503,283+ Lead Fullstack Engineer Python Fastapi Jobs in Canada — Top Companies Hiring June 2026

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Senior AI/ML Engineer (Longitudinal Clinical Intelligence) →

We are seeking aSenior AI/ML Engineerto lead the development of the longitudinal clinical intelligence engine at the core of GenTraceDx.This role focuses on designing and implementing systems that continuously interpret genomic and clinical data in the context of evolving scientific ...

Principal or Senior Staff Analog Design Engineer

We Are:At Synopsys, we drive the innovations that shape the way we live and connect. Our technology is central to the Era of Pervasive Intelligence, from self-driving cars to learning machines. We lead in chip design, verification, and IP integration, empowering the creation of high-performance silicon ...

Facilities Team Lead Full Time Montreal

Overview As a Founding Tech Lead Engineer, you’ll play a critical role in shaping both our product and our company. You’ll work directly with the founders to design, build, and scale our platform - setting the technical foundation and influencing culture from day one. This is a chance to be part o ...

Cloud Security Engineer

We are seeking a Cloud Security Engineer with multi-cloud expertise to design, deploy, and manage security controls across Azure, AWS, and GCP. This role focuses on implementing and improving detective and responsive security controls, ensuring compliance, and working across globally distributed teams to strengt ...

Senior Product Solutions Analyst

Requisition ID: Join a purpose driven winning team, committed to results, in an inclusive and high‑performing culture. The Senior Product Solutions Analyst will play a key role in transforming how business teams across Scotia Global Asset Management (SGAM) operate by introducing AI‑powere ...

Data Scientist/Machine Learning Scientist in Medical Imaging

Data Scientist/Machine Learning Scientist in Medical Imaging TORONTO: RESEARCH AND DEVELOPMENT - FULL TIME Job Description Oncoustics is revolutionizing the use of point of care ultrasound in liver care through advanced AI. We are supported by high-profile institutional investor ...

Infrastructure Planning Engineer

Role DescriptionOur expanding team in the GTA is looking for an intermediate engineer with experience in project management, consulting, asset management, hydraulic modelling, and infrastructure planning. This position requires a candidate with 6 years of experience in water and wastewater system asses ...

Principal ASIC Verification Engineer

Job Description We are seeking an ASIC Verification Engineer with a solid ASIC/FPGA verification test strategy, development, and debugging skills. The Network Infrastructure group is at the heart of a revolution to connectivity, pushing the boundaries to deliver more and faster network capacity to people worldwi ...

Data Scientist/Machine Learning Scientist in Medical Imaging

Data Scientist/Machine Learning Scientist in Medical Imaging TORONTO: RESEARCH AND DEVELOPMENT - FULL TIME Job Description Oncoustics is revolutionizing the use of point of care ultrasound in liver care through advanced AI. We are supported by high-profile institutional investor ...

Senior Product Solutions Analyst

Requisition ID: Join a purpose driven winning team, committed to results, in an inclusive and high‑performing culture. The Senior Product Solutions Analyst will play a key role in transforming how business teams across Scotia Global Asset Management (SGAM) operate by introducing AI‑powere ...

Quality Engineer

As a Senior Quality Engineer in the Real Asset Technology team, you will develop quality standards and strategies across the team by defining and implementing automated test strategies and leading aspects of the day‑to‑day testing. You will drive engineering excellence within your team and influence the sa ...

Application Engineer

Litmus is a growth-stage software company that is transforming the way companies harness the power of machine data to improve operations. Our software is enabling the next wave of digital transformation for the biggest and most innovative companies in the World – making Industrial IoT, Industry 4.0 and Edge Comp ...

ML Engineer Creator Studio

Summary Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build, service we create, or Apple Store experience we deliver is the result of us making each other’s ideas stronger. That happens because every one of us shares ...

Senior Data Engineer (Remote)

We help global enterprises launch digital products that reach millions of users. Our projects involve massive datasets, complex pipelines, and real-world impact across industries. What You’ll Do Join the team as a senior-level Data Engineer with strong ownership of data pipelines an ...

Photonic Test Engineer

OverviewReports to:Senior Principal Optical Engineer Inpho is a fast-growing startup, focused on developing cutting-edge optoelectronic solutions for next-generation communications, and photonic systems. Our multidisciplinary team is pushing the boundaries of innovation in integrated photonic ...

Senior Staff Compiler Engineer

Senior Staff Compiler Engineer Toronto/HybridWe are partnered with a global leader in the semiconductor industry, assisting in the search for a Senior-Staff level compiler optimization engineer to join their growing AI/ML R&D team. General Summary: Today, more intelligence is moving to end devices, and ...

