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33 process engineering intern jobs found

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Aerospace and Defense process engineering intern California
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IP
Dec 05, 2025
Intern
Process Engineer Intern
Integrated Polymer Solutions San Diego, CA, USA
MAST is seeking a Process Engineering Intern . This is an undergraduate student or recent graduate who will learn about the inner workings of an engineering-oriented company that focuses on innovation in the Aerospace industry. MAST specializes in designing, developing, and manufacturing innovative RF, microwave and EMI absorbing materials that services Aerospace, Defense (e.g. Lockheed Martin, Northrup Grumman), Medical, Telecommunications and many other industries. This internship is for Spring semester and is expected to run from Monday 1/19/26- Friday 4/17/26 (12 weeks) and will require 20-30 hours of availability per week. The selected intern will work side-by-side with other process engineers and NPI engineers to support product and process development, product and process documentation, equipment installation and qualification, etc: Job Accountabilities: Equipment Qualification: Assist with the qualification planning and associated testing of new capital...
CS
Dec 15, 2025
Intern
Mechanical Engineering Intern
Capella Space San Francisco, CA, USA
About Capella, an IonQ company Capella, an IonQ company, builds trusted space systems that deliver secure, rapid, and actionable Earth intelligence to amplify decision-making for allied partners. As the first U.S. company to launch and operate a commercial Synthetic Aperture Radar (SAR) constellation, Capella provides precise, high-resolution radar imagery in any condition-day or night, through clouds, smoke, and darkness. Capella is defining the future of space-based intelligence through a vertically integrated approach that spans spacecraft design, advanced radar payloads, manufacturing, automated tasking, and low-latency delivery of mission-ready data. Capella designs for the realities of modern defense and intelligence: speed, sovereignty, and resilience. Powered by IonQ, Capella is creating the world's first quantum-enabled Earth observation network-transforming how intelligence is delivered through innovation, speed, and trust. This next-generation architecture will provide...
WA
Nov 26, 2025
Intern
Composites Tooling Engineer Intern
Wisk Aero Mountain View, CA, USA
At Wisk, we're transforming the future of urban mobility through safe, all-electric, autonomous flight. We are a passionate team working together toward a sustainable future, solving high-impact problems that have never been solved before. By delivering everyday flight for everyone, we're making it possible to spend less time getting there and more time being there. If you want to be part of shaping the future of mobility, then read on! Wisk's internship experience is a 12 week, hands-on program. Our goal for our internship program is to see what it's like to be a full time Wisk employee and complete meaningful work. We are looking for a Composites Tooling Engineer Intern to join our team for summer 2026. The goal of an Composites Tooling Engineer Intern at Wisk is to ensure support for the composite production team by providing design and hands on service as needed for aircraft structures. You will be part of the Production Systems team that builds the composite fuselage and...
WA
Nov 26, 2025
Intern
Manufacturing Engineering Intern
Wisk Aero Mountain View, CA, USA
At Wisk, we're transforming the future of urban mobility through safe, all-electric, autonomous flight. We are a passionate team working together toward a sustainable future, solving high-impact problems that have never been solved before. By delivering everyday flight for everyone, we're making it possible to spend less time getting there and more time being there. If you want to be part of shaping the future of mobility, then read on! We are looking for a Manufacturing Engineering Intern to join our team. The goal of a Manufacturing Engineering Intern at Wisk is to ensure that new aircraft designs and final assembly processes are optimized for efficiency, quality, and overall manufacturability before scaling up to production. You will be part of the Manufacturing Engineering team that defines and implements robust, scalable assembly methods and tooling for our autonomous eVTOL aircraft. In this role you will... You will be bridging the gap between design and production by...
