Job Title: Mechanical Design Engineer
Job Description
The Mechanical Design Engineer researches, develops, designs, sustains, and tests mechanical and electromechanical products and systems related to commercial HVAC equipment. This role combines hands-on product development with product support, ensuring that systems meet engineering standards, customer specifications, and regulatory requirements, while supporting a growing manufacturing operation.
Responsibilities
Research and analyze customer design proposals, specifications, and manuals to determine the feasibility of designs and applications.
Design mechanical heat transfer systems, including chilled water systems, air- and water-cooled refrigerant systems, and fluid pumping systems, in accordance with engineering design standards and customer specifications.
Develop complete engineering documentation such as bills of materials, piping drawings, sheet metal drawings, assembly drawings, installation drawings, and refrigeration drawings.
Perform basic structural, load, and heat transfer analyses and calculations to support design decisions.
Review products to confirm they are manufactured in accordance with NEC, internal listing reports, and other applicable industry standards.
Support the development of marketing materials for sales literature and custom applications by providing technical input and product information.
Evaluate field installations, diagnose system issues, and recommend design modifications to mitigate malfunctions and improve performance.
Prepare and provide operation, maintenance, and repair documentation to support products in the field.
Create and maintain documentation and technical support materials to ensure operational testing conforms to functional specifications, customer requirements, and regulatory requirements.
Assist test facilities with the design of control apparatus, test equipment, and test methods to validate product performance.
Collaborate closely with cross-functional teams in engineering, manufacturing, and operations to ensure designs are suitable for fabrication and assembly.
Perform other related engineering duties as assigned to support product development and manufacturing activities.
Essential Skills
Ability to collaborate effectively with cross-functional teams and stakeholders.
Strong critical thinking skills with the ability to analyze complex technical information and make sound engineering decisions.
Clear and concise communication skills, both verbal and electronic, for documentation and cross-team coordination.
Demonstrated experience in design for manufacturing, including understanding of common materials and manufacturing methods.
Knowledge of psychrometrics as it pertains to HVAC systems.
Experience with component selection, including valves, fans, pumps, motors, and related mechanical components.
Strong understanding of thermodynamics within HVAC systems and heat transfer principles.
Proficiency with 3D design tools, with SolidWorks strongly preferred.
Proficiency with Microsoft Office products, including Word, Excel, and PowerPoint.
Bachelor's degree in Mechanical Engineering or a related field.
3-5 years of experience performing mechanical engineering support on-site within a component or product manufacturing environment.
Experience working with electromechanical products and components.
Experience in sheet metal design and fabrication-oriented mechanical design.
Experience applying design for manufacturability principles in a production environment, typically 3-5+ years.
Additional Skills & Qualifications
HVAC, liquid cooling, or refrigeration/heating equipment is preferred.
Experience with development and design of electromechanical components and systems.
Familiarity with P&ID (piping and instrumentation diagram) concepts and documentation.
Experience in a fabrication or assembly-based manufacturing environment.
Ability to contribute to marketing and sales support through technical input and product knowledge.
Comfort working in a growing organization with expanding production lines and facilities, and an interest in internal growth opportunities.
Work Environment
This role is based in a manufacturing and assembly environment that focuses on the production of commercial HVAC and related electromechanical equipment. The engineer works closely with fabrication and assembly operations, interacting with production lines, test facilities, and shop floor personnel. The environment involves regular use of 3D CAD tools such as SolidWorks and standard office software, combined with on-site presence in a fabrication setting. The company is in a growth phase, adding new production lines locally and expanding into an additional building, providing opportunities to influence processes, support new product introductions, and grow with the organization.
Job Type & Location
This is a Contract to Hire position based out of Dallas, TX.
Pay and Benefits
The pay range for this position is $36.05 - $43.27/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: - Medical, dental & vision - Critical Illness, Accident, and Hospital - 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available - Life Insurance (Voluntary Life & AD&D for the employee and dependents) - Short and long-term disability - Health Spending Account (HSA) - Transportation benefits - Employee Assistance Program - Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Dallas,TX.
Application Deadline
This position is anticipated to close on May 29, 2026.
About Actalent
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.
San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.
Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.
