58 jobs found for Developer in Ontario

Our Client is seeking a Senior Software Engineer to design, develop, and maintain high-performance software products. This is a hands-on technical role focused on Golang, CLI tooling, and DevOps pipelines.The ideal candidate brings deep technical expertise in building developer infrastructure and automation tools rather than just application features. You will be responsible for the entire lifecycle of developer-facing products, from empathetic customer di

Do you have experience in React, REST APIs, JavaScript and TypeScript, Node.js,NextJS? Do you have knowledge in Web Content Accessibility Guidelines (WCAG) for web application development? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer Front End for a 5 month contract in North York.This is an onsite role.Advantages• Earn a competitive rate within the industry.• Location: Candidate is required to come

We are seeking a skilled and experienced Full Stack Developer to join our growing team on a 6-month contract basis, with a strong intent to transition into a full-time permanent role. In this position, you'll work closely with cross-functional teams to build high-quality software solutions. You’ll contribute to the full development lifecycle — from refining requirements and developing features, to testing and deploying production-ready code. The ideal cand

We are seeking a highly skilled Senior Software Developer - Full Stack to work within a Scrum agile development team focused on the Microsoft Azure Cloud and .NET stack. The successful candidate will be responsible for implementing high-quality software code and supporting test artifacts across both front-end and back-end environments. This role requires expertise in C#, React/Blazor/Razor, Python/Databricks, and Azure DevOps CI/CD, with familiarity in AI

Do you have 10+ years of experience as a designer and developer in the large-scale multi-client web applications? Do you have 10+ year of hands-on working experience of Java development with Oracle or SQL database? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer Back End for a 12 month contract in Toronto.This is a hybrid role.Advantages• Earn a competitive rate within the industry.• Location: From Oct

We are seeking a highly experienced Senior Software Developer with 10+ years of experience in Java EE and Cloud-Native application development. This role requires strong expertise in technical design, building, development, and quality assurance across both traditional Java EE frameworks and modern Cloud-Native/PaaS architectures (e.g., Microservices, Serverless). The successful candidate will be responsible for translating specifications into high-quality

We are seeking a Senior Software Developer with over a decade of expertise in building robust, n-tier enterprise applications. This role is focused on translating complex technical specifications into high-performance Java EE solutions. You will be responsible for the full development lifecycle, from sophisticated application design and database optimization to troubleshooting and deploying modern cloud-based features. This is a critical position requiring

We are seeking a Senior Software Developer with over a decade of experience to lead the design, development, and troubleshooting of n-tier enterprise applications. In this role, you will be responsible for translating complex business requirements into high-performance, tested code within a Java Enterprise environment. This position is ideal for a technical expert who excels in full-stack development, from modern front-end frameworks to complex backend dat

Do you have 10+ years of experience as a designer and developer in the large-scale multi-client web applications? Do you have 10+ years of hands-on working experience of Java development with Oracle or SQL database? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer Back End for a 12 month contract in Toronto.This is a hybrid role.Advantages• Earn a competitive rate within the industry.• Location: From Oc

Do you have demonstrated advanced level of knowledge of creating PL/SQL procedures, functions and package with at least 10 years' experience? Do you have 7 years of solid hands on experience with Oracle developer with focus and deep experience with APEX (Oracle Application Express) If so, this would be a great opportunity for you!Our client is looking for a Senior Specialized IT Consultant for a 12 month contract in Toronto.This is an onsite role.Rate: 5

Are you a Senior Development Specialist /Salesforce Developer looking for a new opportunity?Are you looking for a new contract opportunity?We are pleased to offer you a new contract opportunity for you to consider: Senior Development Specialist /Salesforce Developer-Start: ASAP-Estimated length: 6 months-Location: Toronto-Hybrid roleAdvantagesYou will have an opportunity to work with a leading employer in the local market.Responsibilities•Optimize the Omn

Expert Application Developer (Financial Services) – Shape the Future of BankingLocation: Downtown TorontoHybrid: 4 days in office, 1 day WFHAre you a seasoned software architect and technical leader ready to drive significant innovation within the financial services industry? We are seeking an Expert Application Developer—a visionary who possesses deep technical mastery and the ability to design, develop, and deliver high-impact software solutions from con

We are seeking a highly skilled Senior Developer with deep expertise in Apache NiFi to lead the design, development, and implementation of critical data automation and integration initiatives. The core focus will be on leveraging NiFi to build scalable, secure, and efficient data pipelines for key initiatives, including data automation, historical data access, and auditing processes. The successful candidate will be responsible for the full lifecycle of de

We are seeking a highly experienced Senior Software Developer - ETL to design, develop, and maintain the database back end and ETL applications for Data Warehouse and Business Intelligence solutions. The successful candidate will focus on designing and continuously expanding robust data pipelines (Extract, Transform, Load) using the Microsoft Azure technology stack. This role requires expertise in building scalable, maintainable data architecture, proficie

Do you have working experience of developing Web-based Java EE and Cloud-Native applications using Angular, React / Redux, Node.js, GraphQL, JSON, Spring Boot, Spring MVC, JavaScript, Web Services? Do you have experience with Oracle 19C and in developing complex Oracle PL/SQL scripts to retrieve and format data to meet business requirements and design? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer -

