Jobs for backend engineer nodejs at Calgary

Innvenza Solutions in Calgary, Alberta, is seeking a senior backend engineer to own the backend systems that define how AI interacts with production environments. You will write Node.js and TypeScript, design APIs, and work on MCP-based tools and agent workflows, shaping the boundaries between AI and real systems.You will join a small senior team,...

A leading technology company is seeking an experienced Backend Developer in Calgary, Alberta. Join a diverse team that offers world-class training and benefits. You will design and implement scalable backend services and manage APIs in a cloud-native environment using technologies like Java and Kubernetes. The ideal candidate has over 10 years in Java...

A leading Canadian business advisory firm is seeking a Senior Back-End Developer to join their innovative development team in Calgary. The successful candidate will design scalable back-end services using .NET and Azure, lead architecture for new initiatives, and collaborate with cross-functional teams. Strong emphasis on building microservices and...

BigGeo is seeking a Senior Platform Engineer in Calgary to build high-performance backend systems using Go, Rust, or C++. You will own critical platform services, drive observability, and optimize performance while collaborating with product teams.You will mentor juniors, contribute to distributed systems, and advance CI/CD and infrastructure-as-code...

RBC Borealis in Canada is seeking a seasoned Software Developer to architect and build secure backend services for the metadata management platform. You’ll work with Python, MongoDB, and microservices to deliver scalable solutions that meet compliance and auditability standards. Join a high-performance team focused on data governance, cloud platforms, and...

A leading AI solutions company is hiring an ML Engineer in Toronto, Canada. In this role, you will design and maintain serving stacks for machine learning models and automate training pipelines using Kubernetes. Candidates should have solid experience with Python and knowledge of ML infrastructures. Join a team committed to deploying innovative AI...

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,...

A digital transformation firm in Canada is seeking a Senior System Engineer to support clients with implementation projects across North America. The role demands experience in designing and deploying technical services, along with outstanding communication skills. Candidates should have a Bachelor’s degree and proficiency in various scripting and...

A technology consulting company is seeking a Senior Backend Engineer (AWS) to design and implement robust backend systems. This role involves working with AWS cloud services and Kubernetes, as well as managing infrastructure using Terraform. The ideal candidate will have over 5 years in backend development, proficiency in Python, and excellent...

Join Speechify as a Backend Software Engineer and help build powerful APIs in a fully remote environment. Your expertise will optimize user experience and drive innovative solutions.As part of Speechify's Platform team, you will design and maintain crucial backend services, enhancing scalability and performance across multiple products. Ideal candidates...

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100 trust GitLab to ship better, more secure...

RBC Borealis in Canada is seeking a seasoned Software Developer to architect and build secure backend services for the metadata management platform. You’ll work with Python, MongoDB, and microservices to deliver scalable solutions that meet compliance and auditability standards. Join a high-performance team focused on data governance, cloud platforms, and...

Affirm is hiring for a senior backend-focused engineer to own quarterly goals for a high‑scale team and deliver reliable systems. You’ll work with product, design, and analytics to balance risks and trade-offs while maintaining quality and ownership across the codebase. You have 4+ years designing and launching backend services in Python or Kotlin,...

Innvenza Solutions in Calgary, Alberta, is seeking a senior backend engineer to own the backend systems that define how AI interacts with production environments. You will write Node.js and TypeScript, design APIs, and work on MCP-based tools and agent workflows, shaping the boundaries between AI and real systems. You will join a small senior team,...

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Engineering team builds systems that power affirm’s mission. We take pride in our craft, building reliable, performant, and scalable solutions that touch every part of the...

Remote, Canada; Remote, United States GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100 trust...

A dynamic tech company in Calgary is on the lookout for a Back-End Engineer. In this role, you'll develop core back-end systems with Python and PostgreSQL, work in tandem with front-end engineers, and contribute to critical product features. The ideal candidate will have significant experience in back-end systems, a passion for collaboration, and a drive for...

StackAdapt is hiring an Engineer to drive the development of its advertising platform. You will work with GoLang, AWS, Kubernetes, Kafka, and data stores to build scalable backend systems and deliver impactful product experiences.You will join a remote-first team in North America, partnering with product and design to ship high-quality features while...

A leading global consulting firm is seeking a highly skilled Senior Core Java Developer in Calgary. The role involves designing and maintaining scalable banking applications, with a focus on multithreading, collections, and data structures. Ideal candidates should have over 12 years of Core Java experience and a deep understanding of the banking domain. The...

RBC Borealis is seeking a senior backend engineer to design, build, and maintain secure backend services for the metadata management platform. You will work on scalable data models, RESTful APIs, and integration with diverse data sources, ensuring compliance and auditability across enterprise data platforms.You'll contribute to the Lumina Data Management...