Open Source Jobs in Canada

This role offers a unique opportunity to lead quality engineering for Manulifes Global Operations and Marketing Technology driving excellence across digital technologies! By ensuring robust testing frameworks and automation practices the lead directly contributes to our mission of delivering secure...

Join our team and what well accomplish togetherThe Technology Business Office (TBO) within TELUS Platform Technology and Services drives transformation through strategic network planning visionary data architectures robust automation and a relentless focus on service performance across our wireless...

Do you want to be part of a team helping to strengthen every community across Ontario Are you interested in seeing the importance of your work firsthand Do you have a passion for big data and cloud computing and know the benefit of using data to improve business practicesBecome aSystems Developer(F...

Do you want to be part of a team helping to strengthen every community across Ontario Are you interested in seeing the importance of your work firsthand Do you have a passion for big data and cloud computing and know the benefit of using data to improve business practicesBecome aSenior Systems Deve...

Requisition ID: 240271Join a purpose driven winning team committed to results in an inclusive and high-performing culture.12-month contractThe world is changing faster than ever and so are we!Big data machine learning and AI are not just buzzwords; they are an ever-increasing part of our daily life....

Work Location:Toronto Ontario CanadaHours:37.5Line of Business:Technology SolutionsPay Details:$91200 - $136800 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experienc...

By applying to this position your application will only be considered for our summer Software Development Engineer (SDE) internship roles. Our summer intern roles have start dates in May/June 2026 and are 12 weeks in duration. Do you want to solve real customer problems through innovative technology...

Work Location:Toronto Ontario CanadaHours:37.5Line of Business:Technology SolutionsPay Details:$76800 - $115200 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experienc...

Were a global team of over 400 people working together to push the boundaries of open-source technology and multi-cloud solutions. Our vision is to become the trusted Data & AI Platform for everyone leveraging the most popular open-source technologies like Apache Kafka Aiven for PostgreSQL Aiven for...

Are you looking for a unique opportunity to be a part of something great Want to join a 17000-member team that works on the technology that powers the world around us Looking for an atmosphere of trust empowerment respect diversity and communication How about an opportunity to own a piece of a multi...

Shape the Future with TribalScaleAt TribalScale were not just participating in digital transformationwere driving it. As global leaders in innovation we combine Agile methodologies and cutting-edge AI including Large Language Models (LLMs) to create digital solutions that propel enterprises into the...

Role Description: Experience testing Web API and Database applications. 3-5 year experience working with test automation frameworks using Java Selenium. 3-5 year experience working with BDD. 3-5 year experience working with API testing and tools. DevOps experience integrating test automation with CI...

Union: Non-UnionNumber of Vacancies: 1Site: Princess Margaret Research MaRS South TowerDepartment: ResearchReports to: Principal InvestigatorHours: 37.5 Hours/WeekShift: Day ShiftStatus: Permanent Full-timeClosing Date: November 14 2025Position Summary:The Technical Specialist will work within a new...

Candidates must be located in QuebecAt Flexspring you will have the autonomy and flexibility to tackle your role in a way that is right for you. We foster a learning culture that will allow you to develop new skills and progress in your career.About FlexspringFlexspring is the leading expert in data...

Cliois more than just a tech companywe are a global leader that is transforming the legal experience for all bybettering the lives of legal professionalswhileincreasing access to justice.Summary:We are currently seeking a Senior NLP Engineer to join our rapidly growing engineering team. This role is...

Shape the Future with TribalScaleAt TribalScale were not just participating in digital transformationwere driving it. As global leaders in innovation we combine Agile methodologies and cutting-edge AI including Large Language Models (LLMs) to create digital solutions that propel enterprises into the...

Work Location:Toronto Ontario CanadaHours:37.5Line of Business:Analytics Insights & Artificial IntelligencePay Details:$110600 - $154000 CADThe pay details posted reflect a temporary market premium specific to this role that is reassessed annually.TD is committed to providing fair and equitable comp...

Business AnalystSkills required: Business Analysis ORACLE SQLPL/SQLJob Description:Business System Analyst SQLExperience required: 8Business AnalystSkills required: Business Analysis ORACLE SQLPL/SQLJob Description:Business System Analyst SQLExperience required: 8Required Skills:Hands-on working exp...

Skills Required: Cyber Security - Information SecurityJob Description: PE with fraud processes overview Fraud process engineering consultant in banking Experience in designing improving and implementing fraud prevention sys-tems by analysing fraud patterns assessing risks and developing automated so...

Block is one company built from many blocks all united by the same purpose of economic empowerment. The blocks that form our foundational teams People Finance Counsel Hardware Information Security Platform Infrastructure Engineering and more provide support and guidance at the corporate level. The...