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Aerospace System Engineer Jobs in Wisconsin (NOW HIRING)

Firefly Aerospace

WI · On-site

$90 - $135/hr

Careers At Firefly Aerospace Share with friends or Subscribe! Current job opportunities are posted ... Work with responsible and systems engineers to define required material properties and part ...

Firefly Aerospace

WI · On-site

$110 - $140/hr

Careers At Firefly Aerospace Share with friends or Subscribe! Current job opportunities are posted ... SUMMARY As a GNC Engineer at Firefly, you will design, analyze, and operate the GNC systems of ...

Firefly Aerospace

WI · On-site

$95 - $150/hr

SUMMARY The Payload Engineer II is responsible for the design, analysis, development, and ... for aerospace applications or high-reliability systems. * Demonstrated experience with flight ...

Firefly Aerospace

WI · On-site

$110 - $180/hr

Careers At Firefly Aerospace Share with friends or Subscribe! Current job opportunities are posted ... Conceptualize, design, develop and deliver propulsion components to high performance systems

Firefly Aerospace

WI · On-site

$100 - $130/hr

Bachelor's degree in aerospace engineering, mechanical engineering, electrical engineering, computer science, or related field * 5-10 years of experience in launch vehicle GNC systems with ...

Firefly Aerospace

WI · On-site

$120 - $150/hr

As an end‑to‑end space transportation company, Firefly Aerospace is on a mission to enable our ... Define system requirements and interface definitions for propulsion, pressurization, venting ...

Firefly Aerospace

WI · On-site

$80 - $120/hr

Firefly Aerospace is a space and defense technology company that enables our world to launch, land ... SUMMARY As a Firefly System Configuration Engineer, you will be the key focal point for ...

Firefly Aerospace

WI · On-site

$80 - $100/hr

Spacecraft Propulsion Manufacturing Engineer II Firefly Aerospace is a space and defense technology ... space systems or aerospace applications * Knowledge of data analysis packages (Python/Excel)

Firefly Aerospace

WI · On-site

$85 - $120/hr

Spacecraft Propulsion Manufacturing Engineer III Firefly Aerospace is a space and defense ... space systems or aerospace applications * Knowledge of data analysis packages (Python/Excel)

Firefly Aerospace

WI · On-site

$110 - $150/hr

Careers At Firefly Aerospace Share with friends or Subscribe! Current job opportunities are posted ... space systems from Earth to the Moon and beyond. As the partner of choice for critical space ...

Firefly Aerospace

WI · On-site

$120 - $180/hr

... space systems from Earth to the Moon and beyond. As the partner of choice for critical space ... You will be part of the Aerospace Software Engineering Group and will work closely with Flight ...

Firefly Aerospace

WI · On-site

$120 - $160/hr

Flight Dynamics Engineer III (Orbit Determination), Elytra Firefly Aerospace is a space and defense technology company on a mission to reliably and repeatedly launch, land, and operate space systems ...

Aerospacelab, Inc.

WI · On-site

$85 - $120/hr

Founded in 2018,Aerospacelab is an emerging figure in the aerospace sector, showcasing aremarkable ... Monitornetwork performance and ensure system availability and reliability. * Security: * Developand ...

Firefly Aerospace

WI · On-site

$150 - $190/hr

Careers At Firefly Aerospace Share with friends or Subscribe! Current job opportunities are posted ... space systems from Earth to the Moon and beyond. As the partner of choice for critical space ...

Plexus Corp.

Systems Engineer II

Neenah, WI · On-site

$77K - $116K/yr

Driven by a passion for excellence, we partner with leading Aerospace/Defense, Healthcare/Life ... Configures system software for required functionality and performance. Investigates and resolves ...

Zachary Piper Solutions

WI · On-site

$90 - $120/hr

The Environmental Test Engineer will plan, coordinate, and execute environmental test campaigns to ... aerospace, defense, space, or other high-reliability systems. * Experience with TVAC chambers ...

Zachary Piper Solutions

WI · On-site

$90 - $120/hr

The Lead Environmental Test Engineer will plan, coordinate, and execute environmental test ... aerospace, defense, space, or other high‑reliability systems. * Experience with TVAC chambers ...

Firefly Aerospace

WI · On-site

$70 - $90/hr

About Firefly Aerospace As an end-to-end responsive space company, Firefly Aerospace is on a ... Work closely with propulsion, structures, avionics, GNC, and systems engineers to understand ...

Firefly Aerospace

WI · On-site

$90 - $120/hr

... Engineer II to join our growing infrastructure team. In this role, you will be responsible for ... aerospace applications * Implement monitoring and observability solutions to ensure system health ...

Firefly Aerospace

WI · On-site

$100 - $130/hr

SUMMARY As a DevOps Engineer III at Firefly Aerospace, you will design, deploy, and operate the cloud and on-premises infrastructure that powers mission‑critical spacecraft ground systems. This ...

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All JobsAerospace System Engineer JobsAerospace System Engineer Jobs in Wisconsin

Aerospace System Engineer information

See Wisconsin salary details

$54K

$128.4K

$168.6K

How much do aerospace system engineer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for aerospace system engineer in Wisconsin is $128,405.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,900.00 and $158,500.00 per year, depending on experience, location, and employer.

What is an aerospace system engineer?

