Confirmed on the employer's own hiring board on Nov 3, 2026. First seen by Alion on Oct 14, 2026.
Intermediate Instrumentation Engineer- Calgary, AB - Join a Team That Puts People First
At TWD, we know the secret to success isn’t just technical skill, it’s the people behind it. That’s why we hire for attitude first. If you’re collaborative, positive, and driven to grow, you’ll thrive here. We’re not a typical EPCM company. We’re a family-oriented team with global reach, working on exciting projects in Oil & Gas, Infrastructure, Renewables, and more. Our name says it all: Together We Deliver.
Position Overview:
As an Instrumentation Engineer in our Calgary office, you will provide engineering design, analysis, and technical support for instrumentation and control systems across projects within the energy and infrastructure sectors. You will work closely with multidisciplinary engineering teams to develop practical, reliable, and compliant instrumentation solutions, with a strong focus on instrumentation databases, control system integration, and project deliverables. This role requires hands-on experience with Hexagon Smart Plant Instrumentation (SPI), strong technical knowledge, and the ability to coordinate instrumentation activities through the project lifecycle.
Key Responsibilities
Instrumentation Engineering & Design
- Develop and review instrumentation engineering deliverables for energy and infrastructure projects.
- Prepare and review instrument specifications, data sheets, instrument indexes, I/O lists, loop diagrams, hook-ups, installation details, and related documentation.
- Develop instrumentation design criteria, philosophies, and technical documentation in accordance with project requirements.
- Support the selection and specification of instruments, control valves, analyzers, and related instrumentation equipment.
- Apply applicable codes, standards, regulations, and client requirements to instrumentation engineering activities.
- Review engineering deliverables for technical accuracy, completeness, constructability, and compliance with project requirements.
Smart Plant Instrumentation & Control Systems

