Jobs for senior software developer at Calgary

Why Leeg Working at Leeg means joining a small team with huge ambitions, building the future of career development from the ground up. We're outcome-obsessed — what matters is getting meaningful work done, not clocking hours, which means real flexibility to shape your work around your life instead of the other way around. We celebrate self-declared...

Senior GraphQL API Software Developer Reports To: Development Manager About the job: We’re looking for a Senior GraphQL API Developer to join our API team at atVenu. You’ll help shape how we design, scale, and evolve our public GraphQL API. Establishing the patterns, limits, and conventions that let it grow reliably as we expand across Canada, the...

StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI-powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to drive measurable results across the entire customer journey. The most...

This position requires in-person collaboration up to five days a week. This arrangement is subject to change based on business requirements. Why WestJet Since our story took off in 1996, WestJet has strived to enrich the lives of everyone in our world; a career with us is no exception. We’re proud to be one of Canada’s most admired and respected...

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...

Description Based in Canada and headquartered in Toronto, Paramount Commerce is a fintech company focused on making payments simpler and more secure. We’ve been helping reshape online payments since the early 2000s, enabling people to pay directly from their bank accounts, without relying on credit cards or e-wallets. Security, risk management, and...

This position requires in-person collaboration up to five days a week. This arrangement is subject to change based on business requirements. Why WestJet: Since our story took off in 1996, WestJet has strived to enrich the lives of everyone in our world; a career with us is no exception. We’re proud to be one of Canada’s most admired and respected...

Posting Start Date: 8/3/26 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,...

About Proof We're Proof, a high growth company in the legal tech industry founded in 2017. We've built a best-in-class legal services platform used by thousands of law firms with a sustained average growth rate of over 10%. Our marketplace platform helps law firms and pro se parties access more efficient, transparent, and accessible legal services that are...

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...

Job Description Freelance Senior Software Designer / Developer (Cloud Migration and Modernization) Must be willing to go onsite at Clients office in Calgary CA. This role is responsible for designing, developing, and maintaining enterprise-grade applications that support core business functions. This position plays a key role in cloud migration...

Job InformationJob Title: Senior Full Stack Developer - Geospatial Services Job Requisition ID: 86518Ministry: Technology and InnovationLocation: Greater Edmonton or Calgary area (Remote)Full or Part-Time: Full TimeHours of Work: 36.25 hours per weekPermanent/Temporary/Wage: PermanentScope: Open CompetitionClosing Date: August 20. 2026Classification:...

Helcim is searching for a Senior Software Engineer to help develop the next generation of payments technology. We're looking for a talented & experienced individual with a passion for coding, enjoys learning & implementing new technologies, has strong problem-solving skills and a user-focused approach to software development. As a Senior Engineer you will...

About the Role Software is entering a period where code generation is accelerating, and verification is the new constraint. We are rebuilding our quality function from the ground up as an AI-first verification engineering team, and we are hiring founding SDETs to design and build it. This is not a test-case-writing role. You will build the verification...

Senior Software DeveloperAbout 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...

The Senior Software Developer will be responsible for designing, developing, and testing of new solutions and the maintenance of existing products. They must be able to clearly and effectively communicate within the team, provide solutions to problems and share their knowledge and experience with the rest of the team. Please note the position is only...

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,...

We’re looking for an authentic, collaborative, and accountable Senior Full Stack Developer to join the Arcurve team. YOU ARE     Passionate about technology   An authentic and creative human   Driven to succeed   A believer in the importance of teamwork   Community-minded   An expert problem solver   Someone who thrives on...

Job DescriptionJoin the Lending Technology team as we continuously deliver new products to modernize operational business processes by delivering enterprise grade solutions. We are seeking a talented and adaptable API Developer to maintain an existing portfolio of applications and deliver new business capabilities to our credit business in Capital...

About the roleAbsorb Software is looking for an experienced and driven Senior Software Developer to help lead development on our Data platform and API. You’ll join a collaborative, multi-disciplinary team that’s passionate about supporting our customers by improving the performance, architecture, scalability, and supportability of our integrations...