senior fullstack engineer jobs in Calgary

Adaptalent LLC is seeking a Senior Rust/Distributed Systems Engineer for a remote, global role. You will build and optimize high-performance infrastructure for distributed systems and Layer 2 blockchain solutions, working with a strong engineering culture. You will collaborate across teams, improve verification architectures, and occasionally support...

Select how often (in days) to receive an alert: Application Security Engineer (senior - principal) Landmark Date: Oct 5, 2026 Location: Calgary, AB, CA, T2P 3V4 We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop...

$150000 - $200000 Job Description A fast-growing SaaS company is looking for a Staff Software Engineer to join their remote team in Toronto. You'll help build and scale a modern platform that streamlines commerce, operations, and customer workflows using TypeScript, Node.js, React, GraphQL, and AI-assisted development tools. This is an opportunity for...

Shape the future of grocery shopping with Instacart as a Remote Senior Machine Learning Engineer. Drive innovation by developing real-time inventory models and collaborating across teams. In this pivotal role within Instacart’s Digital Twin Platform team, you will engage in cutting-edge machine learning projects. You will utilize over five years of...

Jobgether SRL is seeking a Senior/Staff Platform Engineer based in Canada to design, build, and operate large-scale Kubernetes infrastructure. You will own cluster architecture, networking, security, upgrades, and reliability while driving automation and tooling to improve developer experience. This hands-on role requires deep expertise in Go/Python/Java,...

At Affym, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. The Marketplace and App Experience domain is the main pillar of our core consumer strategy, driving the user journey across all of our frontend surfaces: Mobile and Web. The...

Suncor Energy is seeking an experienced Reservoir Engineer Specialist based in Calgary to lead integrated reservoir surveillance, performance reviews, and optimization for our Firebag SAGD operations. The role focuses on translating reservoir insights into practical operating decisions, managing risks, and guiding long-term depletion while collaborating...

Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout North America and around the world. Our employees collaborate seamlessly among 50+ offices and gain...

A Calgary-based product development firm is seeking a Firmware Engineer passionate about solving technical problems through new technologies. The position is hybrid, requiring in-office work about 3 days a week. Responsibilities include programming and debugging electronics, use of various communication protocols, and participating in design meetings. Ideal...

HDR is seeking a Senior Transportation Engineer in Calgary to lead transportation design projects across Alberta and Western Canada. You willdirectly impact transit and roadway solutions, oversee QA processes, and coordinate with structural, environmental, and other teams to deliver safe, efficient mobility. You will bring 10+ years of roadway experience, a...

A leading engineering and consulting firm is seeking a Senior Instrumentation and Controls Engineer in Calgary. This role involves working on innovative projects related to water and wastewater treatment, with responsibilities that include technical service provision, control systems engineering, and support for construction activities. Candidates should...

Ayrton Energy in Calgary, Alberta is building hydrogen storage technology to enable clean energy distribution. We are seeking a Senior Mechanical Engineer to advance LOHC technology from concept to pilot and toward commercial deployment. You will design fluid and piping systems, lead mechanical design efforts, and collaborate with Electrical, Controls,...

COOEC Canada Company Ltd. in Calgary is seeking a Process Engineer to join our team. This office-based role reports to the Process Lead/Project Manager with occasional travel to site. Responsibilities include process evaluations, Ready for Operations deliverables, and performing simulations for final design stages. You will develop PFDs/P&IDs, review...

Intermediate or Senior EIC Project Manager/Project EngineerTetranex Solutions is an Alberta-based, full-discipline engineering and procurement company focused on client service and quality execution. Headquartered in Calgary, with additional offices in Grande Prairie and Lethbridge, Tetranex has built a strong reputation for delivering outstanding...

DescriptionThis position will offer you the ability to apply and expand your knowledge of underground transmission line engineering, including routing, duct bank configurations, manhole placement and electrical principles to:Design underground transmission lines for voltages up to 500kV.Responsible for cost analyses, development of design criteria, siting...

Process Engineering Discipline Lead - Gas Processing Department: Process Engineering Employment Type: Full Time Location: Calgary, AB, Canada Description Equinox Engineering Ltd. is a leading Calgary‑based EPCM firm known for delivering innovative facility design and engineering solutions across natural gas, heavy oil, carbon capture, and emerging energy...

CIMA+ is seeking a Senior Telecom Engineer to lead system architecture and deliver mission-critical telecommunications projects for clients across utilities and public sectors. You will guide design, interface with multiple disciplines, and mentor engineers in a collaborative, hybrid work environment.Based in Canada with flexibility to work from Calgary,...

The role – what you’ll do Barr is seeking a senior structural engineer to join our Calgary or Saskatoon team. In this hybrid role, you will support the Engineering and Design structural group as part of multidisciplinary project teams providing structural engineering and related technical expertise primarily for dam structures, hydropower facilities,...

Tetra Tech is adding a Senior Electrical Engineer (Protection and Controls) to our Power team. This role can be performed anywhere in the US or Canada.Why Tetra Tech:At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in...

Tetranex Solutions is an Alberta-based, full-discipline engineering and procurement company focused on client service and quality execution. Headquartered in Calgary, with additional offices in Grande Prairie and Lethbridge, Tetranex has built a strong reputation for delivering outstanding engineering and procurement services while maintaining lasting...