269,773+ Senior Full Stack Developer Python Node Js React Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Document Solution Lead

Design, develop, and lead end-to-end document generation solutions using SmartCOMM. Translate business and regulatory requirements into scalable document solutions. Lead and mentor developers, perform code reviews, and ensure best practices. Integrate SmartCOMM with upstream and downstream systems ...

Senior Java Developers Toronto

Overview Brainhunter is seeking a Senior Java Developer for a contract role with one of our valued clients. Engagement type: 1-year contract. Style: Hybrid (2–3 days per week onsite in downtown Toronto). Pay rate: $65–$70 per hour. Client: TD Bank. Responsibilities Join ...

Senior Engineer for PocketHealth's Infrastructure

Drive healthcare innovation at PocketHealth as a Senior Software Engineer. This hybrid role focuses on cloud infrastructure that empowers countless healthcare providers and patients.Become a part of PocketHealth's mission by developing foundational systems and critical infrastructure needed for healthc ...

Senior Software Engineer for iOS SDK

Become a Senior Software Engineer specializing in iOS SDK development. Drive mobile app monitoring solutions and innovate using the latest Apple technologies in a hybrid work culture.This role is vital as you will develop the iOS SDK from core architecture through to delivery. You'll spearhead the intr ...

Basis Senior Software Engineer Platform Focus

Become a pivotal force in digital media at Basis as a Senior Software Engineer focusing on platform development. Utilize your skills in cloud technologies and collaborative engineering while working flexibly.Basis is searching for a candidate with over 5 years of experience in software development. You ...

Document Solution Lead

Design, develop, and lead end-to-end document generation solutions using SmartCOMM. Translate business and regulatory requirements into scalable document solutions. Lead and mentor developers, perform code reviews, and ensure best practices. Integrate SmartCOMM with upstream and downstream systems ...

Senior Engineer for PocketHealth's Infrastructure

Drive healthcare innovation at PocketHealth as a Senior Software Engineer. This hybrid role focuses on cloud infrastructure that empowers countless healthcare providers and patients.Become a part of PocketHealth's mission by developing foundational systems and critical infrastructure needed for healthcare di ...

Senior Engineer for PocketHealth's Infrastructure

Drive healthcare innovation at PocketHealth as a Senior Software Engineer. This hybrid role focuses on cloud infrastructure that empowers countless healthcare providers and patients.Become a part of PocketHealth's mission by developing foundational systems and critical infrastructure needed for healthcare di ...

Azure Data Engineer

Overview The Azure Data Engineer will be responsible for hands-on development and implementation of data solutions using Azure technologies. The role requires strong experience with Databricks, ADF, PySpark, Python, and SQL, along with a solid understanding of release management, SDLC, and unit t ...

Azure Data Engineer

Overview The Azure Data Engineer will be responsible for hands-on development and implementation of data solutions using Azure technologies. The role requires strong experience with Databricks, ADF, PySpark, Python, and SQL, along with a solid understanding of release management, SDLC, and unit t ...

Azure Data Engineer

Overview The Azure Data Engineer will be responsible for hands-on development and implementation of data solutions using Azure technologies. The role requires strong experience with Databricks, ADF, PySpark, Python, and SQL, along with a solid understanding of release management, SDLC, and unit t ...

Technical Support Engineer Performance

OVERVIEW We are seeking a skilled and motivatedTechnical Support Engineer - Performance to join our team in Costa Rica. You'll serve as the critical bridge between technical excellence and customer success. In this role, you'll leverage your deep technical expertise to solve complex performance c ...

Cybersecurity Engineer

Your role and responsibilities: As part of the newly formed cybersecurity team you will bridge the gap between our high‑level cybersecurity strategy and daily technical operations. You will work at the intersection of our IT infrastructure and our core R&D teams to ensure our intellectual propert ...

System Infrastructure Engineer (Linux & Virtualization) L2

IT Infrastructure Engineer L2 Contract length : 6 months (strong potential to extend an additional 6 months) Location : King St West/ Dufferin St, near the Exhibition Place in downtown Toronto Work model : Hybrid – 3 days onsite per week; oc ...

DevOps Engineer AWS Connect

About the job DevOps Engineer - AWS Connect Software International (SI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to small and mid-sized organizations in Canada/US. We are currently searching for aDevOps Engineer - AWS Connect fo ...

System Infrastructure Engineer (Linux & Virtualization) L2

IT Infrastructure Engineer L2 Contract length : 6 months (strong potential to extend an additional 6 months) Location : King St West/ Dufferin St, near the Exhibition Place in downtown Toronto Work mo ...

