UNKNOWN

FEED

Quest Defense Systems and Solutions is growing and looking to build out a team of Software Engineers at multiple levels ( Engineer II, Senior, and Principal ) who will design, develop, integrate, and maintain software supporting factory test equipment for weapon system product development. A bachelor’s degree in science, Technology, Engineering, or Mathematics (STEM) and 2–10+ years of relevant engineering experience (higher experience levels also acceptable; equivalent master’s degree combinations recognized).

Quest Defense Systems & Solutions

Software Engineer – Test Equipment

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Prevail Recruiting is partnering with an innovative energy hardware company seeking a hands-on Senior Mechanical Engineer to design, develop, and bring complex mechanical products into production. Preferred Experience: Experience in energy equipment, industrial machinery, aerospace, automotive/EV, robotics, semiconductor equipment, or other complex electromechanical products is highly relevant.

Prevail Recruiting

Principal Mechnical Engineer

Exentec, a member of the Exyte Group, provides comprehensive solutions across the entire product lifecycle, leading through its innovative technology, engineering design services and delivering world-class contract manufacturing services for the aerospace, defense, next generation telecommunications, medical and semiconductor industries. Work with Field Service teams to provide onsite engineering support for installation, operation, retrofits, and repairs of Exentec‑designed systems.

Exyte GmbH

Senior Controls Engineer

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Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience or an advanced degree in a related field and minimum 5 years’ experience.

Principal Optical Design Engineer

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.

Rocket Lab Corp

Principal Electrical Engineer

Not Required Step into a high‑impact role with Advanced Thermal Sciences (ATS), an RTX‑owned organization within the Collins Aerospace family, where your technical expertise supports the advanced systems that keep semiconductor manufacturing operations running at peak performance. As a Field Service Engineer, you will serve as the onsite face of ATS, taking ownership of installation, maintenance, troubleshooting, and optimization of complex electromechanical equipment used in fabrication environments.

Field Service Engineer (Onsite)

If you are an experienced Digital Design Engineer with a passion for complex electronic hardware development, circuit card design, and advanced technology, we encourage you to explore this opportunity with Legion Technical Solutions . Legion Technical Solutions (LTS) connects talented engineering professionals with challenging opportunities supporting advanced aerospace and defense technologies.

Legion Technical Solutions

Electrical Digital Design Engineer 3

Quest Defense Systems and Solutions is actively hiring System Engineer- Test Solution Engineering (TSE) organization within the Hardware Discipline Center is a multidisciplinary team that designs and delivers advanced test solutions in support of production lines across the company’s missile and defense portfolio. As a Systems Engineer within TSE, you will collaborate with cross-functional engineering teams to design, model, integrate, and validate subsystem-level test solutions that support all phases of the product lifecycle, including early demonstrations, engineering tests, design verification, production, and sustainment.

Systems Engineer

This includes conducting performance studies examining line-of-sight error budgets as a function of reaction wheel speed combinations, Fine Steering Mirror (FSM) controller analyses and loop closure timing studies, and hardware performance trade studies (e.g., isolator frequency impact, actuator performance, and quantization effects on motion profiles and precision). Applying thorough knowledge of system dynamics, flexible-body mechanics, and control theory, you will work with considerable latitude and independence to develop high-fidelity simulation frameworks and execute complex performance analyses that directly inform design and verification decisions for instruments including the Lazuli telescope science instruments and GMagAO-X.

YEAR

University of Arizona

Adaptive Optics Control Modeling, Simulation, and Analysis Engineer, Steward Observatory

PERMANENT

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Rocket Lab’s Space Systems division builds complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space including solar panels, flight software, star trackers, optical systems, separation systems, and radios.

Rocket Lab Corporation

Principal Engineer, Space Payloads

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FULL_TIME

Legion Technical Solutions LLC

As a Systems Engineer within the Propulsion Control Systems organization, part of the Engines & Power Systems business, you will play a key role in delivering solutions that support our customers while driving product excellence, operational efficiency, and business growth. You will collaborate with cross-functional engineering teams to resolve technical challenges, support design changes, and contribute to the successful execution of engineering programs in a highly regulated aerospace environment.

