Lead Data Platform Engineer Pythonnodejs Jobs in Canada

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Senior Platform ML Engineer Real Time Fraud Detection

A leading AI-powered fraud detection platform in Calgary is seeking platform engineers to develop their next-generation machine learning systems. The role focuses on improving detection algorithms and automating training processes. Candidates should have significant software development experience primarily in J ...

Senior Rails Engineer — Own & Scale a SaaS Platform

A leading software company is seeking a Senior Software Engineer to own the technical stack and develop solutions for MAP automation. This role emphasizes autonomy and requires expertise in Ruby on Rails, web scraping, and product development. You will be responsible for the full development lifecycle and work c ...

Senior Rails Engineer — Own & Scale a SaaS Platform

A cutting-edge software solutions provider in Toronto is seeking a Senior Software Engineer to take ownership of their technical stack and drive product development. The ideal candidate has over 5 years of experience in software development, particularly using Ruby on Rails, and possesses strong skills in web sc ...

Senior Ads Platform Engineer Scale Global Ad Supply

A leading technology company in Toronto is seeking a software engineer to optimize and enhance their advertising systems. The role involves leading feature development, mentoring junior engineers, and collaborating with cross-functional teams. Candidates should be proficient in programming languages like Go or J ...

Staff ML Engineer, Platform — Real Time Risk & GenAI

A leading blockchain technology firm is seeking a Staff Machine Learning Engineer to revolutionize operational optimization via ML and GenAI. This role applies cutting-edge ML to real-world challenges impacting millions. Responsibilities include defining technical strategies and deploying models at scale. The id ...

Senior Python Engineer – Secure AI Platform (On‑Site)

A data security firm is seeking a Senior Software Engineer in Vancouver to join their engineering team. This role involves architecting and developing a robust SaaS platform on AWS, writing production-grade Python code, and managing DevOps functions. The ideal candidate will have at least 7 years of software eng ...

Senior Full Stack Engineer: Modernize SaaS Platform (Remote)

A leading cloud-based SaaS company in Ontario is seeking a Senior Full-Stack Engineer to help modernize legacy systems while building new features in a Node.js and Vue.js environment. The ideal candidate will have extensive experience in full-stack development, including PHP and AWS, and a passion for mentorship ...

Cloud Platform Engineer — AWS/Azure, SRE & CI/CD

A leading technology service provider in Toronto is seeking an Intellimatch Engineer to enhance cloud infrastructure for financial services. This hands-on role involves designing AWS and Azure services, automating deployments, and establishing DevOps practices. Ideal candidates have a degree in Computer Science, ...

Senior Platform Engineer — Equity, Hybrid, 6 Weeks PTO

A tech startup in Montreal is seeking an experienced engineer to support the design and deployment of application services. You'll own critical infrastructure decisions and collaborate on ensuring performance and reliability. Ideal candidates have 5+ years of experience with typed languages or Python. This posit ...

Senior Backend Engineer for AI Analytics Platform (Remote)

A leading analytics firm is seeking a Senior Software Engineer who will focus on full-stack development, especially backend. The role involves designing and implementing reliable APIs and backend solutions while closely collaborating with other engineers. Candidates should have 6+ years of experience and profici ...

Staff Cloud Platform Engineer — AI Driven & AWS Native

A leading software company in Ottawa seeks a Staff Software Engineer to lead the architecture of its cloud-native contract lifecycle management platform. In this hands-on role, you will drive design and operational efficiency of cloud services, focusing on AWS technologies and AI-assisted engineering practices. ...

Remote Software Engineer II — Automate Car Ownership Platform

An innovative tech company in Toronto is seeking a Full Stack Engineer to help build automation systems that enhance insurance services. You'll be part of a fast-moving environment, where your contributions directly impact millions of users. Ideal candidates will have at least 2 years of experience and be comfor ...

