Jobs for backend engineer ruby at Calgary

This is a frontend focused role, with opportunities to contribute across the stack as part of building end to end product experiences. About Micromart Micromart is building the platform for unattended retail. We empower entrepreneurs to turn any location into a retail opportunity, from offices and condos to gyms, hotels, and other shared spaces. Our focus is...

Transform early childhood education as a Senior Platform Engineer focused on system performance and collaborative tooling. Drive key initiatives for scalable, reliable digital platforms. In this pivotal role, you'll ensure our platform infrastructure evolves effectively by leading improvements in both reliability and performance. Collaborating closely with...

IBM is seeking a Staff Software Engineer I to lead the design and delivery of a foundational control plane platform powering Confluent Cloud. You will own technically complex projects across services and teams, shaping architecture and reliability while mentoring engineers and driving cross‑team collaboration. Ideal candidates bring 8+ years in...

Job Title: Mobile Automation Engineer Job Type: Full-Time Job Summary We are seeking an experienced Mobile Automation Engineer with 7+ years of experience in test automation to join our growing team in Calgary, Alberta. The ideal candidate will have strong expertise in Java, Appium, and Selenium and hands‑on experience automating both Android and iOS...

We6re hiring software engineers to help build a mission-critical agentic fintech system. We care more about how you think than about how many years of experience you have. You might be early in your career, or you might have been doing this for a long time. We use AI extensively to supercharge our software development, but we do not abdicate our...

As the largest global shared micromobility business, Lime is on a mission to build a future where transportation is shared, affordable and carbon-free. A Time Magazine 100 Most Influential Company, Lime has powered more than one billion rides in close to 30 countries across five continents, spurring a new generation of clean alternatives to car ownership....

Work Arrangement: 4 days per week onsite in office Base Salary: CAD $84,000-$90,000 per year, depending on experience Benefits: Employer-sponsored extended health benefits About the Role We are building AI-powered products that help people make better career decisions and navigate the job-search process more effectively. We are looking for a Full-Stack...

About Kinaxis Kinaxis is a global leader in modern supply chain orchestration, powering complex global supply chains and supporting the people who manage them. Our AI‑infused platform provides full transparency and visibility across end‑to‑end supply chains, enabling our customers to make faster, better decisions. We are trusted by renowned global...

Job Type: Full-Time, Permanent, On-Site Location: Suite 865, 401 – 9th Avenue SW, Calgary, AB T2P 3Z5 About Arcobi Arcobi (formerly Arcus Power) is at the forefront of the global shift towards electrification and low-carbon power systems. Our AI-driven Energy Cost Management platform is revolutionizing power management by enabling users to optimize...

Senior QA Automation Analyst – API & Integration Testing Our client, a major Canadian airline, is looking for a Senior QA Automation Engineer – API & Integration Testing to join their digital team. In this role, you will be responsible for validating the end‑to‑end Seamless Check‑In experience, ensuring the highest level of quality across API...

Affirm is a remote-first company reinventing credit with transparent pay and no hidden fees. The Capacity Modeling team translates demand forecasts into capacity plans, mapping traffic to resources and sizing changes across regions. You will set technical strategy for your team on a year-long horizon, collaborate with product, design and analytics, and own...

About Us At Prenuvo, we are on a mission to flip the paradigm from reactive “sick-care” to proactive health care. Our award-winning whole body scan is fast (under 1 hour), safe (MRI has no ionizing radiation), and non-invasive (no contrast). Our unique integrated stack of optimized hardware, software, and increasingly AI, coupled with the...

This range is provided by Realm. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$140,000.00/yr - CA$250,000.00/yr Direct message the job poster from Realm Location: Fully Remote Employment Type: Full-Time About the Company Our client is a well-funded, forward-thinking...

Affirm is building the next generation of CIAM backend services to power registration, authentication, and account lifecycle across B2C and B2B platforms. This hands-on engineering role emphasizes security, reliability, and scalable design in a remote-first environment across Canada. You will develop Python or Kotlin APIs, implement OAuth 2.0, OIDC, SAML,...

Join Ashby as an Innovative Product Engineer where your ideas come to life! Influence product development processes from research to release while fostering collaboration across disciplines. In this critical role, you’ll harness your full-stack engineering skills to tackle complex challenges. You will be responsible for planning and implementing large...

Location Calgary, AB (hybrid). Open to remote for exceptional candidates. Term Full-time Own the backend systems that define how AI interacts with production environments. MCP-based tools, agent workflows, and the control boundaries between AI and real systems. We build AI systems for complex enterprise environments where AI is expected to operate...

Lime, the leading global micromobility company, is hiring a backend or fullstack engineer to join our Payments and Fraud team. This remote role requires residence in Canada and offers the chance to impact how customers pay, how fraud is detected, and how financial data powers the business. You will ship complex features, work with product, design, data,...

We’re looking for a Manager, Software Engineering to lead our mobile app & hardware team . You will manage a team of 5-8 talented software engineers and partner closely with a dedicated product manager to build, scale, and refine critical components of our backend systems. This role balances technical leadership, delivery execution, and people...

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 curiosity and...

What's the opportunity? We are looking for a Principle AI Engineer to drive the development of Data engineering solutions on RBC’s Enterprise Data and AI Hybrid Multi-cloud Platforms, that meet the strategic data objectives of the business. This is unique opportunity to be an impactful Data Engineering leader on a fast growing team. Job Description We are...