Cybersecurity Engineer

Your role and responsibilities: As part of the newly formed cybersecurity team you will bridge the gap between our high‑level cybersecurity strategy and daily technical operations. You will work at the intersection of our IT infrastructure and our core R&D teams to ensure our intellectual propert ...

Senior Data Scientist, Industrialized Workflows

We are an application‑oriented group whose goal is to discover drugs at scale, using the toolkit of computational science in collaboration with our counterparts in other engineering, scientific, and operational disciplines. We are value‑driving – data science at Recursion is a core part of our value proposition. ...

Cybersecurity Engineer

Your role and responsibilities: As part of the newly formed cybersecurity team you will bridge the gap between our high‑level cybersecurity strategy and daily technical operations. You will work at the intersection of our IT infrastructure and our core R&D teams to ensure our intellectual propert ...

Safety Officer

Safety Officer vacancy in Toronto Canada JOB AVAILABLE IN CANADA FOR ALL NATIONALITIES WITH FREE FLIGHT TICKET. KINDLY CONTACT THE OFFICIAL HIRING MANAGER FOR MORE INFORMATION ON WhatsApp + Available positions Driver Foreman Safety officer Pl ...

Safety Officer

Safety Officer vacancy in Toronto Canada JOB AVAILABLE IN CANADA FOR ALL NATIONALITIES WITH FREE FLIGHT TICKET. KINDLY CONTACT THE OFFICIAL HIRING MANAGER FOR MORE INFORMATION ON WhatsApp + Available positions Driver Foreman Safety officer Pl ...

Senior ML Engineer: NLP + BERT, Deep Learning Pro

A technology firm in Toronto is seeking a Senior Machine Learning Engineer. The role involves creating and deploying machine learning models to meet business objectives. The ideal candidate will have deep knowledge of machine learning concepts, proficiency in frameworks like TensorFlow and PyTorch, and strong pr ...

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 ...

Senior Software Engineer Hybrid, Data Platforms

A global data and insights firm in Toronto is looking for a Senior Software Engineer to design and enhance systems powering products and analytics. The role calls for strong skills in languages like C# and Python, experience in software architecture, and a knack for mentoring colleagues. This position offers a h ...

Senior Data Solutions Lead SQL, ETL & Azure

A leading financial institution is seeking a Senior Data Management Lead in Toronto. This role requires providing technical leadership across diverse data analysis functions, including SQL, ETL, and data quality management. The ideal candidate should possess over 7 years of experience and expertise in Azure, Pyt ...

Senior ML Engineer: LLM Retrieval & Agentic Workflows

A leading SaaS company in Toronto is hiring a Senior Machine Learning Engineer to lead the design and development of LLM-powered search and retrieval systems. The role encompasses architecting retrieval pipelines, mentoring team members, and driving experimentation for enhanced retrieval effectiveness. Candidate ...

Senior Data Science Consultant for Growth & AI

A global management consulting firm seeks a Senior Consultant in Data Science in Toronto. You will leverage data expertise to drive client engagements, enhance analysis, and develop AI-based products across diverse sectors. Ideal candidates should have 1-3 years of experience and proficiency in Python and SQL. T ...

Senior ML Engineer: LLM Retrieval & Agentic Workflows

A leading SaaS company in Toronto is hiring a Senior Machine Learning Engineer to lead the design and development of LLM-powered search and retrieval systems. The role encompasses architecting retrieval pipelines, mentoring team members, and driving experimentation for enhanced retrieval effectiveness. Candidate ...

Senior Software Engineer Hybrid, Data Platforms

A global data and insights firm in Toronto is looking for a Senior Software Engineer to design and enhance systems powering products and analytics. The role calls for strong skills in languages like C# and Python, experience in software architecture, and a knack for mentoring colleagues. This position offers a h ...

Senior Data Science Consultant for Growth & AI

A global management consulting firm seeks a Senior Consultant in Data Science in Toronto. You will leverage data expertise to drive client engagements, enhance analysis, and develop AI-based products across diverse sectors. Ideal candidates should have 1-3 years of experience and proficiency in Python and SQL. T ...

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 ...

Senior ML Engineer: NLP + BERT, Deep Learning Pro

A technology firm in Toronto is seeking a Senior Machine Learning Engineer. The role involves creating and deploying machine learning models to meet business objectives. The ideal candidate will have deep knowledge of machine learning concepts, proficiency in frameworks like TensorFlow and PyTorch, and strong pr ...

