Jobs for backend python at Toronto

Role OverviewWe are looking for a Senior Software Engineer to drive the technical direction of Yolando, our flagship AI Search Optimization platform. You will own AI/LLM systems end-to-end, designing production agents using Pydantic AI for content generation and competitive intelligence. As a technical leader, you will architect scalable backend services...

Job Description Senior Full Stack Software Engineer at a glance... Location : Toronto, ONHybrid : 3 days/week We’re hiring a Senior Full Stack Software Engineer to join one of our product engineering pods, building and evolving features end-to-end across frontend and backend systems. You’ll partner closely with product managers, designers, and other...

Job Description We’re looking for a Lead Engineer to join the CoCounsel Applications team and play a hands‑on technical leadership role in building and evolving our external integration strategy leveraging MCP and A2A. In this role, you’ll own and deliver full‑stack solutions across our frontend and backend systems, lead by example in code, and work...

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...

Sr. IFRS17 Data Engineer (C#, SQL, MVC, WPF) Location: Toronto – Hybrid (4 Days WFO) Duration: 12 Months Job Description Must have hands-on IFRS17 experience with strong Data Analysis and Insurance domain knowledge. Good to have exposure to Dataiku. Strong expertise in Data Analysis, SQL, Python, and PySpark. Develop and maintain backend systems...

Advance your career with ACV as a Software Developer IV in Platform Engineering, specializing in backend development for the VIN Decoder platform. Utilize your Python, AWS, and GCP skills in a collaborative environment. As a pivotal member of the Platform Engineering group, you will engage deeply with complex software problems and infrastructure solutions....

Job Requisition ID #26WD100056 Position Overview At the company, we empower those who imagine, design, and create a better world for everyone. Our Field Delivery team builds software used by construction workers on active job sites where connectivity is limited, conditions are unpredictable, and reliability is required. We're looking for a Senior Software...

What is the opportunity? We are seeking a highly skilled and experienced Staff Engineer to join our Enterprise Architecture team, leveraging their expertise in full-stack development, backend engineering, API design, and artificial intelligence to drive innovation and deliver cutting-edge solutions. As a Staff Engineer, you will have the opportunity to work...

This posting is for proactive recruitment purposes and may be used to fill current openings or future vacancies within our organization. Lead Software Engineer - AI (Materia AI) Are you excited about building AI-driven software that redefines how professionals work? Join a dynamic and highly skilled team at Thomson Reuters, where we combine the agility and...

Shape the future of capital markets as a Principal Software Engineer focusing on full stack development in a hybrid work environment, combining technical acumen with impactful results. This role calls for 10–12 years of full stack development experience, particularly emphasizing backend systems. You’ll be responsible for designing APIs, optimizing...

What You’ll Do Architecture & Technical Leadership Lead system‑level design for scalable, reliable, and high‑performance data platforms supporting batch, streaming, and real‑time use cases. Drive architectural improvements across data pipelines, metadata layers, APIs, and service dependencies. Partner with Product, Backend, and AI teams to...

6–8 years of experience in C++ development with strong expertise in modern C++ standards . Hands‑on experience in system‑level programming , including software interacting with hardware and operating system resources . Strong understanding of Data Structures, Algorithms, Multithreading, and Concurrency concepts. Proven experience in performance...

Senior Backend Engineer, Crypto and Alternative Trading Products North American Centre, 5700 Yonge St #210B, North York, ON M2M 4G3, Canada Job Description Posted Wednesday, August 19, 2026 at 4:00 AM Questrade Financial Group (QFG), through its companies - Questrade, Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Flexiti,...

Axonify is the AI-Powered Frontline Enablement Platform that helps organizations close the gap between learning and execution. By unifying learning, execution and insights capabilities, Axonify drives real business impacts for the world’s largest frontline organizations across retail, grocery, healthcare, and financial services. More than 4 million...

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 individual...

Staff Software Engineer, Full Stack The global capital markets are among the largest markets in the world valued at $50T+ and growing. Transactions in these markets are complex. Critical, nuanced legal terms are woven into lengthy documents. These documents must be digested and analyzed by many different parties over the course of a single transaction and...

We're seeking a full-time Senior Software Engineer in Toronto, ON (hybrid, ideally). In this role, you'll collaborate with cross-functional teams to design, develop, and maintain systems that power our AI-driven platform, including, but not limited to our AI analysis platform, our workflow deployment platform, our workflow engine, and our copilots that...

General Information: Job Title: AI Engineer Location:Toronto, ON (Onsite/Hybrid) Job Type:Full-Time Hiring Timeline: Immediate Reporting Line: Head of R&D Existing Vacancy: Yes Salary Range: 135K – 170K CAD per year (negotiable) About Fulfillment IQ (FIQ): Fulfillment IQ is a supply chain engineering and transformation company that helps brands,...

We are looking for a product-focused AI Software Engineer to turn advances in AI into restaurant products that work reliably in the real world. You will build across customer-facing experiences, backend services, agent workflows, integrations, and evaluation systems. The job begins with a customer or product problem and ends when the solution is operating...

e have Immediate requirement with our Direct Client as QE/SDET @ Toronto ON (Hybrid - 4Days/Week). if you are interested Please share your updated resume to nakka.prasad@irissoftware.com Title QE/SDET Primary Skills Java/Python, Selenium, RestAsssured, SQL Description Tools/Frameworks: Selenium, RestAssured, Cucumber, TestNG, Postman Programming Languages:...