AV
Nov 22, 2025
Intern
Summer 2026 Mechanical Engineering Intern
AeroVironment, Inc. Simi Valley, CA, USA
Worker Type Supplemental Job Description Summary Our Summer Internship Program is meticulously designed to provide students with an immersive and dynamic experience within our industry, offering a taste of what it's like to be part of our professional team. We strive to simulate a full-time job, enabling our interns to work hands-on with cutting-edge technology, contribute to meaningful projects, build strong relationships with coworkers, and develop strategic problem-solving skills. Our program is highly selective, hosting only a handful of interns each year, ensuring personalized attention and ample opportunities to work closely with AV team members. We are hiring for various roles and locations throughout the U.S. During the interview process, we will discuss specific details regarding the team and location. Position Responsibilities Assist in the design of mechanical components and systems, including airframes, payload enclosures, ground equipment, launch...
AV
Nov 14, 2025
Intern
Summer 2026 Quality Engineering Intern
AeroVironment, Inc. Moorpark, CA, USA
Worker Type Supplemental Job Description Summary You'll have real responsibilities that impact actual products and help pave the way on our development path. You will work on projects and products that will launch AV into the future and provide your hands-on knowledge and skills through multiple phases of our Quality Engineering/Manufacturing Development processes. You will support Quality Engineering activities in your discipline using tools such as MS Office, Statistical Application (Minitab), Drawing Interpretation, Process Auditing, and SolidWorks Inspection. If you thrive on innovation and challenge, our engineering internship will exceed your expectations. You'll understand how your work fits into the whole and we'll give you the support you need to do the best work of your life. Position Responsibilities Assist Quality Engineers with investigations involving production and customer issues Use measuring equipment such as Calipers and Micrometers to...
IS
Dec 17, 2025
Full time
Senior Additive Engineer
$130,000 - $165,000 yearly
Impulse Space Redondo Beach, CA, USA
Senior Additive Engineer Department: Manufacturing Employment Type: Full Time Location: Redondo Beach Compensation: $130,000 - $165,000 / year Description As a Senior Additive Manufacturing Engineer at Impulse , you will assist in supporting the development and production of additive products for our propulsion system. Work alongside propulsion engineers and other manufacturing engineers to take hardware from initial drawings to functional and robust hardware. Responsibilities Collaborate with design, analysis, materials, responsible engineers and other manufacturing engineers in developing the next iteration of propulsion hardware Work hands-on with additive platforms, including optimization, troubleshooting, and calibration, while coordinating with OEMs for improvements Drive and identify projects to make the printer platforms more robust and repeatable based on machine issues, failed builds, and sensor monitoring/in process data acquisition Produce and...
Sa
Dec 17, 2025
Full time
Senior Mechanical Engineer
$111,000 - $155,000 yearly
Safran Irvine, CA, USA
Job details Domain Research, design and development Job field / Job profile Mechanics - Mechanical part or subassembly design Job title Senior Mechanical Engineer Employment type Permanent Professional category Professional, Engineer & Manager Part time / Full time Full-time Job description For us, working at Safran is more than just a job; it's a passion. There's the unique opportunity to lead the way in aerospace and defense and contribute to creating a safer and more sustainable world. Job Summary The Mechanical Engineer is a key member of a cross-disciplinary team driving the design, development and execution of the pilot control, actuation systems and cockpit solutions program for the next generation of military and commercial aircraft. The Mechanical Engineer works on the development of new products, and the improvement and sustainment of existing products. Engineering duties will span the entire product lifecycle, from initial design and...
Sa
Dec 07, 2025
Full time
Engineering Manager - Configuration Management & Design Support
$140,000 - $167,000 yearly
Safran Irvine, CA, USA
Job details Domain Research, design and development Job field / Job profile Architecture and systems engineering - Engineering methods and tools Job title Engineering Manager - Configuration Management & Design Support Employment type Permanent Professional category Professional, Engineer & Manager Part time / Full time Full-time Job description Job Summary: The Engineering Manager - Configuration Management & Design Support at SEDA USA in Irvine, CA, leads a team focused on maintaining the integrity, traceability, and accuracy of engineering data and documentation throughout the entire product lifecycle. This role champions configuration management best practices and provides comprehensive design support to engineering teams, ensuring robust processes and superior technical outcomes in alignment with SAFRAN global standards. The Engineering Manager engages and develops the team, drives continuous improvement initiatives, and acts as a key...
