3,346 Results for

Design Engineer Jobs in Simi Valley, CA

Jobs

New!

Torrance, CA4 days ago

$1,200,000–$145,000 Per Year

New!

Torrance, CA4 days ago

$135,000–$165,000 Per Year

The successful candidate will be responsible for the design, analysis, development, testing, and integration of mechanical systems and components used in advanced aerospace platforms, including aircraft, spacecraft, unmanned systems, propulsion systems, and supporting ground equipment. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Gardena, CAToday

$80,000–$120,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We believe great outcomes come from empowering experienced leaders, aligning incentives with performance, and fostering a culture where accountability, collaboration, and long‑term relationships matter.

New!

Camarillo, CA4 days ago

$75,000–$100,000 Per Year

We are looking for a detail-oriented and proactive, technically skilled Quality Component Engineer to serve as a key liaison between our company and our customers—championing quality, problem-solving technical challenges, and continuously improving both product designs and processes. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Camarillo, CA2 days ago

$95,000–$115,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The success of this philosophy is evidenced through the varied and far-reaching markets that benefit from our materials, including medical/consumer applications, aerospace, automotive, and industrial.

New!

Torrance, CA4 days ago

$100,000–$120,000 Per Year

Join a stable and growing aerospace manufacturer as a hands-on Manufacturing Engineer where you’ll drive real impact on precision production, lead continuous improvement initiatives, and work with cutting-edge processes in a high-performance, re. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Camarillo, CA4 days ago

$65,000–$75,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The right candidate will assist in the design, testing, and certification of our electronic products, which will be expected to meet certain agency compliance criteria including UL, CE, and TUV.

New!

Torrance, CA4 days ago

$60–$74 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Teams work closely across engineering, manufacturing, and customers, giving individuals real ownership, visibility, and influence over outcomes.

New!

Camarillo, CA4 days ago

$90,000–$125,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Work closely with cross-functional teams, including design, production, quality, and logistics, to ensure alignment and cohesion in manufacturing processes.

New!

Santa Monica, CAToday

$125,000–$175,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

New!

El Segundo, CA4 days ago

$175,000–$200,000 Per Year

You will play a pivotal role in shaping software strategy across spacecraft platforms including LEO, MEO, GEO, and responsive space architectures, working closely with systems, avionics, GNC, mission operations, and cybersecurity teams. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Santa Monica, CA4 days ago

$130,000–$150,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Design, develop, and maintain high-performance, reusable, and reliable React/React Native code for both iOS and Android platforms.

New!

El Segundo, CA4 days ago

$100,000–$150,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are a growing company of dedicated professionals committed to ushering in a new era of flight where fatalities approach zero, piloting any aircraft becomes simple and safe, and the sky becomes accessible to all.

New!

Torrance, CA4 days ago

$90,000–$105,000 Per Year

This team has delivered award-winning architectural and engineering solutions for both public and private sector clients across: Aerospace, Commercial and Industrial giants, Correctional and Government Facilities, Educational Institutions and Healthcare Facilities to name a few. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

Torrance, California30+ days ago

$36–$46 Per Hour
Contractor

Test Planning and Strategy: Collaborate with cross-functional teams, including design engineers and project managers, to understand the requirements and specifications of defense and aerospace systems. Test Automation and Continuous Improvement: Identify opportunities for test automation and develop automated test scripts and frameworks to streamline testing processes and increase efficiency.

Torrance, California18 days ago

Contractor

System Analysis: Analyze electrical systems and circuits, perform calculations, and use simulation software to evaluate their performance and make necessary improvements. *Collaboration: Collaborate with other engineers, technicians, and professionals to integrate electrical systems into larger projects or products.

New!

Gardena, CA4 days ago

$175,000–$200,000 Per Year

We believe great outcomes come from empowering experienced leaders, aligning incentives with performance, and fostering a culture where accountability, collaboration, and long‑term relationships matter. This position serves as the senior project leader for large‑scale mechanical scopes at Los Angeles World Airports among other projects, overseeing execution from preconstruction through closeout.

