925 integration developer jobs at 328 companies in San Fernando, CA

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Ground System Integration Engineer
Arvada or Los Angeles or Washington
$110k-$170k/yr HybridFull Time
Quindar
Quindar: Cloud-native software for automated satellite mission operations.
3+ YOEDevelop and integrate software C2 solutions for satellites; strong software integration/debugging; experience with C2 concepts and satellite protocols; hybrid in Arvada, CO.
Python, C++, Java, Real-time Embedded Systems, Satellite Protocols (CCSDS, CSP, CFDP), XTCE, MIB, AES, AWS, Git
1mo
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Staff Integration & Application Developer
Austin or Los Angeles County
$137k-$188k/yr OnsiteFull Time
Procore
ProcoreNYSE: PCOR: Cloud-based construction management software for projects and teams.
7+ YOE7+ years in integration engineering for finance/SaaS; expert Workato experience, strong Python or JavaScript, SQL, REST/SOAP/Webhooks; finance domain knowledge; architecture, governance, and AI-assisted development experience.
Workato, Workato AI Agents, MuleSoft, Boomi, SnapLogic, NetSuite, Salesforce, Zuora, Certinia, Coupa, Zip, Python, JavaScript, SQL, REST, SOAP, Webhooks, Jira
1mo
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Integration Engineer
El Segundo, California, United States
$160k-$200k/yr OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
3+ YOEBachelor's in engineering/math/physics + 5 yrs (or Master's + 3 yrs) systems integration/engineering experience; Active Secret clearance; experience across space, ground, and user segments; system architecture and analytical skills.
1mo
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Integration Engineer
El Segundo, California, United States
HybridFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
3+ YOEBachelor's (5 yrs) or Master's (3 yrs) in engineering/math/physics (or equivalent), active Secret clearance, experience across space/ground/user segments, system architecture and integration experience, strong analytical and communication skills.
3w
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Integration Engineer
Oxnard, California, United States
$118k-$158k/yr OnsiteFull Time
City of Oxnard
City of Oxnard: Provides municipal services and public administration for Oxnard residents.
5+ YOEBachelor's degree and 5+ years' experience integrating vendor applications and APIs; strong Python/SQL/PHP/JavaScript skills, scripting (PowerShell,Bash), ETL and RDBMS experience, API design, Git, and public-sector security compliance.
Python, SQL, PHP, Javascript, PowerShell, Bash, Apache, SSIS, MSSQL, PostgresQL, Git, React, Vue.js, Microsoft 365, SharePoint, PowerApps, ERP, CRM
3mo
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Integration Engineer, Firmware
Huntington Beach, California, United States
$125k-$220k/yr OnsiteFull Time
Mach Industries
Mach Industries: Designs and manufactures autonomous unmanned aerial vehicles for defense.
3+ YOE3+ years in Software Integration or Systems Engineering; strong communication; C/C++, Python; experience with Git, CI/CD, Jira.
Git, CI/CD, Jira, C/C++, Python
1mo
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Lead Engineer – L1 Integration
Charlotte or Novi or San Francisco or Los Angeles or New York City
$160k-$193k/yr OnsiteFull Time
Scout Motors
Scout Motors: Designs and manufactures all-electric rugged SUVs and trucks.
12+ YOEMaster's degree in Engineering/CS with 12+ years' experience; deep E/E architecture and ECU/software integration expertise; familiarity with automotive networks, diagnostics, MATLAB/Simulink, dSpace, and integration toolchains.
CAN, CAN-FD, LIN, Automotive Ethernet (100/1000BASE-T1), FlexRay, DBC, ARXML, UDS/DoIP, AUTOSAR Classic/Adaptive, Jira, GitHub/GitLab, Jenkins, Artifactory, Siemens Polarion, IBM DOORS Next Gen, PTC Windchill, MATLAB/Simulink, dSpace control desk, dSpace automation desk, CANalyzer, CANoe
3w
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Mission Integration Engineer (Starshield)
Hawthorne, California, United States
$100k-$140k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's in engineering,1+ years product design/development/integration/test experience,Top Secret clearance required,ability to obtain DoD background checks,strong technical communication and mission-integration skills.
4w
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Senior Manufacturing Engineer (Integration)
El Segundo, California, United States
$140k-$179k/yr OnsiteFull Time
Varda Space Industries
Varda Space Industries: Develops in-orbit manufacturing platforms and reentry capsules for pharmaceuticals.
3+ YOEB.S. in engineering or equivalent experience, 3+ years vehicle/system-level integration or final assembly experience in aerospace/defense/robotics, ability to lift 25 lbs, develop integration procedures, and coordinate multi-discipline teams.
