Jobs for backend developer - python at Toronto

Inclusion without Exception Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our...

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 pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass,...

Job Description What's the opportunity? RBC's AI Group is building the reusable patterns that help teams across the organization design, build, and ship AI agents faster. We're seeking a Staff AI Engineer to design and build these patterns  agent identity, context abstraction, and a standardized data and analytics framework that feeds a central evaluation...

An Introduction to Codal Codal is an award-winning web design and development consultancy that helps enterprise organizations solve complex problems and accelerate growth through elegant, data-driven digital solutions. Our areas of expertise include application modernization, eCommerce, UX/UI design, product strategy, data analytics, and artificial...

Job Description ͏ Solution Design-Facilitate creation of application solution designs for a specific module under the guidance of the Project Manager, ensuring alignment with business requirements and technical standards. Job Description SDET (Software Development Engineer in Test) role focusing on API testing is a hybrid position that requires strong...

Note: Greenfield experience, good in system design, extensive AWS experience, integrating Java app with ML systems, and CDN/Edge as optional Job Description: Experience - 10+ years building production distributed systems AI-assisted development- Demonstrated proficiency with AI dev tools (GitHub Copilot, LLM-powered workflows, agentic coding assistants) -...

Role Overview The Senior AI Engineer will lead the design, development, and deployment of enterprise scale Generative AI solutions. This role involves ownership of system architecture, agentic workflow design, end to end GenAI pipelines, and high performance backend services. The ideal candidate combines deep engineering expertise with hands-on experience in...

Job Title: Sr. AI Engineer/Gen AI Location Toronto, ON Hybrid Job Type: Fulltime Permanent Role Role Overview The Senior AI Engineer will lead the design, development, and deployment of enterprise scale Generative AI solutions. This role involves ownership of system architecture, agentic workflow design, end to end GenAI pipelines, and high performance...

The ‘Senior System Testing / QA Specialist’ will perform the Quality Assurance Testing Activities by creating and executing the HL7 FHIR resources, Automated test suite for UI, Automated API testing, Functional Testing and Defect Management to ensure the quality of the product. Responsibilities: The Senior System Testing / QA Specialist's...

At Bespoke Metrics, we’re building technology that helps shape the future of construction. Our flagship platform, COMPASS, enables leading contractors and subcontractors across North America to make smarter, safer, and more informed risk decisions. We’re looking for a Senior Backend Engineer who is excited by meaningful technical challenges, enjoys...

Senior QA Engineer - Remote Kake is a remote-first company and a people-first global community of senior engineers. Kake engineers are behind some of the world’s most innovative products (Brands you’ve heard!), from Fortune 500 to fast-growing companies. We believe it’s not where your table is, but what you bring to the table that matters. Our...

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team +...

Why Mozilla? Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Now, with more than 225 million people around the world using our products each month, we’re shaping the next 25 years of technology and...

Location - Pittsburgh, Boston, Montreal or Toronto, North East US considered Why Confluence? At Confluence, we’ve always been driven by a commitment to innovation, precision, and partnership in the investment data space. Our global footprint now spans multiple countries, giving our employees the opportunity to get exposure to other countries and...

Overview We are seeking a Staff/Principal Software Engineer to design and build scalable distributed systems supporting AI/ML platforms, backend services, and edge computing. This is a hands-on technical leadership role responsible for architecting solutions, developing production-quality software, and collaborating with cross-functional teams to deliver...

About Us We’re looking for a Staff Engineer - User Experience (Backend) to join our Patient Platform team and shape the systems that power patient-facing experiences across our health technology platform. This team owns the APIs, orchestration services, and communication infrastructure that enable secure, reliable interactions between patients and our...

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team +...

About the role Location: Toronto, Canada (this role is fully remote; travel to our HQ in NYC will be expected) Compensation: CAD $240,000 - $270,000 annualized salary + equity + benefits (This range is reflective of level of contribution. Candidates who fully match what we’re looking for in this role will be at the top of the range.) About the Role...

About The Role What if your engineering skills could directly shape the platforms and systems behind the AI revolution? We're looking for Senior Software Engineers in Toronto to design, build, and scale the infrastructure that powers cutting-edge AI products used by millions of people worldwide. This is high-impact, technically challenging work — the...

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team...