New!

Torrance, CA6 days ago

$82.84–$87.84 Per Hour

Responsibilities:Apply in-depth and broad GNSS navigation algorithms and estimation theory to contribute the research and development of navigation products and solutions. Collaborate and communicate with cross disciplinary team members to quickly and effectively diagnose and solve system defects and deliver features and improvements.

New!

North Hollywood, CA1 day ago

$70–$73.52 Per Hour

Implement safety programs and practices for the evaluation and control of potential hazards including, but not limited to, industrial hygiene concerns, fall protection, confined space, lock out/tag out, process safety management, hazard assessments, hearing conservation and noise hazards, heat stress, chemical hazards, and environmental management in support of program operations. Include: (a) the type of systems involved (e.g., high-temperature, highpressure, vacuum, hazardous chemicals), (b) the methods you used for hazard assessment (e.g., PHA, JHA, FMEA, HAZOP), and.

New!

Hawthorne, CA1 day ago

New!

El Segundo, CA6 days ago

$43–$55 Per Hour

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Conduct site surveys or review existing reports to assess rack space, cable routes, power needs (UPS/Backup), and thermal loading for new equipment.

Provide engineering support including design development, SIP/IRD preparation, design updates, technical reviews, and coordination activities.

New!

Manhattan Beach, CA3 days ago

$60–$90 Per Hour

Comfortable working in a fast-paced lab environment with rapid development

Preferred Qualifications:

• Experience across the various life cycle phases including software systems architecture development, requirements definition and analysis, OO development, code and unit test, system integration and test. The Software Engineer will develop software which will operate in a resource constrained target environment with soft and hard real time requirements for various flight/space/ground systems.

New!

El Segundo, CA2 days ago

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The Senior System Safety Engineer will help protect our national security while supporting the USSF Space Systems Command (SSC) Space Access Directorate at Los Angeles Air Force Base.

Assisting the Debris Characterization (DC) project manager with the coordination of airborne assets to collect data for root cause determination in the event of a catastrophic mishap.

Kagel Canyon, CA30+ days ago

$57–$61 Per Hour

General exposure to how key networking components operate/function, primarily firewalls and load-balancers/reverse proxies such F5 LTM/GTM or Azure native services. Since our formation in 2002, organizations across commercial and public sectors have been trusting us to help build their teams with exceptional temporary and permanent talent.

Hawthorne, CA30+ days ago

$95,000–$115,000 Per Year

p>PREFERRED SKILLS AND EXPERIENCE:

• Strong interpersonal and collaborative skills, enthusiasm for problem solving, and desire to optimize modern rocket production and launch processes • 1+ years of experience designing and analyzing mechanical systems via professional work experience, project/research-based student experience, or a combination of both • Master's degree or 1+ years of professional experience in mechanical or aerospace engineering • Experience designing, building, testing and troubleshooting mechanical systems • Strong project management skills and effective communication of technical concepts across multi-disciplinary teams • Hands-on experience with fluid, gas, or high voltage systems • Leadership experience on a project or research team • Experience using test instrumentation and control components (e.g. • Question requirements, delete parts and processes, simplify/optimize, accelerate, and automate component deliveries • Partner with manufacturing, production, testing, and supply chain to achieve SpaceX's highest-yet component build rate, striving for high factory yield and automotive volume/cost.

Hawthorne, CA30+ days ago

$125,000–$175,000 Per Year

p>PREFERRED SKILLS AND EXPERIENCE:

• Strong interpersonal and collaborative skills, enthusiasm for problem solving, and desire to optimize modern rocket production and launch processes • 5+ years of experience designing and analyzing mechanical systems via professional work experience, project/research-based student experience, or a combination of both • Masters degree or 5+ years of professional experience in mechanical or aerospace engineering • Experience designing, building, testing and troubleshooting mechanical systems • Strong project management skills and effective communication of technical concepts across multi-disciplinary teams • Hands-on experience with fluid, gas, or high voltage systems • Leadership experience on a project or research team • Experience using test instrumentation and control components (e.g. • Question requirements, delete parts and processes, simplify/optimize, accelerate, and automate component deliveries • Partner with manufacturing, production, testing, and supply chain to achieve SpaceX's highest-yet component build rate, striving for high factory yield and automotive volume/cost.