Senior Java Engineer for Capital Markets & ION Platform

A prominent financial services company in Toronto is looking for a Senior Java Software Engineer to contribute to strategic Repo trading initiatives. The role requires expertise in Java technology, technical analysis, and collaboration with cross-functional teams in the capital markets domain. Ideal candidates w ...

Staff Mobile Platform Engineer—Scale Mobile Infra (Remote)

A leading technology firm in Canada is seeking a Staff Mobile Engineer to join their Mobile Platform team. The role involves designing scalable mobile platform infrastructure that supports high-availability applications, impacting industries crucial to the global economy. The ideal candidate should have over 8 y ...

Security Platform Engineer — Real Time Detection (Go/Python)

A leading financial technology company in Toronto is looking for a Senior Software Engineer to join the Detection and Response Platform team. The role involves designing and building scalable systems for cybersecurity threat detection and response, mentoring engineers, and collaborating across teams. You should ...

Remote First SRE & Infra Engineer for HealthTech Platform

A health technology company in Toronto is looking for a Software Engineer - SRE/Infrastructure to develop and maintain cloud infrastructure for their population health platform. You’ll manage cloud systems, ensure system reliability, and support best practices in security. Candidates should have a Computer Scien ...

Platform Engineer Databricks & ML Ops, CI/CD Focus

A consulting firm in Toronto is seeking a skilled Platform Engineer specialized in Databricks and ML Operations. The role involves designing CI/CD pipelines, managing resources, and facilitating data workflows on the Databricks platform. Candidates should have over 4 years in data-related roles and a minimum of ...

Senior Backend Engineer for AI Analytics Platform (Remote)

A creative analytics firm in Canada is looking for a Senior Software Engineer to engage in full-stack development, focusing on backend functionalities. You will collaborate to design, implement, and maintain robust APIs and services while enhancing existing integrations. Ideal candidates have over 6 years of exp ...

Applied AI Platform Engineer — Remote, High Impact AI

A leading technology recruitment partner is currently seeking a highly skilled AI Platform Engineer to design and implement infrastructure for large-scale AI systems in Canada. The successful candidate will focus on production AI systems and develop observability tools, ensuring efficient operation. This role of ...

Fullstack Cloud Engineer for AI Asset Platform (Montreal)

An innovative AI technology company in Montreal is looking for a contract developer to design and implement features for their web portal. This hands-on role includes responsibilities such as implementing a user resource management system, designing a multi-tenant database, and ensuring cybersecurity. The right ...

Senior Full Stack Engineer: AI‑Driven Credit Platform

A leading financial information service in Toronto seeks a Senior Software Engineer, Full-Stack. The role involves architecting and developing scalable applications to enhance credit rating insights. The ideal candidate will have extensive experience with Java, SpringBoot, and REACT. The position offers a dynami ...

Senior Fullstack Engineer — AI First CX Platform (Equity)

A cutting-edge technology company is seeking a Senior Fullstack Engineer to own projects end-to-end within their AI-powered customer support platform. Candidates should have over 5 years of experience in Node.js, React, TypeScript, and cloud technologies like AWS. This role focuses on delivering high-performance ...

Senior Full Stack Engineer — AI‑Driven Research Platform

A global leader in editing services is seeking a Senior Full‑Stack Engineer to design and develop AI-driven products that enhance scientific research. This role requires expertise in full-stack development with technologies like React and Node.js. Responsibilities include building scalable applications, integrat ...

Senior Full Stack Engineer — AI Trust Platform (Remote)

A leading technology company is seeking a Senior Full-Stack Engineer to focus on Trust products built with AI, continuous monitoring, and automated compliance. The role involves leading high-impact projects, mentoring a skilled team, and shaping product direction. Candidates should have at least 7 years of full- ...

Full Stack Engineer Build AI Driven Healthcare Platform

A healthcare technology company in Toronto is seeking a Full-Stack Engineer to develop impactful healthcare solutions. You will design and maintain web and mobile features, own projects from inception to execution, and collaborate with various teams to enhance user experiences. This part-time role is ideal for t ...

