Sorry, this job is no longer available.

(Loading More Opportunities)

Mechanical Engineer/HVAC Designer


Weston & Sampson is seeking an entry level Mechanical Engineer or HVAC Designer with 0-3 years of experience to join our HVAC design team in any of our Weston & Sampson New England offices. This is an opportunity for a motivated young professional to grow as a holistic design/energy engineer and be a significant contributor to shaping the companys future in these industries.


What youll do:

  • With the oversight of a senior engineer/designer, conduct engineering, design and energy auditing/analysis services for both new and retrofit projects for a variety of facility types within the private, public and municipal sectors including but not limited to commercial, institutional, industrial, and educational facilities.
  • Responsibilities will include Revit modeling, maintaining project documentation, coordinating with multi-disciplinary personnel located in both local and regional offices, sub-consultants, utility companies, equipment vendors and clients.
  • Requires local travel within New England and occasionally the east of the US for project meetings and site investigation.

What youll bring:

An ideal candidate will have a fundamental understanding of and/or some experience in HVAC and/or energy related systems. Desired experience would include either or both energy analysis and/or HVAC/Mechanical design working in a multi-disciplinary professional engineering firm. A working understanding of air-side, hydronic, steam, and BAC systems as they pertain to HVAC and/or central plants systems is a plus.  Candidate will be able to gain a working knowledge and understanding of ASHRAE design and energy standards as well as building codes.


What youll also bring:

  • Minimum of 0-3 years of relevant mechanical design and/or energy related experience
  • BSME from an accredited institution is desirable but necessary
  • EIT is preferred but not required
  • Experience in design and/or analysis of large central steam and chilled water energy systems is a plus
  • Building load and energy computer modeling, Trane Trac or similar
  • Technical training in mechanical systems
  • Revit 3D modeling
  • Microsoft Office Suite
  • Ability of working safely at job sites in and around large mechanical and electrical equipment
  • Experience with dealing with multiple projects at a time
  • Good Interpersonal and communication skills
  • Proactive, production and results oriented; strong problem-solving and analytical skills
  • Valid Drivers License

Your world is always changing, and so are we. Since 1899, Weston & Sampson has strived to make the world a better place by offering interdisciplinary design, engineering, and environmental services. Innovative and reliable for more than a century, we seek to implement a workplace culture in which all employees are empowered to do their best work while sharing the advantages of their own voice and experience. Join us as we grow.


About Us:

Weston & Sampson is an employee-owned company service public and private clients throughout the easter United States. With a staff of more than 700 professionals in offices along the East Coast, Weston & Sampson strives to achieve an exceptional workforce to support the diverse communities we serve and value differences as assets to the organization.


COVID-19 Response:

Employee health and safety remain at the forefront of our response to the COVID-19 pandemic. Our Corporate Response Team meets regularly to stay up to date with employee needs and concerns, safety protocols and equipment, stay-at-home advisories for all the states in which we operate, and current protocols for our office spaces. The majority of our personnel currently work from home with secure remote access to the company network. We have clear safety standards for in-person site visits or other situations that cannot be accommodated virtually. We also expanded accommodations for flexible schedules and established meeting-free Fridays.



Weston & Sampson is dedicated to improving the quality of life of both our clients and our employees. We are committed to treating our staff with the highest degree of professional respect, valuing differences, learning from each other, and encouraging our team members to grow and achieve. We provide a comfortable, safe working environment along with the state-of-the-art tools and equipment. We offer competitive salaries, a generous benefits packaged, and a welcoming corporate culture where people are recognized for their contributions.



Learn and contribute with collaborative teams in a friendly, professional, constantly improving environment.



Competitive compensation, excellent benefits, and career growth, in an equitable, family-friendly work environment.



Weston & Sampson is an equal opportunity employer, seeking talented, diverse technical and professional staff members. We encourage people of all backgrounds to apply.



Work on meaningful projects that transform the environment, with a team who values your ideas and shares your vision.


If interested, please submit your resume through our career portal:


Portsmouth, NH, 00215, US