152,375+ Lead Fullstack Engineer Python Fastapi Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Senior Data Engineer at BMO

Elevate your career as a Senior Data Engineer with BMO. Leverage your expertise in ETL development, data warehousing, and advanced data solutions in an innovative environment.BMO is seeking a Senior Data Engineer with 5-7 years of relevant experience in IT and certified education. The role emphasizes hands-o ...

Lyft Marketplace Data Engineer Role

Join Lyft as a Data Engineer working on Marketplace data solutions. Collaborate in a hybrid work environment to advance data pipelines and models.The Data Engineer position on Lyft’s Marketplace – Decision Apps team involves managing data pipelines that directly impact pricing and financial metrics. You'll e ...

Photonics Engineer for Quantum Systems

Join Xanadu's innovative hardware team as a Photonics Engineer to advance quantum computing systems. Leverage your expertise in optics and programming to tackle critical performance challenges.As a hands-on engineer, you will be integral to developing Fault-Tolerant Quantum Computing systems. Your role focus ...

Bilingual Product Engineer for AI Solutions

Transform specialty chemical processes as a Bilingual Product Engineer at Basetwo. Engage directly with customers to implement AI solutions that optimize manufacturing.Basetwo, located in Toronto, seeks a versatile Product Engineer to bridge engineering and customer needs. You'll utilize your chemical manufa ...

Engineer Adobe Campaign Classic v8/v7

Become an integral part of a telecom project as an Adobe Campaign Classic Engineer. Apply your expertise in SQL, Python, and campaign deployment to enhance marketing efforts.We are seeking a skilled Adobe Campaign Classic v8 Engineer to contribute to a significant telecom project. Candidates should have exte ...

Data Engineer at Bally's Intralot

Elevate your career as a Data Engineer with Bally's Intralot. This role focuses on data engineering, cloud solutions, and pipeline development in an innovative, agile environment.Join Bally's Intralot, a leader in iGaming and lottery solutions, as a Data Engineer. This role involves collaborating with skille ...

Senior Database Engineer with Elasticsearch Focus

Pursue a challenging career as a Senior Database Engineer at Tata Consultancy Services Canada Inc., specializing in Elasticsearch, DB2, and MySQL technology. Leverage your skills for query optimization and system performance.This role is perfect for candidates with a deep understanding of database inte ...

Senior Machine Learning Engineer at Capgemini

Drive AI innovation as a Senior Machine Learning Engineer at Capgemini. Utilize your skills in deep learning to revolutionize sales processes.Capgemini invites applications for a Senior Machine Learning Engineer role, ideal for professionals with a PhD or Master’s and extensive experience in AI technologies. ...

Lyft Marketplace Data Engineer Role

Join Lyft as a Data Engineer working on Marketplace data solutions. Collaborate in a hybrid work environment to advance data pipelines and models.The Data Engineer position on Lyft’s Marketplace – Decision Apps team involves managing data pipelines that directly impact pricing and financial metrics. You'll e ...

Backend Engineer at Viggle AI

Elevate your engineering career with Viggle AI as a Backend Engineer. Join a pioneering team in controllable video generation, focusing on scalable backend systems and API development for a vibrant creator community.Viggle AI, backed by renowned investors like a16z, is seeking a Backend Engineer with 3 ...

Application Release Engineer in Toronto

Join a dynamic team in Toronto as an Application Release Engineer, focusing on software release best practices and code management in a hybrid work model. Collaborate with cross-functional teams to ensure seamless application integration and deployment.As a dedicated Application Release Engineer, you w ...

Cloud DevOps Engineer for AI Integration

Elevate your career as a Cloud DevOps Engineer focused on AI integration. This role requires expertise in Python, Azure Functions, and Infrastructure as Code.We are seeking a skilled DevOps Engineer with 6-8 years of experience specializing in AI and automation. You will work with cutting-edge technologies l ...

Senior Software Engineer at Achievers

Elevate platform services as a Senior Software Engineer with Achievers. Leverage your expertise in Python and Go to enhance HRIS integrations and user data synchronization in a hybrid role.As a Senior Software Engineer, you'll guide a diverse team while designing and building features for the Achievers ...

Lyft Marketplace Data Engineer Role

Join Lyft as a Data Engineer working on Marketplace data solutions. Collaborate in a hybrid work environment to advance data pipelines and models.The Data Engineer position on Lyft’s Marketplace – Decision Apps team involves managing data pipelines that directly impact pricing and financial metrics. You'll e ...

Contract Senior Data Engineer in Toronto

Join a dynamic team as a Senior Data Engineer in Toronto, ON, working onsite three times a week. This contract role will focus on advanced ETL design, coding, and documentation.As a Mid-Senior level engineer, you'll bring your expertise to design, implement, and support ETL processes. Use your strong s ...

Cloud DevOps Engineer for AI Integration

Elevate your career as a Cloud DevOps Engineer focused on AI integration. This role requires expertise in Python, Azure Functions, and Infrastructure as Code.We are seeking a skilled DevOps Engineer with 6-8 years of experience specializing in AI and automation. You will work with cutting-edge technolo ...

