Engineer - Controls & Automation III

Application close date:
Applications will be accepted on an ongoing basis until the requisition is closed.

At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role is part of Blue Origin Operations, which is comprised of Integrated Supply Chain, Test Operations, Safety, Quality, and Mission Assurance.

This includes Manufacturing and Supply Chain support across all Blue Origin facilities. This role supports the design, development, and sustainment of the integrated control systems behind a family of advanced custom precision machines built entirely in-house at Blue Origin. These are not purchased tools with a service contract behind them — we architect them, build them, instrument them, break them, and make them production-worthy ourselves.

Each system is a large-envelope, multi-axis, closed-loop precision platform, coordinating motion, thermal, fluid, and optical subsystems to hold micron-class positional accuracy — continuously, for weeks at a time, without operator intervention. The control system is what makes that possible. The hardware these machines produce goes directly into flight. When a machine holds its tolerances, we fly a rocket. That is the whole equation, and it is unusually short.

You will join a small, senior, hands‑on team that owns its hardware end to end. The machines are in production today and the next‑generation configuration is in active design, which means you will work both problems at once: keeping a live fleet at rate while architecting the platform of the future. There is no wall between design and the floor here — you will write the logic, commission it, and stand next to the machine when it runs.

Passion for our mission and vision is required. Special Mentions Relocation provided Interviews will include a technical assessment On‑site role — this hardware cannot be supported remotely ________________________________________________________________________________________________

• Own the control‑system architecture of a two‑controller machine — a motion controller carrying the coordinated servo and scanner axes alongside a PLC carrying process, material handling, and safety — including the interface between them and the handshake that sequences a build
• Perform PLC software development and maintenance across numerous subsystems: fluid and gas flow and pressure, material handling, motion control, temperature control, machine and process diagnostics, data and error logging, human/machine interface, and safety logic
• Develop and maintain coordinated multi‑axis motion control, including master/slave electronically‑coupled axes, separation monitoring, de‑skew, and the servo tuning that keeps a large coupled structure stable under continuous duty
• Develop, tune, and troubleshoot high‑resolution encoder feedback chains, including diagnosis of intermittent and velocity‑dependent feedback faults across an operating fleet
• Build and maintain the error‑mapping and calibration routines that correct position‑dependent geometric error — squareness, yaw, droop, and thermal‑growth effects — in large coupled‑axis systems
• Develop and maintain machine‑side application software in C++ or comparable languages, including real‑time and buffered execution where computation must stay ahead of machine motion
• Build and maintain electrical schematics and P&, and drawings of electrical cabinet layout and critical cable and wire routings
• Work with internal and outsourced…