Fullstack Engineer Python Java Typescript Jobs in Toronto, Canada

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Senior Azure Data Engineer & Databricks Lakehouse

A technology staffing company in Toronto is seeking a Data Engineer with over 5 years of experience in Azure environments and data engineering using ADF and Databricks. The role involves architecting and implementing cloud-based data solutions, supporting migration of legacy systems, and working collaboratively ...

Senior .NET & API Integration Lead

A leading technology firm in Toronto is seeking an experienced software engineer to join their team. The ideal candidate will have 8-10 years of technical experience focusing on .Net/C# and Core Python, along with proficiency in SQL and cloud services like Microsoft Azure or Google Cloud. You will be responsible ...

SaaS Operations Engineer | Reliability & Automation

A leading data intelligence firm is seeking an Operations Engineer to manage SaaS platform operations and provide tier-2 support. You will be responsible for system administration, incident response, and collaboration with Customer Success. Ideal candidates should have a Bachelor's degree and 1-3 years of operat ...

Senior Software Engineer, Simulation Platform – Remote

A leading autonomous technology firm, located in Toronto, seeks an experienced engineer to contribute to developing Waabi World, a premier simulator for autonomous vehicles. Candidates will enhance the simulation platform's performance, design orchestration software, and interact with internal users to improve t ...

Analytics Engineer: AI Driven Value Creation

A technology-focused firm in Toronto is seeking a talented Analytics Engineer to join their team. You will collaborate with analytics engineers to design and develop advanced analytics solutions for private equity-backed clients. The ideal candidate has experience in data analytical techniques and strong program ...

Remote Rapid Prototyping Engineer Junior

A leading logistics and supply chain consultancy in Toronto is seeking a Rapid Prototyping Engineer with 1–3 years of experience in building functional prototypes. This role focuses on utilizing technologies such as Python and Next.js to create quick proof-of-concepts and requires a passion for debugging and pro ...

Senior Data Analytics SDET Data Pipelines

A leading financial technology company in Toronto is seeking an experienced Data Quality Engineer to enhance data pipelines and ensure high-quality analytics deliverables. The role requires extensive experience in SQL and Python, along with expertise in cloud data platforms like Snowflake and BigQuery. The ideal ...

Senior Firmware QA & Validation Engineer

A technology company in Toronto, Ontario, is seeking a detail-oriented QA / Validation Engineer to support MIPI CSI PHY validation. The role involves collaborating with cross-functional teams to develop test strategies, execute validation testing, and document results. Ideal candidates should have experience in ...

ML Engineer: LLM Agents & Multi Agent AI (Hybrid)

An innovative AI career solutions company is seeking a talented Machine Learning Engineer to join their expanding AI team. This hybrid role focuses on designing, developing, and optimizing machine learning models and LLM agents that enhance personalized career guidance. The ideal candidate will have 3-7 years of ...

In Vehicle Perception CV Engineer – Safety Focused ML

A leading technology staffing company is seeking a Machine Learning Engineer specialized in Perception Computer Vision to develop advanced computer vision systems. You will work on designing safety-critical perception models, implement cutting-edge perception architectures, and optimize deep learning models usin ...

Generative AI Engineer: LLMs, Prompting & MLOps

A leading IT services firm in Toronto is looking for a Machine Learning Engineer to focus on generative AI and advanced machine learning solutions. This role requires proven experience in implementing ML applications, particularly with Azure technologies. Candidates should possess strong software development ski ...

Quantitative Software Engineer: ML, Math & LargeScale

A renowned consulting firm in Toronto is looking for a Quantitative Software Engineer to tackle complex computational challenges. Responsibilities include developing systems for machine learning and quantitative algorithms, while collaborating with research partners. Ideal candidates have a BS in Computer Scienc ...

Senior ML Engineer & Data Scientist — Remote

A global AI solutions provider is looking for a mid-to-senior Machine Learning Engineer / Data Scientist to build and deploy machine learning solutions that have measurable business impacts. This role covers the entire ML lifecycle from problem framing to model deployment and monitoring. Candidates should have s ...

Lead SOAR Engineer — Automate Security Operations

A leading interactive entertainment developer in Ontario is seeking a Lead Security Operations Engineer to design and manage their Security Orchestration, Automation, and Response (SOAR) platform. The role involves optimizing security operations, automating workflows, and providing technical leadership in a dive ...

QA Automation Engineer Capital Markets (Onsite Toronto)

A leading IT services provider in Canada is looking for a QA Automation Engineer for a 6-month contract in Toronto. The ideal candidate will have 5-8 years of experience in QE Automation or SDET roles, with strong hands-on Python skills for automation. Responsibilities include building automation frameworks, sup ...

Senior LLM Engineer: Build Next Gen AI Solutions

A technology solutions company in Toronto is looking for an Engineer to optimize cutting-edge LLMs for impactful AI-driven products. This full-time permanent role involves collaboration with global AI engineers, research and implementation of LLM development techniques, and maintaining high-quality production co ...