Hawthorne, CA30+ days ago

$91,200–$228,000 Per Year

li>Professional design experience in a wide range of project types including industrial cooling tower systems, chiller plants, boiler plants, office, mission critical/data centers, restaurant, high tech/R&D, biotech/pharmaceutical and industrial.

Familiarity with International Codes Council (ICC), Suite of Codes (codes including Building, Mechanical, Plumbing, Energy Conservation, Fuel Gas, and Fire Codes) and California specific Title 24 codes.

CA22 days ago

Operating within a highly specialized scientific and manufacturing environment, the Design Engineer applies strong mechanical design principles, material science knowledge, and system-level thinking to develop solutions that meet demanding technical requirements, including precision alignment, environmental constraints, and repeatability. In accordance with the law "Informatique et Libertés" of January 6, 1978 amended several times, in particular by the GPDR, we invite you to consult our Confidentiality Policy, which will indicate all the useful information on how we treat and protect your data, your rights in relation with them (access, modification, deletion, opposition to processing, etc.), the purpose of the data collection, how to get more information, etc.

Playa Vista, CA18 days ago

$137,000–$193,000 Per Year

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ITAR Compliance:

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

New!

Camarillo, CA2 days ago

$85,000–$140,000 Per Year
Full-time

p style="font-family:'calibri' , sans-serif;font-size:11pt;margin-bottom:8pt;margin-left:0in;margin-right:0in;margin-top:0in">ManpowerGroup® (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing, and managing the talent that enables them to win. As an integral part of the Engineering Department supporting manufacturing and process development teams, the ideal candidate will demonstrate strong analytical skills, collaborative spirit, and a passion for continuous improvement, aligning seamlessly with the company's culture of excellence and growth.

Hawthorne, CA30+ days ago
p>The New Programs Engineering team works at the front end of vehicle design and development, operating in an iterative environment to study, simulate, build, and prove Tesla's future vehicle design concepts. This is a hands-on mechanical design engineering role where product design expertise, a first-principles approach to problem solving, and the ability to navigate ambiguity on novel systems are essential.

Chatsworth, CA21 days ago
$95,000–$130,000 Per Year
This role will focus on the mechanical design, producibility, and design-for-manufacturability of structural defense products, including missile structures, hypersonic vehicle components, UAV structures, and other integrated metallic assemblies. The ideal candidate is comfortable working with incomplete information, can identify manufacturability risks early, and can propose clear design changes that improve cost, lead time, quality, and production scalability.

Simi Valley, CA19 days ago
Remote
$120,000–$140,000 Per Year
In this role, you will collaborate directly with customers to define project requirements and work alongside a multidisciplinary engineering team to deliver reliable, high-performance automation solutions. ATC Automation is seeking a hands-on and innovative Senior Mechanical Design Engineer to lead the mechanical development of custom automation machinery and tooling systems at our Simi Valley, CA location.

Simi Valley, CA18 days ago
$120,000–$140,000 Per Year
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We're ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles.
Develop and own mechanical designs for UAV components and assemblies using SolidWorks, maintaining all documentation and revision control within EPDM.

El Segundo, CA18 days ago
$109,000–$150,000 Per Year
div>Who We Are:
Space Kinetic is a dual use space technology startup building a completely new architecture for space operations – one that brings the advantages of proliferated drone technology (low-cost, operationally flexible, attainable, distributed) to space missions while reducing the ecosystem's reliance on consumable fuel. Our goal is to move away from one-to-one space architectures – where each satellite in a constellation has one (or a small # of) primary payloads attached to the bus -- and unlock a 'one-to-many' system, where each satellite has a large number of payloads which can be deployed from their host spacecraft at high velocities without firing a thruster.

