61,598+ Javascript Python Developer Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Quantitative Developer – CaaS Market Analytics

A leading financial tech company is seeking a Quantitative Developer in Toronto to design, build, and validate models for market surveillance. The role involves collaboration with a team of ex-Traders and requires expertise in financial markets, programming skills in C#, C++ or Python, and a strong understanding ...

Senior CCR Quantitative Modelling Engineer (Monte Carlo)

A leading financial services firm in downtown Toronto is seeking a Senior CCR Quantitative Modelling Developer. This role involves hands-on quantitative engineering in the development of internal Monte Carlo-based solutions to enhance Counterparty Credit Risk capabilities. The ideal candidate should have extensi ...

Senior CCR Quantitative Modelling Engineer (Monte Carlo)

A leading financial services firm in downtown Toronto is seeking a Senior CCR Quantitative Modelling Developer. This role involves hands-on quantitative engineering in the development of internal Monte Carlo-based solutions to enhance Counterparty Credit Risk capabilities. The ideal candidate should have extensi ...

Senior ETL Engineer – Databricks, Delta Lake, Hybrid

A leading technology firm in Toronto seeks a Software Developer - ETL to design and implement ETL processes using Azure Databricks. This role involves optimizing data flow for analytics and data lakes. Candidates should have 7+ years of ETL experience, proficiency in Python and SQL, and familiarity with Delta La ...

AI Full Stack Lead: GenAI, Azure & FastAPI

An innovative IT Services and Consulting company in Canada seeks a Full Stack Developer Lead to guide a team in designing and maintaining scalable generative AI applications. This role involves technical leadership, overseeing project delivery, and fostering a collaborative environment. The ideal candidate has a ...

Full Stack GenAI Developer: RAG & Azure

A leading AI solutions provider in Toronto seeks a Senior Gen AI Developer/Engineer to join their team. You will lead the delivery of scalable applications using Python (FastAPI) and Vue.js, focusing on advanced AI capabilities in a financial services context. Ideal candidates should have proven experience with ...

Robotics Software Engineer – Edge & Cloud

A leading technology firm in Toronto, Canada, is seeking a Software Developer to design and implement cutting-edge software solutions that integrate AI with robotic systems. The successful candidate will collaborate across functions and tackle complex technical challenges while maintaining software quality and p ...

High Performance Systems Software Engineer (C++, Windows)

A technology solutions provider in Toronto is looking for a skilled developer with expertise in C++ and C#. The role involves designing and maintaining efficient code, optimizing performance, and collaborating with cross-functional teams to launch new features. Applicants should have strong skills in API calls, ...

Full Stack Developer for Finance Apps & APIs

A financial services firm in Toronto is looking for a skilled developer with strong expertise in application development to design and maintain full stack applications. The ideal candidate will have at least 4 years of experience with Python, Angular, and SQL, along with solid problem-solving skills. This positi ...

Full Stack Engineer: Scalable Web Apps (Python, Vue)

A leading bank is seeking a Full Stack Developer who will be responsible for creating scalable web applications. You will collaborate with cross-functional teams and use your expertise in Python and Vue.js. This role requires the ability to design and maintain back-end APIs using FastAPI and writing tests with C ...

Lead Backend Architect for Global Asset Platform

A leading software company is seeking a Principal Backend Software Developer to join their team in Toronto. This role involves architecting and maintaining backend systems for the Autodesk Construction Cloud. Candidates must have over 7 years of experience, deep expertise in Python and Node.js, and familiarity w ...

Remote Junior Observability Software Developer

A leading open source software firm is seeking a Junior Software Developer for a remote role. The ideal candidate should be skilled in Python and have knowledge of Go, along with experience in open source projects. Responsibilities include collaborating with a globally distributed team, writing and maintaining h ...

Senior Backend Architect — Remote, Azure & ERP

A leading technology firm in Calgary is seeking a Senior Developer to lead internal development and collaborate across teams. The ideal candidate will have 7–10+ years of experience in software development, strong proficiency in C#/.NET and/or Python, and a deep understanding of Azure environments. Responsibilit ...

Quantitative Developer – CaaS Market Analytics

A leading financial tech company is seeking a Quantitative Developer in Toronto to design, build, and validate models for market surveillance. The role involves collaboration with a team of ex-Traders and requires expertise in financial markets, programming skills in C#, C++ or Python, and a strong understanding ...

Full Stack Engineer FinTech, AWS & Angular

A global financial services firm in Toronto is seeking a Full Stack Developer to design and develop web-based applications that support investment management and trading systems. The ideal candidate will have 4-6 years of experience with strong technical skills in Python, AWS, and Angular. Responsibilities inclu ...

Quantum Architecture Software Engineer

A tech company specializing in quantum computing seeks a Software Developer to contribute to innovative projects on quantum architecture. The role involves designing, optimizing, and maintaining software features while ensuring high code quality through automated testing. Candidates should have a BSc in a releva ...

