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Senior Software Engineer Fintech, Scale Big Data (AWS)

A leading fintech startup in Toronto is seeking a Senior Software Engineer to drive projects from implementation to deployment. The ideal candidate will have strong expertise in Python and Django, hands-on experience with AWS services, and a knack for debugging large codebases. You'll work in a collaborative cul ...

AWS Data Engineer SageMaker Studio for Banking Analytics

A leading recruitment agency seeks an experienced Data Engineer in Toronto, specializing in AWS. This role involves designing data pipelines, collaborating with stakeholders, and driving modernization projects within the banking industry. Applicants should have a strong background in Python, SQL, and data modeli ...

Principal AEC ML Research Engineer

A leading software company is seeking a Senior or Principal Research Engineer in Toronto. The role involves developing scalable machine learning pipelines for the Architecture, Engineering, and Construction (AEC) industry. The ideal candidate will have a strong background in geometric data modeling, excellent le ...

Senior Data Collection & Mapping Engineer

A leading transportation technology company is seeking a Senior Software Engineer to enhance their map data systems. The ideal candidate will have strong expertise in Python and cloud platforms, a penchant for tackling complex challenges, and a commitment to software engineering best practices. This role offers ...

Data Engineer Co op — Real time Pipelines & AI

A leading healthcare technology company in Toronto is looking for a Data Engineer. This position will involve building and maintaining data pipelines, utilizing Python and SQL, and participating in various data quality initiatives. The role requires collaboration in the office from Monday to Thursday, offering a ...

Senior Full Stack Engineer — AI‑First Enterprise SaaS

A dynamic technology firm is looking for a Senior Full-Stack Engineer to advance AI/ML solutions in their SaaS applications. This role involves leading development initiatives, creating secure systems, and enhancing product functionality with predictive technologies. Ideal candidates will have extensive experien ...

Contract Senior QA Engineer Real Asset Tech, Automation Lead

A leading technology company in Toronto is seeking a Senior Quality Engineer. The successful candidate will develop quality standards and automated test strategies while ensuring collaboration across departments. Key qualifications include 6+ years of experience, strong coding skills in Python and SQL, and a sol ...

Senior Software Engineer II — Private Markets Platform

A leading technology firm in Toronto is seeking a Senior Software Engineer II to lead complex projects in a collaborative team. The role requires expertise in Python, Django, and React, with a focus on simplifying systems and fostering growth. Competitive cash compensation ranges from $181,050 to $213,000 CAD, a ...

Senior Software Engineer II — Build Private Markets ERP

A leading software company in Toronto is seeking a Senior Software Engineer II to lead complex projects and mentor junior engineers. The role requires expertise in Python, Django, and React, along with a strategic mindset to understand technical trade-offs. You will collaborate cross-functionally to create impac ...

Senior AI Software Engineer – Backend for Accounting

A leading software company in Toronto is seeking a Lead Software Engineer to develop AI-powered accounting systems. The ideal candidate will have strong Python skills and significant experience in backend development, API design, and distributed systems. This role offers a hybrid work model, career development o ...

Senior Full Stack Engineer — FastAPI/Next.js, Equity

A biotech company in Toronto is seeking a Senior Full Stack Engineer to contribute to their Web Applications team. This role involves optimizing build and deployment strategies on the FastAPI and Next.js platform, improving performance, and collaborating with cross-functional teams. Ideal candidates will have a ...

Earth Observation ML Engineer (Remote Canada)

A leading analytics firm based in Canada is looking for an Intermediate Software Engineer to develop remote-sensing models focused on wildfire and vegetation applications. This role offers the flexibility of remote work within Canada and requires experience in Python, remote sensing, and XAI methods. The compens ...

Senior Infrastructure Engineer — Self Service Platform

A leading software monitoring company in Toronto, Canada, seeks an Infrastructure Engineer to design and maintain systems that support company growth. This role emphasizes building scalable infrastructure to empower engineering teams. Applicants should have over 5 years of software engineering experience and str ...

AI Platform Engineer (Principal)

A leading software company in Toronto is seeking a Principal Software Engineer to design and implement AI features. The role involves collaborating with product managers and developers to troubleshoot issues and document software. Ideal candidates will have 2-3 years of experience building APIs with Python or No ...

Remote Full Stack Engineer: Real time AI for Manufacturing

A tech company specializing in AI solutions for manufacturing is seeking a Full Stack Engineer to join their team in Toronto. You will work closely with product and design teams to create beautiful and reliable features while maintaining your stack expertise including AWS, JavaScript, React, and Python. The role ...

Senior Infrastructure Engineer — Self Service Platform

A leading software monitoring company in Toronto, Canada, seeks an Infrastructure Engineer to design and maintain systems that support company growth. This role emphasizes building scalable infrastructure to empower engineering teams. Applicants should have over 5 years of software engineering experience and str ...

