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Added 9 mins ago
AG
Senior Systems Integration Engineer
ADGA Group Consultants Inc
Ottawa, ON
- $135,000 to $150,000 CAD / year
- Full-time
…government and industry. We deliver mission-critical solutions in systems engineering, simulation and training, and program management as well as in cyber, infrastructure, and operational…
Added 9 mins ago
AG
Mill Projects Engineer
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- Other
…health, safety, environmental, and regulatory standards.• Develop project concepts and evaluate technical options, constructability, maintainability, operating risk, cost, schedule, and…
Added 39 mins ago
T
Senior Software Engineer (L3)
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- Full-time
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Join the team as Twilio’s next Senior Software Engineer, L3.
Added 1 hour ago
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Senior Instrumentation Engineer
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Mississauga, ON
- $75 to $85 CAD / hour
- Full-time
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Added 2 hours ago
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- Full-time
Added 2 hours ago
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- Contract
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At Britespan Building Systems, we’re growing, and we’re looking for a Director of Engineering & Technical Services to help lead that growth.
Added 4 hours ago
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Added 4 hours ago
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Associated Engineering, a proudly Canadian, Employee-owned Company is seeking an experienced and dedicated Senior Mechanical Pumping Engineer to join our team in our Vancouver or Victoria…
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Added 4 hours ago
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- Full-time
Stantec is seeking a Senior Electrical Engineer to join our multidisciplinary Buildings team. The successful candidate will provide electrical engineering design and project delivery…
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Rybka Group is looking for a Mechanical Designer or Engineer to join our
Added 6 hours ago
HP
Senior Process Engineer
HOCS Projects
Calgary, AB
- Full-time
HOCS Projects is seeking a Senior Process Engineer to lead process engineering activities for multi-disciplinary energy projects. This role is accountable for process design quality,…
Added 6 hours ago
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Lead Mechanical Engineer
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- Full-time
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HOCS Projects

Senior Process Engineer

Calgary, AB, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Nov 1, 2026
Experience: Minimum 10 years of progressive process engineering experience within an industrial, energy, EPC or EPCM environment.
Posting language: English
Posted: Oct 2, 2026

Original job description

About HOCS Projects

HOCS Projects is a Calgary-based engineering, procurement and project management firm supporting the energy industry. We deliver dependable, innovative and responsible design solutions, with constructability and operability considered from project start through fabrication, construction and operations.

Role Overview

HOCS Projects is seeking a Senior Process Engineer to lead process engineering activities for multi-disciplinary energy projects. This role is accountable for process design quality, technical deliverables, discipline coordination and professional review from concept development through commissioning. The successful candidate will provide practical, fit-for-purpose solutions, support project execution and mentor process engineering team members.

Key Responsibilities

Lead process engineering activities from concept and feasibility studies through FEED, detailed engineering, procurement, construction, commissioning and start-up.
Develop, review and authenticate process deliverables, including design basis documents, heat and material balances, PFDs, P&IDs, line lists, equipment data sheets, process narratives and technical reports.
Perform and review complex process simulations, equipment sizing, line and pipeline hydraulics, control-valve sizing, relief-device sizing and flare, blowdown or depressurisation studies.
Establish process design criteria, calculation methods, technical standards and fit-for-purpose engineering approaches.
Lead or participate in process-safety and risk reviews, including HAZID, HAZOP, What-If and LOPA activities, as required.
Evaluate process systems, operating data and facility constraints and develop optimisation, debottlenecking, troubleshooting and brownfield modification solutions.
Provide process input to control philosophies, control narratives, shutdown keys, cause-and-effect documentation and multidisciplinary design deliverables.
Coordinate with clients, Project Managers, discipline leads, vendors, fabricators, construction teams and operations personnel to resolve technical and execution issues.
Review vendor quotations, calculations, drawings and specifications for technical adequacy and compliance with project requirements.
Define process scope, deliverables, work-hour estimates, schedules and resource requirements and monitor progress, changes, budget and quality.
Support proposals, studies, technical bid evaluations, procurement, field investigations, construction queries, commissioning and start-up activities.
Provide technical guidance, checking, mentoring and work allocation for process engineers and junior team members.

Education, Professional Registration & Experience

Bachelor’s degree in Chemical Engineering or an equivalent engineering discipline.
Current Professional Engineer (P.Eng.) registration with APEGA and ability to authenticate applicable process engineering documents.
Minimum 10 years of progressive process engineering experience within an industrial, energy, EPC or EPCM environment.
Demonstrated experience leading process engineering scope and deliverables on multi-disciplinary projects.
Strong oil and gas or industrial process design experience, including process simulation, equipment sizing, hydraulics, relief systems and flare or depressurization analysis.
Proficiency with Aspen HYSYS, VMGSim or Symmetry, ProMax or comparable process simulation software.
Working knowledge of applicable provincial regulations, industry codes and standards, including relevant API relief-system requirements.
Experience with process-safety reviews, process control documentation, technical procurement and vendor review.
Experience supporting projects through construction, commissioning, start-up, field troubleshooting or operating-facility modifications.
Strong client-interface, technical writing, leadership, organization, analytical and problem-solving skills.
Ability to manage multiple priorities, lead small teams and deliver accurate work within budget and schedule commitments.
Legally entitled to work in Canada and able to travel to client, vendor and project sites as required.

Application Information

Interested candidates are invited to submit their resume to recruitment@hocs.ca for consideration. Please include the position title in the subject line of your email.

We kindly ask candidates not to submit multiple applications for the same position. Only candidates selected for pre-screening or an interview will be contacted.

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More about this job

Responsibilities

Lead process engineering scope and deliverables across energy projects from concept through commissioning, ensuring design quality, technical compliance, and coordination across disciplines. Provide technical reviews and guidance, support project execution and procurement, and develop practical solutions for process optimization, troubleshooting, and facility modifications.

Requirements

Requires a bachelor’s degree in Chemical Engineering or an equivalent discipline, current APEGA P.Eng. registration, and at least 10 years of progressive process engineering experience. Candidates should have strong oil and gas or industrial design expertise, proficiency with process simulation software, experience with safety reviews and project delivery, and the ability to lead teams and manage client and vendor interfaces.

Skills

Process Engineering
Process Simulation
Equipment Sizing
Hydraulics
Relief-System Design
Flare and Depressurization Analysis
Process Safety Reviews
Process Control Documentation
Technical Procurement
Vendor Review
Project Coordination
Technical Writing
Team Leadership
Troubleshooting
Commissioning and Start-Up
Aspen HYSYS

Visa sponsorship

Not detected in the job text

Keywords

Chemical Engineering
Professional Engineer
APEGA
Oil and Gas
Energy Projects
EPC
EPCM
Aspen HYSYS
VMGSim
Symmetry
ProMax
Process Simulation
Heat and Material Balances
Process Flow Diagrams
P&IDs
Equipment Sizing
Pipeline Hydraulics
Control-Valve Sizing
Relief-Device Sizing
Flare Systems
Depressurization Studies
HAZID
HAZOP
What-If Analysis
LOPA
Process Safety
Process Control
API Relief-System Requirements
FEED
Commissioning

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