Staff Backend Platform Engineer: Scale & Tooling

A leading finance technology company in Toronto is seeking a Staff Software Developer for its Backend Platform team. You will define large-scale initiatives to enhance backend systems, focusing on scalability and reliability. The ideal candidate has extensive experience with Go and Python, and a strong backgroun ...

Senior Embedded Firmware Engineer Image/Video Processing

A technology company in Toronto is seeking a skilled embedded firmware developer to design and develop software for next-generation image and video processors. The ideal candidate will have 4–6 years of experience with RTOS and Linux, strong skills in C/C++ and Python, and excellent communication abilities. This ...

DEVOPS/CLOUD ENGINEER

Experience Requirements Responsibilities: Assessframeworks,platform,ortechstacktoassistincreatingcloud-basedsolutions Design,buildandsupportcloudenvironmentstocreatedigital Design,build,developandadministerCI/CDpipelinetosupportcontinuousdevelopmentanddep ...

DEVOPS/CLOUD ENGINEER

Experience Requirements Responsibilities: Assessframeworks,platform,ortechstacktoassistincreatingcloud-basedsolutions Design,buildandsupportcloudenvironmentstocreatedigital Design,build,developandadministerCI/CDpipelinetosupportcontinuousdevelopmentanddep ...

DEVOPS/CLOUD ENGINEER

Experience Requirements Responsibilities: Assessframeworks,platform,ortechstacktoassistincreatingcloud-basedsolutions Design,buildandsupportcloudenvironmentstocreatedigital Design,build,developandadministerCI/CDpipelinetosupportcontinu ...

Jr Full Stack Developer

About Analyticsmart Consulting IncAnalyticsmart is a boutique analytics firm specializing in the Consumer-Packaged Goods (CPG) industry across Canada and the United States. Our mission is to transform data into meaningful, measurable, and actionable insights that drive gro ...

AI Full Stack Developer – Canada (Remote)

AI Full Stack Developer Location: Remote (Candidates must be based in Canada) Employment Type: Full-Time, Independent Contractor Compensation: $30–$40 per hour About the Role We are seeking a highly skilled AI Full Stack Developer to join our ...

Senior Enterprise Developer for Modernization

Elevate enterprise solutions as a Senior Enterprise Developer with expertise in Python, C#, and .NET. Focus on modernizing applications and developing scalable systems within cloud environments.In this crucial role, you will specialize in transforming legacy systems, enhancing application security, and optim ...

Backend Developer Driving Quantum Software and Innovation

Be at the forefront of technology as a Backend Software Developer. Contribute to shaping the pennylane.ai ecosystem, fielding solutions in quantum software and machine learning.In this vital role, you’ll play a pivotal part in advancing quantum computing applications. Your responsibilities will include devel ...

Creative Software Developer for Advanced Quantum Technologies

Elevate quantum development as a Software Developer focusing on building innovative software tools. Leverage your strong Python capabilities to support R&D efforts in photonic circuits.In this position, you will be at the forefront of software solutions for quantum hardware initiatives. Collaborate with mult ...

Healthcare AI Developer Opportunity

Elevate your career as a Healthcare AI Developer with Spectrum Health Care. This role focuses on developing advanced AI systems that turn complex healthcare data into valuable insights, utilizing Python, SQL, and Spark.As part of the Data and AI Team, you will be responsible for designing retrieval-augmented ...

Senior Developer: Interactive Data Solutions Specialist

Become a Senior Developer, focusing on Interactive Data Solutions in a hybrid work model. Combine your programming skills in R and Python with data visualization expertise to drive innovation.This role involves leading the development of user-friendly data tools and applications while managing a team of engi ...

Cloud BI Developer for Data Migration

Accelerate your career as a Cloud BI Developer with Insight Global, focusing on the transition to MoEngage. Help build scalable data solutions that drive marketing effectiveness.Working in this intermediate to senior-level role, you will spearhead the migration of data processes, emphasizing the curation and ...

Genesys Senior DevOps Engineer Role

Grow your career as a Senior DevOps Engineer with Genesys in a remote position for Canadian applicants. Your focus will be on building reliable developer tools and enhancing service health.This role involves owning internal platform tooling that aids hundreds of developers in deploying and managing services ...

Full Stack Developer for Leading Investor

Become a Senior Python Full-Stack Developer at a top-tier investment management organization. Help design and implement innovative solutions while working remotely with industry experts.As a leader in global asset management, our client values collaboration and integrity, seeking talented individuals passion ...

Senior Developer for Counterparty Credit Systems

Drive enhancements in Counterparty Credit Risk applications as a Senior Developer. Utilize Python, Django, and PostgreSQL in a hybrid role while leading technical initiatives.With extensive experience, you will focus on improving existing systems for scalability and reliability. Your work will include modern ...

Developer Intern Data Services Focus

Join IBM as a Data Services Developer Intern in Toronto, where you'll tackle real-world data challenges using tools like Python and SQL. This role emphasizes collaboration and innovation.During this 4-month internship, you will be integral in co-creating solutions with clients by translating system requireme ...

