Overview MG2, an affiliate of Colliers Engineering & Design, is currently seeking a Senior Mechanical Designer to join our Building Engineering Services team in our Seattle, WA office. In this role you will work closely with engineers, and independently, to perform high level design work in addition to drafting and project related tasks on assigned projects. Transform designs into CADD produced drawings using appropriate software. Colliers Engineering & Design is a trusted provider of multi-discipline engineering and architecture, design and consulting services to public and private sector clients. We specialize in providing a comprehensive suite of services including civil/site, architecture, transportation, survey/geospatial, infrastructure, governmental, geotechnical/environmental, telecommunications, utilities/energy and project management. We employ professionals who utilize the most advanced technologies to deliver customized solutions for our clients. We provide a full range of mechanical engineering services to municipal, commercial, higher education and public works agencies, partnering with clients to design buildings from the ground-up or to renovate existing buildings to optimize their use. From designing new and renovated systems, to providing both new building commissioning and retro-commissioning services, count on our team to develop a building solution that is both cost-effective and achieves our clients’ goals. Our engineers work with clients from concept through construction to create customized, cost-effective solutions that enhance the health, welfare, safety and comfort of building occupants. Our experts are skilled at reducing energy usage while creating comfortable interior environments. We understand sustainability and the importance of ensuring that high performance buildings perform as designed. Our designs emphasize performance and are built with long-term facility operations in mind. Decisions are driven by objective data and in-depth client collaboration. Responsibilities Design mechanical systems, including sizing, routing, and coordinating piping and ductwork with minimal supervision. Skilled in generating coordinated plan layouts from schematic flow diagrams. Coordinate designs with various disciplines, including civil, architectural, structural, electrical, and process engineering teams. Prepare construction drawings for bid sets, ensuring accuracy and compliance with company standards and project requirements. Mentor junior design staff by providing clear guidance, assigning specific tasks, and outlining expected outcomes. Conduct site investigations and fieldwork to assess existing facilities and ensure seamless integration of new mechanical system layouts. Provide construction administration services, including responding to RFIs and reviewing shop drawings and submittals. Ability to perform QA/QC on drawings from drafters or designers on projects. Occasional travel to client/project sites. Qualifications High School Diploma, GED or certification from a technical school required. Associates degree in Engineering Technology or related field preferred. 8-10+ years of experience required. Familiar with commercial, institutional, healthcare, retail, and manufacturing facilities for private, government, municipal, industrial and institutional clients. Experience with industry standards (ASHRAE, ASPE). Experience with attending design meetings and review meetings with clients. Proficient in Autodesk Revit and AutoCAD. Proficient user of Microsoft Word and Excel. Excellent communication skills. Team player who is also able to work independently. Strong verbal and written communications skills. Ability to meet deadlines. Ability to understand and follow directions. Detail oriented. Ability to read, write and understand English for purposes of comprehending written job-related communications and verbal instructions and interactions. Compensation: $78,500 to $104,400 per year (depending on qualifications) What We Offer At MG2, an affiliate of Colliers Engineering & Design, we value our employees with great benefits and worthwhile programs. We are proud of the many initiatives at MG2 such as our focus on Sustainability, our passion for Equity, Diversity & Inclusion, and our fifty-year anniversary celebration. We promote MG2 culture firmwide and within each of our offices through monthly recognition, happy hours, summer events, and an end of year Holiday Party to celebrate our accomplishments. People make the place at MG2 – Join our growing firm today! MG2 offers competitive benefits that support our employees in their life and career. This position is eligible for company benefits including but not limited to: Employer provided employee healthcare plan and reduced cost premium plans, life insurance, and short and long-term disability coverage. Paid Time Off, 9 paid Holidays, and an additional Floating Holiday. Employer sponsored Family Planning Program and employer Paid Parental Leave. Learning & Career Development opportunities. Employee Wellness and Employee Assistance Program. Participation in a 401K program including eligible company match percentage, after waiting period.