# Senior GNC Engineer at Neros

- Company: Neros
- What the company does: Neros is vertically integrating production of unmanned defense systems in the United States, securing the autonomous supply chain. Are you with us? Backed by Sequoia.
- Company website: https://www.neros.tech/
- Type: Startups
- Level: Senior
- Location: Torrance, California, United States
- Work setup: On-site
- Pay: $164K to $229K base salary per year (USD)
- Posted: 2026-10-01
- Apply by: 2026-11-23
- Apply: https://job-boards.greenhouse.io/nerostechnologies/jobs/5241219007?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/neros-senior-gnc-engineer/

## About the role

The GNC Engineer owns terminal guidance and the associated control path across Neros unmanned aircraft, covering the guidance law, aimpoint command, achievable-acceleration management, and the interface to flight control. This role is accountable for engagement accuracy against maneuvering targets under realistic conditions, including imperfect target state estimates, degraded or lost sensor track, and limited control authority late in the engagement. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- Demonstrated delivery of guidance or control software onto a physical air vehicle that has flown, not just in simulation
- Production proficiency in C++ and Python, including embedded or real-time development under deterministic execution and latency constraints on resource-limited flight computers
- Working depth in state estimation and sensor fusion, including Kalman and extended Kalman filtering, target motion models, covariance propagation, and observability analysis
- Demonstrated use of flight or field test data for closed-loop analysis, including log-based replay, reconstruction of onboard decisions, and root-cause investigation of anomalous engagements
- Fluency with coordinate frame conventions, time synchronization, sensor latency accounting, and uncertainty representation across software interfaces
- Experience participating directly in flight or field test operations, including test planning, instrumentation requirements, range operations, and post-test data review

Tags: Autonomy

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/neros-senior-gnc-engineer/