ATE Associate Software Engineer

About the role

AST SpaceMobile and our global partners are building the first and only space-based cellular broadband network to be accessible by standard smartphones. Called SpaceMobile, this ultra-powerful network is being designed to provide connectivity at 4G/5G speeds everywhere on the planet – on land, at sea and in flight.

Position Overview We are seeking an ATE Associate Software Engineer to support AST SpaceMobile’s mission of building the first space‑based cellular broadband network. This role develops, tests, and maintains software that powers automated test equipment and engineering systems across our Midland operations.

Key Responsibilities:

- Analyze user, engineering, and system requirements to design software solutions aligned with AST’s testing and operational needs

- Develop, test, and implement software modules that integrate into larger ATE systems

- Recommend enhancements and upgrades to existing software, tools, and processes

- Build and maintain diagrams, flowcharts, and documentation to support development and scalability

- Ensure software functionality and reliability through testing, debugging, and validation

- Collaborate with cross‑functional engineering teams to support system integration and troubleshooting Maintain detailed documentation for all software components to support maintenance and future improvements

- Address bugs, performance issues, and user feedback throughout the software lifecycle

Qualifications

Education:

- Bachelor’s degree in Software Engineering, Computer Science, Data Science, or a related technical field

Experience:

- Minimum of 1 year of experience in software development, test engineering, or a related technical discipline

Preferred Qualifications:

- Experience developing software for automated test equipment (ATE) or hardware‑integrated systems

- Familiarity with aerospace, telecommunications, or high‑reliability engineering environments Knowledge of version control systems such as Git Understanding of Agile development methodologies

- Experience with both front‑end and back‑end application development

Soft Skills:

- Strong interpersonal skills with the ability to collaborate across engineering and test teams

- Excellent written and verbal communication skills

- Ability to explain technical concepts clearly to non‑technical stakeholders

- Meticulous attention to detail to ensure accuracy in code, documentation, and test results Strong analytical and critical‑thinking abilities

- Effective problem‑solving skills with the ability to diagnose and resolve issues quickly

Technology Stack:

- Programming languages such as Python, C#, Ruby, or similar

- Experience with front‑end and back‑end application development

- Familiarity with software testing frameworks and automation tools