Mechanical Engineers; Intermediate & Senior

Position: Mechanical Engineers (Intermediate & Senior)
# Mechanical Engineers (Intermediate & Senior)
Calgary June 12, 2026

Engineering Full-time
** HOCS Projects Inc.
**** We’re Hiring — Mechanical Engineers (Intermediate & Senior)
** HOCS Projects is growing, and we are looking for experienced
** Mechanical Engineers (Intermediate & Senior)
** to join our Calgary team.

If you are driven by delivering practical, high-quality engineering solutions across industrial and oil & gas facilities, this opportunity is for you. At HOCS Projects, you will work alongside a highly experienced team executing projects from concept through commissioning with a strong focus on cost predictability and constructability.
*
* Location:

** Calgary, AB   
** Experience Levels:
** Intermediate (5–10 years)   Senior (10+ years)
** What You Will Do
** Lead and support mechanical design activities from concept studies through detailed engineering and commissioning   Prepare and review equipment data sheets, specifications, and mechanical design calculations   Specify, evaluate, and select mechanical equipment in accordance with ASME, API, CSA, and other applicable codes   Develop material requisitions (MRs), perform technical bid evaluations, and support procurement activities   Participate in P&t, piping design coordination, and HAZOP reviews   Review vendor drawings and coordinate with suppliers and fabricators   Support construction and commissioning activities, including site and vendor visits   Work collaboratively with multi-discipline teams to deliver accurate and constructible designs
** Senior Role (Additional Responsibilities):
** Lead the mechanical discipline on projects of varying size and complexity   Provide technical oversight and ensure quality of all mechanical deliverables   Mentor and guide engineers and technologists   Interface with clients, vendors, and project stakeholders as required
** What We Are Looking For
** Intermediate: 5–10 years of oil & gas experience   Senior: 10–20+ years of oil & gas experience   EPC/EPPM background required   Degree in Mechanical Engineering or equivalent (C.E.T. considered with experience)   Registered or eligible for registration with APEGA (or equivalent in Canada)   Strong knowledge of ASME Section VIII, ASME B31.3/B31.1, CSA Z662, API standards   

Experience with pressure vessels, piping systems, and mechanical equipment design   

Experience with vendor coordination, package engineering, and fabrication   Strong problem-solving, communication, and organizational skills   Ability to manage multiple priorities in a fast-paced environment   Legally entitled to work in Canada
** Why Join HOCS Projects?
** Be part of a growing, technically strong engineering firm   Work on meaningful projects in the oil & gas and industrial sectors   Collaborative, team-focused environment   Opportunities to lead, mentor, and grow your career   On-site perks including a gym and free parking
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