1,400,647+ Full Stack Java Developer Middleware Security Testing Jobs in Canada — Top Companies Hiring June 2026

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Senior Mobile Automation Test Engineer (AI Driven Testing)

As a Senior QE Mobile Automation Engineer , you will lead efforts to ensure the quality and performance of mobile applications through advanced automation frameworks and AI-driven tools. You will design, implement, and refine scalable automation solutions for iOS and Android platforms, leveraging cu ...

Senior Manager, Compliance Monitoring & Testing (M&T) (4529)

Nous utilisons des témoins pour fournir et améliorer nos services de sorte à vous offrir une expérience plus personnalisée, et les services de suivi sont désactivés. Pour en savoir plus sur les témoins utilisés et pour consulter vos préférences, veuillez vérifier les paramètres de votre navigateur ou sélectionne ...

Systems Integration Lead Light Rail Transit (Testing & Commissioning)

Job Title: Systems Integration Lead – Light Rail Transit (Testing & Commissioning) Company: COLAS CANADA INC. Location: Edmonton, Alberta, CanadaMission Join us in an exciting adventure to complete the Edmonton Valley Line West LRT – a remarkable legacy project that will redefine our community’s transp ...

Senior Materials Testing & Inspection Practice Lead / Geotechnical Engineer

Senior Materials Testing & Inspection Practice Lead / Geotechnical Engineer Location: Barrie, ON, CanadaDate Posted: Jan 5, 2026 To augment our exciting and continued growth, GEI is looking for highly motived senior materials testing & inspection and geotechnical professionals who are ...

Senior Manager, Compliance Monitoring & Testing (M&T) (4529)

Nous utilisons des témoins pour fournir et améliorer nos services de sorte à vous offrir une expérience plus personnalisée, et les services de suivi sont désactivés. Pour en savoir plus sur les témoins utilisés et pour consulter vos préférences, veuillez vérifier les paramètres de votre navigateur ou sélectionne ...

Lead Technical Writer for API Documentation and Automation Tools

Elevate developer experiences as a skilled Technical Writer focused on API documentation. Use innovative strategies and AI technologies to produce high-quality technical content in a flexible work environment.As a Senior Technical Writer, you will be responsible for creating and maintaining detailed API docu ...

Lead Technical Writer for API Documentation and Automation Tools

Elevate developer experiences as a skilled Technical Writer focused on API documentation. Use innovative strategies and AI technologies to produce high-quality technical content in a flexible work environment.As a Senior Technical Writer, you will be responsible for creating and maintaining detailed API docu ...

C++ & Python Quant Developer Role

Advance your career with FP Inc. as a Quant Developer focusing on C++ and Python for derivative pricing. This position drives mortgage model development and client relationship growth.FP Inc. is in search of a Quant Developer for a 12-month contract that involves implementing and testing US mortgage-re ...

Lead Technical Writer for API Documentation and Automation Tools

Elevate developer experiences as a skilled Technical Writer focused on API documentation. Use innovative strategies and AI technologies to produce high-quality technical content in a flexible work environment.As a Senior Technical Writer, you will be responsible for creating and maintaining detailed API docu ...

AI Systems Engineer at Betstamp

Elevate sports betting technology as an AI Systems Engineer at Betstamp. Focus on automation and large-scale data processes to enhance developer efficiency in a dynamic startup environment.Betstamp is seeking an AI-native engineer to build systems that automate engineering workflows and improve developer pro ...

Senior Engineer for Rivian’s Platform Team

Elevate developer experience at Rivian as a Senior Platform Engineer, focusing on CI/CD management and self-service solutions. Inspire technical excellence and efficient software deployment.Join Rivian’s mission to innovate through the role of Senior Platform Engineer. You will be a leader in empowering deve ...

Lead Technical Writer for API Documentation and Automation Tools

Elevate developer experiences as a skilled Technical Writer focused on API documentation. Use innovative strategies and AI technologies to produce high-quality technical content in a flexible work environment.As a Senior Technical Writer, you will be responsible for creating and maintaining detailed API docu ...

