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# PNT Flight Software Developer

- **Company:** Intuitive Machines
- **Location:** Houston, TX, United States
- **Experience:** Expert
- **Salary:** $95,000.0 - $203,000.0
- **Contract:** Permanent contract
- **Skills:** C (Programming Language), Agile Methodology, JIRA, Bash Shell, C++ (Programming Language), Global Positioning Systems (GPS), Python (Programming Language), Monte Carlo Methods, Real-Time Operating Systems, Orbital Mechanics, Git, Lidar
- **Published:** September 11, 2026
- **Apply:** https://www.thejobnetwork.com/job/e1126076-1252-4a4a-9ace-b119a4a4e0a1/pnt-flight-software-developer

## About the Role

* MS or Ph.D. in Aerospace Engineering or related field with 5+ years of experience preferred
 * Experience with C, C++, and Python
 * Experience with real-time software
 * Experience with GN&C hardware including IMU, Star Trackers, GPS, LIDAR and OpNav
 * Experience with SWIL and HWIL testing and integration
 * Experience with GN&C sensor testing, planning, and modelling
 * Experience supporting a multi-disciplinary team
 * Experience with spacecraft dynamics and orbital mechanics
 * Experience with JIRA and Agile processes
 * Experience with Git version control preferred

Preferred:

 * Experience with navigation sensor hardware, Kalman filters, LIDAR, real-time software, Monte Carlo analysis, C/C++, Python, Trick, Bash, GEONS, CSPICE, GMAT, Monte
 * Experience in relative navigation, image processing, and feature detection techniques
 * Experience developing high fidelity, hardware/software-in-the-loop PNT or GN&C simulations

## Description

* Real-time flight software development and testing
 * Integration and test of flight software in software- and hardware-in-the-loop environments
 * Development of software- and hardware-in-the-loop environments