Backend software engineer jobs in Canada

 ...ABOUT YOU We’re looking for a Backend Software Engineer with a strong infrastructure mindset to join our Technology team. This role sits at the intersection of backend development and platform engineering, with Kubernetes as a first-class concern , not just a deployment... 

 ...GeoAcuity is seeking a Back-End Developer to build software leveraging Esri's products and APIs to deliver core backend services that solve complex problems at scale...  ...Qualifications 2+ years of backend software engineering experience (or equivalent practical experience)... 

 ...Requirements: We bring at least 2 years of experience in backend engineering, AI automation, or integrating complex systems. We have a...  ...proven track record of building and supporting production-ready software with clear modular boundaries, such as separate services for... 

 ...have 8+ years of experience designing, developing and launching backend systems at scale using languages like Python or Kotlin. You...  ...years of experience working in search or related recommendation engines You have experience delivering major features, system... 

 ...production-grade cloud infrastructure environments that help train and evaluate next-generation AI systems. You will translate senior backend and DevOps expertise into reproducible reinforcement learning scenarios that assess how models design, deploy, troubleshoot, secure... 

 ...embodies the elegance of simplicity in engineering, transforming the demanding task of controlling...  ...and we’re looking to hire senior backend engineers . We’re a team of pragmatic,...  ...the status quo for banking and fintech software, and many of our customers are startups... 

 ...priority is a must. This is a foundational role—you'd be the first engineer on the team. What you'll do Engineers on this team do a...  ..., not a requirement. Minimum requirements • 5+ years of software development experience • Experience independently designing... 

 ...of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected...  ...GitLab. An overview of this role We're hiring a Senior Backend Engineer for GitLab's Portfolio Experience team . You'll be an... 

 ...highly autonomous, systems-fluent, and AI-proficient Senior Backend Engineer to claim absolute technical ownership over our core AI feature...  ...open across the United States and Canada. In this high-leverage software seat, you will sit on a small, fast-moving engineering squad... 

 ...Java Backend Developer Fulltime Position Canada Location- Mississauga, Canada...  ...with Spring Boot Experience in agile software development Knowledge on cloud...  ...'s degree in Computer Science, Software engineering or a related field. If interested... 

 ...ABOUT YOU We are looking for Backend Engineers who are innovative, collaborative, and adaptable to join our engineering team . The...  ...collaborative, and dynamic environment and drive best practices in software development. Strong technical expertise, analytical... 

 ...As a Senior Software Engineer on the Ecosystem Services Team, you’ll build and own back-end systems and the integrations that keep our services...  ...outside the regular release cycle. Together with many other backend platforms across the organization, these services help... 

As we build Affirm's advertising platform and evolve Marketplace into a best in class shopping destination, the ability to route and discover is one of the greatest levers for consumer experiences. Search is one of the highest impact surfaces, and we are building a new ...

 ...products and services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Software Engineer (Backend - Java) Overview Ethoca, a Mastercard company, is transforming the way merchants and card issuers work together to... 

 ...for owning and delivering quarterly goals for your team, leading engineers on your team through ambiguity to solve open-ended problems,...  ...have 4+ years of experience designing, developing and launching backend systems at scale using languages like Python or Kotlin .... 

 ...We are looking for a highly curious, self-directed Full-stack engineer who thrives on solving complex technical challenges for our Digital...  ...to resolution, and drive technical alignment between frontend, backend, and design teams.  You have a sharp eye for great UX/UI. You... 

 ...of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected...  ...lifecycle to solve this problem. As an Intermediate Backend Engineer on the newly established Platform Readiness functional team... 

 ...Requirements: We are looking for 7-15+ years of experience in backend or full-stack development within enterprise environments....  ...a continuous learner who is interested in how AI can improve engineering productivity. We need a pragmatic engineer who balances innovation... 

 ...measured latency, cost, and isolation. This is a hands-on engineering role with strong architectural influence. You'll write code and...  ...a real mental model of columnar / OLAP execution. Solid backend engineering. Our stack is Java , but we care more that you can... 

 ...Job Title: Java + Angular Full Stack Engineer Job Location: Mississauga, Ontario, Canada Job Type: Full-Time Job Description...  ...development environments. Required Technical Skills Backend Strong proficiency in Core Java Spring Boot, Spring... 

 ...Description We are looking for Intermediate and Senior Engineers to join the Felix Engineering team! You will write the code and build...  ...designs to managing our database Write code and build the software that will allow us to scale as we launch new products, enter... 

 ...Post-secondary degree in Computer Science, Engineering, or a related field, or an equivalent...  ...Responsibilities: Drive the overall software development lifecycle and collaborate across...  ...and tools. Design and develop backend services with Java and Spring Boot, adhering... 

 ...more seamless car buying experiences. We're looking for an engineer who combines strong backend engineering fundamentals with modern machine learning expertise. This role sits at the intersection of software engineering and AI, helping us build intelligent, production... 

 ...design through production rollout. Design and implement backend architecture changes that support Coder's long-term scalability...  ...own. What we're looking for ~5+ years of professional software engineering experience, including significant production experience with... 

 ...practices to deliver scalable, secure, and maintainable solutions for cloud-based systems evaluation. Qualifications Senior backend engineering experience, demonstrated by past work designing, building, or operating production distributed systems. Proven expertise... 

 ...more seamless car buying experiences. We're looking for an engineer who combines strong backend engineering fundamentals with modern machine learning expertise. This role sits at the intersection of software engineering and AI, helping us build intelligent, production... 

 ...ABOUT YOU Xsolla is looking for a Senior Frontend Software Developer to join a team responsible for building the platform powering...  ...: Collaborate with product managers, designers, and backend engineers to translate complex requirements into intuitive user experiences... 

 ...Experienced .Net Developer for WinForms applications. Six-month assignment with possibility of extension. C# development with SQL Server backend. Requirements: C# expertise .Net MVC knowledge WinForms programming Object-oriented design Open XML knowledge... 

As a Senior Software Engineer on the Ecosystem Services Team, you’ll build and own back-end systems and the integrations that keep our services running, help maintain and evolve the cloud infrastructure the application runs on, and play an active role in keeping the service... 

 ...experiences. Work with video playback frameworks, player SDKs, and streaming technologies. Collaborate with product, design, QA, and backend teams to deliver high-quality features. Support implementation of playback, navigation, authentication, analytics, and app...