207,263+ Python Full Stack Developer Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Senior Low Latency eFX Platform Engineer

A leading software services provider in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer to design and optimize core components of their trading platform. The role includes responsibilities from developing latency-sensitive processes to collaborating directly with traders to ensure ef ...

Senior Low Latency eFX Platform Engineer

A financial services technology firm in Toronto is seeking a Low-Latency eFX Trading Platform Developer to enhance its electronic trading platform. The role involves designing latency-sensitive trading processes and optimizing core components for pricing, execution, and risk controls. Candidates should have 6+ y ...

Senior Low Latency eFX Platform Engineer

A leading software services provider in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer to design and optimize core components of their trading platform. The role includes responsibilities from developing latency-sensitive processes to collaborating directly with traders to ensure ef ...

Senior API Engineer REST, Spring Boot, Azure

A software development company in Toronto is seeking a Senior Software Developer with expertise in API development. The ideal candidate will have over 8 years of experience in designing and building RESTful APIs. You will be responsible for ensuring high performance under load and integrating secure authenticati ...

Latency Critical eFX Platform Engineer

A leading technology firm is seeking an experienced Low-Latency eFX Trading Platform Developer in Toronto, Canada. You will design and optimize real-time trading systems with a focus on low-latency execution and pricing workflows. Candidates should possess 6+ years of Java and C# experience within the electronic ...

Senior Development Accountant Residential Real Estate

A well-established pension-backed real estate developer in Toronto is seeking a Senior Development Accountant. This role involves managing accounting for multiple development projects with budgets ranging from $150M to $300M. Candidates should have over 2 years of relevant experience, particularly with construct ...

Senior Platform Streaming Engineer

A leading identity management firm in Toronto is looking for an experienced software developer to join their team. The ideal candidate will have 3–5 years of experience in software development within agile environments and strong skills in Golang or Java. You will play a key role in designing and developing high ...

Senior Low Latency eFX Platform Engineer

A leading software services provider in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer to design and optimize core components of their trading platform. The role includes responsibilities from developing latency-sensitive processes to collaborating directly with traders to ensure ef ...

Senior .NET Architect — Nuclear Digital Transformation

A nuclear technology company in Canada is seeking a Senior .NET Developer to drive the design and evolution of critical software systems. You will build scalable and resilient applications, lead architectural decisions, and partner with product leaders to deliver innovative solutions. The ideal candidate has str ...

Senior Cloud Services Lead Kotlin/Spring Boot (Remote)

A medical technology company in Peel Region, Mississauga is seeking a Senior Cloud Services Developer with expertise in Kotlin and Java. You will design and maintain scalable cloud services for mobile and web applications. This role demands strong leadership and collaboration skills, as well as extensive experie ...

Senior API Engineer RESTful Microservices

A leading tech company in Toronto is looking for a Senior Software Developer specializing in API development. The role requires extensive experience in designing and building REST APIs, implementing microservices, and optimizing performance. Ideal candidates will have knowledge of Azure services, SQL relational ...

Senior Cloud Services Engineer — Kotlin/Spring Boot (Remote)

A healthcare technology company based in Mississauga is seeking a Senior Cloud Services Developer to lead technical efforts in designing and maintaining cloud-based services. The ideal candidate will have strong experience in Kotlin and Java, and expertise in the Spring Framework. Responsibilities include system ...

Lead Design Systems Engineer React/TS, Hybrid

A global leader in financial services is seeking a Lead Developer for Design Systems to evolve their design system. This role involves building reusable UI components using React, maintaining cross-browser compatibility, and contributing to back-end services. The ideal candidate has over 5 years of experience in ...

Latency Critical eFX Platform Engineer

A leading financial technology firm in Toronto seeks a Low-Latency eFX Trading Platform Developer to design and optimize components of its electronic trading platform. The ideal candidate will have 6–8 years of Java and C#/.NET development experience in electronic trading, focusing on latency-sensitive processes ...

Senior Java Spring Boot Microservices Engineer Hybrid

A leading software development company is seeking a Senior Software Developer for a hybrid role based in Toronto. The successful candidate will have extensive experience with Java, Spring Boot, and RESTful API design, as well as expertise in Azure technologies and containerized microservices. This position requi ...

Senior Java Backend Engineer: Spring Boot, REST & SQL

A leading tech firm is seeking a skilled developer proficient in Java and Spring Boot, alongside strong SQL Server knowledge. The role requires familiarity with RESTful API implementation and security best practices for back-end development. The ideal candidate must have experience with version control systems l ...

AR Unity Mobile Dev for AI PoC

A technology consulting firm is seeking a Unity Developer for a hybrid role in Toronto, Ontario. The position involves developing a mobile AR-enabled inspection application and supporting the implementation of a Proof of Concept project for a Tier 1 telecom client. Candidates should have over 3 years of experien ...