2mo
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Software Integration Engineer
Denver or Long Beach
$90k-$280k/yr HybridFull Time
True Anomaly
True Anomaly: Develops autonomous spacecraft and software for space security missions.
7+ YOEBS in CS or aerospace; 7+ years building complex software; strong gRPC/REST/WebSocket; embedded/backend/validation experience.
C++, Elixir, TypeScript, gRPC, REST, WebSocket, Linux, RTOS
1mo
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Mission Integration Engineer
El Segundo, California, United States
$117k-$227k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
8+ YOEBS in engineering or science, 8+ years systems engineering and integration experience, ability to obtain/maintain Secret clearance (U.S. citizenship required), travel ability, experience with spacecraft-launch vehicle integration and team leadership.
2mo
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Spacecraft Integration Engineer
Redondo Beach, California, United States
$105k-$165k/yr OnsiteFull Time
Impulse Space
Impulse Space: Developing in-space transportation services and orbital transfer vehicles.
4+ YOEBachelor’s in engineering; 4+ years in aerospace integration; 2+ years with pneumatic/electrical/hydraulic test stands.
Siemens NX, SOLIDWORKS, CAD, Piping and Instrumentation Diagrams, SQL, PLC
3mo
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Integration Engineer, Environmental Test
Long Beach, California, United States
$112k-$196k/yr OnsiteFull Time
Vast
Vast: Develops and operates commercial artificial-gravity space stations.
4+ YOEBachelor's degree in mechanical, manufacturing, aerospace, electrical, or similar field; 4+ years engineering experience; hands-on hardware integration/testing; experience writing test plans and go/no-go judgments.
Linux, Python
3mo
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Spacecraft Integration Engineer
Los Angeles, California, United States
$120k-$150k/yr OnsiteFull Time
Apex
Apex: Mass-manufactures standardized satellite buses for commercial and government use.
2+ YOEUS person; BS in Aerospace, Mechanical, Systems, or related field; 2+ years in system integration, test, and qualification; strong problem-solving and communication skills.
3w
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Systems Integration Engineer
El Segundo, California, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
9+ YOE9+ years systems engineering/integration experience in DoD space or ground systems, TS/SCI clearance, bachelor’s in engineering/math/physics/CS, experience with risk management and DoD technical reviews, Microsoft Office proficiency.
Microsoft Teams, Word, Excel, PowerPoint, Outlook, Confluence, JIRA
3w
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Systems Integration Engineer
El Segundo, California, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
9+ YOE9+ years systems engineering/integration in DoD space or ground systems, TS/SCI clearance, bachelor's in engineering/math/physics/computer science, strong risk management experience, DoD review familiarity, MS Office and collaboration tool proficiency.
Microsoft Teams, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Confluence, JIRA
20h
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Space Systems Integration Engineer
El Segundo, California, United States
$165k-$205k/yr OnsiteFull Time
Modern Technology Solutions, Inc.
Modern Technology Solutions, Inc.: Provides engineering, technology, and cybersecurity services for national security.
9+ YOEBachelor's in engineering or STEM (or equivalent experience),9+ years systems engineering experience in space-vehicle development/integration/test, active Top Secret/SCI clearance, launch and interface management experience.
2mo
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Principal Build & Integration Engineer
Los Angeles, California, United States
$175k-$200k/yr OnsiteFull Time
K2 Space
K2 Space: Develops high-power satellite platforms for heavy-lift launch vehicles.
10+ YOEBachelor’s in engineering; 10+ years in integration engineering; experience with high-rate production; CAD and CAD software experience; strong leadership and communication skills.
Python, CAD software
2d
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Sr Avionics Integration Engineer
Long Beach, California, United States
$132k-$198k/yr OnsiteFull Time
Relativity Space
Relativity Space: Designing and manufacturing 3D-printed rockets and launch vehicles.
5+ YOEBachelor's in engineering field,5+ years full-lifecycle design engineering,experience with electrical harness design,3D CAD routing,and system integration and test.
NX CAD, Teamcenter, Zuken E3, Python, LabView, C/C++
1mo
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Interface and Integration Engineer
Los Angeles, California, United States
$140k-$160k/yr OnsiteFull Time
APM Terminals
APM TerminalsNasdaq Copenhagen: MAERSK-B: Operates a global network of container ports and terminals.
5+ YOEUniversity degree in engineering, 5+ years in industrial automation/integration, experience with PLC/SCADA/HMI, system integration, commissioning, vendor management, and continuous improvement mindset.
PLCs, Siemens, TIA Portal, ladder logic, ST, FBD, IL, SCADA, WinCC, HMI, OPC UA, TCP/IP, Profibus, Profinet, CAN‑Bus, Python, C#, SQL, Power BI