C/C++ Jobs in Canada

About the Role Mercor is seeking software engineers to support one of the worlds leading AI labs in advancing code understanding and reasoning capabilities for next-generation machine learning models. In this role youll engage in real-world engineering work: analyzing large production-grade reposito...

Mercor is seeking current or former CTOs or Founders with direct access and authority over their organizations private codebase to partner on high-impact AI training and evaluation initiatives. Youll be working with us and the AI company we engage to securely use your code to build realistic evals a...

Overview Mercor is partnering with a leading AI research group to engage experienced software engineers in a high-impact project focused on training and refining large language models (LLMs). As a Software Engineering Specialist (Human Data Team) youll help shape the next generation of AI systems b...

RQ09919 - Sr. Software Developer 1 year and 2 months contract possible 2 extensions Toronto - 222 Jarvis Street Security Level: CRJMC Responsibilities:Required to translate technical systems specifications into working tested applications. This includes: developing detailed programming specificatio...

About the Role Mercor is hiring Family Medicine / Primary Care Physicians (PCPs) on behalf of a healthcare AI partner building advanced clinical decision-support this role you will leverage your clinical expertise to review annotate and validate medical data contributing directly to the development...

RQ09964/RQ09965 - Sr. Software Developer - API Contract 1 year 2 Openings Toronto - College St - ONSITE Security Level: CRJMC Scope A senior API Software Developer with 8 years of experience will be responsible for creating and using APIs to translate functional specifications into working and test...

Mercor is seeking experienced software engineers to support a leading AI lab in advancing research and infrastructure for next-generation machine learning systems. This engagement focuses on diagnosing and solving real issues derived from major open-source repositories through hands-on coding debugg...

RQ09862 - Int. Software Developer Contract 4 months possible extension 5700 Yonge Street - Toronto - ONSITESecurity Level: CRJMC Responsibilities: Build and maintain secure Java services and REST APIs using Spring Boot.Translate technical requirements into clean testable production-ready code.Write...

RQ09881/RQ09882 - Sr. Software Developer - CRM Contract 4 months Toronto - 222 Jarvis Street - Onsite - From October 20 2025 the candidate is required to work onsite 4 days a week and 1 day from home - From January 5 2026 the candidate is required to work onsite 5 days a week fully Responsibilities:...

RQ09924 - Int. Software Developer Contract 4 months possible extension 222 Jarvis St. Toronto - ONSITE - From October 20 2025 the candidate is required to work onsite 4 days a week and 1 day from home - From January 5 2026 the candidate is required to work onsite 5 days a week fully Responsibilities...

1. Role Overview Mercor is partnering with a leading AI research organization to engage professionals with advanced expertise in Software Engineering. As a Software Engineering Specialist on the Human Data team you will play a key role in developing high-quality datasets that train and refine large...

Sr. Application Developer - GOAPRDJP 11 months contract10044 - 108 ST NWEdmonton1 Position - 3 submissionsStandard Background Check/Enhanced Security ClearanceProject Name:TrustConnectThe Application Developer is responsible to lead and assist in the design development testing and planning of the Ex...

We are looking forDSPengineers responsible to work onDSPalgorithm design and implementation on heterogeneous platforms including CPU GPU and FPGA.Responsibilities:Architectsolutions for digital signal processing applications implementing DSP algorithms design and maintain codes running on FPGA and o...

DescriptionArcadis is the worlds leading company delivering sustainable design engineering and consultancy solutions for natural and built assets.We are more than 36000 people in over 70 countries dedicated toimproving quality of life. Everyone has an important role to play. With the power of many c...

Job DescriptionOne of our companies is looking for creative intelligent and resourceful individuals to join our growing development team.From re-engineering old IT to building fresh agile software they specialize in partnering with science and technology based organizations to develop first-of-its-k...

Position Overview Clear Water Academy is accepting applications for a full-time Kindergarten teaching position. As a Kindergarten Teacher you will play a crucial role in the development and education of young children. Your primary responsibility is to create a safe nurturing and stimulating lear...

Compensation Pay Range:$25.26-$31.04Job Description:Please Note: If you are a current CHEO employee with access to Workday please apply to this posting via the Workday application as an internal applicant using the Jobs Hub.Ottawa is built on un-ceded Algonquin Anishinabek territory. The peoples of...

DescriptionSecuritas Canada LimitedSite SupervisorLocation: Edmonton areaSecuritas is a global leader in the security industry and has been providing security services since 1899. With over 8000 employees in 25 District officesacross Canada and 370000 employees globally wepossess the experience and...

About GSTSGSTS is a leading Maritime AI company specializing in advanced analytics risk management and operational optimization solutions for the global maritime industry. Our mission is to enable safer smarter and more sustainable maritime operations through the power of Artificial Intelligence and...

We are looking for an experienced Full-Stack Developer for our Mississauga Location! Someone who is ready to take the next step in their career!What youll be doing:You will work alongside our senior developers to build an online portal mobile app development and also help out with cloud system imple...