Python Engineer Jobs in Rialto, CA, US

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Engineer II, Powertrain Systems

Irvine, California, United States

$83k-$121k/yr HybridFull Time

Mazda North American OperationsTokyo Stock Exchange: 7261: Designs, manufactures, and sells passenger vehicles and automotive parts.

5+ YOE5+ years automotive powertrain engineering; BS Mechanical Engineering; testing, data analysis, CAN, MATLAB, Python experience.

MATLAB, CAN, Vector, ETAS, VBOX, Python, Data Acquisition

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Sr Engineer, Innovations

Irvine, California, United States

$130k-$168k/yr OnsiteFull Time

PDS Health: Provides business and administrative support services to dental practices.

4+ YOEBachelor's in CS/Engineering or related field; 4+ years healthcare tech; experience with APIs, cloud platforms, integration; Python, PowerShell; HIPAA/compliance knowledge.

APIs, Azure, AWS, Integration, Python, PowerShell

2mo

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2mo

Principal Algorithms Engineer

Irvine, California, United States

$125k-$206k/yr OnsiteFull Time

BDNYSE: BDX: Develops and manufactures medical devices and healthcare technologies.

PhD in engineering or related field; strong Python/MATLAB; deep RL and ML/DL experience; DSP and statistical analysis skills.

Python, MATLAB, Deep Reinforcement Learning, CNN, LSTM, Transformer, Digital Signal Processing, Statistical Analysis

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Integration Engineer, Firmware

Huntington Beach, California, United States

$125k-$220k/yr OnsiteFull Time

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

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ASIC Power Engineer

Irvine or San Diego or Sunnyvale

OnsiteFull Time

AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.

BS in electrical or computer engineering; hands-on PtPx and PPRTL power analysis; scripting in Python, Perl, or TCL.

PtPx, PPRTL, Python, Perl, TCL

2mo

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2mo

Test Engineer II

Buena Park, California, United States

$94k-$110k/yr OnsiteFull Time

Leach International Corporation: Designs and manufactures electrical relays and aerospace power systems.

3+ YOEBachelor's in Electrical Engineering or Computer Science; 3-5 years in test engineering; aerospace standards knowledge; programming in LabVIEW/Python; experience with test equipment and environmental testing.

LabVIEW, Python, Altium, Eagle, OrCAD, Microsoft Office

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Sr. Automation Engineer

San Juan Capistrano, California, United States

$111k-$160k/yr OnsiteFull Time

Quest DiagnosticsNYSE: DGX: Provides clinical laboratory diagnostic testing and health information services.

3+ YOEBachelor’s degree in Automation, Computer Science, or Engineering; 3 years servicing automation and robotic systems; programming in Java, C#, C++, Python; Windows software proficiency.

Java, C#, C++, Python, Windows

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Design Characterization Engineer

Irvine, California, United States

$111k-$140k/yr OnsiteFull Time

OMNIVISIONHong Kong Stock Exchange: 0501: Designs and develops advanced imaging and display semiconductor solutions.

MS or PhD in Electrical Engineering; CMOS analog/mixed-signal/digital design; Python and/or MATLAB; hands-on electrical testing; strong communication and collaboration.

Python, MATLAB, Oscilloscope, Lab instrumentation

3mo

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3mo

Senior Payload Engineer

Irvine, California, United States

$140k-$180k/yr OnsiteFull Time

Turion Space: Builds autonomous satellites for space debris removal and monitoring.

5+ YOEBachelor's in aerospace/engineering; 5+ years in aerospace/payload/EE; optics/sensor development; space hardware experience; Python/Matlab; ability to obtain security clearance.

Python, Matlab, CAD, Zemax, FreeFlyer

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Design for Reliability Engineer

Irvine, California, United States

$107k-$134k/yr OnsiteFull Time

RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.

1+ YOEBachelor in engineering; 1+ years in reliability engineering; strong technical background; FMEAs; Python; ReliaSoft/JMP; CAD experience; physics of failure; materials and design knowledge.

CATIA, Python, JMP, ReliaSoft, SEM, CT, X-Ray, EDS

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Test Support Engineer

Foster City or Irvine or Fremont or Hayward

$105k-$115k/yr OnsiteFull Time

ALTENEuronext Paris: ATE: Provides engineering and technology consulting services to industrial clients.

3+ YOEBS in engineering/CS/physics; 3+ years in manufacturing/testing of electronic assemblies; strong Python/bash; Linux; APIs; Git; CI/CD; factory automation knowledge.

Python, Shell scripting, Linux, Git, CI/CD, Bazel, APIs, CAN, Ignition, MES, Networking

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Prinicipal Emulation Engineer

Santa Clara or Irvine

$159k-$238k/yr OnsiteFull Time

MarvellNASDAQ: MRVL: Designs and develops high-performance semiconductor and infrastructure solutions.