Remote Prompt & AI Agentification Engineer Intern

An innovative AI start-up is looking for a Prompt & Agentification Engineer Intern to work remotely and collaborate on critical AI projects. This Master’s level internship requires strong data analysis and programming skills in Python and familiarity with AI models. Responsibilities include designing prompts, op ...

Staff Software Engineer: Private Markets Platform

A leading software company in venture capital based in Toronto, Canada, is seeking a Staff Engineer to own features and technical health across domains. This role requires expertise in distributed systems, particularly in Python/Django and React, with responsibilities ranging from shaping data flow to leading AI ...

Embedded AI Engineer — Build Internal AI Systems

A technology-based company in Toronto is seeking an Embedded AI Engineer to develop AI-powered systems that improve operational efficiency. Responsibilities include leading end-to-end embedded cycles, building production systems, and driving measurable impact through defined success metrics. The ideal candidate ...

ML Engineer Recommendation Systems (6 Month Contract)

A leading staffing and consulting company in Toronto is seeking a highly skilled Machine Learning Engineer for a 6-month contract. The role involves building a next-generation recommendation engine to optimize financial product presentations. The ideal candidate will have a strong background in machine learning, ...

Research Engineer Intern — Generative AI for Design

A dynamic tech company based in Toronto is looking for a Research Engineer / Research Scientist Intern for Summer 2026. This role involves working with a talented team to enhance visual generative models and delivering impactful solutions for millions of creators. Candidates should be pursuing a PhD or Master's ...

High Impact Performance Automation Engineer

A global technology company in Toronto is seeking a Performance Automation Engineer to support HPE Networking and Security DevOps. This role involves performance tuning on critical SD-WAN services and requires extensive expertise in automation using Python and C programming. Candidates should have a minimum of e ...

Remote Data Engineer: Scale Azure Pipelines & Power BI

A healthcare staffing firm in Toronto seeks a Data Engineer to build and optimize scalable data systems using Azure and Spark. This role not only focuses on maintaining reports but also involves significant technical ownership over data infrastructure, with a real-world impact on healthcare outcomes. Candidates ...

Kubernetes & GCP Cloud Engineer — GKE Specialist

A leading technology solutions provider in Toronto is looking for a skilled DevOps Engineer to design, deploy, and manage Kubernetes clusters, primarily using Google Kubernetes Engine (GKE). The ideal candidate will have strong hands-on experience with Kubernetes and Google Cloud Platform services, alongside exp ...

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 ...

Data Engineer – Snowflake, AWS & BI Pipelines

A leading real estate solutions provider in Toronto is seeking an experienced Data Engineer to optimize their data infrastructure. The role requires 3+ years of experience, strong skills in Snowflake and AWS services, and proficiency in Python and SQL. Responsibilities include designing scalable data pipelines, ...

GCP Data Engineer — Fraud Tech Pipelines

A leading financial institution is seeking a Data Engineer in Toronto to design and build data pipelines using Google Cloud Platform. The role requires over 3 years of experience in data engineering, proficiency in Python, and expertise in GCP services like BigQuery and Dataflow. Ideal candidates possess strong ...

Earth Observation ML Engineer II – Remote Canada

A leading analytics firm is seeking an Intermediate Software Engineer to develop high-quality remote-sensing models for wildfire and vegetation applications. This Canada-based position allows remote work. Candidates must have at least 3 years of experience in remote sensing, strong Python skills for modeling, an ...

Data Engineer III Spark, AWS & Snowflake (Toronto)

A leading quick-service restaurant company is looking for a skilled Big Data Engineer III to build and maintain scalable data pipelines. This role requires expertise in Python, Apache Spark, AWS, and Snowflake, and is based in Toronto, ON. You will collaborate with data scientists and analysts to transform data ...

GenAI ML Engineer — Build Production LLMs & RAG

A global financial services provider in Toronto is seeking a driven Machine Learning Engineer to join their AI team. The role involves building and optimizing Generative AI solutions, collaborating with multiple stakeholders, and ensuring compliance and effective data usage. The ideal candidate has over 4 years ...

Senior ML Engineer – Real Time Personalization & Platform

A leading content platform company located in Toronto is seeking a Senior Machine Learning Engineer who will lead the design and architecture of ML systems used by millions of users. Candidates should have over 6 years of experience in ML systems, proficiency in Python or Golang, and a strong background in cloud ...

Senior AI Architect: GenAI & RAG Solutions (Hybrid)

A leading technology solutions provider is seeking a highly motivated AI Engineer in Toronto. This role involves translating business challenges into scalable AI solutions. Responsibilities include defining technical requirements, designing AI architectures, and collaborating on high-quality AI tools. The ideal ...

Full Stack Engineer UI/UX & AI Tools for Sellers

A leading technology firm in Toronto is looking for a Full-Stack Engineer to join their AI Productivity Engineering team. You will own the front-end craft for internal tools and dashboards while contributing to the full stack. Ideal candidates will have deep proficiency in React and backend technologies such as ...