He
Dec 05, 2025
Full time
Senior Mechanisms and Landing Gear Engineer
Hermeus Los Angeles, CA, USA
Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. Working directly with the Department of Defense, Hermeus delivers capabilities that will ensure that our nation, and our allies, maintain an asymmetric advantage over any and all potential adversaries. Hermeus is seeking a Senior Mechanisms Engineer to join our Vehicle & Mechanisms Team. In this senior-level role, you will be responsible for designing and developing complex mechanical systems and mechanisms that are critical to the success of our high-speed aircraft projects. Key Responsibilities: Mechanism Design: Lead the design and development of mechanical systems, mechanisms, and components for aerospace applications. Collaborate with cross-functional teams to define project requirements and objectives. Analysis and Simulation: Conduct detailed mechanical analysis, including stress analysis, fatigue, and...
IV
Dec 05, 2025
Full time
Sr Sapphire Crystal Growth Process Engineer
II-VI Aerospace & Defense Murrieta, CA, USA
Job Description We are seeking a highly skilled and detail-oriented engineer to operate sapphire crystal growth equipment and drive advancements in process and product development. This dynamic role combines hands-on operation with process design, troubleshooting, and performance optimization to meet internal and external customer needs. The engineer will be responsible for operating sapphire crystal growth equipment, utilizing edge-defined film-fed growth (EFG) and heat-exchanger methods, along with other related processes. Key responsibilities include supporting the design of production equipment and processes, leading improvement initiatives, updating and creating process documentation, and troubleshooting various challenges. The role also focuses on cost reduction, cycle-time optimization, process stability, and metrics tracking. Furthermore, the engineer will take the lead in developing new processes and products to meet evolving customer requirements. Primary Duties...
EA
Dec 04, 2025
Full time
Associate Aero-Mechanical Engineer
Edge Autonomy San Luis Obispo, CA, USA
Description WORK LOCATION: San Luis Obispo, CA FLSA STATUS: Exempt SALARY RANGE: The anticipated salary range for this role is $75,000 to $103,000 annually. This range reflects a good faith estimate based on the targeted level for the role and typical compensation benchmarks across U.S. locations. Actual compensation may vary depending on the selected candidate's qualifications, experience, geographical location, and internal alignment. SUMMARY Edge Autonomy is seeking an early-career Aero/Mechanical Engineer to join our Air Vehicle Integrated Product Team (IPT). In this role, you will support the design, development, and validation of air vehicle structures and systems - with a particular emphasis on composite materials and precision component fabrication. You'll be involved in the full product lifecycle, from design through fabrication and testing, gaining hands-on experience with CNC machining as part of the part creation process. This position is ideal for an engineer...
IV
Nov 27, 2025
Full time
Lead Process Development Engineer, Optical Fabrication
II-VI Aerospace & Defense Murrieta, CA, USA
Job Description Are you passionate about cutting-edge optical systems and advanced manufacturing processes? We're looking for a talented engineer to lead the development of innovative processes for grinding, polishing, shaping, and assembling optical components and systems. In this role, you'll drive process development, mentor junior team members, create robust documentation, and deliver precision-engineered results that meet the highest quality standards. If you thrive in a dynamic production environment and have expertise in optical fabrication, assembly, and test technologies, we invite you to bring your skills and experience to our team. Apply now and help us shape the future of optical manufacturing! Primary Duties & Responsibilities Process Development and Process Control: Leads development and implementation of new manufacturing processes, tooling, and test fixtures related primarily to the grinding, polishing, shaping, and assembly of optics and optical systems....
RL
Nov 22, 2025
Full time
Manufacturing Engineer I/II - Propulsion
$80,000 - $125,000 yearly
Rocket Lab Corporation Long Beach, CA, USA
ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...
