backend engineer nodejs jobs in Calgary

Phantom is building an AI-native security team. This Staff-level role spans architecture, source code, testing, and production systems across Phantom's mobile, web, and backend products.You'll work with engineering and product teams to lead complex security initiatives and raise the bar for secure design. You'll set technical direction, collaborate to...

Talent.com is seeking a Founding Engineer to take technical ownership of an AI-native platform. You will ship end-to-end from FastAPI backends to customer-facing UI (Next.js/React) and establish the team's workflows, architecture, and quality standards.You'll own frontend and backend decisions, design patterns, and a foundation for the team's growth, while...

Senior Full Stack Engineer (Node.js + React) We are seeking an exceptional Sr Full Stack Engineer who demonstrates technical excellence in developing and delivering high-quality software solutions. In this role, you will own significant areas of our projects, drive technical implementation, champion best practices, and work closely with cross-functional...

Who we areAt Twilio, we're shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences.Our dedication to remote-first work, and strong culture of connection and global inclusion means that...

Introduction 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...

GoMaterials seeks a Senior Software Engineer to own production systems and our internal data platform powering ML and OR initiatives. This hands-on role spans backend engineering, cloud infrastructure, and data engineering, with autonomy to shape architecture, tooling, and practices.You'll collaborate with ML/OR specialists to move experiments into...

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,...

BrainyYack is seeking a Senior Python Developer to design and build scalable backend systems and AI-powered solutions. You will own backend development, APIs, and integrations, collaborating with product and architecture teams to deliver production-quality software.The role emphasizes hands-on engineering, system design, and mentoring teammates while working...

Become a Senior Full Stack Engineer in a dynamic, AI-driven environment. Collaborate on fintech and SuperApp features while using technologies like React, Python, and Node.js.In this role, you will be a vital technical contributor, engaging in both frontend and backend development. Your expertise in React will shine, paired with Python and Node.js for robust...

A technology company focused on senior care is seeking a Senior Software Engineer to manage and evolve their backend systems. You will design resilient systems in Go and ensure the performance of edge infrastructure. Ideal candidates have over 7 years of software engineering experience, strong collaboration skills, and an interest in building long-lasting...

We are looking for experienced Playwright QA Automation Engineer to join our QEA team. The ideal candidate will have hands-on expertise in automation frameworks, API and data validation, and AI-assisted automation. You will be responsible for designing, developing, and maintaining automated test frameworks and ensuring the quality and reliability of...

A dynamic technology firm is seeking an experienced AI Engineer to design and deploy production-grade AI systems for financial services. Candidates should have significant experience in AI/ML engineering and backend Python development. The role offers a collaborative remote work environment with flexible hours, along with numerous perks such as health...

Coffee Meets Bagel in Canada seeks a Senior or Staff Infrastructure Engineer to own AWS infrastructure, reliability, security, and cost optimization. You will lead infrastructure as code, deployments, observability, and developer workflows to ship safely and efficiently.You will expand into data infrastructure, security, and AI-assisted development while...

Senior Software Engineer / Coding ExpertThis range is provided by Great Value Hiring. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay range$120.00/hr - $120.00/hrSenior Software Engineer / Coding Expert [$120/hr]As an independent member of the referral program of a leading organization, we are...

A leading technology firm in Canada is seeking a Senior Software Engineer / Coding Expert for a part-time, project-based contract. The role involves assessing and refining AI-generated code, designing unit tests, and providing technical feedback. Ideal candidates should have over 6 years of software engineering experience, particularly in backend or...

EverCommerce (Nasdaq: EVCM) is a leading service commerce platform, providing vertically-tailored, integrated SaaS solutions that help more than 745,000 global service-based businesses accelerate growth, streamline operations, and increase retention. Its modern digital and mobile applications create predictable, informed, and convenient experiences between...

OverviewSenior Frontend Engineer (Vue.js), Workflow Catalog at GitLab. You will help develop the user interface for GitLab's AI discovery platform, mentor other engineers, and drive technical direction for frontend tooling within a team focused on AI workflows.What You'll DoLead the development of features and improvements to the GitLab product in a secure,...

Staff Software Developer (Remote Canada)About Our ClientOur client is a technology company transforming the building supply industry through modern digital solutions. Their platform helps independent building suppliers deliver exceptional customer experiences by streamlining commerce, sales, accounts receivable, operations, and customer service.They are a...

We're looking for a Senior Software Engineer to help shape and scale a modern web experience for a fast-paced, consumer-facing product team. You'll work closely with cross-functional stakeholders to deliver elegant, performant, and maintainable applications using TypeScript, Ruby on Rails and React. This role is ideal for someone who possesses a high level...

Senior Full Stack Engineer (Node.js + React)We are seeking an exceptional Sr Full Stack Engineer who demonstrates technical excellence in developing and delivering high-quality software solutions. In this role, you will own significant areas of our projects, drive technical implementation, champion best practices, and work closely with cross-functional teams...