Software Systems Engineer – Avionics, ESOP, On-Site

SimVentions, Inc; Sioux Falls (SD); On-site; USD 70,000 - 122,000; Full time

Job summary

SimVentions, Inc is seeking a junior to mid-level software-focused Systems Engineer to perform software systems engineering for aviation programs on-site at the NAVAIR base in Patuxent River, MD. The role requires an active Secret clearance and offers engagement across acquisition, development, and sustainment activities.

This position is funded for a future start (no earlier than September 1, 2026) and involves collaboration with cybersecurity SMEs, vendors, and cross-functional teams in an

Qualifications

• Two years of software or systems engineering experience.
• Knowledge of avionics systems.
• Active Secret clearance (Top Secret possible later).

Responsibilities

• Develop and maintain software requirements
• Review and evaluate vendor software specifications
• Coordinate with vendors on software and system integration
• Conduct analysis of software defects
• Coordinate with cybersecurity subject Matter experts
• Participate in System Engineering Technical Reviews (SRRs, SSRs, PDRs, CDRs, TRRs, etc.)
• Support the Engineering Change Proposal (ECP) process
• Participate in Agile and SAFe team processes
• Prepare and review Statements of Work (SOWs) and Contract Deliverable Requirements Lists (CDRLs)
• Develop Independent Government Cost Estimates (IGCEs)
• Support technical evaluations of Contractor proposals

Skills

Software engineering

Avionics knowledge

System integration

Agile/SAFe processes

Education

BS in technical discipline (ABET)

Job description

SimVentions, Inc is seeking a junior to mid-level software-focused Systems Engineer to perform software systems engineering for aviation programs on-site at the NAVAIR base in Patuxent River, MD. The role requires an active Secret clearance and offers engagement across acquisition, development, and sustainment activities.

This position is funded for a future start (no earlier than September 1, 2026) and involves collaboration with cybersecurity SMEs, vendors, and cross-functional teams in an