165,008+ Senior Developer Java Python Jobs in Toronto, Canada — Local Employers Hiring September 2026

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Senior Back End Developer

Job Description What if you could use your technology skills to work on products that make an impact when it comes to delivering unforgettable client experiences? We’ve moved away from digitizing simple banking capabilities, to end-to-end transformation of our customers journeys. Our secret ...

Senior Full Stack Developer

Job Description What is the opportunity?The Enterprise Content Services team is responsible for enhancing our enterprise content management system and internal search system, and for developing new related internal applications. We primarily use the OpenText TeamSite/LiveSite platform ...

Senior Full Stack Developer

About FlinksFlinks is the embedded finance platform that brings together connectivity, intelligence, and payments — giving businesses the infrastructure they need to build and deliver seamless financial experiences at scale.As a leader in Open Finance in Canada, we’ve grown since 2 ...

RQ11342 Software Developer Senior

RQ11342 - Software Developer - Senior5+ Months Contract (120 Business Days) - possible extension5 Days ONSITE - 222 Jarvis StreetMust Have: 10+ years of experience as a designer and developer in the large-scale multi-client web a ...

Senior Full Stack Developer

WHAT IS THE OPPORTUNITY? Join a high-impact team leading our client's call centre and branch technology transformation. We are looking for a smart and talented full stack developer with a passion for building intelligent, conversational systems and full-stack expertise to bring those systems to ...

Senior Software Developer CRM

Do You have 5+ years of hands-on experience in developing Web Services using SOAP? Do You have 5+ years experience developing integration using REST service? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer CRM for a 9 month contract in Toronto.<b ...

Senior Developer, Platform Engineering

Is this role right for you? In this role, you will: Guidance and Direction : Provide clear direction to the team, set goals, and keep the team accountable for their deliverables. Align team goals with the overall direction of the Azure & Databricks Platform roadmap and enterprise standards.<l ...

Senior Power Platform Developer

Position: Power Platform Developer (Microsoft Power Platform, Model-Driven Apps, Power BI)Location: Hybrid (Greater Toronto Area, ON)Structure: Fixed-Term Contract (1–2 Years)Compensation: Approximately $100/hr< ...

Senior Developer Experience Engineer

Who We AreAt Justworks, you’ll enjoy a welcoming and casual environment, great benefits, wellness program offerings, company retreats, and the ability to interact with and learn from leaders in the startup community. We work hard and care about our most prized asset - our people.</ ...

RQ00213 Software Developer Senior

RQ00213 - Software Developer - SeniorLocation: 3 days in office, 2 days remote (277 Front St W) 6 Months Contract Must Haves: 5+ years Experience with Cloud IaaS and PaaS (Azure, AWS, Google Cloud) 10+ years Experience ...

Senior Blockchain Developer Operate

Job Type: Temporary Contract Work Model: Hybrid Reference code: 134690 Primary Location: Toronto, ON All Available Locations: Toronto, ON Our Purpos ...

RQ11436 Report Developer Senior

RQ11436 - Report Developer - Senior Location: ONSITE at 21 College, Toronto Duration: 1 Year (250 Business Days) Must Have: Proven work experience as a Power BI Report Developer Demonstrated ex ...

RQ11439 Software Developer Senior

Job DescriptionResponsibilities:Translate business requirements and technical specifications into scalable, secure, and fully test ...

RQ11370 Software Developer Senior

MUST HAVES: 5+ years of experience developing and supporting enterprise applications, including Microsoft Dynamics365 Customer Engagement (CE).Proven experience implementing configurations, customizations, and integrations within complex enterprise environments.Experi ...

RQ11439 Software Developer Senior

Job DescriptionResponsibilities:Translate business requirements and technical specifications into scalable, secure, and fully test ...

Software Developer CRM Senior

<p>Job Title: Sr. Software Developer - CRM</p> <p>Location: Toronto, Ontario</p> <p>Work Model: Onsite</p> <p>Duration: 7 months</p> <p>Must Haves</p> < ...

Senior Appian Developer Hybrid

Tech Talent International (TTI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to startups, small and mid-sized organizations in Canada/US. We are currently hiring a Senior Appian Developer - Hybrid for our consulting client in t ...

Senior Full Stack Developer

Job Description We are seeking a Senior Full Stack Developer to join the ClientLink Development team supporting a large-scale wealth management application. The successful candidate will play a key role in the development, enhancement, modernization, and support of enterprise‑grade applic ...

Senior iOS Software Developer

About the role We are looking for a Senior Software Developer for our growing team! What you will accomplish with us: Perform systems and programming needs analyzes to identify problems encountered and provide proposed solutions including program specifications. ...

RQ08838 Software Developer Senior

About the job RQ08838 - Software Developer - Senior Description To respond to the priorities of the Government of Ontario through the passage of the Bill 5, Protect Ontario by Unleashing Our Economy Act 2025, the resource may be partially assigned to Bill 5 related projects or initiatives ...

RQ09066 Software Developer Senior

About the job RQ09066 - Software Developer - Senior Translate technical system specifications into working, tested applications. Develop detailed programming specifications, write and generate code, compile data‑driven programs, and maintain solutions. Responsibilities Tra ...

RQ08125 Automation Developer Senior

About the job RQ08125 - Automation Developer - Senior Description of Responsibilities: Identifies opportunities for automation within software processes Designs and executes QA tests using scripts that automatically test functionality. Designs and writes test ...

RQ09175 Software Developer Senior

About the job RQ09175 - Software Developer - Senior Description: Responsibilities Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven program ...

