Controls Engineer Sr

Blue Origin
Seattle; Washington, US
On-site

Job Description

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 the Blue Origin Engines business unit, where our focus is the design, development, manufacturing, and testing of engines and propulsion systems. Built for multiple uses, our family of engines is powering the next generation of rockets for commercial, civil, national security, and human spaceflight.

As part of a hardworking team of engineers, you will work on various spaceflight systems and share in our team's impact on all aspects of requirements development, design, implementation, and verification of mechanical, thermal, fluid, and gaseous control systems. In this role, you will work closely with various stake holders in our team's subsystems to support the development of low and high fidelity plant models, perform analysis, and design efficient logic algorithms and state machines to manage and control various mechanical, electrical, and hydraulic actuators. You will be involved in conducting performance assessments including Monte Carlo analysis, develop unit tests for control application software, and take part in V&V activities such as HIL and subsystem test campaigns.

We are looking for someone to apply their technical expertise, leadership skills, and commitment to quality to positively impact safe human spaceflight. Passion for our mission and vision is required!

Qualifications:

Bachelors degree in engineering or related control systems field with 8+ years of experience

Experience developing embedded control solutions for complex aerospace mechanical, thermal, hydraulic, fluid and gas systems

Experience with subsystem modeling, analysis and controls application development tools such as Matlab/Simulink (including autocoding)

Experience with classical and modern control design and analysis techniques; exposure to optimal control and estimation techniques (e.g. Kalman Filtering) is a plus

Experience with validation and verification approaches such as unit testing, system simulation, hardware-in-the-loop testing or integrated subsystem testing

Experience with Apache Subversion or Git or similar revision control systems

Exposure to lean software development practices and techniques; including experience with tool automation and software development using Python and C/C++

Highly organized team player with excellent technical written and verbal communication skills

Desired:

Advanced graduate degree in engineering or related control systems field with 6+ years of experience developing mission or safety-critical control system solutions

Experience developing real-time embedded control solutions (classical, modern, non-linear, optimal, etc.) for complex aerospace mechanical, fluid, thermal, and gas systems

Experience developing controls applications for hydraulic servo-valve systems and electrical motors

Experience modeling and analyzing control solutions with I/O transducers: displacement, rate, and acceleration sensors; pressure and temperature sensors; servo and solenoid actuators; etc.

Experience across the full product development lifecycle: concept definition, architecture, requirements capture and development, implementation, verification, system integration, qualification and release

Exposure to development of embedded control system solutions that comply with DO-160, DO-178 and DO-254 or similar guidelines

Familiarity with DOORs Next Generation (DNG) or similar requirements management systems; Atlassian JIRA or similar issue tracking systems

Passion for aerospace and the development of human spaceflight

Compensation Range for:

WA applicants is $197,529.00 - $276,539.55

Other site ranges may differ

Culture Statement

Don’t meet all desired requirements? Studies have shown that some people are less likely to apply to jobs unless they meet every single desired qualification. At Blue Origin, we are dedicated to building an authentic workplace, so if you’re excited about this role but your past experience doesn’t align perfectly with every desired qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.

Export Control Regulations

Applicants for employment at Blue Origin must be a U.S. citizen or national, U.S. permanent resident (i.e. current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.

Background Check

  • Required for all positions: Blue’s Standard Background Check
  • Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on

Skills & Requirements

Technical Skills

Embedded control solutionsMatlab/simulinkClassical and modern control design and analysis techniquesValidation and verification approachesApache subversion or gitLean software development practicesPython and c/c++Aerospace

Salary

$197,529+

year

Employment Type

FULL TIME

Level

senior

Posted

4/12/2026

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