Hybrid Data Engineer: ETL Pipelines, PySpark & AWS

A leading data solutions company in Toronto is seeking a skilled data engineer to design, build, and maintain ETL pipelines. This role involves collaborating with various stakeholders to ensure high-quality data for analytics and reporting. Candidates should have a strong background in Python, PySpark, SQL, and ...

Senior Prompt Engineer — AI Systems Architect

A tech-driven AI company in Toronto is seeking a Senior Prompt Engineer to design and optimize prompt-driven AI systems. The ideal candidate will have over 5 years of experience in Data Science, strong skills in prompt engineering, and proficiency in Python. Responsibilities include developing end-to-end AI solu ...

Senior Software Engineer Fintech Platform (Hybrid)

A leading Fintech startup in Toronto is seeking a Senior Software Engineer to drive projects from implementation to deployment while maintaining current projects. The ideal candidate has strong expertise in Python and Django, along with hands-on experience in AWS services. This position requires a proactive appr ...

AI Platform Systems Engineer – Scale Inference & Training

A leading AI technology company in Toronto is seeking a motivated systems engineer to develop an AI platform facilitating training and inference for large-scale AI models. The role requires a Bachelor's degree and 5+ years of experience building scalable systems, as well as strong coding skills in languages like ...

Senior Software Engineer, Security for AI Platform (Remote)

A leading AI company in Toronto is seeking a Senior Software Engineer with a focus on security. This role involves building security features for an AI workspace platform, developing autonomous agents, and performing application testing. Applicants should have over 5 years of experience in software engineering, ...

AI Engineer Co op: Build ML Pipelines & Deploy

A leading healthcare technology firm in Toronto is offering an AI Engineer Co-op position that provides hands-on experience in AI model development and machine learning infrastructure. The role involves designing machine learning pipelines, working with large datasets, and deploying AI services. Ideal candidates ...

Analytics Engineer III: Inspections & Insights

A technology company in Canada is seeking an Analytics Engineer III to develop data solutions for its customers. This role requires expertise in Python and MySQL, with responsibilities including developing data models, building reports and dashboards, and identifying key insights for stakeholders. Ideal candidat ...

Data Platform Engineer — Scalable Data Lakes & AI Insights

A dynamic market research firm in Toronto is seeking a Data Engineer to design and implement a scalable data lake for market research data. The role involves developing data models, maintaining data quality, and collaborating with cross-functional teams to ensure reliable data insights. Ideal candidates have 3-5 ...

Remote ML Engineer — Flexible Hours & Stock Options

A leading healthcare technology firm is seeking a Machine Learning Engineer to develop and implement advanced ML models. Located in downtown Toronto, this remote-first role requires expertise in Python and cloud computing platforms. You will leverage your machine learning skills to drive insights and customer va ...

Senior Software Engineer Customer Insights

A leading web operations platform company is seeking a Senior Software Engineer to develop customer-facing observability features. You will build backend systems to turn raw data from observability platforms into actionable insights. Ideal candidates have 5+ years of experience and strong skills in Go, Python, R ...

Staff Software Engineer: Platform & AI Architect

A leading software company in Toronto is seeking a Staff Engineer to shape its technical direction and influence various strategic areas. The role involves navigating complex problems, championing systemic improvements, and upholding engineering standards. Candidates should have over 10 years of experience in so ...

Staff Software Engineer: Platform & AI Architect

A leading software company in Toronto is seeking a Staff Engineer to shape its technical direction and influence various strategic areas. The role involves navigating complex problems, championing systemic improvements, and upholding engineering standards. Candidates should have over 10 years of experience in so ...

Kubernetes & GCP Cloud Engineer — GKE Specialist

A leading technology solutions provider in Toronto is looking for a skilled DevOps Engineer to design, deploy, and manage Kubernetes clusters, primarily using Google Kubernetes Engine (GKE). The ideal candidate will have strong hands-on experience with Kubernetes and Google Cloud Platform services, alongside exp ...

QA Automation Engineer Capital Markets (Onsite Toronto)

A leading IT services provider in Canada is looking for a QA Automation Engineer for a 6-month contract in Toronto. The ideal candidate will have 5-8 years of experience in QE Automation or SDET roles, with strong hands-on Python skills for automation. Responsibilities include building automation frameworks, sup ...

Research Engineer Intern — Generative AI for Design

A dynamic tech company based in Toronto is looking for a Research Engineer / Research Scientist Intern for Summer 2026. This role involves working with a talented team to enhance visual generative models and delivering impactful solutions for millions of creators. Candidates should be pursuing a PhD or Master's ...

Senior Data Engineer: Cloud Pipelines & Modernization

A leading data solutions company is seeking a Senior Data Engineer to design and optimize data pipelines. The role requires strong skills in Python and SQL, along with experience in ETL development and data modeling. You will work closely with analytics and business teams to support data access for decision-maki ...

Data Engineer Scalable Streaming & Analytics Platform

A leading consulting firm in Toronto is seeking a Data Engineer to enhance client data management capabilities. The candidate will lead event stream analytics initiatives, design scalable data collection platforms, and collaborate across teams. Required skills include strong analytical abilities, a CS degree, an ...

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