1

Trainee Aerospace Software Engineer Jobs in Wisconsin

WI · On-site

$160 - $240/hr

Senior Software Engineer - Navigation And State Estimation (r3123) Develop robust navigation and ... aerospace applications. * Familiarity with developing for constrained environments requiring ...

New

WI · On-site

$90 - $120/hr

Careers At Firefly Aerospace Share with friends or Subscribe! Current job opportunities are posted ... You will work in a group of software engineers through all stages of spacecraft software ...

New

... aerospace engineering. By joining ETS, you will join a very dynamic and diverse research ... Software and Computer Engineering, as well as Electrical Engineering, for the realization of ...

WI · On-site

$120 - $160/hr

Master's degree or PhD in aerospace engineering or related field, or bachelor's degree with ... Software engineering expertise with proficiency in development practices including version control ...

New

WI · On-site

$120 - $160/hr

Master's degree or PhD in aerospace engineering or related field, or bachelor's degree with ... Software engineering expertise with proficiency in development practices including version control ...

New

WI · On-site

$90 - $150/hr

Bachelor's degree in material science, mechanical engineering, materials engineering, or aerospace ... Experience using Siemens NX, or similar CAD software * Ability to perform basic thermal or ...

New

WI · On-site

$80 - $120/hr

Bachelor's degree in material science, mechanical engineering, materials engineering, or aerospace ... Experience using Siemens NX, or similar CAD software * Ability to perform basic thermal or ...

New

Our Facility in Appleton, WI manufactures state-of-the-art circuit boards for Aerospace and Defense ... Troubleshoot test equipment, software, fixtures, and product failures to minimize production ...

Our Facility in Appleton, WI manufactures state-of-the-art circuit boards for Aerospace and Defense ... Troubleshoot test equipment, software, fixtures, and product failures to minimize production ...

What You Will bring: * Lead engineer with minimum 6-9 years of experience in developing ... aerospace & defense, automotive, energy, hi-tech, healthcare, medical devices, rail and ...

Our Facility in Appleton, WI manufactures state-of-the-art circuit boards for Aerospace and Defense ... Troubleshoot test equipment, software, fixtures, and product failures to minimize production ...

Our Facility in Appleton, WI manufactures state-of-the-art circuit boards for Aerospace and Defense ... Troubleshoot test equipment, software, fixtures, and product failures to minimize production ...

next page

Showing results 1-20

Trainee Aerospace Software Engineer information

What is the difference between Trainee Aerospace Software Engineer vs Junior Aerospace Software Developer?

AspectTrainee Aerospace Software EngineerJunior Aerospace Software Developer
QualificationsTypically pursuing or recently completed relevant degree or certificationEntry-level professional with some experience or training
Work EnvironmentTraining programs, supervised projects, academic settingsReal-world projects within aerospace companies or teams
ResponsibilitiesLearning, assisting in tasks, basic codingDeveloping, testing, and maintaining aerospace software under supervision

The main difference is that a Trainee Aerospace Software Engineer is in a learning or training phase, focusing on gaining skills and knowledge, while a Junior Aerospace Software Developer has some practical experience and takes on more independent development tasks within the aerospace industry.

Infographic showing various Trainee Aerospace Software Engineer job openings in Wisconsin as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Software Engineer - AI & Cloud Engineering (Early to Mid Career)

Flexcompute Inc.

Madison, WI • On-site

Full-time

Medical, Retirement

Posted 15 days ago


Job description

Flexcompute is a cutting-edge technology startup that specializes in ultra-fast simulation technology. Our products are utilized by companies in designing and optimizing technology products, with applications ranging from designing airplanes and cars to wind turbines and quantum computing chips. Our customer base includes both household names and startups in emerging industries. Our company was founded by world-renowned leaders in simulation technology from Stanford University and MIT. Backed by top VC firms, we are poised to disrupt the billion-dollar engineering simulation industry with our fast-growing trajectory.

About the Role

Flexcompute is seeking a highly capable mid-level software engineer to join our Wisconsin-based engineering team. This role is ideal for someone who enjoys building scalable systems, learning quickly, and contributing across multiple layers of a modern engineering platform.

You will help develop and improve core infrastructure and user-facing capabilities across our cloud-native simulation and collaboration platforms. Initially, the focus will be on workspace and workbench-related functionality, with opportunities to grow into more advanced platform architecture and distributed systems work over time.

You will collaborate closely with experienced engineers, product leaders, and simulation experts while helping shape the next generation of engineering software and AI-enabled workflows.

What You'll Work On

Projects may include:

  • Building and maintaining backend services, APIs, and platform infrastructure
  • Developing features for engineering workspaces and collaborative workflows
  • Improving scalability, reliability, and performance across cloud systems
  • Supporting AI-related infrastructure and intelligent tooling initiatives
  • Enhancing developer tooling, automation, and deployment systems
  • Contributing to visualization and interactive engineering experiences
  • Collaborating across software, infrastructure, and simulation teams

Requirements

We are looking for engineers with strong technical fundamentals, curiosity, and the ability to ramp up quickly in complex environments.

You may be a strong fit if you have:

  • 3 to 6 years of professional software engineering experience
  • Strong programming skills in one or more languages such as Python, C++, Rust, Go, Java, or JavaScript
  • Experience building backend systems, APIs, or distributed services
  • Familiarity with Linux-based development environments and Git workflows
  • The ability to independently drive technical projects and collaborate effectively across teams
  • Strong problem-solving ability and attention to detail
  • A degree in Computer Science, Engineering, Physics, Mathematics, or a related technical field
Preferred Skills
  • Experience with cloud infrastructure such as AWS, GCP, or Azure
  • Familiarity with Docker, Kubernetes, or containerized environments
  • Exposure to AI infrastructure, ML systems, or data engineering workflows
  • Experience with performance optimization or distributed computing systems
  • Interest in scientific computing, GPU acceleration, or simulation platforms
Why Flexcompute?

Flexcompute offers the opportunity to work on deeply technical challenges with real-world impact across aerospace, semiconductors, energy, advanced computing, and AI-driven engineering.

You will join a fast-growing team building next-generation technologies at the intersection of GPU computing, cloud infrastructure, scientific simulation, and AI. Engineers at Flexcompute are given significant ownership, access to world-class mentors, and the opportunity to contribute to products used by some of the world's most innovative organizations.

If you are excited by ambitious technical challenges and want to help shape the future of engineering computing, we encourage you to apply.

Benefits

Competitive salary

Meaningful equity of early-stage startup

401K contribution

Health insurance