Mechanical Designer - Refrigeration

City Building Engineering Services•Burlington, MA

About The Position

The Refrigeration Designer supports the design and development of commercial and industrial refrigeration systems for supermarket, cold storage, and commercial refrigeration projects. The role prepares system layouts, piping drawings, equipment selections, and construction documents, working closely with Engineers, Project Managers, and field teams to develop practical, cost-effective solutions. The candidate must be able to commute to Burlington, Massachusetts four times a week. City Building Engineering Services (CBES) is an integrated professional services firm supporting technical requirements and sustainable solutions for the retail and related industries. Its in-house teams support projects from inception to completion, including design, engineering, construction, and commissioning. CBES describes its work as part of a global network of professional services, infrastructure management, and data-driven sustainability solutions firms, and emphasizes collaboration, learning, and career development.

Requirements

Associate's degree in Mechanical Engineering Technology, HVAC/R Technology, Drafting, or a related field preferred.
At least 3 years of mechanical drafting or design experience in the AEC industry; refrigeration experience strongly preferred.
Proficiency in AutoCAD or Revit.
Experience preparing HVAC and refrigeration construction documents.
Ability to read and interpret construction drawings, specifications, and refrigeration schematics.
Understanding of refrigeration cycle fundamentals and mechanical piping systems.
Microsoft Excel skills.
Self-motivated and proactive.
Strong time management and ability to manage competing priorities.
High level of organization and attention to detail.
Ability to work independently and collaboratively.
Customer service mindset.

Nice To Haves

Refrigeration experience in the AEC industry.
Experience with supermarket refrigeration systems.
Associate's degree in Mechanical Engineering Technology, HVAC/R Technology, Drafting, or a related field.

Responsibilities

Develop refrigeration piping and equipment layouts using AutoCAD.
Prepare construction drawings, as-built drawings, and design documents.
Assist with refrigeration equipment selection and system configuration.
Perform basic refrigeration load calculations and pipe sizing.
Coordinate designs with electrical, HVAC, architectural, and construction teams.
Review equipment submittals and manufacturer specifications.
Support field installation teams with design clarifications and revisions.
Maintain drawing standards and document control procedures.
Participate in project meetings and design reviews.