Senior Guidewire Integration Architect

A financial services firm located in Toronto is looking for a Senior GW Integration Developer. The candidate will design, develop, and maintain integrations between Guidewire applications and external systems, offering innovative solutions in a dynamic environment. Required experience includes 5+ years in Guidew ...

Senior CRM Software Engineer Siebel & Integration Expert

A leading software development company in Toronto is seeking a Senior Software Developer specializing in CRM applications. The ideal candidate will have over 10 years of experience with Siebel technical configuration and development. Responsibilities include translating technical specifications into working appl ...

Senior Embedded Software Engineer Safety Critical AVs

A leading technology company in Toronto is seeking an experienced Embedded Software Developer. This role involves implementing safety-critical embedded software for truck control functions and integrating sensors with control systems. The successful candidate will have over 5 years of experience with low-level A ...

Senior Software Engineer AI Driven, Scalable .NET on AWS

A leading software firm in Toronto is hiring a Senior Software Engineer to lead a small team, focus on feature delivery and enhance the technical maturity of core systems. Candidates should have 5+ years of experience with C#, ASP.NET, and strong AWS skills. This role offers opportunities to influence team cultu ...

Lead Design Systems Engineer React/TS, Hybrid

A global leader in financial services is seeking a Lead Developer for Design Systems to evolve their design system. This role involves building reusable UI components using React, maintaining cross-browser compatibility, and contributing to back-end services. The ideal candidate has over 5 years of experience in ...

Java Microservices Engineer — Spring Boot & REST APIs

A leading bank in the Americas is seeking a Software Developer (Java/Restful API) in Toronto, Ontario. The ideal candidate will have over 4 years of experience in software development, specializing in Java, Spring, and REST APIs. You will join a collaborative team, enhancing digital payment solutions with emergi ...

Senior Backend Engineer Java Spring Boot + Camunda 8

A leading cloud services provider is seeking a Senior Backend Developer in Toronto, Ontario. This role involves designing and developing secure backend services, utilizing technologies like Java Spring Boot and Camunda 8. Ideal candidates will have 8-10 years in software development focusing on backend engineeri ...

Senior Low Latency eFX Platform Engineer

A prominent software development company is seeking an experienced Low-Latency eFX Trading Platform Developer to design, build and optimize real-time trading components. The ideal candidate will have extensive experience in Java and C#/.NET development specifically in electronic trading environments. Responsibil ...

Senior Low Latency eFX Platform Engineer

A software development company in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer. The role involves designing and optimizing latency-sensitive trading processes while collaborating with traders and stakeholders. Candidates should have 6–8 years of hands-on experience in Java and C#/ ...

Senior Embedded Software Engineer Safety Critical AVs

A leading technology company in Toronto is seeking an experienced Embedded Software Developer. This role involves implementing safety-critical embedded software for truck control functions and integrating sensors with control systems. The successful candidate will have over 5 years of experience with low-level A ...

Latency Critical eFX Platform Engineer

A leading technology firm is seeking an experienced Low-Latency eFX Trading Platform Developer in Toronto, Canada. You will design and optimize real-time trading systems with a focus on low-latency execution and pricing workflows. Candidates should possess 6+ years of Java and C# experience within the electronic ...

Senior Low Latency eFX Platform Engineer

A leading software development firm in Toronto is seeking a skilled Low-Latency eFX Trading Platform Developer to create and enhance real-time electronic trading processes. This role involves designing systems where latency is critical and collaborating closely with trading teams to ensure seamless integration o ...

Senior Java Engineer — High Value Payments (Hybrid Toronto)

A leading IT Company seeks a Senior Java Developer to join its Financial Services Sector in Toronto. The role involves developing high-value payment systems and collaborating in Agile teams. Candidates should have 10+ years in software engineering with expertise in Java, Spring, and microservices architecture. T ...

Hybrid Senior Software Engineer — Remote/Onsite

A leading technology firm in Toronto is seeking an experienced Software Developer - Senior to drive software development initiatives. The role involves translating specifications into working applications, coding, testing, and providing post-implementation support. Candidates should have over 10 years of experie ...

Embedded Systems Firmware Engineer for Next Gen Mobility

A cutting-edge semiconductor company in Toronto is seeking an experienced embedded software developer. The successful candidate will design and implement system-level firmware features, optimize resources, and integrate advanced image and video processing capabilities. Applicants should hold a Bachelor's degree ...

Senior CRM Software Engineer Siebel & Integration Expert

A leading software development company in Toronto is seeking a Senior Software Developer specializing in CRM applications. The ideal candidate will have over 10 years of experience with Siebel technical configuration and development. Responsibilities include translating technical specifications into working appl ...

Senior Front End Engineer (React/Next) – Onsite in Toronto

A leading technology firm is seeking a Sr. Software Developer - Front End in Toronto. The ideal candidate will work closely with Business Analysts, Product Managers, and backend developers to create high-quality front-end code, ensuring AODA compliance and brand consistency across projects. They must have strong ...

