java backend engineer jobs in Winnipeg

Lead Python backend development for ACV’s VIN Decoder platform, working with AWS, Postgres, GCP BigQuery, and Redis. Standard Eastern Time hours support collaboration. This Senior Software Developer role sits within Platform Engineering and addresses complex data engineering challenges. You will shape architecture, build services, and support reliable...

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 the leading edge of technology, remain nimble even as a...

Job Title: Java Lead Engineer / Architect Agentic AI Location: Toronto, ON Employment Type: Full-Time Contract Job SummaryWe are seeking a highly experienced Java Lead Engineer / Architect to design and build next-generation distributed platforms focused on edge computing, backend services, and AI/ML enablement. This is a hands-on technical leadership...

Build scalable backend systems for Lime’s connected vehicles as a remote Software Engineer based in Canada, using data and strong architecture skills. As a Backend Software Engineer, you will create technology supporting electric vehicles, location and asset data analysis, experimentation, and Lime’s internal messaging platform. The work calls for...

Plooto is looking for a Lead Backend Engineer to create scalable systems that enhance financial insights for SMBs. Bring your C# and Azure expertise to our innovative team.In the role of Lead Backend Engineer, you will design and develop high-throughput cloud-native systems that drive cash flow management. At Plooto, you’ll not only contribute to system...

Lead backend development efforts as a Senior Engineer at Grafana Labs, focusing on the cutting-edge Grafana Cloud platform. This fully remote role demands strong programming skills and cloud expertise.At Grafana Labs, you will be an essential member of the Mimir squad, influencing the trajectory of our observability solutions. Working in a collaborative...

Drive innovation as a Backend Software Engineer at Affirm in this remote position. Design and enhance the Checkout Platform to elevate customer experience with financial products.Join Affirm’s team to work remotely across Canada, enhancing user transactions through cutting-edge backend solutions. This role requires your expertise in Python, Kotlin, and AWS...

OverviewTucows is a remote-first backend engineering role for Canada, building open‑internet products across domains, Ting, and Wavelo.ResponsibilitiesDesign and develop secure, scalable, reliable, and efficient backend services using modern frameworks and tools.Collaborate with frontend developers to define clear and consistent API endpoints,...

Be instrumental in a new SaaS venture as an Experienced Backend Engineer. Your AI-first approach and proficiency in .NET/C# will drive the foundation of a cutting-edge application. This position is designed for a motivated senior engineer eager to influence the technical direction of a revolutionary software platform. You will collaborate closely with teams...

DoorDash, Inc. in Toronto is hiring a Staff Backend Engineer for the Notification Hub & Experience. You will lead architecture for a scalable, personalized notification system, balancing immediacy with long-term reach.This role demands deep experience with distributed systems, AI fluency, and a product-minded leadership style. You will drive cross-functional...

Affirm, Inc. is building the next generation of customer identity and authentication. This remote-first role sits in Information Security, contributing to core CIAM capabilities that protect customers and support growth.You will help build backend services powering registration, login, authorization, and account lifecycle across B2C and B2B experiences,...

AppDirect, Inc is seeking a Senior Software Developer to join the Tackle Engineering team in Montreal. You will craft scalable backend systems and APIs, deploy services on AWS, and contribute to a cloud-first platform that powers subscriptions across multiple channels.You will own features end-to-end, participate in code reviews, and mentor juniors in a...

At Affim, 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 Data and Storage Services team is responsible for affirm's data infrastructure across OLTP and OLAP systems, spanning critical online checkout databases, batch orchestration,...

Placements24 is seeking a Lead Backend Engineer to join a fully remote team driving the backend for a growing e-commerce platform. You will design, develop, and scale services using Node.Js and Express, while mentoring a team of engineers and defining technical direction.You will collaborate with product managers and frontend teams to deliver features, write...

At affirm, 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.Marketing & Privacy Engineering (MPE) builds trusted, privacy-aware consumer web experiences and measurement systems that enable sustainable growth. Within MPE, the Marketing...

Senior Software Engineering, Backend (All Teams)About the RoleWe’re looking for Senior Backend Engineers to work on both Product and Product Platform based teams. Product focused Engineers work at the intersection of product and infrastructure to solve key business problems with elegant technical solutions. You'll operate our backend services and...

EXFO Inc. is seeking a Senior Backend Software Developer to design, develop, and evolve backend services powering its fiber monitoring platforms. You will work on distributed systems, API-driven services, and data pipelines in production-scale environments.The role emphasizes autonomy, end-to-end ownership, and collaboration with Product, QA, and DevOps...

At Affirm, 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. Affirm's engineering team is building a large-scale, highly available, and global infrastructure that is shared across multiple financial products. Ensuring that our...

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...

At Aff, 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 Capacity Modeling team ensures Aff**irm can safely handle forecasted traffic—especially during peak sales events—by translating demand forecasts into concrete, testable...