186,997+ Ai Developer Full Stack Pythonreact Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Senior Remote Customer Solutions Engineer

A modern CMS provider is seeking a Customer Solutions Engineer to provide developer-level support to Enterprise customers in a remote environment. The role focuses on resolving complex technical issues, collaborating with both customers and internal teams, and requires proficiency in technologies like .NET and R ...

Senior Backend Engineer: Database & Java Specialist

A software development company in Toronto is seeking an experienced Backend Application Developer to drive the development of database-centric web applications. In this role, you will design and implement solutions, focusing on quality and team productivity while utilizing advanced knowledge of Java and PostgreS ...

Senior BI & Data Analytics Engineer (BOBJ/Crystal)

A leading technology provider in Toronto is seeking a Senior Software Developer with over 10 years of experience in SAP BusinessObjects and database management. The role requires strong skills in report development, troubleshooting, and performance tuning, primarily focusing on business intelligence solutions. I ...

Platform Engineering Manager — Infra, DevOps & DX

A leading financial services company in Toronto is seeking an experienced Engineering Manager to oversee a team of platform engineers focused on infrastructure and DevOps. The role involves setting technical direction, enhancing developer experience, and ensuring operational excellence. Ideal candidates have ove ...

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 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 ...

Senior Software Engineer — Build Scalable Systems

A public sector service provider is seeking a Senior Software Developer to focus on Java-based web application development, RESTful APIs, and microservices. This role, performing both design and implementation tasks, requires a strong background in large-scale, multi-client applications within an agile environme ...

Senior Lead Software Architect Angular & Benefits Tech

A leading health technology provider is seeking a Senior Lead Software Developer in Toronto, Ontario. In this pivotal role, you will design and develop innovative web applications while mentoring junior developers. Your contributions will directly impact the financial futures of millions, shaping the future of r ...

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 ...

Remote Senior Power BI Architect: Semantic Models

A leading liquor and cannabis company in Canada is seeking a Senior Business Intelligence Developer to modernize their enterprise data platform using Microsoft Fabric and Power BI. This role involves developing high-performance Power BI solutions and collaborating with various stakeholders. The ideal candidate w ...

Senior Windows IAM Engineer — Automation & IaC

A leading technology firm in Toronto is seeking a Windows IAM Developer responsible for designing, implementing, and supporting Identity & Access Management solutions in Windows environments. Candidates should have 6-8 years of experience with Windows IAM and a strong background in automation, IaC, SQL, and prob ...

Golang Backend Engineer – Billing & Payments (Remote)

A cybersecurity company is seeking a Developer to join the Billing and Payments Infrastructure team, responsible for managing financial transactions and ensuring timely customer invoicing. The ideal candidate has over 2 years of experience in software development with a strong proficiency in Golang. You'll colla ...

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 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 ...

Senior Python PySpark Data Engineer – Databricks

A tech solutions company is looking for an experienced Python/PySpark Developer to design and optimize data-driven applications. This role involves developing applications, utilizing Databricks, and integrating data pipelines. The ideal candidate will possess strong skills in Python, PySpark, and Azure DevOps, w ...

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 Java Engineer Spring, APIs & Scalable Apps

A technology firm in Toronto is seeking a Java Developer to design, develop, and maintain scalable Java applications. The role involves collaborating with teams, coding, debugging, and integrating with databases while focusing on user needs and Agile best practices. Ideal candidates should have strong skills in ...

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 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 ...

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 ...

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 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 ...

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 ...

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 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 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 ...

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 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 ...

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 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 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 Back End Engineer for FX Platform Modernization

A leading financial services firm is seeking a Senior Back-End Java Developer to support the modernization of their Foreign Exchange platform. The role involves developing high-performance back-end components and RESTful APIs, focusing on integration across banking systems. Ideal candidates have over 7 years of ...

Senior Murex MX.3 Integration Lead

A global technology company based in Toronto is looking for an experienced Murex developer. The role involves developing and supporting various Murex modules while collaborating with cross-functional teams. Candidates should have over 4 years of experience with Murex, proficiency in SQL and XML, and strong probl ...

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 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 ...

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 ...

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 ...

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 Data Platform Engineer Databricks & Pipelines

A leading Asset and Work Intelligence platform is seeking a Senior Data Developer to enhance their data platform utilized for critical internal analytics. The role requires over 6 years of experience with data platforms like Databricks along with strong Python and SQL skills. Ideal candidates are expected to des ...

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 ...

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 ...

Senior Salesforce FSC Architect – Wealth Management

A leading wealth management firm in Toronto is seeking an experienced Salesforce Developer to design and implement solutions on Salesforce Financial Services Cloud. The ideal candidate will possess over 5 years of experience, focusing on wealth management industry solutions. Responsibilities include developing S ...

Graph Viz & Tools Engineer — Frontend + Python

A quantum computing company located in Toronto is seeking a Software Developer to contribute to innovative projects aimed at building commercially viable quantum computers. The ideal candidate will have at least 4 years of experience, expertise in Python and front-end frameworks, and a strong ability to collabor ...

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