NVIDIA GPU Performance Engineer Neural Tech

Join NVIDIA as a GPU Performance Engineer focused on neural reconstruction and elevate the future of computing. Your expertise in CUDA and PyTorch will be key in optimizing sophisticated 3D systems.This role involves enhancing GPU performance for innovative workloads like Gaussian Splatting and neural ...

Data Engineer with Snowflake Expertise

Join a dynamic data team as a Data Engineer specializing in Dataiku, Snowflake, and GCP. You'll design and maintain data pipelines, ensuring efficient data flows for decision-making.We are seeking an experienced Data Engineer who excels in building robust data solutions. Your role will involve integrating da ...

Senior Data Engineer at BMO

Elevate your career as a Senior Data Engineer with BMO. Leverage your expertise in ETL development, data warehousing, and advanced data solutions in an innovative environment.BMO is seeking a Senior Data Engineer with 5-7 years of relevant experience in IT and certified education. The role emphasizes hands-o ...

Data Engineer at Bally's Intralot

Elevate your career as a Data Engineer with Bally's Intralot. This role focuses on data engineering, cloud solutions, and pipeline development in an innovative, agile environment.Join Bally's Intralot, a leader in iGaming and lottery solutions, as a Data Engineer. This role involves collaborating with skille ...

Lyft Marketplace Data Engineer Role

Join Lyft as a Data Engineer working on Marketplace data solutions. Collaborate in a hybrid work environment to advance data pipelines and models.The Data Engineer position on Lyft’s Marketplace – Decision Apps team involves managing data pipelines that directly impact pricing and financial metrics. You'll e ...

Photonics Engineer for Quantum Systems

Join Xanadu's innovative hardware team as a Photonics Engineer to advance quantum computing systems. Leverage your expertise in optics and programming to tackle critical performance challenges.As a hands-on engineer, you will be integral to developing Fault-Tolerant Quantum Computing systems. Your role ...

Senior QA Automation Engineer in Toronto

Elevate your testing career as a Senior QA Automation Engineer in Toronto, working 3 days a week in a hybrid setup. Focus on intelligent automation solutions across multi-platform applications.Our client is seeking a Senior QA Automation Engineer to design and execute automated testing solutions. You w ...

Senior Machine Learning Engineer at Capgemini

Drive AI innovation as a Senior Machine Learning Engineer at Capgemini. Utilize your skills in deep learning to revolutionize sales processes.Capgemini invites applications for a Senior Machine Learning Engineer role, ideal for professionals with a PhD or Master’s and extensive experience in AI technologies. ...

Cloud DevOps Engineer for AI Integration

Elevate your career as a Cloud DevOps Engineer focused on AI integration. This role requires expertise in Python, Azure Functions, and Infrastructure as Code.We are seeking a skilled DevOps Engineer with 6-8 years of experience specializing in AI and automation. You will work with cutting-edge technologies l ...

QA Automation Engineer (Toronto)

OverviewJob Title: Python QA Automation Engineer – GenAI Location: Toronto, ON Work Style: Hybrid – 4 Days Onsite Duration: 12 Months Contract Client: TCS Role SummaryWe are seeking an experienced Python QA Automation Engineer with solid expertise in GenAI-enabled automation frameworks, secur ...

GCP Data Engineer

Job Title: GCP Data EngineerLocation: Toronto, ON (3x onsite a week)Employment Type: ContractPay Rate: CAD$40 - $48/HR INCPay Range (Aarorn Technologies Inc) This range is provided by Aarorn Technologies Inc. Your actual pay will be based on your skills and experience — ta ...

AI/ML Engineer: RAG Pipelines & Agentic Workflows

A technology solutions company in Toronto is seeking an innovative ML Engineer to design and operationalize advanced AI systems. The ideal candidate will collaborate closely with Python developers to create AI-powered solutions utilizing frameworks such as LangChain and Haystack. This role offers flexible work a ...

AI/ML Engineer: RAG Pipelines & Agentic Workflows

A technology solutions company in Toronto is seeking an innovative ML Engineer to design and operationalize advanced AI systems. The ideal candidate will collaborate closely with Python developers to create AI-powered solutions utilizing frameworks such as LangChain and Haystack. This role offers flexible work a ...

AI/ML Engineer: RAG Pipelines & Agentic Workflows

A technology solutions company in Toronto is seeking an innovative ML Engineer to design and operationalize advanced AI systems. The ideal candidate will collaborate closely with Python developers to create AI-powered solutions utilizing frameworks such as LangChain and Haystack. This role offers flexible work a ...

AI/ML Engineer: RAG Pipelines & Agentic Workflows

A technology solutions company in Toronto is seeking an innovative ML Engineer to design and operationalize advanced AI systems. The ideal candidate will collaborate closely with Python developers to create AI-powered solutions utilizing frameworks such as LangChain and Haystack. This role offers flexible work a ...

Senior Full Stack Developer

BUILD SOMETHING YOUR NEIGHBOURS WILL LOVE We’re building Toronto’s dedicated platform for home management to empower the city’s homeowners and to better connect our neighbours and the local Pros they trust. Our focus is purely on the GTA market right now. We build our property base one st ...

