senior software developerarchitect jobs in Calgary
488 senior software developerarchitect job listings in Canada. Find daily updated positions from leading job boards.
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Senior Software Engineer, Frontend
4 days ago
Calgary, AB, Calgary Census Division, AB; Alberta, Canada Affirm Full-time €153,000 - €213,000 TemporaryAtAffirm, 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. Marketing & Privacy Engineering (MPE) builds trusted, privacy-aware consumer web experiences and measurement systems that enable sustainable growth. Within MPE, the Marketing...
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Senior Software Developer/Architect
3 days ago
Calgary, AB, Calgary Census Division, AB; Alberta, Canada IBM Full-timeIntroduction At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...
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Senior AI Software Engineer, Agentic Systems
3 days ago
Calgary, AB, Calgary Census Division, AB; Alberta, Canada Kinaxis Full-timeAbout Kinaxis Are you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...
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Senior Fullstack Software Engineer
4 days ago
Calgary, AB, Canada Affirm, Inc. Full-timeThe 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 WebThe teams span across multiple products and areas to engage and provide value to our customers, starting with the Home hub in the app or website, which expands into the various product offers...
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Senior Software
3 days ago
Calgary, AB, Calgary Census Division, AB; Alberta, Canada General Dynamics Mission Systems, Inc Full-timeGeneral Dynamics Mission Systems-Canada is seeking an experienced Software/Firmware Developer to join the BOWMAN product team in Calgary, Alberta. You will design, develop, and enhance software/firmware to power a secure tactical communications system and work within an Agile, multidisciplinary team. The role focuses on implementing features, performing...
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Senior AI Software Engineer
4 days ago
Calgary, AB, Calgary Census Division, AB; Alberta, Canada Kinaxis Full-timeKinaxis is hiring a Senior AI Software Engineer for the Data Fabric team. You will design and implement execution patterns, tool-calling infrastructure, and runtime guardrails to enable agentic workflows on enterprise data at scale. You will connect LLMs and agents to governed data on Databricks, wire workflows across Delta Lake and Unity Catalog, and ship...
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Senior Staff Software Engineer, Backend
4 days ago
Calgary, AB, Calgary Census Division, AB; Alberta, Canada Affirm Full-time €209,000 - €269,000 TemporaryAt Affirmt, 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. Affirm's engineering team is building a large-scale, highly-available, and global infrastructure that is shared across multiple financial products. Ensuring that our...
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Senior Software Engineer
6 days ago
Calgary, AB, Calgary Census Division, AB; Alberta, Canada Newrich Network Full-timeQualifications 5+ years as Software Developer with proven project track record. Strong knowledge of PHP 8, Laravel 9+, MySQL, React.js 18.2 (or any other frontend framework). Strong knowledge of Golang, Gin - or any other Golang Framework. Experience with HTML/CSS/JS, RESTful APIs, Git. Docker/Kubernetes, AWS (or similar cloud). Solid database design...
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Senior Software Developer
5 days ago
Calgary, Alberta, Canada IBM Full-timeIntroduction At IBM Software, we transform client challenges into solutions. Building the world's leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...
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Senior Software Quality Assurance Analyst
5 days ago
Calgary, AB, Canada Export Development Canada | Exportation et développement Canada Full-time $97,000 - $129,000 ContractSenior Software Quality Assurance Analyst roles at EDC combine automated testing, manual testing, and hybrid work across Canadian locations.As a member of the Insurance Squad, you will define and execute testing strategies for enterprise software solutions. The permanent role covers test automation frameworks, web application testing, backend services,...
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Senior Software Engineer
6 days ago
Calgary, AB, Canada Newrich Network Full-timeQualifications 5+ years as Software Developer with proven project track record. Strong knowledge of PHP 8, Laravel 9+, MySQL, React.js 18.2 (or any other frontend framework). Strong knowledge of Golang, Gin - or any other Golang Framework. Experience with HTML/CSS/JS, RESTful APIs, Git. Docker/Kubernetes, AWS (or similar cloud). Solid database design and...
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Calgary, AB, Canada S I Systems Full-time €90,000 - €130,000 ContractSenior Software Engineer to design and deliver embedded firmware using C++ on Linux Our aerospace & defense client is seeking a Senior Software Engineer (5-10+ years) to design and deliver embedded firmware using C++ on Linux Join a defense communications program supporting domestic and international land forces. This contract role designs, implements,...
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Senior Software Engineer
5 days ago
Calgary, AB, Calgary Census Division, AB; Alberta, Canada Athennian Group Full-timeAthennian delivers Governance Ops software that aligns legal, finance, tax and fund teams through a secure, integrated source of truth for entity and ownership data. The platform enables organizations managing complex corporate and investment structures to automate governance workflows, maintain audit-ready records and collaborate across functions with...
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Senior Software Development Leader
5 days ago
Calgary, AB, Calgary Census Division, AB; Alberta, Canada AESO Full-timeThe Alberta Electric System Operator (AESO) seeks a Senior Software Development Specialist to lead application development standards and modernization across AESO programs. You will drive secure, scalable, observable solutions and guide teams through modern development practices including cloud-native and AI-assisted approaches. You will collaborate with...
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Senior Software Developer, Voice
6 days ago
Calgary, Alberta, Canada Clio Full-timeClio is the global leader in legal AI technology, empowering legal professionals and law firms of every size to work smarter, faster, and more securely. We are currently seeking a Senior Software Developer to join our rapidly growing Engineering team . This role is for someone who is passionate about building innovative solutions and being exposed to new...
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Calgary, AB, Canada S.I. Systems Ltd. Full-time €90,000 - €130,000 ContractSenior Software Engineer to design and deliver embedded firmware using C++ on Linux Our aerospace & defense client is seeking a Senior Software Engineer (5-10+ years) to design and deliver embedded firmware using C++ on Linux Join a defense communications program supporting domestic and international land forces. This contract role designs, implements,...
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Senior Software Engineer
7 days ago
Calgary, Alberta, Canada Nutrien Full-timeNutrien is a leading provider of crop inputs and services, and our business results make a positive impact on the world. Our purpose, Feeding the Future, is the reason we come to work each day. We’re guided by our culture of care and our core values: We put safety first. We act with integrity. We are stronger together. We deliver with excellence.Through...
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Senior Software Engineer, Backend
6 days ago
Calgary, Alberta, Canada Affirm, Inc. Full-timeAt Affi... 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. Affirms engineering team is building a large-scale, fault‑tolerant, and global infrastructure that is shared across multiple financial products, merchants, and vendors. Ensuring that our...
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Senior Software Engineer: Platform
7 days ago
Calgary, Alberta, Canada CHICKEN CHEF KILLARNEY Full-timeSenior Software Engineer: PlatformLocation: In office Calgary, AlbertaAbout BigGeoBigGeo is redefining geospatial intelligence with an AI-ready Discrete GlobalGrid System (DGGS) that transforms how spatial data is captured, indexed, andmonetized. Our platform powers mission-critical decisions across sectors wherelocation intelligence drives outcomes-from...
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Senior Software Testing Engineer
7 days ago
Calgary, AB, Calgary Census Division, AB; Alberta, Canada IBM Full-timeIntroduction At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...