10+ YOEBS in computing/engineering with 10+ years verif/firmware; MS/PhD with 5+ years; SystemVerilog/UVM; test planning; Python/Perl; Linux; C++/ARM; networking a plus.

SystemVerilog, UVM, Python, Perl, Tcl, Shell, C++, ARM, Linux, Synopsys, Cadence, Siemens

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Navigation Engineer (Associate or Mid-Level)

Huntington Beach, California, United States

OnsiteFull Time

BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.

1+ YOE1+ years engineering experience; modeling/simulation tools (Python, MATLAB/Simulink); software development; travel up to 10%; BS in engineering or related field; US citizenship to obtain security clearance.

Python, MATLAB, Simulink, C, C++

1mo

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1mo

Test Engineer (Costa Mesa, CA, US, 92626)

Costa Mesa, California, United States

$73k-$132k/yr OnsiteFull Time

Acuity Inc.NYSE: AYI: Provides lighting systems and building automation technologies.

3+ YOEDevelop and execute hardware test plans, analyze failures, automate tests with Python, and collaborate across engineering teams.

Oscilloscopes, Logic Analyzers, Audio Analyzers, Python, JTAG, Bed of Nails, Ethernet, USB, I2C, SPI, HDMI

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IC Design Engineer

San Jose or Irvine

$127k-$203k/yr OnsiteFull Time

BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.

10+ YOEBS or MS in Electrical Engineering with 10+ years of IC physical design experience; extensive tool experience (Innovus, VCLP, Formality, LEC, Calibre); Cadence Innovus; TCL scripting; Python.

Innovus, VCLP, Formality, LEC, Calibre, Cadence Innovus, TCL scripting, Python

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Electrical Engineer II

Anaheim, California, United States

OnsiteFull Time

Cristek Interconnects: Manufactures specialized electrical connectors and cable assemblies for aerospace.

2+ YOEBS or advanced degree in Electrical Engineering; minimum 2 years experience; PCB design; LabView/Python/Matlab; RF/microwave cables; automated systems; EMI knowledge; strong communication.

LabVIEW, Python, Matlab, Oscilloscopes, Network Analyzers, Multi-meters, PCB design

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Aerodynamics Engineer - Air Vehicles

Costa Mesa, California, United States

$70k-$78k/yr OnsiteFull Time

Goken: Provides engineering and product development services for the mobility industry.

5+ YOEBS or higher in Aerospace Engineering; 5+ years experience; CFD tools; wind tunnel and flight test experience; programming in MATLAB/Python; Star-CCM proficiency; eligible for US Secret clearance.

Star-CCM, MATLAB, Python, CFD

3mo

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3mo

1.53 Forward Deployed Engineer

Irvine, California, United States

$70k-$300k/yr HybridFull Time

Field AI: Building autonomous AI brains for physical robotic systems.

2+ YOEMaster’s degree or higher in Robotics, Computer Science, Electrical/Mechanical Engineering; 2-3 years software engineering; field deployment experience; Python, C++, Git, ROS; Linux, containers, cloud; strong troubleshooting; travel willingness.

Python, C++, Git, ROS, Linux, Docker, Kubernetes

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Staff Embedded System Engineer

Irvine, California, United States

$115k-$153k/yr OnsiteFull Time

Western DigitalNASDAQ: WDC: Design and manufacture data storage devices and systems.

BS/MS in Electrical Engineering, Computer Science or Computer Engineering; strong hardware/software debugging; HDD system knowledge; C++ programming; TCL/Python scripting; strong problem solving and communication.

C++, Python, TCL, Oscilloscope, Logic Analyzer, Signal Generator, Bus Tracer, Serial Debugger, GHS Probe, ETL, Debug PCBA, Test Muxes

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Senior Manufacturing Test Engineer

Irvine, California, United States

$110k-$135k/yr OnsiteFull Time

Beta BionicsNASDAQ: BBNX: Develops autonomous bionic pancreas systems for diabetes management.

5+ YOELead development and validation of manufacturing test methods; 5-8+ years in manufacturing test engineering; Python; FAT/SAT; regulatory knowledge.

Python, SQL, Pandas, DAQ, PLC, Test Automation

1mo

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1mo

Embedded Firmware Engineer - The Toro Company

Riverside, California, United States

$83k-$120k/yr OnsiteFull Time

The Toro CompanyNYSE: TTC: Manufactures professional turf maintenance and landscaping equipment.

Bachelor's in electrical/computer engineering; 2-4 yrs (Engineer II), 5-7 yrs (Engineer III), 7+ yrs (Engineer IV); C/C++, RTOS; hardware interfaces; PCB design; MCU experience; Python learning; team player.

