Senior developer jobs in Maple, ON

 ...This is an excellent opportunity for a scheduler looking to further develop their career within a growing and highly respected civil...  ...closely with Project Managers, Superintendents, Estimators, and senior operations leadership to develop and maintain project schedules while... 

 ...connectedness. Learn from deep subject matter experts through mentoring and on the job coaching -- We are seeking a strong Python developer on a 1 -year fixed term role , with practical experience building applications that leverage large language models (LLMs). The... 

 ...subject matter experts through mentoring and on the job coaching Summary We are seeking Senior Java Developers to join our team on a 1-year fixed term. As a Java Developer at Deloitte, you will play a crucial role in designing, developing, and maintaining Java-based... 

Senior Frontend Developer Position Description This role is hybrid and requires you to be at our downtown Toronto and/or Client office at a minimum 4 days per week - subject to change at any time.  ________________________________________ Key Responsibilities ____... 

We are seeking a highly accomplished and technical Senior Software Developer for an enterprise-level contract opportunity based in Toronto. In this role, you will take on a leadership capacity within the development stream, specializing in the enhancement, customization, and... 

We are seeking a highly accomplished and technical Senior Software Developer for an enterprise-level contract opportunity based in Toronto. In this role, you will take on a premier engineering capacity within the development stream, specializing in the design, construction,... 

 ...functional, future-ready solutions. Their work supports both client delivery and internal growth. Job Description The Senior Platform Developer leads the development of responsive, accessible digital experiences across client websites and platform ecosystems. This... 

 ...Remonte, Ontario Division: Ticketmaster Canada Line Manager: Senior Director, Data Engineering Contract Terms: Permanent, 37.5...  ...Join a multi-year platform operation effort as a Site Reliability Developer! Among many other duties, the SRE team within Ticketmaster's TM1... 

 ...across all RBC functions defined in our roadmap What will you do? Designing and coding application programs; performing testing for developed applications. Reviewing, analyzing, and modifying programming systems, including encoding, testing, debugging and installing for... 

 ...Guidewire and are looking for a new challenge, we would love to hear from you. Zurich Canada is currently looking for a Guidewire Developer to develop & customize Guidewire Applications. Reporting to the Zurich Canada's Core Platforms Delivery Lead, you will help in... 

Experience and Skill Set Requirements ~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+ experience with IBM Urban Code tools. ...

We are seeking a highly accomplished and multi-faceted Senior Software Developer for an enterprise-level contract opportunity based in Toronto. In this role, you will take on a leadership capacity within the development stream, specializing in the design, engineering, and maintenance... 

 ...lives of millions of Canadians. We are developing a top-tier, server-driven user interface...  ...platform that enables businesses to swiftly develop web and mobile application solutions for...  .... We are in search of an experienced Senior Front End developer to collaborate with our... 

Application Deadline: 06/14/2026 Address: 33 Dundas Street West Job Family Group: Technology Keys for the role Developer with 5-10 years of C# development experience Banking / Financial industry experience preferred Knowledge of VaR and financial instruments... 

We are seeking a highly accomplished Senior Software Developer to lead the translation of complex technical systems specifications into high-performing, deployable applications. In this role, you will write and optimize code across multi-tier web platforms and modern cloud... 

 ...peers to understand requirements. Develop solutions that are in line with the client's technology biases...  ...Other Languages English: C1 Advanced Seniority Senior... 

 ...RESTful APIs aligned to those designs Develop cloud-native applications (AWS preferred)...  ...Other Languages English: C1 Advanced Seniority Senior... 

 ...diverse teams and take your career wherever you want it to go.  Join EY and help to build a better working world.  As a Senior Frontend Developer within EY’s AI Centre of Excellence (COE) in the Office of the Chief Technology Officer, you will play a pivotal role in... 

We are seeking a highly skilled Senior Software Developer specializing in Microsoft CRM/ERP architectures to support a major enterprise Modernization program. In this role, you will focus on delivering post-Minimum Viable Product (MVP) solution enhancements and evolution. Working... 

Senior Cloud Native Developer Date:  9 juin 2026 Lieu:  Toronto, ON, CA, M5J 2P1 Type d’emploi:  Hybride Job Summary We are seeking a highly experienced and motivated Senior Cloud Native Developer to join our dynamic team... 

We are seeking a highly skilled Senior Software Developer with extensive experience in the Microsoft ecosystem to support the development, modernization, and integration of a cloud-based digital information system. In this role, you will design web-based B2B and B2C applications... 

 ...all aspects of the software development lifecycle, including influencing the overall design and architecture of the application and developing, testing, and deploying the code Interacting with users to understand requirements and integration needs, deploy applications, assist... 

We are seeking a highly accomplished Senior Software Developer specializing in enterprise Asset Management solutions to drive the development, configuration, and full-lifecycle implementation of the IBM Maximo Application Suite. In this role, you will analyze sophisticated... 

We are seeking a Senior Salesforce Developer with over a decade of enterprise-scale experience to lead the design, configuration, and deployment of Salesforce-based CRM solutions. In this role, you will modernize and support critical municipal health inspection and investigation... 

 ...issues and trends to inform decision-making. Researches existing or emerging requirements & related best practices to assist and develops recommendations for changes/enhancements. Helps determine business priorities and best sequence for execution of business/group strategy... 

We are seeking a highly skilled Senior Software Developer to support an enterprise-level Modernization program within the Document Digitization workstream. The primary scope of this role involves developing, configuring, and optimizing data-driven systems to enhance usability... 

We are seeking a highly accomplished and multi-faceted Senior Full Stack Developer for an enterprise-level contract opportunity based in Toronto. In this role, you will lead development activities across the entire technology stack, specializing in building modern web applications... 

 ...Deliverables for Sr. Software Developers: Provide data extracts and analysis to assist business analysis and decision making. Assist...  ...to minimize potential risks and address security concerns. Develop scripts to implement the solution to meet business needs. Perform... 

 ...in the use of GIS and maintain contacts with industry and other I&IT inter/intra-ministerial committees and task forces Lead and develop geoprocessing and GIS web services Lead and develop server-side geoprocessing and automation scripts Identify and lead continuous... 

 ...administration skills. Designs the strategy for continuous enhancement, performance optimization, stability, and scalability. Designs, develops, and maintains fully-fledged and functioning platforms with databases or servers. Designs the user experience, user interaction,...