Hawthorne, California30+ days ago
Energy’s technology delivers high-efficiency, 24/7 power for geothermal applications and waste heat recovery (including from data center gas turbines), making clean energy practical and cost-effective for demanding sectors like AI hyperscalers and data centers.
Take ownership of the turbomachinery detailed CAD models, layout, and draft drawings per ASME Y14.5 to document and communicate your designs; collaborate with other engineers on checking and reviewing models & drawings.

New!
Hawthorne, CA2 days ago
$87,020–$185,820 Per Year
li>Manage CAD and surface maturity for the program, highlighting gaps that could lead to product development delays, while using best practices for ensuring completeness and compatibility, and supporting the release process. The team is involved from the earliest stages of development to establish the product architecture and layout, considering attributes like styling, cost, mass, manufacturability, performance, service, NVH, reliability, and more.

Camarillo, CA30+ days ago
$86,700–$104,100 Per Year

Westlake Village, CA30 days ago
p>We are seeking a Staff Mechanical Design Engineer to join our Advanced Technology Infrastructure team, responsible for the mechanical architecture and detailed design of high performance semiconductor test infrastructures including sockets, optical connectors, silicon photonics FAUs, and thermal head assemblies.
Bachelor's degree in Computer Science, Electrical Engineering or related fields and 3-5 years of related professional experience or Master's degree and/or PhD in Computer Science, Electrical Engineering or related fields with 2-3 years of experience or equivalent professional experience in lieu of a formal degree.

Santa Clarita, CA30+ days ago
$35–$48 Per Hour
This role involves a broad range of design responsibilities, including vehicle harness design, electromechanical system development, energy storage systems, electric motor components, and related technologies. The position also supports component design and drawing creation for 3D and 2D automotive components, test cell systems, and electrification projects.

El Segundo, California15 days ago
Our advanced power systems deliver clean, reliable baseload electricity with zero operating emissions—modular, fuel-flexible, and engineered for the realities of today’s energy demand.
Our team includes aerospace engineers, combustion experts, and systems thinkers with a shared goal: to build technology worthy of the world we want to live in.

Hawthorne, CA30+ days ago
$100,000–$115,000 Per Year
ITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan.

El Segundo, CA30+ days ago
$90,000–$130,000 Per Year
Research new developments in: Platform, Engineering & Emerging Technology that could influence the Design of future cars.
Design and engineering body structure, advanced packaging for concept programs.

CA30+ days ago
Participate in the design and development of complex mechanical designs (product architecture, detailed specification definition for complex systems, technology (component) selection and the application of design tools/methods) • Develop designs (piece parts and complex assemblies) with guidance and direction (sheet metal, plastic, extrusions and cast parts including fabrication techniques and tolerance analysis) • Interface with supply chain and procurement with a focus on sheet metal, plastic and cast designs, cabling, and manufacturability • Responsible for planning and execution of prototype builds for R&D consumption • Provides sizing and estimates of work and review of product development schedules • Decision making to deliver on goals with supervision. In this role, you will contribute to the design, development and implementation of electromechanical solutions for Base Transceiver Station (BTS) modules and units, including mechanics, thermal management, interconnections, power supply units (PSU), printed wiring board (PWB) layouts and overall hardware usability.

Hawthorne, CA30+ days ago
$87,020–$185,820 Per Year
li>Perform and direct critical electrical studies including arc flash hazard assessments, fault current analyses, voltage drop calculations, selective coordination, transient analyses, and harmonic studies using ETAP, SKM, or equivalent software.
Prioritize and allocate team resources across a high volume of concurrent projects-ranging from rapid-turnaround equipment installs to multi-quarter facility buildouts-ensuring balanced workloads and on-time delivery.

