python backend engineer jobs in Winnipeg

Tilt is a remote-first company building scalable backend systems powering consumer-facing products. We’re seeking Senior Backend Engineers who care about reliability, scalability, and collaboration. You’ll join one of several product or infrastructure teams, tackling challenges from decisioning to payments and APIs. You’ll work on high-impact projects...

A leading technology company is seeking a backend software engineer for a remote position in Toronto. The role involves designing secure backend services, collaborating on API development, and working with modern frameworks. Candidates should have a minimum of 5 years experience, strong skills in Python or Go, and familiarity with PostgreSQL. This role...

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. Join the Purchasing Power org and partner with Product and Credit Risk to solve complex challenges for customers while enabling affirm to be where consumers need us most. As part...

Turing is one of the world's leading AGI infrastructure companies, working with frontier AI labs to accelerate model development through high-quality training data, evaluations, and engineering talent.About the Role:We're looking for a high-taste engineer with a strong eye for quality — someone who's worked hands‐on with preference data and rubric...

Affirm, Inc. is seeking a software engineer to help build backend systems at scale in a remote-capable role across Canada. You will work with JavaScript/TypeScript and Python or Kotlin, delivering clear, tested, and extensible code within a multi-component environment. The role emphasizes ownership, collaboration with a global engineering team, and ongoing...

Life360 is a remote-first company building AI-native solutions for families and their devices. As a Backend Engineer on the Vertical Experiences (Devices Cloud) team, you’ll design, build, and operate cloud services powering Life360’s connected devices, translating device signals into scalable backend systems. You will work across hardware, firmware, and...

Dominion Dynamics is seeking a Senior/Staff backend engineer to design and ship distributed systems for AuraNet in Python and Rust, across edge deployments. You will own AuraNet components, work on low-latency networking, security-first approaches, and containerized deployments on edge hardware, with mentoring and architecture influence. Eligibility for...

Elevate your career at Affirm as a Senior Backend Software Engineer focused on online storage and database technologies. This remote role enables you to design, optimize, and manage large-scale SQL databases with a strong emphasis on reliability and performance. Affirm is seeking a talented Senior Software Engineer to enhance its Online Storage team. You'll...

Build high-availability, low-latency identity systems at Affirm while using Python or Kotlin to support authentication and verification journeys remotely. As a Senior Software Engineer, you will own delivery for critical backend systems serving all Affirm products. You will understand business, product, and engineering context while leading engineers through...

## DescriptionCresta unlocks the true potential of the customer experience, turning every conversation into a competitive advantage. Cresta’s unified AI platform combines conversational AI agents, real-time human agent augmentation, and comprehensive conversation intelligence to drive revenue and efficiency gains across every channel. The world’s leading...

Elevate your software engineering career as a Senior Backend Engineer at Justworks in Toronto, Canada. You'll lead significant projects, optimize existing systems, and directly impact customer experiences.As a Senior Software Engineer, you will independently manage large-scale projects from conception to launch. Collaborating with a diverse team, you will...

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

Elevate your career at Affirm as a Senior Backend Software Engineer focused on online storage and database technologies. This remote role enables you to design, optimize, and manage large-scale SQL databases with a strong emphasis on reliability and performance. Affirm is seeking a talented Senior Software Engineer to enhance its Online Storage team. You'll...

Backend Python Developer needed for data solutions in a trading environment, focusing on processing, APIs, and SQL querying within an agile team.

Instacart is building the Marketing Platform Tooling team for a dedicated backend owner role in Toronto. You will contribute to core backend systems powering targeting and CRM capabilities, delivering reliable, scalable infrastructure and services. This greenfield opportunity offers ownership, end-to-end workstreams, and direct impact on business outcomes....

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, streaming infrastructure, event-driven frameworks, BI, analytics tooling, large-scale data platforms, and agentic data tools such as semantic layers and internal platform data...

Deel is seeking a Backend Engineer to enhance scalable services and APIs that power our global payroll and HR platform. You will collaborate with Frontend, Product, and QA to deliver high-quality back-end solutions and reliable data flows. You will write robust code in Node.js, utilize AWS services, and work with PostgreSQL and Sequelize to ensure...

Identity Engineering owns the systems responsible for onboarding all consumers and managing their authentication and verification journeys across Aff…? You will be responsible for owning and delivering quarterly goals for your team, leading engineers on your team through ambiguity to solve open-ended problems, and ensuring that everyone is supported...

Instacart is seeking a Senior Software Engineer for the Paid MarTech pod to architect and scale backend services, data pipelines, and ETL processes enabling marketing campaign execution, conversion tracking, and third-party integrations. You will lead projects end-to-end, drive technical direction, mentor engineers, and partner closely with Marketing,...

Shape marketing intelligence as a Mid-Level Backend Software Engineer at Northbeam. This remote-friendly role focuses on Python development while enhancing the user experience with robust features across both backend and frontend.At Northbeam, you'll spend about 70% of your time on backend services and 20-30% on frontend tasks. Engage in product development,...