Senior Data Solutions Lead SQL, ETL & Azure

A leading financial institution is seeking a Senior Data Management Lead in Toronto. This role requires providing technical leadership across diverse data analysis functions, including SQL, ETL, and data quality management. The ideal candidate should possess over 7 years of experience and expertise in Azure, Pyt ...

Senior Data Science Consultant for Growth & AI

A global management consulting firm seeks a Senior Consultant in Data Science in Toronto. You will leverage data expertise to drive client engagements, enhance analysis, and develop AI-based products across diverse sectors. Ideal candidates should have 1-3 years of experience and proficiency in Python and SQL. T ...

Senior Backend Engineer, Growth Platform (Remote Canada)

A financial technology company is seeking a Senior Software Engineer, Backend focused on the Growth Platform. The engineer will design and launch scalable backend systems using Python or Kotlin, collaborating closely with various teams. Candidates should possess 4+ years of experience in backend systems developm ...

Senior ML Engineer: NLP + BERT, Deep Learning Pro

A technology firm in Toronto is seeking a Senior Machine Learning Engineer. The role involves creating and deploying machine learning models to meet business objectives. The ideal candidate will have deep knowledge of machine learning concepts, proficiency in frameworks like TensorFlow and PyTorch, and strong pr ...

Senior ML Engineer: LLM Retrieval & Agentic Workflows

A leading SaaS company in Toronto is hiring a Senior Machine Learning Engineer to lead the design and development of LLM-powered search and retrieval systems. The role encompasses architecting retrieval pipelines, mentoring team members, and driving experimentation for enhanced retrieval effectiveness. Candidate ...

Senior Software Engineer Hybrid, Data Platforms

A global data and insights firm in Toronto is looking for a Senior Software Engineer to design and enhance systems powering products and analytics. The role calls for strong skills in languages like C# and Python, experience in software architecture, and a knack for mentoring colleagues. This position offers a h ...

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 ...

Senior ML Engineer: NLP + BERT, Deep Learning Pro

A technology firm in Toronto is seeking a Senior Machine Learning Engineer. The role involves creating and deploying machine learning models to meet business objectives. The ideal candidate will have deep knowledge of machine learning concepts, proficiency in frameworks like TensorFlow and PyTorch, and strong pr ...

Senior ML Engineer: LLM Retrieval & Agentic Workflows

A leading SaaS company in Toronto is hiring a Senior Machine Learning Engineer to lead the design and development of LLM-powered search and retrieval systems. The role encompasses architecting retrieval pipelines, mentoring team members, and driving experimentation for enhanced retrieval effectiveness. Candidate ...

Senior Data Science Consultant for Growth & AI

A global management consulting firm seeks a Senior Consultant in Data Science in Toronto. You will leverage data expertise to drive client engagements, enhance analysis, and develop AI-based products across diverse sectors. Ideal candidates should have 1-3 years of experience and proficiency in Python and SQL. T ...

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 ...

Senior Software Engineer Hybrid, Data Platforms

A global data and insights firm in Toronto is looking for a Senior Software Engineer to design and enhance systems powering products and analytics. The role calls for strong skills in languages like C# and Python, experience in software architecture, and a knack for mentoring colleagues. This position offers a h ...

Sr. SDET Engineer

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Iris Software Inc. Helping talents upskill their career journey in IRIS Software, Financial Services (BFSI) | Hiring Java Developers in Ontario CanadaIris's Fortune 100 direct client is looking for<br ...

Senior Backend Engineer, Content Foundations

Scribd, Inc. is on a mission to advance human understanding. Our four products—including Scribd®, Slideshare®, Everand™, and Fable—help billions of people across the globe move beyond access and into insight, application, and expertise. Culture at Scribd, Inc.: We support a culture where our employees can be rea ...

Senior DevOps DX COE

Benefits Flexible work arrangements and a hybrid work model Possibility to purchase up to 5 extra days off per year Multiple benefits offered to support physical and mental wellbeing, including telemedicine, Wellness account and much more ...

Senior DevOps DX COE

Benefits Flexible work arrangements and a hybrid work model Possibility to purchase up to 5 extra days off per year Multiple benefits offered to support physical and mental wellbeing, including telemedicine, Wellness account and much more ...

Senior DevOps DX COE

BenefitsFlexiblework arrangements and ahybridwork modelPossibility to purchase up to5 extra days offper yearMultiple benefits offered to supportphysical and mentalwellbeing, including telemedicine, Wellness accoun ...

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