AI Automation & Data Infrastructure Engineer

A dynamic technology company based in Toronto is seeking an AI Native Engineer to develop systems that automate engineering tasks. The ideal candidate will build AI workflows, data pipelines, and developer tools to enhance efficiency and output within a collaborative environment. A successful candidate should ha ...

Senior Low Latency eFX Platform Engineer

A financial services technology firm in Toronto is seeking a Low-Latency eFX Trading Platform Developer to enhance its electronic trading platform. The role involves designing latency-sensitive trading processes and optimizing core components for pricing, execution, and risk controls. Candidates should have 6+ y ...

Senior Power Platform & Copilot Studio Engineer

A leading consulting firm in Toronto is seeking a Senior Power Platform and Copilot Studio Developer to design applications and contribute to innovative solutions. The role requires strong Power Platform skills, at least 2-3 years of experience, and the ability to work collaboratively across teams. The successfu ...

Senior .NET Software Engineer – Onsite (Downtown Toronto)

A technology solutions company is looking for a Senior Software Developer in Toronto. The ideal candidate will have over 8 years of experience in the software development life cycle with a strong knowledge of Microsoft .Net Framework. You will be involved in developing web-based B2B and B2C applications. Candida ...

Senior Craft CMS Frontend Engineer

A technology consulting firm is seeking a passionate CMS Front-End Developer in Toronto, Ontario. The ideal candidate will have extensive experience in developing and supporting CMS projects, particularly with Craft CMS. Responsibilities include maintaining content, troubleshooting technical issues, and collabor ...

Java Microservices Engineer — Spring Boot & REST APIs

A leading bank in the Americas is seeking a Software Developer (Java/Restful API) in Toronto, Ontario. The ideal candidate will have over 4 years of experience in software development, specializing in Java, Spring, and REST APIs. You will join a collaborative team, enhancing digital payment solutions with emergi ...

Technical Lead: End to End Solutions Architect (Remote)

A leading technology firm in Toronto is seeking a hands-on Technical Lead with strong development experience and client management skills. The ideal candidate has progressed from developer roles to lead positions and can take ownership of technical decisions and execution. Applicants must have 5-10 years of deve ...

Senior Embedded Software Engineer Safety Critical AVs

A leading technology company in Toronto is seeking an experienced Embedded Software Developer. This role involves implementing safety-critical embedded software for truck control functions and integrating sensors with control systems. The successful candidate will have over 5 years of experience with low-level A ...

Senior Frontend Engineer: Angular/TypeScript Expert

A leading tech company in Toronto seeks a Senior Software Developer specializing in front-end technologies. The role requires strong proficiency in Angular JS, Typescript, and Oracle, among other skills. Candidates will work four days onsite and one day from home starting October 2025, and five days onsite start ...

Senior Java Backend Engineer: Spring Boot, REST & SQL

A leading tech firm is seeking a skilled developer proficient in Java and Spring Boot, alongside strong SQL Server knowledge. The role requires familiarity with RESTful API implementation and security best practices for back-end development. The ideal candidate must have experience with version control systems l ...

Staff Security Engineer — AI & App Security Architect

A leading app developer in Toronto is seeking a Staff Security Engineer to lead the Application Security domain. You will define strategies, work on AI security, and enhance secure development practices. Ideal candidates should have over 10 years in Application Security, deep software engineering skills, and an ...

Senior Low Latency eFX Platform Engineer

A technology company in Toronto is seeking a Low-Latency eFX Trading Platform Developer to design and optimize its real-time electronic trading platform. Responsibilities include developing latency-sensitive processes for pricing, execution, and distribution. Candidates should have over 6 years of Java and C#/.N ...

Senior Low Latency eFX Platform Engineer

A leading software development firm in Toronto is seeking a skilled Low-Latency eFX Trading Platform Developer to create and enhance real-time electronic trading processes. This role involves designing systems where latency is critical and collaborating closely with trading teams to ensure seamless integration o ...

AR Unity Mobile Dev for AI PoC

A technology consulting firm is seeking a Unity Developer for a hybrid role in Toronto, Ontario. The position involves developing a mobile AR-enabled inspection application and supporting the implementation of a Proof of Concept project for a Tier 1 telecom client. Candidates should have over 3 years of experien ...

Remote Engineering Manager, CRE Services

A leading blockchain technology firm is seeking a leader for their Developer Services engineering team in Toronto, Ontario. This role focuses on enhancing the CRE Service Layer's reliability and operational resilience. You will oversee a high-performing team, manage stakeholder expectations, and deliver new serv ...

Senior Low Latency eFX Platform Engineer

A leading software development firm in Toronto is seeking a skilled Low-Latency eFX Trading Platform Developer to create and enhance real-time electronic trading processes. This role involves designing systems where latency is critical and collaborating closely with trading teams to ensure seamless integration o ...

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