Demo

Senior Mechanical Systems Engineer

greenpointtechnologies
Bothell, WA Full Time
POSTED ON 8/7/2026
AVAILABLE BEFORE 10/6/2026

 

 

Summary

Creates complex designs for aircraft modifications and installations related to mechanical systems—including air conditioning, ventilation, smoke detection, equipment cooling, oxygen, potable water, wastewater, vacuum waste, and refrigerant systems—ensuring fit, form, and function meet customer requirements, quality standards, FAA regulations, project schedules, and budget objectives using Computer-Aided Design (CAD) tools.

 

Essential Duties and Responsibilities

  • Designs complex modifications of mechanical systems installations.
  • Designs system schematics and architecture to meet requirements and function of system.
  • Analyzes and interprets subsystem and project specifications.
  • Selects materials for mechanical designs based on structural needs and materials specifications. Works with materials suppliers and orchestrates material testing when needed.
  • Applies experience and knowledge and works with Manufacturing Engineers to optimize designs for reduced parts counts, reduced manufacturing costs, reduced assembly error, and other factors affecting production cost and quality.
  • Understands Bills of Materials, assembly concepts, fabrication specifications.
  • Ensures designs meet customer criteria, quality standards and FAA requirements.
  • Adheres to budget and project schedules.
  • Provides design guidance and mentorship to other engineering personnel.
  • Maintains state-of-the-art knowledge in mechanical systems design practices, materials, components, and software design tools. Independently finds or creates solutions to problems requiring research, resourcefulness and creativity.
  • Provides liaison engineering support.
  • Supports aircraft testing preparation and test plan/report development.
  • Maintains regular attendance including being at work, being on time to work and working full shifts.
  • Other duties as assigned.

 

Competencies

To perform the job successfully, an individual should demonstrate the following competencies:

 

Greenpoint Core Competencies

  • Adaptability – Adapts to changes in the work environment, manages competing demands, and accepts constructive criticism/feedback and changes approach or method to best fit the situation.
  • Communications – Expresses ideas and thoughts effectively in verbal and written form, exhibits good listening and comprehension, and keeps others informed and uses appropriate communication methods.
  • Dependability – Responds to requests for service and assistance, follows instruction and responds to management direction, takes responsibility for own actions and doing the best job possible, keeps commitments, and maintains reliable attendance.
  • Initiative – Sets and achieves challenging goals, demonstrates persistence and overcomes obstacles, measures self against standard of excellence, recognizes and acts on opportunities, and takes calculated risks to accomplish goals.
  • Teamwork – Balances team and individual responsibilities, exhibits objectivity and openness to others' views, gives and welcomes feedback, contributes to building a positive team spirit, and puts success of team above own interests.
  • Work Quality – Demonstrates accuracy and thoroughness, displays commitment to excellence, looks for ways to improve and promote quality, applies feedback to improve performance, and monitors own work to ensure quality.

 

Job Core Competencies

  • Judgment – Displays willingness to make decisions, exhibits sound and accurate judgment, supports and explains reasoning for decisions, includes appropriate people in decision-making process, and makes timely decisions.
  • Planning and Organization – Prioritizes and plans work activities, uses time efficiently, plans for additional resources, integrates changes smoothly, sets goals and objectives, and works in an organized manner.
  • Job Knowledge – Competent in required job skills and knowledge, exhibits ability to learn and apply new skills, keeps abreast of current developments, requires minimal supervision, displays understanding of how job relates to others, and uses resources effectively.

 

Summary of Education, Experience & Certification

Bachelor's degree (B.S.) in Aerospace or Mechanical Engineering, a minimum of 8 years relevant experience; or equivalent combination of education and experience. Aviation background and aircraft interior experience required.

 

Employees working on programs subject to International Traffic in Arms Regulations must qualify as a US Person which is defined as a US Citizen, a Permanent Resident who does not work for a foreign company/foreign government/foreign governmental agency or organization, or a political asylee for legal compliance purposes.

 

Required Knowledge, Skills & Abilities

  • Strong Computer Aided Drafting/Design skills, both 3D (Inventor preferred) and 2D (AutoCAD)
  • Familiarity with industry standard practices, fasteners, materials, and component parts. As well as the ability to search and specify new supplier parts.
  • Understanding of manufacturing methodologies, design-for-manufacturing and assembly, costing, and material selection.
  • Strong knowledge of industry design, documentation, and drafting (ANSI Y14.5) standards.
  • Ability to check engineering drawings for Fit, Form and Function.
  • Ability to meet high expectations for meeting strict schedule, budget and technical solutions with minimal margin of error.
  • Ability to adapt to tailored processes designed for prototype engineering (vs. production engineering)
  • Broad and diverse knowledge of multiple mechanical disciplines:
    • Hydraulic: Potable Water, Waste Water, Coolant Systems
    • Pneumatic: Air Conditioning, Ventilation, Vacuum Waste Systems
    • Safety: Smoke Detection, Oxygen, Equipment Cooling Systems
  • Ability to work independently and cross-functionally as part of an established and growing team.
  • Strong communication and problem-solving skills.
  • Strong time management and organizational skills.
  • Ability to sit for extended periods of time, use hands to lift and/or move up to 10 pounds, occasionally lift and/or move up to 25 pounds and have close/color vision ability to adjust focus.
  • Ability to travel as required.
  • Ability to work outside of core business hours as required

The expected WA salary range for this position is between $109,000.00 - $150,000.00. Actual compensation will be determined based on experience, education, location, and other factors permitted by law. Our suite of comprehensive benefits include: healthcare (medical, dental & vision), life insurance, paid time off, and a 401(k) savings plan with company match.

About Greenpoint Technologies 
Greenpoint delivers nose-to-tail VIP Jet aircraft interiors for private clients and Heads-of-State.  We are proud to be known in the aerospace industry for our design and engineering innovation, award-winning company culture, and on-time delivery of our beautiful products. We use leading-edge tools and employee-built processes to deliver extraordinary, one-of-a-kind custom aircraft interiors.  It’s complex work, but we work smart.  In return for hard work, collaboration, and creativity, our people experience a culture custom built for high achievers:

  • Big jobs and stretch assignments.
  • High accountability environment, with transparent decisions aligned to values, open communication, and engaged leadership.
  • Ability to make a big, visible impact on the end product. 

We welcome diverse contributions and provide equal employment opportunities to all individuals without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

Salary : $109,000

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