Do you have 10+ years of experience with Siebel technical configuration/ design / development / integration? Do you have 5+ year of experience of Siebel integration with Adobe AEM , J2EE and etc? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 6 month contract in Toronto.This is a hybrid role.Advantages• Earn a competitive rate within the industry.• Location:From October 20, 2025, the candidate

Do you have working experience of developing Web-based Java EE and Cloud-Native applications using Angular, React / Redux, Node.js, GraphQL, JSON, Spring Boot, Spring MVC, JavaScript, Web Services? Do you have experience with Oracle 19C and in developing complex Oracle PL/SQL scripts to retrieve and format data to meet business requirements and design? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer -

Do you have solid experience with triaging defects, participating and leading triage meetings, and producing defect summary reports? Do you have hands on experience with various defect tracking tools such as HP ALM, DevOps? If so, this would be a great opportunity for you!Our client is looking for an Intermediate Automation Developer for a 12 month contract in Toronto.This is a hybrid role.Advantages• Earn a competitive rate within the industry.• Location:

We are seeking a Senior Software Developer with over 10 years of experience to lead the enhancement of the client application. The primary focus of this role is the development of a critical new data exchange interface between provincial and national systems, ensuring the seamless transfer of a significant number of transactions annually. You will play a key role in replacing legacy interfaces and modernizing public safety infrastructure using the Microsof

We are seeking a Technical Specialist with a heavy focus on Merative Cúram Social Program Management (SPM) to lead the development and integration of case management and ERP solutions. This role requires a hands-on developer to translate complex technical specifications into tested, scalable applications. You will be responsible for the full development lifecycle, from initial analysis and design to production support and the mentoring of fellow developers

Do you have extensive knowledge and hands-on expertise in administering and developing Oracle Siebel 2023, including UCM, OID, BIP, OCH, OEDQ, and CRM technologies? Are you proficient in Siebel Tools, configuration, workflows, scripting, Open UI customization, and working with Oracle Database for performance optimization? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer Full Stack for a 15 month contrac

Do you have Demonstrated experience building and designing Hyperion Planning applications (version 11) including all core components: Forms, Reports, Business Rules, Task Lists, meta data loading, Essbase design and optimization with at least 7 years solid experience? Do you have experience with Application work? If so, this would be a great opportunity for you!Our client is looking for a Senior Specialized IT Consultant for a 12 month contract in Toronto

Do you have demonstrated 10+ experience in designing secure Restful/Soap APIs web services and microservices with Java/JEE, Spring Framework, SQL/NoSQL database, Message Queue, etc? Do you have demonstrated experience in developing frontend applications using React/Angular, JSON, HTML/CSS/XML/XPath to build complex and efficient web applications? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 1

We are seeking a highly skilled Software Developer with specialized expertise in Oracle Siebel CRM to join our team in Toronto. In this role, you will be responsible for translating technical system specifications into functional, high-quality applications. You will handle the end-to-end development process, from writing and unit testing code to troubleshooting complex technical issues during implementation and migration.Duration: 2-month ContractLocation:

We are seeking a Senior Full Stack Software Developer with specialized expertise in the Oracle Cloud CX (Service Cloud) platform. This role focuses on translating technical systems specifications into tested, high-performance applications while expanding critical data pipelines. You will be responsible for the end-to-end development lifecycle, from front-end user interface design using the Ontario Design System (ODS) to back-end integration with complex cl

Do you have demonstrated experience as a Hyperion Planning Developer - more of a lead and solution designer? Do you have experience developing and maintaining custom-developed front-end applications using Excel/VBA and SmartView? If so, this would be a great opportunity for you!Our client is looking for a Senior Specialized IT Consultant for a 12 month contract in Toronto.This is an onsite role.Rate: 557.45 - 592.98Advantages• Earn a competitive rate with

Do you have 10+ years of experience with Siebel technical configuration/ design / development / integration? Do you have 5+ years of experience of Siebel integration with Adobe AEM , J2EE and etc? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 6 month contract in Toronto.This is a hybrid role.Advantages• Earn a competitive rate within the industry.• Location:From October 20, 2025, the candidate

We are seeking a Senior Full Stack Software Developer with deep expertise in the Oracle Cloud CX (Service Cloud) platform to architect and optimize scalable digital solutions. This role focuses on the high-level configuration, customization, and administration of the Oracle Service Cloud environment while driving DevOps automation and CI/CD implementation. You will be responsible for translating complex technical specifications into robust applications, le

We are seeking a Senior Software Developer with deep expertise in the Java/Spring ecosystem to lead high-priority integration projects. This role is focused on building robust system integrations, providing production support, and developing operational enhancements for a major digital transformation initiative. You will be responsible for translating complex technical specifications into scalable, containerized applications, with a specific focus on bridg

Do you have strong expertise in both front-end (Angular) and back-end (Spring Boot), including database design and DevOps integration, and AI-assisted development workflows (e.g., GitHub Copilot)? Do you have experience in designing, building, and securing RESTful APIs, ensuring scalability and performance? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer Full Stack for a 12 month contract in North Yor