503,184+ Lead Fullstack Engineer Python Fastapi Jobs in Canada — Top Companies Hiring June 2026

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Remote AI Development & ML Engineer

A leading technology service provider is seeking an AI Development Engineer to design, develop, and deploy AI-driven solutions. This role offers the opportunity to work remotely and requires 3 to 5 years of experience in AI and machine learning, proficiency in Python, and familiarity with cloud platforms like AW ...

Remote AI Development & ML Engineer

A leading technology service provider is seeking an AI Development Engineer to design, develop, and deploy AI-driven solutions. This role offers the opportunity to work remotely and requires 3 to 5 years of experience in AI and machine learning, proficiency in Python, and familiarity with cloud platforms like AW ...

Azure Data Engineer: Fabric Pipelines & Data Models

A leading IT consulting firm is looking for an experienced Azure Data Engineer to build and manage a scalable data integration platform. The successful candidate will work on Microsoft Fabric to design robust data solutions, optimize data pipelines for performance, and ensure high data quality across multiple so ...

Azure Data Engineer: Fabric Pipelines & Data Models

A leading IT consulting firm is looking for an experienced Azure Data Engineer to build and manage a scalable data integration platform. The successful candidate will work on Microsoft Fabric to design robust data solutions, optimize data pipelines for performance, and ensure high data quality across multiple so ...

Senior Backend Engineer, Growth Platform (Remote)

A leading fintech company is seeking a Senior Software Engineer for their Backend team. The role is focused on creating scalable systems that drive user growth and engagement. Candidates should have over 4 years of backend development experience, specifically using Python or Kotlin, and a strong grasp of distrib ...

Senior Backend Engineer, Growth Platform (Remote)

A leading fintech company is seeking a Senior Software Engineer for their Backend team. The role is focused on creating scalable systems that drive user growth and engagement. Candidates should have over 4 years of backend development experience, specifically using Python or Kotlin, and a strong grasp of distrib ...

Senior TestOps Engineer: Architect of Resilient CI/CD

A leading cloud security firm is seeking a Senior TestOps Engineer to architect quality gates and automate testing processes. The ideal candidate will have over 5 years of experience in Software Test Tooling or DevOps and strong programming skills in Go or Python. Your role will involve designing test infrastruc ...

Real Time DSP Engineer – FPGA/CPU/GPU for Video & ML

A leading broadcast equipment manufacturer located in Markham, Ontario is seeking a talented DSP Engineer to design and implement DSP algorithms across heterogeneous platforms such as CPU, GPU, and FPGA. The ideal candidate will have a strong background in digital signal processing, real-time systems design, and ...

Embedded Systems Engineer: Real‑Time, HW/SW Integrations

A leading manufacturer in broadcast equipment is seeking a passionate Embedded Software Engineer in Burlington, ON. You will design and develop embedded software for innovative products, adapt existing systems, and ensure hardware-software integration. Ideal candidates should have a degree in a related field, al ...

Data Engineer Customer Pipelines (Hybrid, Vancouver)

A recruitment firm is seeking a Data Engineer for a retail client in Vancouver. This hybrid role requires experience in building data pipelines with Azure and Snowflake, as well as a strong understanding of DevOps practices. Ideal candidates will have 5+ years in database engineering, strong Python skills, and a ...

Remote Software Engineer for Pharma Tech (Canada)

A leading pharmaceutical company is seeking a talented Remote Software Engineer to develop and maintain software applications supporting pharmaceutical research. Responsibilities include collaborating with teams to create technical solutions and troubleshooting software issues. Candidates should have a Bachelor' ...

Senior Data Engineer Wealth Tech (Hybrid, Toronto)

A financial technology firm in Toronto is seeking a Senior Data Engineer to join their Data & Analytics team. The role involves designing and maintaining scalable ETL/ELT data pipelines, collaborating with stakeholders, and ensuring data quality across systems. Ideal candidates will have over eight years of data ...

