it - developpeur full stack full stack developer - sr jobs in Toronto

Job DescriptionWhat is the opportunity?As Sr. Manager, Data Product and AI Platform, you will collaborate closely with the Director, AI and Technology Strategy, TEO, to build and scale TEO's Data & AI Platform as a reusable enterprise capability. The AI and Technology Strategy team holds primary accountability for driving the adoption and value creation of...

RQ10451 - 2 x Sr. Software Developer - Full Stack (JavaScript, Java, Python, API)2 Openings - 2 different submissions preferred1-year contract (252 business days) 1 possible extension Security Level: CRJMCKey Responsibilities Design, build, and maintain full‑stack components of the digital credentials platform using modern JavaScript frameworks (React,...

RQ09714 - Sr. Software Developer - Full Stack Toronto (St. Clair) Hybrid - Candidate MUST work 3 days onsite and 2 days remote - or as required by the Client which may up to 5 days onsite. Contract 6 months A senior full stack software developer that will be responsible for providing maintenance and support for the OASIS CoreWeb application in Production....

RQ09610 - Sr. Software Developer - Full Stack 87 Sir William Hearst Ave., Toronto, Ontario M3M 0B4 Hybrid - office 3 days a week Contract 8+ months, 2 possible extensions General Skills: · Experience in programming and analysis; specialized software package support at the specified experience level · Ability to collaborate with IT...

RQ09800 - Sr. Software Developer - Full Stack 5700 Yonge St. Toronto Hybrid - Candidate MUST be able to work 3 days onsite and 2 days remote Contract 10+ monthsAnalysis, Design, Implementation and Testing. MUST-HAVES: 10+ years of experience  Experience with support and maintenance of large, complex and legacy applications using ASP.Net Core, React,...

RQ09843 - Sr. Software Developer - Full Stack Contract 8 months Toronto - Jarvis St. - On-site - 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: Design, implement, and continuously expand data pipelines...

RQ09244 - Sr. Software Developer - Full Stack Downtown, Toronto Hybrid - 3 days onsite and 2 days remote Contract (6 months, possible extension) Must-Have: 7+ Years experience with developing and maintaining applications with Oracle DB, MySQL Oracle SQL Developer, PL/SQL, Stored Procedures, Functions and data modelling.4+ years of experience with J2EE,...

RQ00685 - Sr. Software Developer - Full Stack 6-month contract (126 business days) - possible extension ONSITE 5 days (subject to HM's discretion) - 525 University Avenue Must Haves: Cloud-Native & Serverless Backend Expertise: Proven experience designing and building highly scalable, serverless backend APIs using AWS (Amazon Web Services) ( Lambda,...

RQ10490 - Sr. Software Developer - Full Stack 1-year contract (246 business days) - 1 possible extension ONSITE 5 days a week - Jarvis St., Toronto Responsibilities: Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities. Required to translate technical systems specifications into...

RQ10933 - Sr. Software Developer - Full Stack 1-year contract (250 business days) - possible extension ONSITE 5 days - 40 St. Clair West Must-haves: 5+ Proficiency in Microsoft .NET (C#), scripting languages (such as Javascript) and Python for web application and data processing tasks. Deep understanding and hands-on experience with Azure Cloud...

RQ09528/ RQ09623 - Sr. Software Developer - Full Stack  Toronto, ON  (hybrid, onsite in Oct) Contract (7+ months, possible extension) Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities. Required to translate technical systems specifications into working, tested applications. This...

RQ11209 - Sr. Software Developer - Full Stack 9-month contract (170 business days) - possible extension REMOTE - Anywhere in Ontario Must Have: 10+ years in the following: Application Development: Designing, developing, and implementing web applications using Oracle APEX, a low-code development platform. Proven experience in developing applications using...

RQ10070 - 3 x Sr. Software Developer - Full Stack 3 openings - 3 different submissions 1-year contract (248 business days) - 1 possible extension ONSITE 5 days a week - Bay St., Toronto  Responsibilities · Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities. · Required to...

RQ00580 - Sr. Full Stack Developer, Digital Experience Platform (DxP) 1-year contract (265 business days) - possible extension Hybrid (flexible) - Front St., Toronto  Supply Ontario is seeking a highly skilled Senior Full Stack Developer to support the design and delivery of modern digital platform capabilities as part of our Digital Experience Platform...

RQ11025 - Sr. Software Developer - Full Stack 1-year contract (226 business days) - possible extension ONSITE 5 days - 222 Jarvis St., Toronto, ON, M7A 0B6 Must have: 10+ experience in designing and developing secureRESTful/Soap APIs web services and microservices with Java/JEE, SpringFramework, SQL/NoSQL database, Message Queue, etc. Experience with...

RQ10074 - 4 x Sr. Software Developer - Full Stack  4 openings - 4 different submissions1-year contract (248 business days) - possible extension ONSITE 5 days a week - Bay St., Toronto  Responsibilities · Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities. · Required to...

RQ11090 - Sr. Software Developer - Full Stack 7-month contract (150 business days) - possible extension  ONSITE 5 days - 777 Bay st. Must Have: Demonstrated Extensive experience designing, developing, testing and debugging code for enhancements to systems using C#, Web API, Blazor WASM, Crystal Reports, APS. NET, LINQ, WCF, .Net Core , .Net Entity...

RQ11157 - Sr. Software Developer - Full Stack 1-year 3-month contract (301 business days) - possible extension  ONSITE 5 days - 222 Jarvis St. Must Have: 10+ years' experience in the use of J2EE development tools Experience in integration of commercially available API design and implementation (load balancing, discovery, resiliency). 10+...

RQ11303 - Sr. Software Developer - Full Stack 9-month contract (171 business days) - possible extension ONSITE 5 days - Toronto  Must Have: Extensive experience in the use of Angular v7+, JavaScript, Typescript, Node such as NPM, RXJS,Spring Framework (MVC, Security, JPA, Boot), Bitbucket, REST API, Hibernate/JPA. Experience in integration of...

Questrade Financial Group (QFG), through its companies - Questrade,  Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Flexiti, provides securities and foreign currency investment, professionally managed investment portfolios, mortgages, real estate services, financial services and more. We use cutting-edge technology to help...