Structural Engineering Assistant Jobs in Alberta

Equinox Engineering Ltd. is a leading Calgary-based EPCM firm delivering innovative facility design and engineering solutions across natural gas, conventional oil, heavy oil, SAGD, and emerging energy sectors. We partner with top energy producers across Canada and internationally to design safe, reliable, and efficient facilities from early concept through execution and operation.
We are seeking a Principal Lead Civil / Structural Engineer who brings exceptional technical expertise, strategic leadership, and extensive EPCM project experience. In this role, you will provide discipline leadership for civil and structural engineering activities, oversee the delivery of complex projects, establish technical standards, and guide engineering teams across multiple projects. This is a key leadership opportunity for a seasoned professional who is passionate about engineering excellence, mentoring teams, and influencing project success at an organizational level.
Why Join Equinox?
Meaningful work on high-impact oil and gas facilities, pipelines, and SAGD projects
A people-focused culture that values technical excellence, collaboration, and continuous improvement
Opportunity to develop and grow within multidisciplinary EPCM project teams
Exposure to diverse facilities projects across Canada and international markets
A flexible and supportive environment designed for long-term career development
What You'll Do
As a Principal Lead Civil / Structural Engineer, you will be responsible for leading the delivery of safe, constructible, and code-compliant civil and structural designs while driving technical excellence across the organization. Your role will include:
Technical Leadership
Lead the civil and structural engineering discipline for complex oil and gas facilities, pipelines, and related infrastructure projects across all project phases
Serve as the subject matter expert for structural engineering, foundations, concrete, steel structures, and modularized systems
Review, approve, and oversee structural designs, calculations, specifications, drawings, and technical reports
Establish and maintain discipline standards, engineering procedures, and best practices
Ensure compliance with applicable codes, standards, and client requirements, including CSA, CISC, NBC, provincial regulations, and industry best practices
Provide technical leadership on proposals, FEED studies, detailed engineering projects, and strategic initiatives
Team Leadership & Collaboration
Work closely with process, piping, civil/structural, electrical, and instrumentation disciplines
Lead, mentor, and develop civil and structural engineers, designers, and technical specialists
Provide technical oversight and quality assurance across multiple projects and engineering teams
Foster a culture of collaboration, knowledge sharing, and continuous improvement
Coordinate closely with process, mechanical, piping, electrical, and instrumentation disciplines to ensure integrated project delivery
Support resource planning, workforce development, and succession planning initiatives
Project Execution & Delivery
Oversee civil and structural engineering deliverables, schedules, budgets, and resource requirements across multiple projects
Support project planning, execution strategies, bid evaluations, and client proposals
Conduct design reviews, risk assessments, constructability reviews, and technical evaluations
Ensure high-quality deliverables are completed safely, efficiently, and in accordance with project requirements
Support clients and project teams in resolving complex technical challenges
Construction & Field Support
Assist with responses to RFIs and technical queries during construction and commissioning
Provide senior engineering support during construction, commissioning, and startup activities
Participate in site assessments, inspections, and field reviews as required
Review and resolve field issues, RFIs, and construction-related technical concerns
Ensure designs remain practical, constructible, and aligned with project objectives and safety expectations
Safety, Quality & Compliance
Champion engineering quality, safety, and continuous improvement initiatives throughout the project lifecycle
Ensure adherence to corporate quality management systems and engineering governance requirements
Promote safe design principles and compliance with environmental, regulatory, and client expectations
Support technical audits, lessons learned reviews, and continuous improvement programs
About You
You are a highly experienced civil/structural engineering leader who thrives in multidisciplinary EPCM environments and enjoys mentoring teams while driving technical excellence. You bring:
Bachelor's degree in Civil Engineering or Structural Engineering (required)
Registered Professional Engineer (P.Eng.) with APEGA (required)
Minimum 15+ years of civil/structural engineering experience, including significant EPCM oil and gas project experience
Demonstrated experience leading large multidisciplinary facilities projects and engineering teams
Proven ability to manage complex technical scopes, project demands, and stakeholder expectations
Strong leadership, communication, collaboration, and relationship-building skills
Exceptional analytical, problem-solving, and decision-making capabilities
Technical Foundation
Advanced structural analysis and design of steel and reinforced concrete structures
Foundations, load calculations, equipment supports, and modularized facilities
Civil and structural engineering design for oil and gas facilities and pipeline infrastructure
Expert knowledge of applicable design codes, standards, and engineering practices
Experience supporting large-scale EPCM projects from concept through construction
Familiarity with international engineering standards is considered an asset
Software Proficiency
Advanced knowledge of structural analysis software including RISA, STAAD, SAP2000, and S-FRAME
Strong proficiency with Microsoft Excel and engineering calculation tools
Dyna6 experience considered an asset
Familiarity with 3D design and multidisciplinary model review platforms
Preferred Qualifications
Master's degree in Structural Engineering or a related discipline 
Experience serving as a discipline lead, department lead, or principal engineer within an EPCM environment 
Experience supporting large-scale facilities, pipeline, and SAGD developments 
Previous involvement in engineering standards development and technical governance initiatives

If you're passionate about engineering excellence, enjoy leading technical scopes, and want to contribute to innovative and impactful energy projects, we'd love to hear from you.