Data Engineer AML & Payments Platform (Hybrid)

A leading tech company in Toronto is seeking a skilled Data Engineer to design and develop data management solutions. This hybrid role requires 6–8 years of experience, particularly in AML and Payments. Responsibilities include developing ETL workflows, supporting data platforms, and ensuring effective data gove ...

Data Engineer – Remote First ELT Pipelines & ML APIs

A financial technology company in Toronto is seeking a Data Engineer to build and maintain data infrastructure. You will create ELT pipelines, design data models, and collaborate with teams to deliver data-driven solutions. The ideal candidate has over 2 years of experience, familiarity with Python, SQL, and clo ...

Data Engineer – Remote First ELT Pipelines & ML APIs

A financial technology company in Toronto is seeking a Data Engineer to build and maintain data infrastructure. You will create ELT pipelines, design data models, and collaborate with teams to deliver data-driven solutions. The ideal candidate has over 2 years of experience, familiarity with Python, SQL, and clo ...

Real Time DSP Engineer – FPGA/CPU/GPU for Video & ML

A leading broadcast equipment manufacturer located in Markham, Ontario is seeking a talented DSP Engineer to design and implement DSP algorithms across heterogeneous platforms such as CPU, GPU, and FPGA. The ideal candidate will have a strong background in digital signal processing, real-time systems design, and ...

Data Engineer Customer Pipelines (Hybrid, Vancouver)

A recruitment firm is seeking a Data Engineer for a retail client in Vancouver. This hybrid role requires experience in building data pipelines with Azure and Snowflake, as well as a strong understanding of DevOps practices. Ideal candidates will have 5+ years in database engineering, strong Python skills, and a ...

Data Engineer – Remote First ELT Pipelines & ML APIs

A financial technology company in Toronto is seeking a Data Engineer to build and maintain data infrastructure. You will create ELT pipelines, design data models, and collaborate with teams to deliver data-driven solutions. The ideal candidate has over 2 years of experience, familiarity with Python, SQL, and clo ...

Senior Data Engineer AI Pipelines & DevOps

A leading IT consulting firm in Montreal is seeking a Data Engineer to design and develop data infrastructure for various clients, playing a crucial role in their AI projects. The successful candidate will have over 5 years of experience in data engineering, specializing in AI solutions, as well as proficiency i ...

Senior TestOps Engineer: Architect of Resilient CI/CD

A leading cloud security firm is seeking a Senior TestOps Engineer to architect quality gates and automate testing processes. The ideal candidate will have over 5 years of experience in Software Test Tooling or DevOps and strong programming skills in Go or Python. Your role will involve designing test infrastruc ...

Senior Backend Architect Remote, Scale Global Lifecycle

A leading tech company is looking for a skilled backend software engineer to join their Merchant & Partner Lifecycle team. This role involves designing scalable systems for hundreds of thousands of merchants and mentoring engineers. Candidates should have extensive experience in backend development, proficiency ...

Senior Backend Engineer, Growth Platform (Remote)

A leading fintech company is seeking a Senior Software Engineer for their Backend team. The role is focused on creating scalable systems that drive user growth and engagement. Candidates should have over 4 years of backend development experience, specifically using Python or Kotlin, and a strong grasp of distrib ...

Senior Backend Engineer — AI Platform & LLM Infra

A cutting-edge SaaS company in Toronto is seeking a Senior Backend Engineer to design and enhance backend systems supporting AI-powered products. This hybrid role requires extensive experience with backend systems, proficiency in Python, and a collaborative mindset. The ideal candidate will have a strong technic ...

Hybrid Toronto: Senior Platform Engineer, AI & LLM

A technology firm specializing in legal solutions is seeking a Backend Engineer to build core systems for LLM-powered applications. This hybrid role based in Toronto involves collaboration with cross-functional teams to design reliable, scalable infrastructure. The ideal candidate has strong backend experience, ...