Senior ETL Developer Role at Citi

Join Citi as a Senior ETL Developer, focusing on applications development and data management. Use your extensive skills in ETL tools and database systems to lead innovative projects.Citi is seeking a Senior ETL Developer to participate in application systems analysis and programming. In this role, you will ...

Lead Technical Writer for API Documentation and Automation Tools

Elevate developer experiences as a skilled Technical Writer focused on API documentation. Use innovative strategies and AI technologies to produce high-quality technical content in a flexible work environment.As a Senior Technical Writer, you will be responsible for creating and maintaining detailed API docu ...

Senior Engineer for Rivian’s Platform Team

Elevate developer experience at Rivian as a Senior Platform Engineer, focusing on CI/CD management and self-service solutions. Inspire technical excellence and efficient software deployment.Join Rivian’s mission to innovate through the role of Senior Platform Engineer. You will be a leader in empowering deve ...

Mobile Tooling Engineer for iOS

Become a Mobile Tooling Engineer and drive iOS productivity at our company. Join a vibrant team focusing on scalable mobile app infrastructure and efficient tooling to enhance developer experience.This position is crucial for leveraging your passion for crafting iOS tools to support hundreds of mobile engine ...

Senior QA Automation Engineer: Lead Test Automation

A technology solutions firm in Toronto is looking for a Senior Automation Developer with extensive experience in automation testing. The role requires identifying automation opportunities, executing QA tests, and collaborating with development teams to ensure high-quality software delivery. Candidates should hav ...

Senior QA Automation Engineer: Lead Test Automation

A technology solutions firm in Toronto is looking for a Senior Automation Developer with extensive experience in automation testing. The role requires identifying automation opportunities, executing QA tests, and collaborating with development teams to ensure high-quality software delivery. Candidates should hav ...

Senior QA Automation Engineer: Lead Test Automation

A technology solutions firm in Toronto is looking for a Senior Automation Developer with extensive experience in automation testing. The role requires identifying automation opportunities, executing QA tests, and collaborating with development teams to ensure high-quality software delivery. Candidates should hav ...

Solution Architect

Location: Toronto, ON, CA Solution Architect At Aecon, you can count on: Safety Always. Our number one core value. If we can’t do it safely, we don’t do it at all. Integrity. We lead by example, with humility and courage. Accountability ...

Software Developer Level 2, SAS

Build your career with Kraken Robotics. Make a difference to others. If innovation drives you, and you want a career that makes a difference to the world, helping humanity overcome the challenges in our oceans – safely, efficiently, and sustainably –then come join us at Kraken Robotics.Kraken ...

Senior Software Engineer

OverviewL3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower ...

Senior Software Engineer

This range is provided by Catch Talent. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay range $170,000.00/yr - $210,000.00/yrDirect message the job poster from Catch TalentTalent Acquisition Strategist at Catch Talent Our ...

Hybrid Senior Penetration Tester Role

Join Akkodis as a Senior Penetration Tester in Toronto for a hybrid engagement focused on critical security risk assessments and penetration testing.This 15-month contract provides the chance to engage in meaningful hands-on technical testing within a security-restricted environment. Your role will greatly i ...

Hybrid Senior Penetration Tester Role

Join Akkodis as a Senior Penetration Tester in Toronto for a hybrid engagement focused on critical security risk assessments and penetration testing.This 15-month contract provides the chance to engage in meaningful hands-on technical testing within a security-restricted environment. Your role will greatly i ...

Senior Software Engineer, Rider Quality (AI and Automation)

About the RoleAt Lyft, we empower developers to self-serve rather than be bottlenecked by a central quality team. We believe that by creating smart, automated tooling, we can eliminate common roadblocks, making developers happier and more productive. The Rider Quality team focuses on elevating quality, testi ...

GIS Developer, 6 Month Contract

We are hiring a GIS Developer for a contract position through December 2026 at our Oakville, ON office. Candidates must be eligible to work in Canada and comfortable with a hybrid work model.Responsibilities Application Development & MaintenanceDesign, develop, and maintain new and existing G ...

Manager, Data & Integrations

The Manager, Data & Integrations plans for, designs, and oversees the flow of data across systems and applications within Seaspan Marine Group’s (SMG) IT landscape. They are responsible for managing a team of data professionals and developers to ensure efficient and effective data ingestion, processing, integ ...