RQ09196 Software Developer Senior

About the job RQ09196 - Software Developer - Senior Description Hybrid Work Environment: The successful candidate is expected to work onsite at 222 Jarvis St 3 days per week, and may work remotely up to 2 days per week. Responsibilities Required to translat ...

RQ08625 Software Developer Senior

About the job RQ08625 - Software Developer - Senior Description Review and understand code and architecture of the existing code, and make updates as required to ensure the code is modular and can support scalability requirements Code enhancements to existing featu ...

RQ08295 Automation Developer Senior

About the job RQ08295 - Automation Developer - Senior Description of Responsibilities: Identifies opportunities for automation within software processes Designs and executes QA tests using scripts that automatically test functionality. Designs and writes ...

Full Stack Developer Senior

Senior Full Stack Developer (Remote, with occasional travel to Edmonton) Project Overview The Developer(s) are responsible for applying security best practices, ensuring solutions meet regulatory and compliance standards, leading code reviews, collaborating with DevOps teams to in ...

Senior Developer, Platform Engineering

Select how often (in days) to receive an alert: Requisition ID: Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. The Senior Platform Engineer will play a critical role within the Enterprise Data & AI Technology organization - o ...

RQ08916 Software Developer Senior

About the job RQ08916 - Software Developer - Senior Description: Responsibilities Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven pr ...

RQ09084 Software Developer Senior

About the job RQ09084 - Software Developer - Senior Responsibilities Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven programs, mai ...

RQ08829 Software Developer Senior

About the job RQ08829 - Software Developer - Senior Responsibilities Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven programs, ...

RQ09474 Software Developer Senior

About the job RQ09474 - Software Developer - Senior Description Responsibilities Requirements analysis, in collaboration with the business analysts Solutions design and architecture artifacts - conceptual, logical and physical Architecture checkpoints a ...

RQ08287 Automation Developer Senior

About the job RQ08287 - Automation Developer - Senior Deliverables/Skill Set: Automation Test Developer, Senior Description of Responsibilities Identifies opportunities for automation within software processes Designs and executes QA tests using scripts that auto ...

RQ08497 Software Developer Senior

About the job RQ08497 - Software Developer - Senior Description NOTE Assignment Type: This position is currently listed as Hybrid and consultants will be required to work onsite at the work location 3 days a week and 2 days from home. The details of this ...

RQ08846 Software Developer Senior

About the job RQ08846 - Software Developer - Senior Description NOTE Assignment Type: This position is currently listed as Hybrid and consultants will be required to work onsite at the work location 3 days a week and 2 days from home. The details of this ...

RQ08765 Software Developer Senior

About the job RQ08765 - Software Developer - Senior Skills and Competencies Required for Sr. Software Developer: JAVA & Webservices, Cloud Computing Experiences - 70% o Demonstrated 10+ experience in designing secure Restful/Soap APIs web services and microservices with Java/ ...

RQ09111 Software Developer Senior

About the job RQ09111 - Software Developer - Senior Description Responsibilities: Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or gene ...

RQ08293 Automation Developer Senior

About the job RQ08293 - Automation Developer - Senior Description of Responsibilities: Identifies opportunities for automation within software processes Designs and executes QA tests using scripts that automatically test functionality. Designs and writes ...

RQ08354 Software Developer Senior

About the job RQ08354 - Software Developer - Senior Description - Work with Business Analysts / UX & UI Designer / Product Manager / Cloud Architect, base on storyboard, user stories, UI/UX artefacts, solution architecture, security requirements, data models, develop application design an ...

RQ08407 Automation Developer Senior

About the job RQ08407 - Automation Developer - Senior Description of Responsibilities: Identifies opportunities for automation within software processes Designs and executes QA tests using scripts that automatically test functionality. Designs and writes ...

Senior Adobe Commerce Developer

Immediate need for a talented Senior Adobe Commerce Developer. This is a 12+ months contract opportunity with long-term potential and is located in Toronto, ON (Hybrid). Please review the job description below and contact me ASAP if you are interested. </p ...

RQ08722 Software Developer Senior

About the job RQ08722 - Software Developer - Senior Description: Responsibilities Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven pr ...

RQ08949 Software Developer Senior

About the job RQ08949 - Software Developer - Senior Description NOTE Assignment Type: This position is currently listed as Hybrid and consultants will be required to work onsite at the work location 3 days a week and 2 days from home, or as per schedule agreed to ...

Full Stack Developer – Senior

Overview Our government client is looking to contract a Full Stack Developer to join their Digital Design and Delivery Division (3D), formerly the Digital Innovation Office (DIO). The client requires a number of Full Stack Developers to work with 3D on service innovation, program review and digit ...

RQ08350 Software Developer Senior

About the job RQ08350 - Software Developer - Senior Description Work with Business Analysts / UX & UI Designer / Product Manager / Cloud Architect, based on storyboard, user stories, UI/UX artefacts, solution architecture, security requirements, data models, develop application design and ...

RQ08751 Automation Developer Senior

About the job RQ08751 - Automation Developer - Senior Description of Responsibilities: Identifies opportunities for automation within software processes Designs and executes QA tests using scripts that automatically test functionality. Designs and writes test ...

RQ08951 Software Developer Senior

About the job RQ08951 - Software Developer - Senior Description Responsibilities: Software Developer (BO) Develop, test, support and maintain Panorama Business Object (BO) reports. This includes modifying the underlying components to conform to vendor upgrade rel ...

RQ09059 Software Developer Senior

About the job RQ09059 - Software Developer - Senior Description: Responsibilities Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven pr ...

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