Job Title or Location

Project Engineer (Gas Processing) - Mechanical or Chemical

Conexus Group
Calgary, AB
Posted 2 days ago
Job Details:
Full-time
Experienced

Location: Calgary, AB
Job Type: Full-Time, Permanent
Level: Junior to Intermediate + 1 Senior Role

Overview:
A confidential, industry-leading energy solutions company based in Calgary is seeking Project Engineers with backgrounds in Mechanical or Chemical Engineering to join their growing team. If you're passionate about gas processing, modular systems, and want to contribute to technically complex, full-cycle engineered packages, this is a unique opportunity to grow your career.

We are hiring 1 Senior Project Engineers to support a diverse range of engineering and design activities, working closely with cross-functional teams.

What You'll Do:
As a Project Engineer, you'll spend 80% of your time in the office engaged in design review, drawing analysis, and vendor coordination, and 20% coordinating with the fabrication shop. You will:

  • Prepare and release shop/work orders, material requisitions, and complete package BOMs

  • Review and approve PFDs, P&IDs, 3D models (Navisworks), process piping systems, and pressure vessels

  • Size and select instrumentation and control valves (prior experience preferred but can be trained)

  • Collaborate with Process Engineers on hydraulic calculations, PSV sizing, and simulations (HYSYS, Aspen)

  • Liaise with purchasing, design, and manufacturing teams to meet package and code requirements

  • Review vendor/subcontractor drawings and ensure project deliverables meet code and customer specs

  • Perform OPPSD analysis and participate in HAZOPs

  • Contribute to internal reviews to improve quality and delivery performance

  • Ensure compliance during P&ID walkdowns and support commissioning/start-up (minimal travel)

Must-Have Qualifications:

  • Degree in Mechanical or Chemical Engineering

  • Experience in gas processing systems (preferably modular or skid-based packages)

  • Proficiency in reading and interpreting PFDs, P&IDs, and 3D models

  • Strong understanding of engineering codes (ASME Section VIII, B31.3)

  • Comfortable working across engineering disciplines and vendors

  • Located in or willing to relocate to Calgary, AB

Nice-to-Have Skills:

  • Experience with HYSYS, Aspen, Navisworks, and Bluebeam

  • Familiarity with pressure relief sizing and control valve selection

  • Exposure to packaged systems and modular plant design

  • Ability to perform hydraulic and flare header calculations

Work Culture & Reporting Structure:

  • Report to the Manager of Projects

  • Work independently while collaborating with PMs, Designers, and Process Engineers

  • No direct supervision required, but ownership of projects is essential

  • Travel is rare and limited to potential kickoff meetings

Application:
Please submit your resume detailing your relevant experience in gas processing, engineering design, and packaged systems. Qualified candidates will be contacted for next steps.

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