Remote AI Development & ML Engineer

A leading technology service provider is seeking an AI Development Engineer to design, develop, and deploy AI-driven solutions. This role offers the opportunity to work remotely and requires 3 to 5 years of experience in AI and machine learning, proficiency in Python, and familiarity with cloud platforms like AW ...

Senior Backend Engineer — AI/ML, APIs, Equity

A dynamic tech company in Calgary is on the lookout for a Back-End Engineer. In this role, you'll develop core back-end systems with Python and PostgreSQL, work in tandem with front-end engineers, and contribute to critical product features. The ideal candidate will have significant experience in back-end system ...

Senior Transmission Planner Power Systems Studies

A leading engineering firm in Canada is seeking an Intermediate/Senior Transmission Planning Power Systems Studies Engineer. This role involves conducting power system modelling and studies, requiring experience with PSS/E and Python. The firm offers flexible work arrangements. Candidates should possess a Master ...

Senior Full Stack Engineer: Build Next Gen Lidar Platforms

A tech company specializing in Physical AI located in Toronto, Ontario is seeking a Senior Full Stack Engineer to join their team. This role involves designing and developing scalable web applications using Angular and backend technologies such as Python, Rust, or C++. Ideal candidates will have 3+ years of expe ...

SRE for ServiceNow SaaS & Observability

A leading technology services company in Montreal is seeking a Site Reliability Engineer specializing in ServiceNow. The ideal candidate will have over 7 years of experience in software development, particularly in Python, as well as ServiceNow administration. The role involves maximizing system performance, tro ...

Azure Data Engineer: Fabric Pipelines & Data Models

A leading IT consulting firm is looking for an experienced Azure Data Engineer to build and manage a scalable data integration platform. The successful candidate will work on Microsoft Fabric to design robust data solutions, optimize data pipelines for performance, and ensure high data quality across multiple so ...

Senior QA Automation Engineer – Elevate Enterprise Testing

A leading pension provider in Ontario is seeking a QA Automation Engineer to design and develop automated test strategies, ensuring quality across business applications. The ideal candidate will have at least five years of experience and strong skills in JavaScript, Python, and Java, along with proficiency in au ...

GenAI ML Engineer End to End ML & MLOps

A leading reinsurance company is seeking a Senior Machine Learning Engineer to implement AI and ML projects in Toronto. The role involves designing machine learning pipelines, collaborating with cross-functional teams, and ensuring solutions adhere to industry standards. Candidates should possess extensive exper ...

Data Engineer – Remote First ELT Pipelines & ML APIs

A financial technology company in Toronto is seeking a Data Engineer to build and maintain data infrastructure. You will create ELT pipelines, design data models, and collaborate with teams to deliver data-driven solutions. The ideal candidate has over 2 years of experience, familiarity with Python, SQL, and clo ...

FPGA Tools Engineer: Innovate at the Hardware Software Edge

A leading technology company in Toronto is seeking an FPGA Development Tools Engineer to tackle technical challenges related to FPGA designs. The role involves developing model abstractions and optimizing algorithms, leveraging modern AI/ML tools. Candidates should have a Bachelor's degree in Computer Science or ...

Data Engineer – Remote First ELT Pipelines & ML APIs

A financial technology company in Toronto is seeking a Data Engineer to build and maintain data infrastructure. You will create ELT pipelines, design data models, and collaborate with teams to deliver data-driven solutions. The ideal candidate has over 2 years of experience, familiarity with Python, SQL, and clo ...

ML Engineer (Hybrid) — Pipelines & MLOps

A leading insurance company in Markham is seeking an Intermediate Machine Learning Engineer to design and implement ML pipelines and collaborate with cross-functional teams. The ideal candidate will have a Bachelor's degree and 2-4 years of relevant experience, along with skills in Python, AWS, and SQL. The role ...

Remote Software Engineer for Pharma Tech (Canada)

A leading pharmaceutical company is seeking a talented Remote Software Engineer to develop and maintain software applications supporting pharmaceutical research. Responsibilities include collaborating with teams to create technical solutions and troubleshooting software issues. Candidates should have a Bachelor' ...