ETL Developer – GCP, Python, BigQuery

An Initial AI Screening will be conducted for this role. Please Click Here to complete your AI screening while submitting your application.JOB DESCRIPTIONLocation: Hybrid | Downtown, TorontoDuration: 6 MonthsOur client, a leading financial institution in Downtown Toronto, is looking for an ETL Developer - GC ...

Oracle EBS Developer( 26 17434) Russell Tobin (Saint Nazaire d'Acton, Quebec)

Oracle EBS Developer Job ID: Location: Toronto, ON (Onsite) Duration: 12 Months (possible extension) Client: Public Sector Pay Rate: CAD $90‑$95 per hour Responsibilities Proven business knowledge of Oracle Accounts Receivable, Accounts Payable, P ...

Software Developer Platforms & Frameworks

Location: Montreal, Quebec Our client is a global investment management firm. As a technology and data-driven firm, they design and build their own cutting-edge systems, from high performance trading platforms to large scale data analysis and compute farms. We are seeking an experienced Softw ...

Senior Spring boot Developer

Senior Spring Boot Developer Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our contin ...

Oracle EBS Developer( 26 17434) st catharines (St. Catharines)

Oracle EBS Developer Job ID: Location: Toronto, ON (Onsite) Duration: 12 Months (possible extension) Client: Public Sector Pay Rate: CAD $90‑$95 per hour Responsibilities Proven business knowledge of Oracle Accounts Receivable, Accounts Payable, P ...

Senior Spring boot Developer

Senior Spring Boot Developer Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our contin ...

Oracle EBS Developer( 26 17434) st catharines (St. Catharines)

Oracle EBS Developer Job ID: Location: Toronto, ON (Onsite) Duration: 12 Months (possible extension) Client: Public Sector Pay Rate: CAD $90‑$95 per hour Responsibilities Proven business knowledge of Oracle Accounts Receivable, Accounts Payable, P ...

Oracle EBS Developer( 26 17434) Russell Tobin (Saint Nazaire d'Acton, Quebec)

Oracle EBS Developer Job ID: Location: Toronto, ON (Onsite) Duration: 12 Months (possible extension) Client: Public Sector Pay Rate: CAD $90‑$95 per hour Responsibilities Proven business knowledge of Oracle Accounts Receivable, Accounts Payable, P ...

Software Development Engineer Ai Platform Vancouver

Requirements 4+ years of experience developing production applications, ideally in Go or Java 1+ years of experience working on platform and / or infrastructure teams Experience deploying and maintaining containerized applications and supporting systems that utilize containe ...

Python Developer Toronto, Canada Hybrid

Role: Python Developer Location: Toronto, Canada - Hybrid Duration: 6 to 12+ Months Contract Responsibilities: Effectively analyze large datasets to drive business decisions and outcome Work on challenging and research-based initiatives using advanced machine learning ...

Staff Software Engineer (Issue Workflow)

About Sentry Bad software is everywhere, and we’re tired of it. Sentry is on a mission to help developers write better software faster so we can get back to enjoying technology. With more than $217 million in funding and 100,000+ organizations that believe we’re on to something, we're bui ...

Staff Software Engineer, Issue Workflow

About Sentry Bad software is everywhere, and we’re tired of it. Sentry is on a mission to help developers write better software faster so we can get back to enjoying technology. With more than $217 million in funding and 100,000+ organizations that believe we’re on to something, we’re bui ...

Staff Software Engineer (Issue Workflow)

About Sentry Bad software is everywhere, and we’re tired of it. Sentry is on a mission to help developers write better software faster so we can get back to enjoying technology. With more than $217 million in funding and 100,000+ organizations that believe we’re on to something, we're bui ...

SAP BASIS Manager

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. The opportunity EY Technology Consulting is a fast-moving ...

SAP BASIS Manager

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world.The opportunity EY Technology Consulting is a fast-moving and high-growt ...

SAP BASIS Manager

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. The opportunity EY Technology Consulting is a fast-moving ...

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    Full Stack Java Developer Middleware Security Testing Jobs in Canada Job Search Guide, Trends and Insights