software engineer full-stack jobs in Calgary

We are an AI-first company. Claude Code and AltaML's shared configuration and skills library are the default way engineers design, build, test, and review software, not an optional accelerant a few people use.We expect dramatically higher productivity from working this way. A step change, not a marginal gain. That's the baseline we hire and promote against,...

Careers / Open Roles Junior Software Engineer Open Role Calgary HQ · Full time · Posted 25 September 2026 We create industry-leading technologies. Come join our team! Position Summary PK is looking for a creative, self-starting Junior Software Engineer who is ready to develop new products with passion and precision. You will design and implement new...

Job Title: Applied AI ScientistDesignation: AI Scientist Location: Canada or United States (US time zones) Job Summary We are seeking an exceptional Applied AI Scientist to develop agentic decision systems that empower individuals to make informed decisions. This role focuses on understanding how intelligent systems can effectively reason over complex...

ZoomInfo is where careers accelerate. We move fast, think boldly, and empower you to do the best work of your life. You'll be surrounded by teammates who care deeply, challenge each other, and celebrate wins. With tools that amplify your impact and a culture that backs your ambition, you won't just contribute. You'll make things happen–fast.As a Software...

Arcobi seeks a Senior Full Stack Engineer to build enterprise-grade applications with React and TypeScript, delivering interfaces that energy market professionals rely on. You will architect modern React applications and collaborate with product teams to ensure robust, scalable solutions.You will design the backend with Python and FastAPI, build RESTful...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Full Stack Developer (React + Node.js) based in Canada.Are you a seasoned full stack developer passionate about building scalable applications and solving complex engineering challenges? This opportunity allows you to...

Real estate in Canada is changing. We're building the tech that changes it.Who we areKIC Realty is a Canadian brokerage built around its agents, and it's growing fast. We're building AI tools to automate and optimize every process that stops an agent from focusing on what they do best: helping clients buy and sell properties. Think tools and AI agents to...

Join a dynamic team as a Remote C# Full Stack Developer focused on scalable API design and microservices. This permanent opportunity invites talented professionals based in Canada with a strong background in server-side architecture.Our client seeks a candidate with over seven years of C# experience ready to take on a full-time role. Ideal applicants will...

At Affirms, 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 Risk & Analytics team makes crucial decisions that direct Affirms business strategy. Our team designs and runs experiments to decide which product features to launch and...

GeologicAI is a Calgary-based start-up developing and deploying exciting new technologies for the energy and mining sectors. We build nifty geological robots that scan rocks, train AI to analyze the scan data, and make fancy software that makes all our results incredibly useful for finding and extracting natural resources. We are well-funded and growing...

Proof is seeking a Senior Full-Stack Developer to join our engineering team. You will design, develop, and maintain both frontend and backend components of the Proof platform, ensuring a seamless, scalable user experience.The role emphasizes Go for backend APIs, React and TypeScript for the frontend, and a strong focus on performance, security, and...

Parkland Corporation seeks a Senior Software Developer to design, build, and integrate modern web apps. You will contribute to an Angular frontend and a React-based system, collaborating with cross‑functional teams to deliver scalable solutions with C#, TypeScript, MSSQL in a CI/CD environment.Lead sprint planning, gather requirements, and help shape...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Full Stack Developer (React + Node.js) based in Canada. Are you a seasoned full stack developer passionate about building scalable applications and solving complex engineering challenges? This opportunity allows you to...

Junip is looking for a Staff Software Engineer who wants to help shoppers make the right purchasing decisions when shopping online.The Junip productWe operate a review platform at significant scale (10,000+ customers / merchants, tens of millions of shoppers / reviews). We also have new agentic product that is growing quickly. They both work together to help...

Aequilibrium is seeking a Senior Full Stack Developer to work remotely from Canada on a large-scale digital initiative. You will design and implement frontend and backend services, REST APIs, and cloud-native components in an Agile delivery environment.The role requires strong TypeScript/React skills, Python backend knowledge, and experience with CI/CD,...

We have a client who is looking for a candidate who comes from a Full Time Employment situation vs a contractor. REMOTE Perm Role - Canada Only.What you bring to the table:7+ years C#Strong experience in scalable API design, microservices, and server-side architectureProven ability to deploy and manage infrastructure on platforms like AWS, Azure, or GCP...

Johnson Service Group (JSG) is currently looking for an EMS Engineer/Software Developer with experience in Energy Management Systems, software development, custom code management, system integration, programming, and real-time control systems. This is a permanent opportunity with an electric utility client in Calgary, Alberta. As an integral part of the...

ClearGov is looking for a Software Engineer to join our team. You'll be a key contributor in designing, developing, and scaling the next generation of our cloud-based applications. You’ll work across multiple product lines, integrating acquired technologies, improving performance, and driving technical excellence across our growing ecosystem. This role is...

Advance your technical skills with StackAdapt as a Software Engineer focused on backend development. This position allows you to build and optimize scalable micro-services in a collaborative environment. StackAdapt invites applications for a Backend Software Engineer role requiring over two years of relevant experience. You will focus on creating...

Become a vital part of affirm's Online Storage team as a Backend Software Engineer. This fully remote role focuses on enhancing Cache Services with Redis and Valkey while automating workflows. You will have the privilege of working within affirm's Data and Storage Services team, managing OLTP and OLAP systems. As a Software Engineer II, you'll build and...