GCP Observability Engineer

We are seeking an experienced and motivated GCP Observability Engineer to join our Observability Fleet. This role focuses on developing and modernizing observability platforms in both private and public cloud environments, primarily Google Cloud Platform (GCP). The engineer will design, implement, and maintai ...

Data Engineer

Direct message the job poster from Genpact Senior Talent Acquisition Specialist specializing in IT Recruitment at Genpact || (10K+ Connections & 10K+ Followers on LinkedIn) Job Title: Data Engineer Location: Montreal, QC Duration: Full-time ...

Sr Data Engineer

Job Description Insight Global is looking to hire a Sr. Data Engineer for a retail client based in Vancouver. This role is a hybrid position and requires 3 days onsite per week in Downtown Vancouver. You will be joining a team that works heavily with customer data—owning the customer data pipelin ...

Cloud Security Engineer

Base pay range CA$110,000.00/yr - CA$130,000.00/yr Job Description Job Title: Cloud Security Engineer Location: Toronto (Hybrid – 3 days/week in office) Employment type: Full-time About the Role Seeking a Cloud Security Engineer ...

Sr Data Engineer

Job Description Insight Global is looking to hire a Sr. Data Engineer for a retail client based in Vancouver. This role is a hybrid position and requires 3 days onsite per week in Downtown Vancouver. You will be joining a team that works heavily with customer data—owning the customer data pipelin ...

Data Engineer

Direct message the job poster from Genpact Senior Talent Acquisition Specialist specializing in IT Recruitment at Genpact || (10K+ Connections & 10K+ Followers on LinkedIn) Job Title: Data Engineer Location: Montreal, QC Duration: Full-time ...

GCP Observability Engineer

We are seeking an experienced and motivated GCP Observability Engineer to join our Observability Fleet. This role focuses on developing and modernizing observability platforms in both private and public cloud environments, primarily Google Cloud Platform (GCP). The engineer will design, implement, and maintai ...

GCP Observability Engineer

We are seeking an experienced and motivated GCP Observability Engineer to join our Observability Fleet. This role focuses on developing and modernizing observability platforms in both private and public cloud environments, primarily Google Cloud Platform (GCP). The engineer will design, implement, and maintai ...

Cloud Security Engineer

Base pay range CA$110,000.00/yr - CA$130,000.00/yr Job Description Job Title: Cloud Security Engineer Location: Toronto (Hybrid – 3 days/week in office) Employment type: Full-time About the Role Seeking a Cloud Security Engineer ...

Cloud Security Engineer

Base pay range CA$110,000.00/yr - CA$130,000.00/yr Job Description Job Title: Cloud Security Engineer Location: Toronto (Hybrid – 3 days/week in office) Employment type: Full-time About the Role Seeking a Cloud Security Engineer ...

AI Platform Engineer (Data Platform)

# AI Platform Engineer (Data Platform)Compass Group CanadaBe an Early ApplicantFull TimejuniorCAPosted Today## Role OverviewCompass Group Canada is hiring a entry-level AI Platform Engineer (Data Platform). This is a full-time role in CA. Part of Compass Group Canada's Security hiring, posted today. applications ...

Linux Desktop Engineer Insight Global

Required Skills & Experience Experience with macOS endpoint management Strong proficiency in Linux desktop environments and toolchains Hands‑on experience with Docker or containerization technologies Knowledge of MDM platforms (e.g., Jamf, Workspace ONE, Intune ...

Software Engineer II Full Stack Role (Charlottetown)

Overview Unlock your potential with Affirm as a Software Engineer II focused on Full-Stack solutions for Marketplace Performance. You’ll help streamline the customer journey, making shopping easy and transparent. Shape Affirm’s mission by leveraging your engineering skills to create custome ...

Senior Cloud Engineer at Xanadu

Step into a pivotal role as a Senior Cloud Engineer with Xanadu. Transform the quantum computing landscape by enhancing the pennylane.ai framework.This vital position involves building and maintaining AWS infrastructure, focusing on automated deployment and developer tools. You will collaborate in a fa ...

Hybrid Senior Ai Engineer At Manulife Toronto

Overview Embrace innovation as a Senior AI Engineer with Manulife in a hybrid work setting. This role emphasizes creating scalable AI applications and enhancing user experiences through intelligent design. Responsibilities Develop intelligent applications incorporating AI capa ...

