staff software developer jobs in Calgary

Join CPKC, North America’s first transnational railroad connecting U.S., Canada, and Mexico, where your career drives progress and safety is paramount. We connect communities, fuel economic growth, and provide meaningful work in a culture that values diversity, accountability, and pride. With opportunities for training, development, and advancement,...

At affirm, 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 Batch Developer Experience team makes batch development and testing faster and more reliable at affirm. As a developer on this team you will partner with product and...

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 themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world's largest providers of products and services to the...

Application Deadline:10/30/2026Address:401 9th Avenue SW, Suite 1930Job Family Group:TechnologyBuild the Future of Banking with Generative AIAt BMO, we're transforming the future of financial services through Generative AI. We're looking for a passionate and innovative GenAI Software Developer to join our growing team and help design, build, and scale...

Enhance global healthcare solutions as an Intermediate Software Developer with Smile Digital Health. You'll design, develop, and implement innovative software for our FHIR-based data platforms in a remote work environment. At Smile Digital Health, you will collaborate across business areas to define product requirements and contribute to the entire Software...

Contract Staff Software Engineer-Bug Burndown at Mozilla Corporation Team: Firefox Locations: Remote Canada; Remote Germany; Remote UK You will help reduce Firefox’s WebCompat bug backlog by finishing or verifying the diagnosis of the long tail of site-breakage bugs, and by writing interventions or simple fixes (often with AI assistance). You turn a large...

About Us At Seequent, we help organisations to understand the underground, giving the confidence to make better decisions faster. We build world-leading technology that is at the forefront of Earth sciences, transforming the way our customers work. Every day we help them develop critical mineral resources more sustainably, design and build better...

Syndio is seeking a Staff Software Developer for the Essentials team in Calgary. You will own high-performance data workflows, scale complex, distributed services, and build agentic tooling to enable AI-driven workflows while maintaining correctness and observability.You will mentor others, set testing and performance standards, and collaborate across teams...

Branch's mission is bold: we want to revolutionize AEC design software by giving designers and project teams a power tool to make efficient, beautiful buildings. We believe software has an indelible impact on the quality of the built environment, and we are committed to setting an exceptionally high standard for our tools. We want to enable new design space...

About Us VL Energy Ltd. is a Calgary-based cleantech company delivering emissions monitoring and energy optimization solutions for industrial and power generation facilities. Our products, ES-PEMS and ES-OptiEnergy, use AI, machine learning, and cloud technology to provide continuous, auditable emissions data and actionable operational insights. We operate...

Geologicis a trusted data, software, and information solutions company committed to the Energy Industry. Everyday we provide global customers with market-leading data, software, platforms, analytics, education, news, and insights that enable them to make vital decisions that drive growth and efficiency. Based in Calgary, with offices in London (UK) and...

Select how often (in days) to receive an alert:Software Developer, Subsurface Applications (Associate - Senior) LandmarkDate: Sep 30, 2026Location: Calgary, AB, CA, T2P 3V4We 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...

Build bold. Deliver impact. Win together.At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission‑critical solutions that enhance national security, strengthen communities, and protect the people we serve.If you’re looking...

Pason is seeking software developer interns for our Rigsite Software team for a 16-month internship from May 2027 until August 2028. You will design, implement, and test features using Java, C#, TypeScript, Python and SQL, with guidance from mentoring teams. The role offers a hybrid work environment and exposure to AI-powered tools. You will collaborate...

Streamline Control seeks a Senior Software Developer to lead the charge in Snowflake and Databricks application development, enjoying a flexible hybrid working arrangement. This senior role emphasizes technical leadership, where you will shape architectural standards and help teams adopt agile development practices. Collaborating closely with...

Build bold. Deliver impact. Win together. At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we serve. If you’re looking...

OUR COMPANYSultran Ltd. is a leading provider of integrated supply chain solutions for bulk commodities, connecting critical resources to global markets. For over 50 years, we have delivered safe, reliable, and efficient logistics and terminal services that support customers across the world.Based in Calgary, Alberta, and operating through our wholly owned...

Overview: Circle Cardiovascular Imaging (Circle) designs, builds, and implements the best-in-class cardiovascular Magnetic Resonance Imaging solutions. At the heart of everything we do is our unrelenting drive to continually offer better solutions for healthcare providers that improve healthcare outcomes. This fuels our creativity, informs our decisions and...

About AbaData AbaData is a growing Energy Technology company,building a software platform that powers smarter, faster decisions acrosscomplex field operations. We work with energy companies across Canada andinternationally and we’re redefining what modern energy software looks like. From pipeline integrity to GIS intelligence and advancedanalytics, our...

What is the opportunity?The RBC Client Implementation Officer (cash management) role is your opportunity to become a critical member of the Implementation team, where you’ll drive exceptional client experience for businesses. Your primary focus will be leading commercial and corporate clients through the end-to-end implementation and integration process,...