Senior Full Stack Developer

BUILD SOMETHING YOUR NEIGHBOURS WILL LOVE We’re building Toronto’s dedicated platform for home management to empower the city’s homeowners and to better connect our neighbours and the local Pros they trust. Our focus is purely on the GTA market right now. We build our property base one st ...

Senior Crowdstrike Engineer

Senior Engineer (Cyber, Data & Security) – CrowdStrike Location: Toronto, ON (Hybrid) We are seeking a Senior Engineer (Cyber, Data & Security) with 6–8 years of experience to join our Cloud, Network and Infrastructure Security team. In this role, you will lead the design, impleme ...

Senior Site Reliability Engineer

Site Reliability Engineer Location: Toronto, ON Onsite Flexibility: Hybrid — 4 days per week onsite Contract Details Position Type: Contract Contract Duration: 1 year (extension possible; conversion to perma ...

Senior Crowdstrike Engineer

Senior Engineer (Cyber, Data & Security) – CrowdStrike Location: Toronto, ON (Hybrid) We are seeking a Senior Engineer (Cyber, Data & Security) with 6–8 years of experience to join our Cloud, Network and Infrastructure Security team. In this role, you will lead the design, impleme ...

Senior Crowdstrike Engineer

Senior Engineer (Cyber, Data & Security) – CrowdStrike Location: Toronto, ON (Hybrid) We are seeking a Senior Engineer (Cyber, Data & Security) with 6–8 years of experience to join our Cloud, Network and Infrastructure Security team. In this role, you will lead the design, impleme ...

Solution Architect Java | Fullstack | Cloud | Exp 8 12 years | PIN 0390 | Acterys

Solution Architect - Java | Fullstack | Cloud | Exp 8-12 years | PIN - 0390 | Acterys Department: Product Development Employment Type: Full Time Location: India - Resident (0008) Reporting To: Mike Pettersen Description ...

Solution Architect Java | Fullstack | Cloud | Exp 8 12 years | PIN 0390 | Acterys

Solution Architect - Java | Fullstack | Cloud | Exp 8-12 years | PIN - 0390 | Acterys Department:Product DevelopmentEmployment Type:Full TimeLocation:India - Resident (0008)Reporting To:Mike PettersenDescription This role will be wor ...

Lead

Your Opportunity at ARC’TERYX: As a key member of the store leadership team, you will be working alongside the Assistant and Store Manager, leading a talented group of Product Guides and facilitating the guest experience. You are a part of every area of the retail store including experience, prod ...

Lead

Your Opportunity at ARC’TERYX: As a key member of the store leadership team, you will be working alongside the Assistant and Store Manager, leading a talented group of Product Guides and facilitating the guest experience. You are a part of every area of the retail store including experience, prod ...

Staff Software Developer, Backend

Dialogue is the #1 virtual care provider in Canada. By developing our Integrated Health Platform, we provide exceptional online health and wellness programs (primary care, mental health, iCBT, EAP, and wellness) to organizations that want to improve the wellness of their employees and families. Whe ...

Staff Software Developer, Backend

About this position About Dialogue Dialogue is the #1 virtual care provider in Canada. By developing our Integrated Health Platform, we provide exceptional online health and wellness programs (primary care, mental health, iCBT, EAP, and wellness) to organizations that want to impr ...

Staff Software Developer, Backend

Dialogue is the #1 virtual care provider in Canada. By developing our Integrated Health Platform, we provide exceptional online health and wellness programs (primary care, mental health, iCBT, EAP, and wellness) to organizations that want to improve the wellness of their employees and families.When it ...

Staff Software Developer, Backend

About this position About DialogueDialogue is the #1 virtual care provider in Canada. By developing our Integrated Health Platform, we provide exceptional online health and wellness programs (primary care, mental health, iCBT, EAP, and wellness) to organizations that want to improve the wellness of the ...

Payments Engineering Intern (12 month)

At Super.com, we’re on a mission to help people save more, earn more, and get more out of life. That goes for both our customers and our team. For our employees, Super.com is more than just a workplace - it’s an opportunity to grow, make an impact, and unlock your full potential. We invest in learn ...

Technical Support Engineer(Ads, Foodstorm)

Technical Support Engineer (Ads, Foodstorm)Join to apply for theTechnical Support Engineer (Ads, Foodstorm)role atApex Systems . Position OverviewApex Systems is a global IT services provider. We are seeking aTechnical Support Engineerwith exp ...

Full Stack Engineer

We are seeking a highly skilled Lead Full Stack Engineer to join a high-impact engineering team building a next-generation Operational Data Hub . This platform acts as a central “book of record” for enterprise data , enabling seamless data ingestion, processing, and distributi ...

Full Stack Engineer

We are seeking a highly skilledLead Full Stack Engineerto join a high-impact engineering team building anext-generation Operational Data Hub .This platform acts as acentral “book of record” for enterprise data , enabling seamless data ingestion, processing, and d ...

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