Data Engineer – Tableau

Job Title: Data Engineer – Tableau Job ID: Job Location: Toronto, ON (2 days/week onsite)Job Travel Location(s):# Positions: 2Employment Type: W2Duration: Long Term# of Layers: 0Work Eligibility: All Work Authorizations are Permitted – No Vis ...

Ai And Machine Learning Engineer At Bmo Toronto

OverviewTake on a pivotal role as a Machine Learning Engineer at BMO Financial Group. This hybrid position focuses on AI applications in addressing financial complexities. Make a meaningful impact in financial AI solutions at BMO Financial Group through your analytical expertise. Responsibilities< ...

AWS Cloud Services Engineer at Sony

Enhance cloud solutions with Sony Music Publishing as an AWS Cloud Services Engineer. This position involves architecting and maintaining cloud environments while fostering collaboration across teams.You will be responsible for designing highly available and secure cloud-based applications, managing da ...

Linux Desktop Engineer Insight Global

Required Skills & Experience Experience with macOS endpoint management Strong proficiency in Linux desktop environments and toolchains Hands‑on experience with Docker or containerization technologies Knowledge of MDM platforms (e.g., Jamf, Workspace ONE, Intune ...

Software Engineer II Full Stack Role (Charlottetown)

Overview Unlock your potential with Affirm as a Software Engineer II focused on Full-Stack solutions for Marketplace Performance. You’ll help streamline the customer journey, making shopping easy and transparent. Shape Affirm’s mission by leveraging your engineering skills to create custome ...

Senior Full Stack Developer

This role is eligible for our hybrid work model: Three days in-office. Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating to better meet the needs of our customers. If you thrive in a fast-paced, ideas-led environment, you’re in the right place. ...

Senior Full Stack Developer

This role is eligible for our hybrid work model: Three days in-office. Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating to better meet the needs of our customers. If you thrive in a fast-paced, ideas-led environment, you’re in the right place. ...

ML/AI Research Engineer

As a Lead Machine Learning Engineer at BMO Financial Group, you will lead the design, training, and scaling of transformer‑based foundation models to translate business objectives into production‑ready deep learning systems.ResponsibilitiesLead the design, training, and scaling of transformer ...

Full Stack Software Engineer, Vice President – Corporate Functions Technology

Who We Are Looking For We are seeking a Full Stack Software Engineer to play a critical role in modernizing the technology ecosystem that supports Internal Audit. This role sits at the intersection of engineering excellence, cloud‑native delivery, and intelligent workflow enablement, with a strong focus on build ...

Cloud Platform Engineer (Azure)

# Cloud Platform Engineer (Azure)Apply**Job#: ****Job Description:****Cloud Platform Engineer – Azure****Client:** Top 5 Bank**Duration:** 6 month contract**Work Location:** Hybrid/Remote – Twice a Month Downtown**Hours:** 37.5 hr/week; Monday-Friday, 9:00 am - 5:00 pm. **Cloud Platform Engineer – DevOps Automa ...

Associate Director, Software Engineering

Associate Director, Software Engineering Location Toronto, CanadaJob Summary S&P Dow Jones Indices seeks a highly experienced Lead Software Engineer to develop and maintain Fixed Income platforms. The role involves building scalable, reliable, auditable financial applications, evaluating emerging techn ...

Associate Director, Software Engineering

Associate Director, Software Engineering Location Toronto, Canada Job Summary S&P Dow Jones Indices seeks a highly experienced Lead Software Engineer to develop and maintain Fixed Income platforms. The role involves building scalable, reliable, auditable financial appl ...

Associate Director, Software Engineering

Associate Director, Software Engineering Location Toronto, Canada Job Summary S&P Dow Jones Indices seeks a highly experienced Lead Software Engineer to develop and maintain Fixed Income platforms. The role involves building scalable, reliable, auditable financial appl ...

Tech Lead Application Support N 4C

Tech Lead - Application Support NReady to turn bold ideas into real-world impact?At Genpact, we don’t just adapt to change, we lead it. AI and digital innovation are transforming the way businesses work, and we’re at the forefront of it. Genpact’s AI Gigafactory, our industry-first accelerator, exemplifies how w ...

Scientific Software Engineer

6 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. SummaryQuEra Computing, Inc. seeks a creative and collaborative Scientific Software Engineer to help solve the unique software challenges of integrating high-level appl ...

Scientific Software Engineer

6 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. SummaryQuEra Computing, Inc. seeks a creative and collaborative Scientific Software Engineer to help solve the unique software challenges of integrating high-level appl ...

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