linux drivers, embedded/RTOS; network programming; hardware interfaces.
C, Linux, Device drivers, Networking, Sockets, OSI 2-3, Embedded
1d
Save
Mark Applied
Hide
Software Engineer I - Embedded – Defense Systems Division
Irvine, California, United States
$71k-$117k/yr OnsiteFull Time
1+ YOERequires a bachelor's degree in computer science or electrical engineering, 1–2 years of related experience, C/C++ development, embedded systems, hardware interfaces, and U.S. citizenship.
C, C++, UART, USB, Ethernet, I2C, SPI, RS232, RS422, CAN, TCP/IP, UDP, oscilloscope, logic analyzer, digital multimeter
2mo
Save
Mark Applied
Hide
Power Systems Engineer
Irvine, California, United States
$65k-$108k/yr HybridFull Time
1.5+ YOE1.5+ years in electric utility transmission/distribution design or operations; power system analysis software experience; GIS/CAD familiarity; programming/AI for automation; strong written/spoken communication; US work authorization; BS in Electrical Engineering; PE license in CA preferred.
Revit, AutoCAD, ETAP, SKM, EMTP-RV, PSCAD, CYME, PSLF, GIS, MEP, CAD
6h
Save
Mark Applied
Hide
Senior Software Engineer
Columbus or Irvine or United States
HybridFull Time
5+ YOE5+ years of software engineering experience with Elixir and/or Python, production application development, scalable distributed systems, project ownership, and strong communication and collaboration skills.
Elixir, Python, AWS, Azure, Google Cloud, Docker, Kubernetes, PostgreSQL, NoSQL
6h
Save
Mark Applied
Hide
Senior Software Engineer
Columbus or Irvine or United States or New York City
HybridFull Time
5+ YOERequires 5+ years of software engineering experience, production Elixir and/or Python development, distributed systems expertise, and strong communication, collaboration, and project ownership skills.
Elixir, Python, AWS, Azure, Google Cloud, Docker, Kubernetes, PostgreSQL, NoSQL
3w
Save
Mark Applied
Hide
Senior Software Engineer
Brea, California, United States
$130k-$147k/yr HybridFull Time
6+ YOEBachelor's in Engineering/CS or equivalent, 6+ years software development, experience with C/C++ and modern stacks (Qt/QML, Node.js, Golang, React, Typescript, Python), and systems-level debugging.
C, C++, Linux, UNIX, Microsoft .NET, C#, JavaScript, SQL, Qt/QML, Node.js, Golang, React, Typescript, Python, PostgreSQL, Docker, MQTT, Microservices, npm, Bower, Webpack
1mo
Save
Mark Applied
Hide
Sr. Software Engineer
Irvine, California, United States
$112k-$191k/yr RemoteFull Time
5+ YOE5+ years enterprise software engineering with C#, .NET, SQL Server, Angular, and Azure; experience stabilizing production systems, building microservices/APIs, and mentoring teams.
C#, .NET, SQL Server, Angular, Azure, App Services, Functions, SQL Database, Kubernetes, Docker, DevOps pipelines
2w
Save
Mark Applied
Hide
Software Engineer I/II
Pasadena, California, United States
$88k-$135k/yr OnsiteFull Time
0+ YOE0–5 years software engineering experience in robotics or embedded systems; proficiency in C++ or Python, ROS/ROS2, Linux, Git; hardware integration and real-time/embedded software experience.
C++, Python, ROS, ROS 2, Linux, Git, EtherCAT, CAN, SpaceWire, MIL-STD-1553, SPI, I2C, TCP/IP, Modbus, OPC UA
2mo
Save
Mark Applied
Hide
Staff Electrical Systems Engineer
Palo Alto or Irvine
$167k-$209k/yr OnsiteFull Time
5+ YOEBachelor’s in engineering and 5+ years experience in systems development for hardware-software integrations; knowledge of safety standards; CAD/wiring schematics experience.
Explore Jobs