Assoc Electrical Software Test Engr Part Time

AST SpaceMobile•Lanham, MD

10d

About The Position

AST SpaceMobile is building SpaceMobile, a space-based cellular broadband network designed to provide 4G/5G connectivity to standard smartphones around the world. The Associate Electrical Software Engineer will join the Software Validation and Testing team, supporting execution, validation, and verification of software and hardware systems in component-level and integrated system test environments. The role works closely with software developers, systems engineers, electrical engineers, and integration teams to support software functionality, reliability, and performance throughout development. The engineer will participate in planning, executing, and analyzing test activities using approaches including Hardware-in-the-Loop (HIL) and Software-in-the-Loop (SIL). This hands-on role supports laboratory operations, troubleshooting, test campaigns, system validation, and integrated engineering systems. The role is part-time, as stated in the job title.

Requirements

Bachelor’s degree in Electrical Engineering, Computer Engineering, Software Engineering, Computer Science, or a related technical discipline; an equivalent combination of education and relevant experience may be considered.
Experience supporting software validation, hardware testing, laboratory operations, or engineering development activities.
Experience working with software development, integration, or testing environments.
Experience using laboratory test equipment and performing electrical measurements.
Strong analytical and problem-solving skills.
Excellent verbal and written communication skills.
Strong attention to detail and documentation accuracy.
Ability to work effectively in a collaborative team environment.
Strong organizational and time-management skills.
Ability to manage multiple priorities in a fast-paced engineering environment.
Self-motivated, with a proactive approach to learning and professional development.
Ability to troubleshoot complex technical issues and communicate findings clearly.
Ability to work in an office, laboratory, or engineering test environment and use a computer for extended periods.
Ability to work hands-on with laboratory equipment, test systems, and hardware assemblies; review technical documentation, test procedures, engineering drawings, and schematics; and remain stationary for extended periods while testing, troubleshooting, and analyzing.
Ability to safely work around electrical and laboratory equipment in accordance with established safety procedures.
May need to occasionally lift or move test equipment and support engineering test activities.

Nice To Haves

Experience with software scripting, troubleshooting, or test automation.
Understanding of Software-in-the-Loop (SIL) and Hardware-in-the-Loop (HIL) testing concepts.
Experience supporting integrated hardware and software test environments.
Familiarity with systems engineering verification and validation methodologies.
Experience with MATLAB and Simulink.
Familiarity with Speedgoat, dSPACE, or similar real-time simulation platforms.
Experience designing simple printed circuit boards (PCBs) or custom hardware solutions.
Knowledge of environmental testing processes and engineering laboratory operations.
Familiarity with environmental health and safety procedures.
Understanding of grounding, ESD protection, and electrical safety practices.
Experience working in laboratory, manufacturing, clean room, or test environments.

Responsibilities

Support component-level, subsystem-level, and integrated system testing.
Document test results, analyze data, and generate reports for engineering and program stakeholders.
Assist in investigating and resolving test failures, anomalies, and unexpected system behaviors.
Support development of test plans, procedures, scripts, and validation methodologies.
Serve as an on-site electrical engineering resource during test campaigns and system validation activities.
Operate electrical ground support equipment (EGSE) and laboratory equipment safely and effectively.
Track project deliverables, testing milestones, and team action items.
Collaborate with software, systems, and electrical engineering teams on integrated testing and issue resolution.
Assist with verification and validation activities to confirm compliance with system and software requirements.
Support setup, configuration, maintenance, and troubleshooting of test environments.
Participate in continuous improvement of test processes, tools, and documentation practices.
Provide technical input and support adherence to engineering standards and best practices.