Aerospace System Engineers are professionals who design, develop, and oversee complex systems used in aircraft, spacecraft, satellites, and missiles. They integrate various engineering disciplines to ensure all components of an aerospace system work effectively together. Their work involves requirements analysis, system modeling, testing, troubleshooting, and ensuring compliance with safety and quality standards. Aerospace System Engineers often collaborate with multidisciplinary teams to solve challenging technical problems and optimize system performance throughout a project's lifecycle.

How does an aerospace system engineer typically collaborate with multidisciplinary teams during a project?

Aerospace System Engineers frequently work alongside specialists in avionics, propulsion, structural engineering, and software development to ensure that all systems integrate seamlessly. Effective communication and coordination are essential, as engineers must align requirements, resolve technical conflicts, and validate system interfaces. Regular meetings, design reviews, and documentation updates are common practices that facilitate this collaboration. By engaging with diverse teams, Aerospace System Engineers play a pivotal role in delivering safe, reliable, and high-performing aerospace solutions.

What are the key skills and qualifications needed to thrive as an aerospace system engineer, and why are they important?

To thrive as an Aerospace System Engineer, you need a solid background in aerospace engineering principles, systems integration, and problem-solving, typically supported by a bachelor's or master's degree in aerospace or mechanical engineering. Familiarity with CAD tools, simulation software (such as MATLAB/Simulink), and industry standards like DO-178C, as well as relevant certifications, is often required. Strong collaboration, attention to detail, and effective communication are vital soft skills for working across multidisciplinary teams and managing complex projects. These competencies ensure the delivery of safe, reliable, and innovative aerospace systems in a highly regulated and technologically advanced industry.

What is the difference between Aerospace System Engineer vs Aerospace Design Engineer?

AspectAerospace System EngineerAerospace Design Engineer
Primary FocusSystems integration, functionality, and overall system performanceComponent and subsystem design, development, and optimization
Required SkillsSystems engineering, systems architecture, integration, testingCAD, structural analysis, aerodynamics, materials
Work EnvironmentCollaborates across teams, often in systems labs or on aircraft/spacecraft projectsDesign studios, CAD environments, prototype labs
CertificationsTypically none specific, but systems engineering certifications are commonOften requires engineering licenses or design certifications

In summary, Aerospace System Engineers focus on integrating and managing entire aerospace systems, ensuring all components work together effectively. Aerospace Design Engineers concentrate on creating and refining individual components and subsystems. Both roles are essential and often collaborate closely in aerospace projects.

What are popular job titles related to Aerospace System Engineer jobs in Wisconsin?

For Aerospace System Engineer jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Aerospace System Engineer jobs in Wisconsin look for?

The top searched job categories for Aerospace System Engineer jobs in Wisconsin are:

Aerospace System Engineer jobs near you
Infographic showing various Aerospace System Engineer job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $128,405 per year, or $61.7 per hour.

Analysis Engineer II (Spacecraft)

Firefly Aerospace

WI • On-site

$90 - $135/hr

Other

Medical, Dental, Vision, PTO

Posted 4 days ago

Firefly Aerospace rating

6.9

Company rating: 6.9 out of 10

Based on 11 frontline employees who took The Breakroom Quiz

65th of 72 rated aerospace companies

Job description

Career Opportunities with Firefly Aerospace


Come be a part of the 21 st Century Space Race!


Careers At Firefly Aerospace


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Firefly Aerospace is a space and defense technology company on a mission to reliably and repeatedly launch, land, and operate space systems from Earth to the Moon and beyond. As the partner of choice for critical space missions, Firefly is the first commercial company to launch a satellite to orbit with 24-hour notice and the first company to achieve a successful Moon landing. Headquartered in north Austin, Texas, Firefly is looking for passionate, hardworking innovators to join our team and help fuel our successful trajectory into space.


SUMMARY

As a Analysis Engineer on the Mechanical Engineering Team, you will be responsible for analysis of various structures across multiple projects including spacecraft, launch vehicle structures, and launch and test ground support equipment. You will use your knowledge of structural analysis to improve previous designs and influence new designs by minimizing weight and at the same time ensuring conformance to program and customer strength and stability requirements. You will leverage testing of hardware to correlate and validate analysis models.


RESPONSIBILITIES

  • Collaborate with design, manufacturing, and test engineering to develop hardware throughout the design lifecycle

  • Perform structural analyses by classical hand calculation and finite element analysis for composites and metals.

  • Perform linear and non-linear structural analysis, eigenvalue buckling analysis, non-linear buckling analysis, and modal finite element analysis using ANSYS and NX Nastran.

  • Develop test requirements to ensure adequate data for analysis correlation.

  • Validate finite element analysis with hand calculations and test data.

  • Review internal and external analyses.

  • Work with responsible and systems engineers to define required material properties and part modifications to meet structural requirements.

  • Write strength and stability margins to required program safety factors.


QUALIFICATIONS
Required

  • Master’s Degree in Mechanical, Aerospace, or civil engineering and 2+ years of relevant experience, or 5+ years with a Bachelor’s Degree.

  • Proficient with analytical simulation software and hand calculations for structural analysis.

  • Familiarity with aerospace standard analysis methods.

  • Ability to effectively work in a multi-discipline team and provide technical guidance and insight.

  • Exceptional comprehension of first principles related to structures and materials.


Firefly offers outstanding benefits for our employees, including generous health, dental and vision plans with low plan deductibles, parental leave, educational reimbursement, short term disability, and flexible PTO options.


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.


Firefly Aerospace, Inc. is an Equal Opportunity Employer; employment with Firefly is governed based on merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

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