Hawthorne, CA30+ days ago
$91,200–$228,000 Per Year
p>Tesla is seeking an innovative Structural Design Engineer with strong expertise in designing structural and seismic building systems to join our dynamic North America Infrastructure team in Los Angeles. You will be responsible for delivering scalable, code-compliant, and constructable solutions that support Tesla's fast-paced R&D for Autopilot, Energy, Vehicle, Solar, AI, Optimus, and Cell Manufacturing where no week looks the same.

North Hollywood, CA12 days ago
p>for description go through this url https://pcctalentacquisitionportal.tal.net/vx/mobile-0/appcentre-ext/brand-7/candidate/so/pm/1/pl/3/opp/22578-Mechanical-Design-Engineer-Co-op/en-GB.

Hawthorne, CA30+ days ago
For more information Visit https://www.tesla.com/careers/search/job/265247.

El Segundo, California8 days ago
The Boeing Company
Boeing Space, Intelligence & Weapons Systems is currently hiring a Subject MatterExpert LevelSpace Electronics Packaging and Mechanical Product Design and Analysis Engineer to join us as part of our Electronics Packaging and Product Design Team located in El Segundo, CA.
The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

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Design Engineer Jobs in Simi Valley, CA

Senior Mechanical Engineer Jobot

Mechanical Engineer Jobot

Project Engineer Jobot

Quality Component Engineer Jobot

Facilities Engineer Jobot

Manufacturing Engineer (Aerospace) Jobot

Compliance Engineer Jobot

Senior Embedded Systems Engineer Jobot

Process Engineer Jobot

URGENT Rust Engineer Opportunity! Jobot

Principal Flight Software Engineer Jobot

Mobile Engineer-React/React Native Jobot

Embedded Software Engineer Jobot

Mechanical Designer Jobot

Test Engineer II (Torrance, CA) - 2 positions GCR Professional Services

Electrical Engineer II (Torrance, CA) - HYBRID GCR Professional Services

Project Executive - Mechanical Systems Jobot

GNSS Navigation Algorithm Engineer Iconma

Engineer - System Safety III - Contract TalentBurst, Inc.

Lead Power System Electrical Engineer Davron LLC

Electrical Engineer System One

Embedded Software Engineer ( Manhattan Beach, CA ) 1340 Gables Search Group

Systems Safety Engineer MANTECH

DevOps Engineer DivIHN Integration Inc

Mechanical Design Engineer Starship Components Space Exploration Technologies Corp

Sr. Mechanical Design Engineer Starship Components Space Exploration Technologies Corp

Mechanical Design Engineer, Infrastructure Programs Tesla Inc

Mechanical Design Engineer Scientific Exosens SA

Senior Mechanical Design Engineer Inversion

Advanced Mechanical Design Engineer Manpower Engineering

Sr. Mechanical Design Engineer, Novel Mechanisms, New Programs Tesla Inc

Mechanical Design Engineer, Defense Structures Machina Labs Inc

Senior Mechanical Design Engineer ATC Automation

Mechanical Design Engineer ALTEN Technology USA

Senior Mechanical Design Engineer Space Kinetic

Senior Turbomachinery Mechanical Design Engineer Critical Energy

Mechanical Design Engineer, Integration Tesla Inc

Mechanical Design Engineer Meissner

Staff Mechanical Design Engineer Marvell Technology Inc

Electro-Mechanical Design Engineer Motive Companies

Design Engineer (Combustion Devices) Arbor Energy

HVAC Design Engineer Facilities Space Exploration Technologies Corp

Genesis Design Center - Sr. Design Engineer Hyundai America Technical Center, Inc.

Sr. Mechanical Design Engineer Nokia Corp

Electrical Design Engineer, Infrastructure Programs Tesla Inc

Structural Design Engineer, Infrastructure Programs Tesla Inc

Mechanical Design Engineer Co-op Precision Castparts Corp

Mechanical Design Engineer, Aerodynamic Prototype Tesla Inc

Subject Matter Expert Electronics Design and Analysis Engineer (Electronic Packaging Design) Boeing

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