Senior Platform Engineer Real Time Backend & Vue 3

A leading tech company in Canada is seeking a Senior Full-Stack Platform Engineer to design and maintain robust systems for their software delivery platform and user interfaces. The role requires experience in Python and Vue 3, and strong skills in backend engineering. Ideal candidates will thrive in a collabora ...

Senior Backend & AI Platform Engineer Work from Anywhere

A dynamic software development company in Montreal seeks a Software Engineer IV to lead backend system development. This role involves designing and operating production systems using Python and TypeScript, with a strong emphasis on AI integration and architectural direction. Candidates should have senior-level ...

Platform Engineer 12 Month Contract, Kubernetes & CI/CD

A leading ecommerce company in Toronto is seeking a Platform Engineer for a 12-month contract to enhance its development infrastructure. You will play a key role in re-platforming systems and maintaining high availability. Ideal candidates have over 7 years of experience with cloud platforms, software systems at ...

Staff Backend Engineer Real Time Ad Platform (Hybrid)

Une entreprise de technologie recherche un·e Staff Backend Developer à Montréal pour concevoir et développer des services backend. Ce rôle exige une expertise en Java ou Go, systèmes distribués et architecture événementielle. Les responsabilités incluent le développement de services à faible latence, l'architect ...

Senior Platform Engineer Remote First CI/CD & IaC

A leader in tech retail is seeking a Senior Platform Development Engineer to enhance and scale their core engineering platforms. Responsibilities include designing scalable self-service capabilities and improving developer experiences, while qualifications include 5+ years in platform engineering and strong auto ...

Software Engineer AI Driven Fintech Platform (Remote/Hybrid)

A technology company in Toronto is seeking Software Engineers of all levels to join their team. The role aims to enhance business solutions with AI features while working on scalable web applications. Candidates should possess a Bachelor's degree in Computer Science and 2+ years of software development experienc ...

Remote Software Engineer II — Automate Car Ownership Platform

A leading technology firm in Toronto seeks a Full Stack Engineer to build and optimize automation systems for insurance servicing. You will enhance complex workflows and collaborate across teams. The ideal candidate has over 2 years of experience in developing production-grade software, is a strong problem solve ...

Python Software Engineer Fintech Trading Platform (Hybrid, Montreal)

A leading fintech trading firm in Montreal is seeking a Python Software Engineer to join their technology-driven team. In this role, you will design and develop Python-based platforms, collaborate with researchers and traders, and build robust software for AI and machine-learning applications. The ideal candidat ...

Software Development Engineer II – Real Time Messaging Platform

A leading technology company in Vancouver is seeking a Software Development Engineer to engage in the full software development lifecycle, including design, implementation, and testing of scalable systems. Candidates should have 3+ years of software development experience and be adept in programming, design patt ...

Senior React Engineer for Mission Critical Nx Platform

A leading tech company in Southwestern Ontario is seeking a Senior React Developer to enhance its emergency notification platform. The ideal candidate will have over 4 years of React experience and strong skills in TypeScript and state management. This role involves developing applications in an Nx monorepo and ...

AI Driven Platform Engineer: CI/CD, DevSecOps & Agents

A leading financial services firm is seeking an experienced engineer to lead the development of AI-driven software solutions. This role involves hands-on work in CI/CD automation and agent-based systems, requiring 3–5+ years in platform engineering. The ideal candidate will have proficiency in languages like Pyt ...

Staff ML Engineer – Real Time Ads & Forecasting Platform

A leading media company located in Toronto is seeking a Staff ML Engineer to design and deploy advanced machine learning infrastructure for optimizing ad delivery. This role requires a deep understanding of real-time systems, strong ML experience, and a collaborative mindset. Candidates should have significant e ...

Senior Platform Engineer: AI Driven Multi Cloud & DevEx

A digital consulting firm in Canada is seeking a Senior SRE / Platform Engineer to design and manage multi-cloud infrastructure. The role involves working with development teams to deploy applications and integrate AI tools to enhance operational efficiency. Candidates should have over 7 years of experience in S ...

