python backend engineer jobs in Winnipeg

Affirm, Inc. is seeking an experienced backend engineer to join the AI Platform team. You will design, build, and operate gateway, runtime, and evaluation services that scale AI workloads for millions of users and their transactions, while ensuring security, reliability, and observability. Based in Canada, you will collaborate with security, infrastructure,...

Jobgether, partnering with a client in Canada, is seeking a Senior Software Engineer, Fulfillment. The role focuses on building scalable backend services for order routing, fulfillment tracking, and shopper compensation. You will lead high-impact logistics designs and drive reliability through observable, production-grade systems. You will mentor engineers,...

Apptoza Inc. in Toronto, ON, is seeking a Java Backend Engineer with SRE experience and Guidewire exposure. The role is hybrid, combining on-site collaboration with remote work options, and focuses on building automated tools to reduce toil, incident response, and reliability engineering practices. You will work with cross-functional teams to design...

Affirm, Inc. is seeking an experienced engineer to join the AI Platform team, shaping the gateway, runtime, and evaluation services that power AI workloads across millions of users. You will own end-to-end technical decisions, partnering with security and product teams to set guardrails and ensure scalable, reliable delivery. You will work on enabling...

Who we are:Sardine is the leading agentic risk platform for fighting financial crime. Our integrated solution unifies data across risk teams to help organizations stop fraud in real time, prevent AI-driven attacks, and automate fraud and AML operations. Sardine’s platform is strengthened by one of the fastest-growing fraud consortiums in the market,...

About the RoleA rapidly growing technology company based in Kimberley is looking for a talented Senior Software Engineer specializing in backend and API development. This role is instrumental in designing, building, and maintaining scalable, high-performance APIs that power our core products and services. You will work with a modern tech stack, focusing on...

The opportunity Every day, we connect billions of players with the games and experiences they love.Our Vector Gamer AI team sits at the heart of that mission, governing ad ranking and bidding decisions across billions of daily impressions, where large-scale machine learning and real-world impact converge at scale.We’re hiring a Staff Backend Engineer to...

Outlier is seeking a skilled OpenClaw Agent Builder for remote freelance work. Shape autonomous agents, build and evaluate multi-step workflows, and help train LLMs with real-world tasks. Weekly payments and flexible hours are available.Ideal candidates bring 2+ years in backend engineering or AI automation, with experience deploying production-grade...

The Batch Developer Experience team makes batch development and testing faster and more reliable at affirmAs a developer on this team you will partner with product and infrastructure engineers to build the tools and systems that streamline workflows, strengthen testing and ultimately improve the reliability of affirm's critical batch workloadsWith the...

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

Actalent recherche un Développeur logiciel biomédical à Montréal pour concevoir et fabriquer des dispositifs médicaux avancés, incluant des cathéters pour procédures interventionnelles. Vous participerez à des projets qui repoussent les limites de la technologie médicale et auront un impact sur les soins aux patients. Le poste est hybride, avec...

Staff Software Engineer, Backend (Fraud Decisioning)Remote Canada At Affine, 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. We are looking for a Staff Engineer to lead projects and initiatives on the Fraud Decisioning team. You’ll be...

At Coinbase, our mission is toincrease economic freedom around the world. We’re a group of hard-working overachievers focused on building the future of finance and Web3 for our users across the globe, whether they’re trading, storing, staking, or using crypto. Think of those who lead group projects — that’s us.We look for certain qualities in all our...

Epsilon Solutions Ltd. is seeking an experienced professional to advance GenAI initiatives with strong Python development and prompt engineering skills. The role focuses on designing, reverse engineering, and enabling teams to adopt GenAI tools and frameworks across enterprise projects. Responsibilities include building AI agents with LangChain, implementing...

Miratech seeks a Senior AI Engineer to join our enterprise AI initiative and enhance a centralized AI orchestration platform. You will work with Python, LangGraph, and LangChain to enable intelligent workflows and AI-powered chat across multiple business use cases. You will contribute to agent planning, tool invocation, and integration with backend systems,...

08/13/2026 Contract Active Job Description:Job Summary We are looking for a Senior Developer with strong hands-on experience in Java and Python development, excellent working knowledge of AWS cloud services, and exposure to DevOps and CI/CD tools. The candidate should be capable of developing automation solutions, creating pipelines, debugging failures, and...

At AffiWe exist for the moments that matter—giving people a clear,predictable way to pay over time, with no hidden fees, no surprises, and no radeoffs on what matters most.Your role will be instrumental in designing the next generation ofAffirm’s Checkout Platform to provide a world-class buying experience that puts customersfirst!We are seeking a...

About Skillshare Skillshare is an online learning community whose mission is to connect curious, lifelong learners everywhere - and, in so doing, build a more creative, more generous, and more prosperous world. Today, our community has grown to millions of members who come to Skillshare to learn creative and entrepreneurial skills, network with peers, and...

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...

Outlier is seeking skilled contributors to build OpenClaw-like autonomous agent components. Remote freelance role with pay up to $50 USD/hour. You can set your own schedule, typically 5–10 hours/week, potentially up to 40 hours. Payments are made weekly and via multiple payment methods.Ideal candidates have 2+ years in backend engineering or AI automation...