Software Engineer AI Agent Platform at RBC

Shape the future of financial services at RBC Borealis as a Software Engineer specializing in AI solutions. Engage in building secure, scalable applications leveraging cutting-edge technologies like Python and Kubernetes.As a pivotal member of our team, you will contribute to the AI Agent Platform that revol ...

ACV Staff Software Developer Role

Join ACV as a Staff Software Developer and innovate in the automotive industry with your expertise in Python and distributed systems. This position offers a unique chance to impact technology-driven solutions.As part of ACV, you’ll design and maintain high-quality software applications while focusing on enha ...

Klick Group Applied AI Developer Role

Transform workflows as an Applied AI Developer at Klick Group. Emphasize backend development while driving innovation with Large Language Models.In this newly created position, you'll play an essential role in designing production systems that enhance internal and client processes. This role is centered arou ...

Quantitative Developer in Agile Environment

Drive innovation in quantitative finance as a Quantitative Developer. Focus on model development and advanced analytics using MATLAB and Python to enhance investment strategies in a fast-paced team.This role requires strong collaboration with Quantitative Research and Investments to translate requirements in ...

Full Stack Developer in Cyber Security

Join the Security Insights & AI team as a Full-Stack Developer focusing on Global Cyber Security. Leverage your expertise in Python and web technologies to develop LLM-powered applications.In this senior role, you will collaborate on complex development initiatives that drive Cyber Threat Hunting, Cyber Anal ...

Software Developer in AI Compiler Technologies

Enhance AI hardware efficiency as a Software Developer focusing on compiler technologies. Innovate within a hybrid work model using advanced software tools to evolve AI capabilities.This position is tailored for software engineers eager to engage with compiler and AI technology challenges. Utilize your exper ...

DevOps Platform Engineer in Toronto or Halifax

Join a hybrid team as a DevOps Platform Engineer focused on efficiency and automation. Collaborate with application teams to transform processes and enhance delivery.This role is crucial for candidates looking to drive significant improvements in Capital Markets. You will develop CI/CD pipelines, coach teams ...

Full Stack Developer in Cyber Security

Join the Security Insights & AI team as a Full-Stack Developer focusing on Global Cyber Security. Leverage your expertise in Python and web technologies to develop LLM-powered applications.In this senior role, you will collaborate on complex development initiatives that drive Cyber Threat Hunting, Cyber Anal ...

Creative Software Developer for Advanced Quantum Technologies

Elevate quantum development as a Software Developer focusing on building innovative software tools. Leverage your strong Python capabilities to support R&D efforts in photonic circuits.In this position, you will be at the forefront of software solutions for quantum hardware initiatives. Collaborate with mult ...

Innovative Software Development Role in Infrastructure for Finance

Become a pivotal part of a revolutionary financial team as a Senior Software Developer. Focus on crafting sophisticated infrastructure systems that enhance engineering capabilities and application scalability.In this influential position, you will helm the design and deployment of infrastructure solutions. Y ...

Genesys Senior DevOps Engineer Role

Grow your career as a Senior DevOps Engineer with Genesys in a remote position for Canadian applicants. Your focus will be on building reliable developer tools and enhancing service health.This role involves owning internal platform tooling that aids hundreds of developers in deploying and managing services ...

Senior Enterprise Developer for Modernization

Elevate enterprise solutions as a Senior Enterprise Developer with expertise in Python, C#, and .NET. Focus on modernizing applications and developing scalable systems within cloud environments.In this crucial role, you will specialize in transforming legacy systems, enhancing application security, and optim ...

Developer Intern Data Services Focus

Join IBM as a Data Services Developer Intern in Toronto, where you'll tackle real-world data challenges using tools like Python and SQL. This role emphasizes collaboration and innovation.During this 4-month internship, you will be integral in co-creating solutions with clients by translating system requireme ...

Full Stack Developer for Leading Investor

Become a Senior Python Full-Stack Developer at a top-tier investment management organization. Help design and implement innovative solutions while working remotely with industry experts.As a leader in global asset management, our client values collaboration and integrity, seeking talented individuals passion ...

Software Engineer AI Agent Platform at RBC

Shape the future of financial services at RBC Borealis as a Software Engineer specializing in AI solutions. Engage in building secure, scalable applications leveraging cutting-edge technologies like Python and Kubernetes.As a pivotal member of our team, you will contribute to the AI Agent Platform that revol ...

PennyLane Core Quantum Developer Role

Join Xanadu's mission as a Quantum Developer, specializing in the PennyLane Core framework. Utilize your skills in Python and quantum algorithms to drive innovation in quantum computing.In this role, you will be responsible for developing and maintaining the PennyLane open-source framework. Collaborating wit ...

Senior Developer for Counterparty Credit Systems

Drive enhancements in Counterparty Credit Risk applications as a Senior Developer. Utilize Python, Django, and PostgreSQL in a hybrid role while leading technical initiatives.With extensive experience, you will focus on improving existing systems for scalability and reliability. Your work will include modern ...

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    Javascript Python Developer Jobs in Toronto Job Search Guide, Trends and Insights