94 jobs found for Developer in Ontario

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

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 CRM Software Developer with 7–10 years of experience to lead the technical design, development, and implementation of enterprise-level Microsoft Dynamics solutions. This role is responsible for translating complex technical specifications into robust, tested CRM applications, including the development of external-facing portals using MS Power Pages. You will work across the full Software Development Life Cycle (SDLC), performing dee

We are seeking a Senior Full Stack Software Developer to lead the design, implementation, and maintenance of business-critical enterprise applications. This role requires a developer who is highly proficient in JavaServer Faces and the broader J2EE ecosystem. You will be responsible for the entire development lifecycle, from constructing robust data pipelines and RESTful APIs to designing responsive front-end interfaces. The successful candidate will navig

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

Do you have 5+ years of Salesforce development experience in Public Sector Foundation and Sales Cloud with a solid understanding of when salesforce configuration options are desirable over custom code? Are you a certified Salesforce Platform Developer I or equivalent experience? If so, this would be a great opportunity for you!Our client is looking for a Senior Solutions Designer - CRM for a 4 month contract in Guelph.This is a hybrid role.Rate: 740.87-773

We are seeking a Senior Specialized IT Consultant to act as a Lead Developer and Solution Designer for our Oracle Hyperion Planning (On-Premises) environment. This role is focused on the design, development, and sustainment of complex financial planning applications, specifically within version 11. The ideal candidate will bridge the gap between business requirements and technical architecture, overseeing the end-to-end lifecycle of planning modules, Essba

We are seeking a Senior Software Developer with deep expertise in the Microsoft Power Platform to architect, design, and implement enterprise-grade solutions. This role is focused on building secure, scalable applications that integrate modern web interfaces with complex backend ecosystems. You will lead the development of custom connectors, automate intricate business processes, and establish robust CI/CD pipelines in a DevOps environment. The ideal candi

Do you have over 8+years of overall experience in entire Software Development Life Cycle as well as Microsoft .Net Framework Technologies? Do you have sound knowledge of developing web based B2B B2C applications in the client/server environment? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 7 month contract in Toronto.This is an onsite role.Rate: 546.97-582.68Advantages• Earn a competitive rate

Do you have 5 yr+ Demonstrated experience using Apache Ant, Maven, Tomcat, JavaScript, XML, Json, WebLogic or WebSphere application server, Oracle DB, SQL, jUnit? Do you have 3 yr+ Demonstrated development experience in Mirative Cúram Social Program Management platform. Cúram V7/V8 Certified Developer, Preferred ? If so, this would be a great opportunity for you!Our client is looking for a Senior Technical Specialist -Case Management and ERP for a 12 month

We are looking for an Intermediate Software Developer with a specialization in mobile and front-end technologies to join our team. In this role, you will focus on building high-quality, cross-platform mobile applications for iOS and Android using the React Native framework. You will bridge the gap between technical specifications and user-centric design, ensuring our mobile solutions are performant, secure, and visually engaging. This is an excellent oppor

We are seeking a Senior Full Stack Software Developer to design, implement, and scale complex, user-centric IT solutions. This role focuses on building high-performance web and mobile applications using a modern stack centered on React, Next.js, and Elasticsearch. You will be responsible for the entire software development lifecycle—from architectural design and microservices implementation to automated testing and cloud deployment. The ideal candidate is

Do you have 10 + years of experience developing and performance tuning SQL, T-SQL, PL/SQL and advanced SQL query optimization? Do you have 2+ years of experience with Informatica Cloud (IDMC) including PC to IDMC migration; asset management; and configuration of secure agents, schedules, orgs and sub-Orgs, connections, users and roles? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer - ETL for a 1 month

Do you have overall 10+ years’ work experience as a systems developer? Do you have working experience of developing Web-based Java EE and Cloud-Native applications using XML, DOM, SAX, and XSLT, DHTML/HTML, Struts, Angular, React / Redux, Node.js, GraphQL, JSON, Spring Boot, Spring MVC, JavaScript, Web Services? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 12 month contract in North York.This

We are seeking an Full Stack Software Developer to join a high-performing technical team. This role is focused on the design, implementation, and expansion of complex data pipelines and web applications. You will be responsible for translating technical specifications into production-ready code, with a heavy emphasis on .NET Framework, Angular, and Oracle databases. A key component of this role involves leveraging Azure DevOps for automated builds and ensu

We are seeking a Senior Full Stack Software Developer with 5+ years of experience to join an Agile delivery team. This role requires expert-level proficiency in the Google Angular Framework (versions 12+) and robust backend development skills using .NET Core. You will lead the design, development, and testing of complex enterprise solutions, ensuring the entire stack—from the user interface to the database—is optimized for speed, scalability, and security.

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 -

We are seeking a Senior Full Stack Software Developer to lead the development and expansion of robust data pipelines and enterprise web applications. This role requires an expert capable of translating complex business requirements into high-performance, scalable applications. You will be responsible for the entire technology stack, ensuring seamless integration between modern front-end frameworks like Angular/React and powerful back-end systems built with

Do you have over 8+years of overall experience in entire Software Development Life Cycle as well as Microsoft .Net Framework Technologies? Do you have sound knowledge of developing web based B2B B2C applications in the client/server environment? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 3 month contract in Toronto.This is an onsite role.Rate: 546.97-582.68Advantages• Earn a competitive rate

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

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

We are seeking a Senior Full Stack Software Developer with extensive experience in Drupal and Symfony to lead the development of complex, user-centric IT solutions. This role is responsible for the end-to-end delivery of large-scale applications, from translating technical specifications into production-ready code to implementing modern architectural patterns. You will work within an Agile framework, collaborating with multidisciplinary teams to build secu

Do you have extensive experience in design, development, and implementation with Azure Data Factory, Databricks? Do you have extensive experience in designing and developing SQL Server Stored Procedure, Oracle PL/SQL programs? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer - ETL for a 12 month contract in North York.This is an onsite role.Rate: 555.49-591.05Advantages• Earn a competitive rate within t

Do you have 5+ years Solid SQL Server experience (queries, stored procedures, optimization)? Do you have 5+ years Strong experience with C#, .NET Core, and Entity Framework? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer - Full Stack for a 10 month contract in Toronto.This is a hybrid role.Rate: 551.64-596.33Advantages• Earn a competitive rate within the industry.• Location: 3 days in office.Responsib

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

Do you have experience implementing secure APIs including JWT authentication, role-based authorization, and input validation and sanitization? Do you have xperience handling JSON-based data exchange and schema-driven models? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer - Full Stack for a 10 month contract in Toronto.This is an onsite role.Rate: 565.97-601.35Advantages• Earn a competitive rate within

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

We are seeking a Senior Software Developer with over 10 years of experience in architecting and developing n-tier Enterprise applications. This role focuses on translating complex business requirements into high-performance, tested applications within a Java EE ecosystem. You will be responsible for the full development lifecycle—from detailed programming specifications and system design to unit testing and post-implementation support. The ideal candidate