C/C++, RTOS, ORCAD, MCU, PCB Design, SPI, I2C, UART, CAN, Python, Security

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Engineer I - EE Systems Integration & Validation

Irvine, California, United States

$75k-$85k/yr OnsiteFull Time

Karma Automotive: Manufacturer of luxury electric and range-extended vehicles.

0+ YOEBachelor’s degree in Electrical/Computer/Automotive Systems Engineering; 0-3+ years electrical experience; can read schematics; programming in Python/C++/MATLAB/Simulink; knowledge of hardware, software, and systems engineering; English communication skills.

Python, C++, MATLAB, Simulink, Raspberry Pi, Arduino, CAN, LIN, FlexRay, HIL, UDS

1mo

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1mo

Sustaining Engineer I

Irvine, California, United States

OnsiteFull Time

IPCMobile: Provides enterprise mobility hardware and data capture software.

1+ YOE1-2 years in mechanical/electro-mechanical/quality engineering; BS in Mechanical/Quality Engineering or related; proficiency in SolidWorks; GD&T; basic Python/Arduino; Windows and MS Office; vendor/manufacturer coordination.

SolidWorks, SolidWorks PDM, Windows, Microsoft Office

1mo

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1mo

Sr. ASIC Design Engineer (Silicon Engineering)

Irvine, California, United States

$160k-$225k/yr OnsiteFull Time

SpaceX: Designs, manufactures, and launches advanced rockets and spacecraft.

5+ YOEBachelor's in electrical/computer engineering; 5+ years RTL; Verilog/SystemVerilog; ASIC/SoC integration; AXI/AHB; Python; HDL tools

Verilog, SystemVerilog, RTL, AXI, AHB, HDL simulators, HDL Lint tools, Python, EDA tools

1mo

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1mo

Senior Test Development Engineer

Alhambra, California, United States

$117k-$165k/yr OnsiteFull Time

SemtechNASDAQ: SMTC: Produces high-performance analog and mixed-signal semiconductor products

10+ YOEBachelor’s in engineering or related field; 10+ years in semiconductor laser automated test stations; proficiency in VBA/C/C++/Python; experience with ATE, wafer test, and fiberoptic instruments.

VBA, C/C++, Python, ATE, wafer_probe_test, fiberoptics test instruments, optical power meters, optical spectrum analyzers

2mo

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2mo

Spacecraft Test Engineer, Structures

Seal Beach, California, United States

$94k-$140k/yr OnsiteFull Time

AstroForge: Extracting valuable platinum group metals from near-Earth asteroids

3+ YOEBachelor's in engineering; 3+ years spacecraft/aerospace testing; strong EE and ME fundamentals; Python/C++ for automation; lab equipment experience; onsite in Seal Beach, CA; strong communication.

Python, C++, Oscilloscopes, Spectrum Analyzers, Power Supplies, EGSE, MGSE

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Navigation Engineer (Associate or Mid-Level)

Huntington Beach, California, United States

$100k-$136k/yr OnsiteFull Time

BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.

1+ YOE1+ years experience; modeling/simulation tools (Python, MATLAB/Simulink); software development; willing to travel 10%; BS in engineering or related field; US citizenship required for security clearance.

Python, MATLAB, Simulink, C, C++

2mo

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2mo

Structural Engineer | Senior Engineer

San Diego or Los Angeles or Orange

$120k-$137k/yr HybridFull Time

Degenkolb Engineers: Specializes in structural engineering and earthquake-resistant building design

5+ YOE1+ MgmtMaster's in Structural Engineering; 5-7+ years; California PE license; seismic design experience; proficient in structural software.

ETABS, RISA, RAM, Revit, MathCAD, SAP2000, AutoCAD, Tekla, Python, Rhino, Grasshopper

1mo

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1mo

Principal Automation Engineer

Rosemead, California, United States

$165k-$195k/yr HybridFull Time

E2 Consulting Engineers: Provides engineering and project management for infrastructure projects.

10+ YOE10+ years in test automation; desktop app testing; Tosca; Python; SQL; CI/CD; Windows/Linux; strong communication.

Tosca, WinAppDriver, White, Pywinauto, FlaUI, TestStack, Python, SQL, CI/CD, Windows, Linux

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Software Engineer - AI Engineer II/III

Rancho Santa Margarita, California, United States

$80k-$140k/yr OnsiteFull Time

Applied Medical: Manufacturer of advanced medical devices and surgical products.

2+ YOEBachelor’s or Master’s in Computer Science or related field; 2+ years AI/ML experience; strong Python; experience with ML frameworks; knowledge of MCP, LLMs, AI agents; on-site collaboration.