Senior Data Engineer: ETL, Data Lake & Snowflake

A management consulting and technology firm is seeking a Senior Associate Engineer - Data in Toronto. The ideal candidate will design, build, and maintain data systems, enabling effective data processing and decision-making. Responsibilities include optimizing data pipelines and ensuring data quality. A bachelor ...

Junior Rapid Prototyping Engineer: AI Powered Prototypes

A leading logistics technology consultancy is seeking a Rapid Prototyping Engineer to build quick prototypes using Python and Next.js. The role involves integrating data sources and debugging across the full stack while collaborating effectively in a remote-first environment. Candidates should have strong progra ...

Senior Data Engineer — Cloud Data Pipelines & Analytics

A leading digital consultancy in Toronto is seeking a Senior Data Engineer to design, build, and maintain scalable data platforms and pipelines. The ideal candidate will have over 4 years of experience, proficiency in Azure Fabric, Databricks, and Snowflake, and strong programming skills in SQL and Python. This ...

Data Engineer: Build Data Pipelines for AI & Analytics

A not-for-profit safety regulator in Ontario is seeking a Data Engineer to support data and analytics initiatives. The ideal candidate will design and maintain data pipelines, ensuring data integrity for reporting and analytics. They will possess strong skills in data modelling and pipeline development, preferab ...

Junior Data Engineer: Build AI Data Pipelines

A progressive tech company in Toronto is seeking a Jr. Data Engineer to work on designing data pipelines for AI agents. This entry-level role involves automating data processes and ensuring data integrity while contributing to team best practices. The ideal candidate should have some experience in data engineeri ...

Fraud Analytics Data Engineer (ML & Anomaly Detection)

A leading technology firm in Toronto is seeking a Data Engineer to support high-priority fraud detection initiatives. In this role, you will prepare datasets for Machine Learning models and analyze results using unsupervised models. Candidates should have strong Python and SQL skills, along with hands-on AWS exp ...

Senior Data Engineer – Cloud Modernization & Analytics

A leading tech firm in Toronto is seeking a Senior Data Engineer responsible for designing, developing, and optimizing data systems for analytics in the asset management sector. The ideal candidate will possess over 5 years of experience in data engineering with strong skills in Python, SQL, and AWS tools. This ...

Data Engineer: Cloud Data Pipelines & AI Driven Insights

A leading innovation company in Toronto is seeking a Data Engineer to design and develop data pipelines that support AI-driven applications. Responsibilities include optimizing data systems, collaborating with cross-functional teams, and ensuring data quality and security. The ideal candidate will have strong pr ...

AI Engineer Claude Driven ML Velocity & Productionization

A top-tier IT services company is seeking an AI Engineer in Toronto to design and deploy machine learning solutions, focusing on enhancing data workflows and operational efficiency. Candidates must have deep expertise in Claude, strong Python skills, and advanced SQL proficiency. This role offers opportunities f ...

Low Power ML Systems Engineer (On Device Inference)

A leading technology company in Toronto is seeking a Machine Learning Engineer to enhance AI model efficiency on low power accelerators. The role involves optimizing graph transformations and collaborating with multi-disciplinary teams. Ideal candidates should have strong skills in machine learning, Python, and ...

Contract Senior QA Engineer Real Asset Tech, Automation Lead

A leading technology company in Toronto is seeking a Senior Quality Engineer. The successful candidate will develop quality standards and automated test strategies while ensuring collaboration across departments. Key qualifications include 6+ years of experience, strong coding skills in Python and SQL, and a sol ...

Fraud Analytics Data Engineer (ML & Anomaly Detection)

A leading technology firm in Toronto is seeking a Data Engineer to support high-priority fraud detection initiatives. In this role, you will prepare datasets for Machine Learning models and analyze results using unsupervised models. Candidates should have strong Python and SQL skills, along with hands-on AWS exp ...

AI Platform Engineer (Principal)

A leading software company in Toronto is seeking a Principal Software Engineer to design and implement AI features. The role involves collaborating with product managers and developers to troubleshoot issues and document software. Ideal candidates will have 2-3 years of experience building APIs with Python or No ...

Senior Infrastructure Engineer — Self Service Platform

A leading software monitoring company in Toronto, Canada, seeks an Infrastructure Engineer to design and maintain systems that support company growth. This role emphasizes building scalable infrastructure to empower engineering teams. Applicants should have over 5 years of software engineering experience and str ...

Senior Full Stack Engineer: AI, Ownership, Remote

A leading AI and Technology Solutions firm in Toronto seeks a Full Stack Engineer to design and optimize backend services and develop exceptional user experiences. Candidates should have strong full stack experience, proficiency in Python (Django preferred) and JavaScript, and a startup mindset. This role offers ...

Data Engineer Co op — Real time Pipelines & AI

A leading healthcare technology company in Toronto is looking for a Data Engineer. This position will involve building and maintaining data pipelines, utilizing Python and SQL, and participating in various data quality initiatives. The role requires collaboration in the office from Monday to Thursday, offering a ...