Remote ML Engineer: Build Production Ready Models

A technology company is seeking a Machine Learning Engineer. The role involves optimizing ML models, collaborating closely with data teams, and requires expertise in Python or Scala among other tools. Candidates should have a BSc/MSc in a relevant field with 1-4 years of experience. This position is 100% remote ...

Remote Software Engineer for Pharma Tech (Canada)

A leading pharmaceutical company is seeking a talented Remote Software Engineer to develop and maintain software applications supporting pharmaceutical research. Responsibilities include collaborating with teams to create technical solutions and troubleshooting software issues. Candidates should have a Bachelor' ...

Remote ML Engineer: Build Production Ready Models

A technology company is seeking a Machine Learning Engineer. The role involves optimizing ML models, collaborating closely with data teams, and requires expertise in Python or Scala among other tools. Candidates should have a BSc/MSc in a relevant field with 1-4 years of experience. This position is 100% remote ...

Remote ML Engineer: Build Production Ready Models

A technology company is seeking a Machine Learning Engineer. The role involves optimizing ML models, collaborating closely with data teams, and requires expertise in Python or Scala among other tools. Candidates should have a BSc/MSc in a relevant field with 1-4 years of experience. This position is 100% remote ...

Production ML Engineer Fraud & Trust Risk

A leading financial technology company in Metro Vancouver seeks a Machine Learning Engineer to enhance fraud prevention systems. You will design and maintain machine learning models, develop feature engineering pipelines, and optimize performance with MLOps best practices. Requirements include a degree in a rela ...

Senior Software Engineer Product AI & LLM

A leading staffing and consulting firm in Toronto is seeking a Senior Software Engineer specializing in AI to develop product features using LLMs and integrate machine learning services. The ideal candidate has over 5 years in software development and strong proficiency in Python. Key responsibilities include de ...

Senior Software Engineer – AI Startup, On site Toronto

A leading tech recruitment agency is seeking a Senior Software Engineer for a top-tier AI startup in Toronto. This role, requiring on-site presence, involves collaborating to design and enhance user experiences while taking ownership of system features. Candidates should have a Bachelor's degree and 4–10 years o ...

Senior Quality Engineer Automation & Shift Left

A leading technology firm is looking for a Senior Quality Engineer to enhance the quality standards within the Real Asset Technology team. This position centers around implementing test strategies, leading automation efforts, and ensuring quality throughout the product lifecycle. The ideal candidate will have ov ...

Staff ML Engineer: LLM Driven Clinical AI

A leading health technology company in Calgary is seeking a Staff Machine Learning Engineer to join their AI team. The successful candidate will build innovative AI capabilities to enhance clinician services and patient health. Responsibilities include leading design and development of LLM-powered features, guid ...

Senior Staff Engineer, Dev Productivity & Ecosystem

A leading database company in Calgary is seeking a Senior Staff Engineer to enhance their developer ecosystem. The successful candidate will collaborate with engineering teams to optimize developer productivity and efficiency. Key responsibilities include designing software systems, offering technical mentorship ...

Hardware Design Engineer RF & Optical Systems

A leading engineering firm in Ontario seeks a Hardware Design Engineer to execute the design of complex radio and electro-optical systems. The role involves debugging PCB prototypes, executing schematic captures, and developing test plans. Candidates should have 5 years of relevant engineering experience, profic ...

Remote Software Engineer for Pharma Tech (Canada)

A leading pharmaceutical company is seeking a talented Remote Software Engineer to develop and maintain software applications supporting pharmaceutical research. Responsibilities include collaborating with teams to create technical solutions and troubleshooting software issues. Candidates should have a Bachelor' ...

Remote Software Engineer for Pharma Tech (Canada)

A leading pharmaceutical company is seeking a talented Remote Software Engineer to develop and maintain software applications supporting pharmaceutical research. Responsibilities include collaborating with teams to create technical solutions and troubleshooting software issues. Candidates should have a Bachelor' ...

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