Python, Git, Flask, PyTorch, TensorFlow, LangChain, LangGraph, AutoGen, Docker, Kubernetes, Pinecone, Milvus, ChromaDB, FAISS, OpenAI, HuggingFace

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Site Reliability Engineer Intern

Irvine or Los Angeles

$27-$52/hr OnsiteFull Time

TencentHong Kong Stock Exchange: 0700: Developing digital services and entertainment for a global audience.

Pursuing CS/engineering degree; graduation 2026-2027; proficient in Go/Python/Java/C++; strong problem-solving; self-motivated; good communication; cloud-native and Kubernetes a plus.

Go, Python, Java, C++, Linux, Kubernetes

2mo

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2mo

System Integration and Test Engineer

Irvine, California, United States

$100k-$140k/yr OnsiteFull Time

Silvus TechnologiesNYSE: MSI: Develops advanced MANET radios for mission-critical communications.

3+ YOEBachelor’s in engineering or related field with 3+ years embedded firmware/testing; Python/C; travel; US citizenship; background check/drug test.

C/C++, Python, Embedded Linux, Lab instrumentation, Signal generators, Spectrum analyzers, Logic analyzers

2mo

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2mo

Mechanical Engineer

Irvine, California, United States

$110k-$124k/yr OnsiteFull Time

Neon Aerospace: Neon Aero builds high-performance flight systems for next-generation aircraft.

4+ YOE4+ years in mechanical product development; Bachelor's in Mechanical Engineering preferred; Siemens NX proficiency; GD&T expertise; production release experience.

Siemens NX, GD&T, FMEA, 3D CAD, Python, MATLAB

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Senior Malware Analyst/Reverse Engineer

Camp Pendleton, California, United States

$115k-$135k/yr OnsiteFull Time

Auria: Engineering and software solutions for space and defense missions.

3+ YOEThree+ years in malware analysis and reverse engineering; experience with debuggers and disassemblers; Python, C, JavaScript, VBScript; OS, architectures, and networking knowledge; strong written and verbal communication; active Secret clearance.

IDA Pro, Ghidra, Python, C, JavaScript, VBScript

2mo

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2mo

Digital IC Design Engineer

Aliso Viejo or Cordoba or Toronto

HybridFull Time

indie SemiconductorNASDAQ: INDI: Designs and supplies automotive semiconductors and intelligent sensing solutions.

5+ YOEMaster’s degree in Electrical Engineering; 5+ years in Digital IC Design; RTL/Verilog; Arm Cortex-based products; security concepts; Cadence-based front-end tools; version control, CI; Python scripting; strong English communication.

Cadence, Verilog, Python, Git

1mo

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1mo

Geotechnical Earthquake Engineer

San Francisco or Oakland or Los Angeles or San Diego or Irvine or Sacramento

$81k-$101k/yr OnsiteFull Time

WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.

1+ YOEBachelor’s degree in Civil/Geotechnical Engineering; 1–3 years’ experience; knowledge of geotechnical earthquake engineering; familiarity with seismic hazard analysis; strong communication and teamwork.

DEEPSOIL, RSSeismic, ArcGIS, Slide, SLOPE/W, Python, Matlab

2mo

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2mo

Powertrain Test Engineer

Garden Grove, California, United States

$100k-$140k/yr OnsiteFull Time

Harbinger: Manufacturer of medium-duty electric and hybrid vehicle platforms.

7+ YOE7+ years hardware validation and integration testing; NI PXIe-RT, cRIO, cDAQ; NI-XNET, NI-VISA; Matlab/Python data analysis; electronics test equipment; 3D CAD.

NI PXIe-RT, NI cRIO, NI cDAQ, NI-XNET, NI-VISA, Matlab, Python, 3D CAD, oscilloscope, power supply, electronic load, data acquisition

2mo

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2mo

Sr. Product Engineer – Online Content

Olympia or Redlands

$92k-$154k/yr OnsiteFull Time

Esri: Develops geographic information system software and location intelligence.

5+ YOE5+ years in data pipelines, QA, and release processes; proficient in Python, SQL; experience with Esri technology; Bachelor's in GIS/CS/CIIS or related field; strong collaboration and communication.

Python, SQL, Bash scripting, ArcGIS, Windows Server, Linux, Apache, Tomcat, IIS, AWS, Azure

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Forward Deployed Engineer, Generative AI (GenMedia), Google Cloud

New York or Addison or Irvine or Washington D.C.

$153k-$222k/yr OnsiteFull Time

GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.

6+ YOEBachelor's in Engineering/CS or related field; 6 years in production AI solutions using Python; AI systems on cloud platforms; data pipelines with vector databases and RAG-like architectures; lead technical discovery sessions.

Python, Cloud platforms (GCP), vector databases, RAG-like architectures, MCP servers, LangGraph, CrewAI, ADK, OAuth