Senior Product Engineer (Product Manager)
First ResonanceLos Angeles, California, United States
Posted April 2, 2026
Full Time
About the Company
First Resonance develops the ION Factory OS, a leading platform for manufacturers across aviation, energy, automotive, and other sectors. With its flexible API and comprehensive data management capabilities, ION enables seamless operations from production to supply chain, empowering engineers and managers to innovate and build complex products like NASA's lunar lander and next-generation eVTOLs.
Job Description
We are looking for a Senior Product Engineer to join a high-impact, small product team working directly with customers to turn messy, real-world manufacturing chaos into elegant, scalable software solutions.
Requirements
- At least 3+ years of professional experience writing production code (Full-stack, Backend, or Systems Engineering)
- Deep firsthand experience within manufacturing, hardware development, supply chain, or industrial IoT
- 2+ years of experience in product lifecycle ownership (as a PM, Tech Lead, or a founder)
- Mastery of web service architectures, API patterns (REST/GraphQL), and common data formats (JSON/XML)
- Ability to understand a complex physical manufacturing process and immediately visualize the software system required to support it
Benefits
- Comprehensive Health Insurance
- Employee Stock Option Plan
- Flexible PTO, Paid Holidays, and Paid Parental Leave
- 401K
