Top Engineering Jobs in Calgary

Build and maintain backend features for Agent Observability across the GitLab monolith and AI gateway. Design and implement GraphQL/REST APIs, improve automated tests (RSpec), collaborate cross-functionally, troubleshoot production issues on Tier 2 on-call, and help shape responsible AI integration and platform architecture.

Lead and grow the Authentication Services engineering team to design, build, operate, and scale cloud-native authentication and identity verification services. Drive roadmaps, deliverables, technical vision, cross-functional collaboration, hiring, coaching, and production reliability for secure sign-in and identity workflows.

Manage a cross-functional engineering team building GitLab Duo Chat's AI-powered features. Define requirements with product and UX, contribute to architecture for scalable agentic AI, drive delivery and roadmap execution, improve testing, observability, performance, and coach engineers to foster an inclusive, high-performing team.

Supports mechanical design, CAD drafting, prototyping, testing, documentation, manufacturing assembly, quality inspections, and engineering change management for liquid-cooling products. Creates SolidWorks models, drawings, BOMs, and work instructions; applies GD&T and tolerance analysis; performs mechanical and thermal testing; supports production troubleshooting, first-article inspections, root-cause analysis, and corrective actions. Coordinates drafting projects with internal and external teams and collaborates with engineering, manufacturing, and quality functions.

Design and review mechanical engineering systems for industrial clients in mining, power generation, oil and gas, and manufacturing. Responsibilities include engineering calculations, equipment selection, construction drawings, specifications, technical reports, cost estimates, bid packages, project coordination, client communication, construction observation, and field surveying. The role may lead mechanical engineering or project management activities for capital projects and requires occasional out-of-town travel.

Lead project engineering for large greenfield oil and gas compression FEED projects. Responsibilities include managing schedules, engineering and cost estimates, vendor RFQs and evaluations, project documentation, construction work packages, regulatory code application, equipment and piping specifications, HAZOP participation, squad checks, stakeholder communication, and deadline management.

Leads front-end engineering design for large oil and gas compression and full-field development projects. Manages clients, vendors, project engineers, disciplines, resources, estimates, schedules, design deliverables, equipment and contractor bid evaluations, technical standards, HSE compliance, and client relationships. Requires extensive Western Canadian oil and gas facilities experience, strong compression expertise, and project leadership skills.

Perform detailed piping stress and flexibility analyses for oil sands and heavy oil processing facilities. Develop CAESAR II models, assess thermal, seismic, wind, dynamic, and settlement loads, evaluate equipment nozzle loads, and design pipe supports. Prepare engineering calculations, reports, sketches, and recommendations while collaborating with multidisciplinary engineering teams. The role requires advanced piping stress expertise, knowledge of Canadian standards and ASME codes, and experience with high-temperature hydrocarbon service, wear-resistant piping, Victaulic couplings, and CCO spools.

Lead Zapier's Enterprise engineering organization responsible for identity, access, audit, admin tooling, and AI/agent governance. Define strategy and technical roadmap, ensure reliability of Tier-1 services, partner with Product, Sales, and Customer Success, shape AI-native engineering practices, build and develop managers and ICs, and oversee cross-org initiatives and incident leadership.

Leads the CDU sustaining engineering team from production validation through end-of-life. Oversees mechanical design changes, thermal and stress analysis, root cause investigations, reliability, quality, cost reduction, engineering change control, component approval, second sourcing, manufacturability, and field issue resolution. Manages team performance, budgets, schedules, roadmaps, supplier relationships, and cross-functional collaboration with manufacturing, supply chain, quality, service, and customers.

Develop new prospects and manage assigned customer accounts through face-to-face selling, presentations, proposals, demonstrations, and relationship management to grow sales and margin. Use sales tools, supplier partnerships, and account plans to execute billing margin initiatives and ensure customer satisfaction. Frequent travel and driving required.

The Senior Electrical Engineer will lead electrical project design and implementation in the oil and gas sector, preparing documents, conducting system studies, and providing engineering support during construction.

Lead design and delivery of Above Ground Pipeline systems, overseeing mechanical design, coordinating multidisciplinary teams and ensuring compliance with safety and quality standards in energy projects.

The Senior Cost Controller, Planner/Scheduler will lead planning, scheduling, and cost control for EPCM projects, perform variance analysis, and mentor junior staff.

The Lead Mechanical Engineer will guide design, execution, and team leadership of mechanical engineering projects in an EPCM environment, ensuring quality and compliance throughout.

The Mechanical Package Engineer will design, specify, and evaluate mechanical equipment for oil and gas projects, ensure compliance with safety standards, and coordinate with vendors and engineering teams.

The Intermediate Earthworks Engineer will develop design packages, perform calculations, and collaborate with multidisciplinary teams on energy facility projects, ensuring compliance with standards.

The Process Engineer will lead multiple concurrent projects focused on efficient oil and gas processing solutions, ensuring high-quality deliverables and compliance with regulations.

The Electrical Designer leads design efforts for electrical systems, prepares deliverables, mentors junior staff, and ensures compliance with industry standards.

The Infrastructure & DevOps Specialist will design and optimize secure, scalable infrastructure, manage cloud environments, and enhance automation and operational efficiency across global operations.

The Intermediate Cost Controller/Scheduler manages project budgeting, scheduling, cost tracking, forecasting, and compliance with financial reporting and company standards, collaborating with project teams for effective project delivery.

The Pipeline Engineer is responsible for executing pipeline engineering activities, overseeing junior engineers, ensuring quality deliverables, and assisting in project documentation and designs while collaborating globally.

Manage aboveground pipeline projects from planning to execution, ensuring timelines, budgets, and quality are met while leading multidisciplinary teams.

Design and prototype GUIs and human‑machine interfaces for embedded military systems within interdisciplinary teams. Create requirements, design artifacts (low-to-high fidelity), assets for developers, and documentation following SAFe and development standards. Collaborate with developers, perform analysis, and support design testing. Obtain required security clearance and work effectively in team and independent settings.

Join interdisciplinary teams to design and prototype GUIs and operator interfaces for embedded military systems. Create user interface requirements, low-to-high fidelity prototypes, design documents, and development assets while following SAFe and documenting analysis, design, and test activities. Collaborate with development teams and apply human factors and HCI principles; familiarity with AI/ML is a plus.