GA
Nov 16, 2025
Full time
Manufacturing Engineer - Tooling
$91,083 - $113,853 yearly
GKN Aerospace El Cajon, CA, USA
Fantastic challenges. Amazing opportunities. GKN Aerospace is reimagining air travel: going further, faster and greener! Fuelled by great people whose expertise and creativity sets the standards in our industry, we're inspired by the opportunities to innovate and break boundaries. We're proud to play a part in protecting the world's democracies. And we're committed to putting sustainability at the centre of everything we do, opening up and protecting our planet. With over 16,000 employees across 33 manufacturing sites in 12 countries we serve over 90% of the world's aircraft and engine manufacturers and achieved sales of £3.35 bn.in 2023. There are no limits to where you can take your career. Job Summary The Manufacturing Engineer - Tooling will provide Manufacturing Engineering capability to operational and development Programs to enable and deliver zero defect projects utilizing engineering and problem solving skills. Accountable for delivering robust, capable manufacturing...
EA
Nov 14, 2025
Full time
Production Engineer
Edge Autonomy San Luis Obispo, CA, USA
Description WORK LOCATION: San Luis Obispo, CA FLSA STATUS: Exempt SALARY RANGE: The anticipated salary range for this role is $75,000.00 to $95,000.00 annual. This range reflects a good faith estimate based on the targeted level for the role and typical compensation benchmarks across U.S. locations. Actual compensation may vary depending on the selected candidate's qualifications, experience, geographical location, and internal alignment. SUMMARY A Production Engineer works to bridge the engineering and production teams, helping transition components, projects, and testing from ideation to manufacturing. Production Engineers work to develop, evaluate, and improve production processes considering engineering requirements, costing, materials, efficiency, and design constraints. To be successful as a production engineer, you should be an independent thinker and keen problem-solver. Outstanding production engineers can diagnose problems, train staff, and provide effective...
On
Nov 14, 2025
Full time
Manufacturing Engineer, Mechanical
Ontic Los Angeles, CA, USA
We are a fast-paced business with ambitious growth plans; so if you are dedicated, enthusiastic and always seeking ways to improve, you'll enjoy a career with us! Ontic is a leading global aerospace OEM trusted by the world's aviation leaders. Ontic's Chatsworth, CA, site specializes in precision engineering, MRO, and new solutions for parts at risk of obsolescence. With over 1,400 employees across four time zones and seven sites, we have more than doubled in size since 2019 and are continuing to grow at pace. Our team is looking for a Manufacturing Engineer, Mechanical, to join them. The Manufacturing Engineer, Mechanical is responsible for providing comprehensive engineering support to production operations to ensure efficient manufacturing processes, high-quality output, and continuous improvement. This role bridges design, production, and quality teams to optimize manufacturing performance and implement cost-effective solutions. To be considered for the Facilities Technician...
RL
Nov 13, 2025
Full time
Senior Manufacturing Engineer - Propulsion AVAC
Rocket Lab Corporation Long Beach, CA, USA
ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...
RL
Nov 02, 2025
Full time
Supplier Quality Engineer II/Senior - Mechanical
$90,000 - $125,000 yearly
Rocket Lab Corporation Long Beach, CA, USA
ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...
HE
Oct 21, 2025
Full time
Mechanical Engineer
HEICO Temecula, CA, USA
Overview of the Position: The Repairs Engineer will oversee the development, documentation, and deployment of FAA / Operator approved repair parts and procedures. The Repairs Engineer has the responsibility and authority to perform assigned tasks. Essential Duties and Responsibilities: Develops repairs for aerospace components (PMA, DER, ERP, OOP) Develops and applies creative solutions to all forms of problems including engineering, technology, supply chain, communication, process flow Uses standard measurement tools such as a micrometer, caliper, depth gage, thread gage, radius gage, comparator, CMM / Precision Arm to gather dimensional data Performs or determines correct material composition / analysis requirements Creates 3D CAD models and dimensional data reports from reverse engineering data Prepares written procedures for test equipment and test plans, develops or assists with development of test equipment Sources appropriate vendors, organizes / executes...
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