Jobs for backend python at Toronto

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.The Ledger Engineering team enables rapid financial product innovation by providing an audit-grade ledger platform that ties ambitious company growth to a highly regulated industry's...

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.The Partner Merchant Interfaces - Integration team within Decisions Foundations is growing and we are looking for a Software Engineer II with a track record of leading projects and...

Iris's direct client, one of the Canada’s Top 5 financial institutions, is looking to hire a **Sr Python Developer (Backend Development)** for a long contract opportunity in **Toronto, ON (Hybrid Role).** Please respond back with your most recent resume if you would be interested...! **Role: Senior Python Developer (Backend Development)** **Location:...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English.At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.What we doThe...

The key focus areas remain: • Strong Python backend development (FastAPI, microservices, REST APIs) • Data development with SQL and Snowflake (Snowpark, Stored Procedures, Tasks, Streams, Dynamic Tables) • Backend platform engineering, API design, and cloud-native development • Ability to independently own end-to-end feature...

eBay’s Research Technology team seeks a Full Stack Engineer – Data & AI (SE3) for a backend‑focused full‑stack role with data engineering, AI/ML, and cloud‑native development. You will own features end to end across Python, Java, JavaScript/TypeScript, SQL, and NoSQL databases, using Docker and Kubernetes.This role emphasizes backend systems,...

This job is with Fitch Group, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. As a leading, global financial information services provider, Fitch Group delivers vital credit and risk insights, robust data, and dynamic tools to champion more...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English.At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.What we doThe...

Principal Python Engineer — ML Infrastructure (AI Training) About The Role What if your Python expertise could directly shape the infrastructure that powers the most advanced AI systems in the world? We're looking for a Principal Python Engineer in Toronto to design and build the data pipelines, annotation tooling, and evaluation systems that leading AI...

We are looking for an experienced **Java + Python Tech Lead** to lead the design, development, and delivery of scalable enterprise applications. The ideal candidate will have strong hands-on expertise in **Java, Spring Boot, Python,** along with proven experience providing technical leadership to development teams. Required Skills - **9+ years of software...

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. ML Feature Platform is one of the two teams that compose the ML Platform at Affirm, the other team being ML Training & Serving Platform. The two platform teams work closely together to...

At Kepler Communications, we're not just imagining the future of on-demand space connectivity - we're leading it! Our mission is to provide real-time on-orbit connectivity for critical missions, enabling a new era of data-driven intelligence and innovation. With 33 satellites launched to date, Kepler operates the first commercial optical data relay...

**About us**: - Agilno_ is a software development company that collaborates with product-led North American companies to plan, design, develop, and optimize digital products. With over 8 years of experience, we specialize in delivering cutting-edge technology solutions that drive revenue and engagement. Our team is passionate about innovation, cloud...

Cisco Systems, Inc. in Toronto is seeking a Software Developer to design, develop, test, and support backend applications, data pipelines, APIs, and integrations aligned with Cisco’s Design Thinking Principles. You will contribute to secure, reliable, and scalable software solutions while collaborating across teams to deliver impactful product features....

This job is with eBay, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English.At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.What we doThe...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English.At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.What we doThe...

**Principal Python Engineer — ML Infrastructure (AI Training)** **About The Role** What if your Python expertise could directly shape the infrastructure that powers the most advanced AI systems in the world? We're looking for a Principal Python Engineer in Toronto to design and build the data pipelines, annotation tooling, and evaluation systems that...

Iris’s client, one of the Top 5 Bank in Canada is looking to hire a Sr Python Engineer for a long term contract opportunity. Our Client is a CANADA multinational financial services company and the largest bank in Canada by market capitalization. The bank serves over 17 million clients and has more than 89,000 employees worldwide. Bank is serving...

The Company We are representing a well-capitalized, fast-growing B2B technology company that builds high-volume data aggregation platforms. Their infrastructure ingests massive streams of sensor and mobility data from hundreds of fragmented third-party sources, unifying it into a single, reliable API. Some of the largest enterprises in the...