backend engineer nodejs jobs in Calgary

VirtusInfotech in Canada is seeking senior Java engineers to own backend services built with Spring Boot, Kafka, and Kubernetes. You will tackle critical incidents, focus on performance, and deliver scalable software in a live production environment.Expect REST and gRPC services, JVM tuning, and modernisation from Java 8 to 21. You will read heap dumps,...

About the Role As a Product Engineer at Ashby, you will own end‑to‑end projects across the product and design spectrum. You will research competitors, write product specifications, create wireframes, and deliver features that impact tens of thousands of daily users. Responsibilities Design and build reusable building blocks that span the stack. Research...

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...

Position - Engineering Manager Location: Remote (Canada) Type - Contract-6Months with Possible Extension We are seeking a highly technical, hands-on Engineering Manager to lead the from-scratch development of a new ERP application. This product will be a critical addition to our existing suite of SaaS products. The ideal candidate is an architectural...

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 be...

Cognizant in Canada is seeking a Senior Application Support & Development Engineer with 7+ years of experience to own development, production support, and cloud services across a large enterprise software landscape. You will design, develop, and maintain backend services and APIs, ensuring secure coding standards and reliable performance.The role emphasizes...

Elevate your career with Affirm as a CIAM Software Engineer, designing top-notch identity solutions. Work remotely to develop and maintain cutting-edge CIAM backend services. In this senior role, you'll design and implement critical CIAM backend services for both B2C and B2B platforms. You'll utilize your expertise in OAuth 2.0, OIDC, and SAML to create...

A retail technology company in Calgary is seeking a Senior Frontend Engineer to build and evolve core product experiences. You will work across web platforms, mobile applications, and internal tools, collaborating closely with product and backend engineers to ensure a reliable user experience. Ideal candidates will have extensive experience with React and...

An AI Experience Engineer owns the full lifecycle of the journeys our customers have with Upgrade's AI agent on chat, voice and email: creation, optimization, edge case handling and containment growth. They build journeys in Sierra's no-code tooling, partner with Upgrade's product groups to bring their servicing flows to the agent, and are accountable for...

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 Card Loan Platform team builds the high-throughput decision engine at the heart of Affirms card products. Unlike traditional cards, every pay-later transaction is backed by...

Intermediate Software Engineer Department: Software Development Employment Type: Permanent - Full Time Location: Calgary Description The Platform Infrastructure team owns the infrastructure, tooling, and engineering practices that let us ship software safely and scale our systems reliably. This role sits at the intersection of software engineering and...

Contribute to seismic processing development as a Senior Java Engineer with Halliburton in Calgary, Alberta. Focus on backend systems, cloud-native services, and microservice architectures every day. Join Halliburton, a leader in energy solutions, as a Senior Software Engineer. You will engage in backend engineering and support scalable microservice...

We are looking for a Senior Databricks Data Engineer to join our team. This role is ideal for someone who enjoys building end-to-end solutions and wants to work on real-world industrial use cases that comes from an Engineering background, and has experience in Oil & Gas. In this position, you’ll contribute to a variety of impactful client projects,...

Elevate your engineering career as a Senior Platform Development Engineer with Best Buy. Join a remote-first team focused on creating innovative, self-service platforms for developers. As a Senior Platform Development Engineer, you'll be pivotal in enhancing and scaling critical engineering platforms. We seek individuals with over five years of experience...

We are looking for a Senior Databricks Data Engineer to join our team. This role is ideal for someone who enjoys building end-to-end solutions and wants to work on real-world industrial use cases that comes from an Engineering background, and has experience in Oil & Gas. In this position, you’ll contribute to a variety of impactful client projects,...

Senior Routing Engine Developer (CX Platform) - Full-time Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at...

Affirm, a remote-first company, seeks a Staff Engineer to lead the Fraud Decisioning team from Canada. You will architect and build tools to enhance fraud fighting capabilities, mentor engineers, and drive cross-functional initiatives with product, ML, analytics, and business teams.Your work will impact risk evaluation across the user journey, adapting to...

Senior Routing Engine Developer (CX Platform)Full-timeMiratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the...

Do you want to empower organizations to build smarter compensation strategies while ensuring fair pay for all employees? Syndio is the leading pay governance and compensation intelligence platform. We help organizations make better pay decisions at every stage of the compensation lifecycle, from leveling and offers to promotions and merit. Our platform...

Location: Toronto, Calgary, or Edmonton (Hybrid)We are looking for a hands-on Senior Cloud-Native Full Stack Engineer to design, build, and support secure, scalable applications on Microsoft Azure. This role combines modern full-stack development, cloud engineering, DevOps automation, and platform governance.You will work with technologies such as React,...