Select Source International

US - Systems Engineer - G00537

Used across our products and new business initiatives, signal processing algorithms extract and exploit signals to be used for calibration and de-noising of raw sensor data; detecting, acquiring, tracking, and classifying objects of interest; and sensor fusion. What You Will Do: As a Systems Engineer I, Signal Processing, you will participate in engineering lab environments to test, verify, and validate RF or EO/IR models and signal processing algorithm performance in accordance with requirements.

RTX Corp

Systems Engineer I - Signal Processing (Onsite)

Legion Technical Solutions (LTS) Location: Tucson, AZ Work Arrangement: Onsite About Legion Technical Solutions Legion Technical Solutions (LTS) is a specialized engineering and technical staffing organization connecting talented professionals with opportunities supporting some of the nation's most advanced aerospace and defense technologies. Position Overview As a Digital Design Engineer II, you will contribute to the design, analysis, simulation, testing, and integration of sophisticated digital electronic modules and circuit card assemblies (CCAs).

Electrical Digital Design Engineer 2

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Performing MIL STD 882 System Safety Program tasks and analyses, involving management (task series 100), analysis (task series 200), evaluation (task series 300), and verification (task series 400). As a technical leader, you'll help drive the development and execution of comprehensive system safety programs throughout the entire product lifecycle—from early concept and design through production, fielding, sustainment, and end-of-life disposal.

System Safety Engineer 4

This opportunity is ideal for an electrical engineer with hands-on experience in analog electronics, power electronics, or motor control electronics who enjoys solving complex circuit design challenges and seeing hardware progress from engineering analysis through functional testing. Successful engineers in this position deliver accurate, well-documented circuit analyses, simulations, and schematics while helping ensure electronic hardware meets functional requirements.

Analog Design Engineer

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Rocket Lab's Space Systems division builds complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space including solar panels, flight software, star trackers, optical systems, separation systems, and radios.

Chief Engineer, Space Payloads

GreenHouseAPI

As a member of a multidisciplinary engineering team, you will design and develop Windows-based software solutions used in engineering laboratories, production environments, and system integration facilities. Bachelor's degree in Science, Technology, Engineering, or Mathematics (STEM) with 5+ years of relevant experience , or an advanced degree in a related field with 3+ years of relevant experience .

Software Test Equipment Engineer 2

As a Principal Digital Design Engineer, you will play a key role in designing, analyzing, simulating, testing, and integrating complex digital electronic modules and circuit card assemblies (CCAs) used in next-generation defense systems. This opportunity is ideal for an accomplished electrical engineer who thrives on solving complex technical challenges, takes ownership of hardware designs from concept through production, and enjoys collaborating with multidisciplinary engineering teams.

Electrical Digital Design Engineer 4

This is an opportunity to work on complex, mission-focused technology involving high-speed communications, signal processing, embedded systems, controls, and data interfaces. Legion Technical Solutions is seeking an experienced FPGA Engineer to support the development of advanced digital systems for a major aerospace and defense client.

Aerospace Engineer Jobs in Arizona

Software Engineer – Test Equipment Quest Defense Systems & Solutions

Principal Mechnical Engineer Prevail Recruiting

Senior Controls Engineer Exyte GmbH

Principal Optical Design Engineer RTX

Principal Electrical Engineer Rocket Lab Corp

Field Service Engineer (Onsite) RTX

Electrical Digital Design Engineer 3 Legion Technical Solutions

Systems Engineer Quest Defense Systems & Solutions

Adaptive Optics Control Modeling, Simulation, and Analysis Engineer, Steward Observatory University of Arizona

Principal Engineer, Space Payloads Rocket Lab Corporation

Electrical Digital Design Engineer 3 Legion Technical Solutions LLC

US - Systems Engineer - G00537 Select Source International

Systems Engineer I - Signal Processing (Onsite) RTX Corp

Electrical Digital Design Engineer 2 Legion Technical Solutions

System Safety Engineer 4 Legion Technical Solutions

Analog Design Engineer Legion Technical Solutions LLC

Chief Engineer, Space Payloads Rocket Lab Corporation

Software Test Equipment Engineer 2 Legion Technical Solutions LLC

Electrical Digital Design Engineer 4 Legion Technical Solutions LLC

FPGA Engineer Legion Technical Solutions LLC

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