Senior Data Collection & Mapping Engineer

A leading transportation technology company is seeking a Senior Software Engineer to enhance their map data systems. The ideal candidate will have strong expertise in Python and cloud platforms, a penchant for tackling complex challenges, and a commitment to software engineering best practices. This role offers ...

Senior NLP & Generative AI Engineer — Azure & LLMs

A leading tech company in Ontario is seeking an experienced NLP & Generative AI Engineer to develop innovative AI applications. The ideal candidate will have strong skills in Python, Azure services, and backend development. This role involves designing APIs, integrating Azure cloud services, and working on LLMs ...

Senior Engineer, Active Equities Tech Hybrid

A prominent investment organization is seeking a Senior Engineer for their Active Equities, Public Markets Technology team in Toronto. The ideal candidate will have strong skills in Python backend development and modern web applications using React. This role involves the design and implementation of high-impact ...

AWS Data Engineer SageMaker Studio for Banking Analytics

A leading recruitment agency seeks an experienced Data Engineer in Toronto, specializing in AWS. This role involves designing data pipelines, collaborating with stakeholders, and driving modernization projects within the banking industry. Applicants should have a strong background in Python, SQL, and data modeli ...

AI Engineer — Agentic AI for Enterprise Systems

A leading cloud engineering firm in Toronto is seeking an experienced AI Engineer to design, develop, and deploy advanced AI solutions. This role involves building agentic AI systems, managing data, and integrating complex models. Ideal for candidates with over 7 years in production AI systems and strong program ...

Principal AEC ML Research Engineer

A leading software company is seeking a Senior or Principal Research Engineer in Toronto. The role involves developing scalable machine learning pipelines for the Architecture, Engineering, and Construction (AEC) industry. The ideal candidate will have a strong background in geometric data modeling, excellent le ...

Staff Full Stack Software Engineer, Platform Engineering

At Cloudera, we empower people to transform complex data into clear and actionable insights. With as much data under management as the hyperscalers, we're the preferred data partner for the top companies in almost every industry. Powered by the relentless innovation of the open source community, Cloudera a ...

Cloud Operations Engineer (Remote)

Req#: d-cd1d-480d-ba14-49dd2cabc56bCloud Operations Engineer (Remote) Toronto / Cloud Operations / Full Time / Remote Apply for this job A named leader by Forrester in the sales performance management space, Varicent was founded in 2005 when we pioneered sales performance management software. Evolv ...

Staff Software Engineer, Backend (Streaming)

Staff Software Engineer, Backend (Streaming) 2 weeks ago Be among the first 25 applicants 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 St ...

Senior IAM Systems Engineer, Automation & Platform Enablement (Global Security)

Job Description We seeking a highly skilled Senior IAM Systems Engineer (Automation & Platform Enablement) to support and advance our enterprise Identity and Access Management capabilities within a regulated banking environment. This role is primarily focused on designing and implementing automat ...

Senior IAM Systems Engineer, Automation & Platform Enablement (Global Security)

Job Description We seeking a highly skilled Senior IAM Systems Engineer (Automation & Platform Enablement) to support and advance our enterprise Identity and Access Management capabilities within a regulated banking environment. This role is primarily focused on designing and implementing automat ...

Cloud Platform Engineer

At CI, we see a great place to work as one that is a safe place for everyone to have a voice, where people are empowered to take ownership over meaningful work, where there is an opportunity to grow through stretching themselves, where they can work on innovative products and projects, and where employees are ...

Prompt & Agentification Engineer — Master Level Internship

Job Title: Prompt & Agentification Engineer — Master-Level Internship Level: Master's Level Internship Department: Software Development Duration:</ ...

Senior Full Stack Developer (Azure)

Position Description: This role is hybrid and requires you to be at our downtown Toronto and/or Client office at a minimum 2-3 days per week - subject to change at any time. Your future duties and responsibilities: 1. Building RESTful services, Web services, J ...

Senior Software Engineer (Full Stack)

Overview As a Senior Software Engineer at Lithos, you'll work directly with our Head of Engineering to build the operating system for one of the largest carbon dioxide removal efforts in history. How does software play a role? Carbon removal is a mass transfer problem. We need to create an ...

Senior Software Engineer (Full Stack)

Overview As a Senior Software Engineer at Lithos, you'll work directly with our Head of Engineering to build the operating system for one of the largest carbon dioxide removal efforts in history. How does software play a role? Carbon removal is a mass transfer problem. We need to create an ...

Machine Learning Engineer

Our mission at Greenhouse is to make every company great at hiring – so we go to great lengths to hire great people because we believe that they’re the foundation of our success. At Greenhouse, you’ll join a team that collaborates purposefully, fosters inclusivity, and communicates with transparency and ac ...

Mobile Engineer React Native

We're looking for a Mobile Engineer to build and grow our Mobile product, our React Native application for iOS and Android. You'll work closely with product, design, and backend teams to ship features that make it effortless for users to pay rent, track rewards, and manage their ...

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    Fullstack Engineer Python Java Typescript Jobs in Toronto Job Search Guide, Trends and Insights