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Senior Mechanical Engineer - Waste Water Systems


Everett, WA, US

Requisition ID:  427153

Collins Aerospace is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Created in 2018 by bringing together Rockwell Collins and UTC Aerospace Systems, Collins Aerospace has the capabilities, comprehensive portfolio and expertise to solve customers’ toughest challenges and to meet the demands of a rapidly evolving global market.

At Collins Aerospace, our Interiors team is focused on innovation, safety and cost efficiency. But we don’t just get people from point A to point B. We’re committed to making air travel more comfortable, connected and secure. As a leader in aviation interior products and services, we’re helping airlines and original equipment manufacturers create a positive experience for their customers. With offices and manufacturing facilities in more than 12 states across the U.S. and more than 10 countries around the globe, we’re changing the game of aircraft interiors. Are you ready to join our team?



As a leader in the aerospace industry, we are growing rapidly and have a number of exciting positions available right now, including a Sr. Mechanical Engineer in our Lavatories and Water Waste Systems business located in Everett, WA



Reporting to the Engineering Manager the Sr. Mechanical Engineer develops and evaluates plans and criteria for a variety of projects and activities that are to be carried out by others.  Assesses the feasibility and soundness of proposed engineering evaluation tests, products, or equipment when necessary data are insufficient, or confirmation by testing is advisable.  Incumbent is recognized as a technical expert within the department or division of the company.  Incumbent possesses a thorough knowledge of general principles and theories in a professional field, and contributes significantly to the solution of applied problems.



  • Participates in establishing design constraints.
  • Prepares engineering development proposals and feasibility studies.
  • Helps management set technical objectives.
  • Coordinates efforts at all levels with other units of the company, including Engineering, Manufacturing, Marketing, etc.
  • May develop new or modified components, products, manufacturing processes, materials, and equipment.
  • May supervise or provide work direction to lower-level engineers.
  • Performs other related duties as required.



  • Bachelor's degree in Engineering from four-year college or university; and at least nine (9) years related experience and/or training; or equivalent combination of education and experience.
  • Product knowledge base includes, but is not limited to, fluid handling equipment such as actuated or manual valves, pumping equipment, high speed blowers or fans, plumbing elements, thin-walled pressure vessels, and fluid/pneumatic seal designs.




  • Preferred candidate will have experience in development and integration of aircraft equipment and electro-mechanical systems.
  • Familiarity with interpreting and creating equipment specifications, specifying and conducting verification testing, and generation of qualification and certification documentation related to Chapter 38 Water and Waste equipment and systems, or similar cabin equipment, preferred.




The above description reflects the details considered necessary to describe the principal functions of the job and should not be construed as a detailed descriptions of all the work requirements that may be performed in the job.

 EOE/Minorities/Females/Veterans/Disabled.  All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

Nearest Major Market: Seattle
Nearest Secondary Market: Everett

Job Segment: Architecture, Manufacturing Engineer, Engineer, Mechanical Engineer, Systems Engineer, Engineering