Cloud Networking Platform Engineer (AWS) Low Latency Gaming

A leading gaming solutions provider is seeking a Platform Engineer specializing in Cloud Networking (AWS) to optimize and secure gaming platforms. This role involves building and managing AWS VPC architectures, ensuring low-latency connections, and implementing robust security measures. The ideal candidate will ...

Senior SRE / Platform Engineer (Multi Cloud & AI Driven)

Senior SRE / Platform Engineer (Multi-Cloud & AI-Driven) Future Opportunity Aequilibrium builds digital products that are ahead of the curve. To support our elite development teams, we are seeking a Senior SRE / Platform Engineer who views infrastructure as software and leverages ...

Senior Backend Engineer: Ultra Low Latency Ad Platform

A leading tech company in Toronto is searching for a Senior Engineer to lead the development of low-latency ad serving infrastructure. This role involves designing foundational capabilities to enhance system reliability and response times. Candidates should have expertise in Java, Go, or C++, as well as experien ...

Senior HSM Software Engineer – API First Crypto Platform

A leading digital asset solutions provider in Toronto is seeking a Senior Software Engineer to join their HSM team. The role involves designing and building APIs while ensuring functionality and scalability from inception to deployment. Candidates should have at least 6 years of experience in cryptographic solut ...

Full Stack Engineer — Build On Demand Transit Platform

A forward-thinking tech company is seeking a Software Engineer located in Southwestern Ontario. You will design and develop scalable APIs using Django, create dynamic interfaces with Angular, and build hybrid mobile applications using Ionic. The ideal candidate has over 3 years of experience in software developm ...

Software Engineer, Wallet Core API First Crypto Platform

A leading digital asset solutions provider in Toronto is seeking a Software Engineer to join their Wallet Core Team. You will design and build robust APIs for businesses and developers launching crypto products. The role requires a strong back-end development background, experience with TypeScript and RESTful AP ...

Senior Web Full Stack Engineer — Trading Platform UI

A leading financial institution is seeking a hands-on Senior Full-Stack Web software engineer to develop modern web applications. The ideal candidate has deep expertise in TypeScript, Electron, and Node.js, along with solid experience in Docker, Kubernetes, and cloud platforms like OpenShift. Strong understandin ...

Senior Python Engineer for Secure AI Platform (Vancouver)

A leading data security firm is looking for a Senior Software Engineer in Vancouver. The role requires 7+ years of software engineering experience, particularly with Python and AWS. Responsibilities include architecting a robust SaaS platform and leading DevOps functions. The ideal candidate will have a strong s ...

Senior Full Stack Engineer for AI Workspace Platform

A leading AI technology firm in Toronto is looking for a Senior Full Stack Engineer to build and ship features for their AI workspace platform. The role requires expertise in Python and React, along with the ability to develop solutions for sensitive data handling. Candidates should have a strong coding backgrou ...

Senior Product Engineer: Full Stack AI Platform (Hybrid)

A global technology company in Canada is seeking a Senior Product Engineer (Full Stack) to innovate and enhance AI-driven software for accounting professionals. You will work on both front-end and back-end technologies, leading projects from ideation to release. The ideal candidate has over 4 years of experience ...

Senior Video Playback Engineer Cross Platform & AI Driven

A leading streaming service is hiring a Software Engineer in Toronto to design and maintain next-generation video player technology across various platforms. The ideal candidate will have over 5 years of experience in media systems and proficiency in JavaScript and React. This hybrid role allows you to enhance u ...

Platform Engineer — Internal Tools & CI/CD (Equity + PTO)

A leading AI infrastructure company in Montreal is looking for an early member of its Platform Team to create robust internal systems for engineering productivity. The ideal candidate will have strong proficiency in Go and/or Python, experience with Kubernetes and Docker tools, and a solid understanding of CI/CD ...

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    Lead Data Platform Engineer Pythonnodejs Jobs in Canada Job Search Guide, Trends and Insights