senior java developer jobs in Toronto

About the job RQ09083 - Software Developer - SeniorDescriptionHybrid 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 translate technical systems specifications into working, tested applications. This includes:developing detailed...

About the job RQ08829 - Software Developer - SeniorResponsibilities 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, maintaining,SkillsExperience and Skill Set RequirementsPlease note this role...

Unlock your potential as a Senior Software Developer at ServiceOntario, focusing on Front End development with a robust hybrid work model. Your programming expertise will drive user-centric applications. We are looking for a developer with 10+ years in J2EE who also brings extensive skills in Spring Framework and UI/UX development. This role involves...

About the job RQ08284 - Software Developer - Senior Scope: Participate in the application design; development, enhancement and modification; unit / system testing and deployment. Development for new interfaces with .Net systems within the Corrections Developing detailed programming specifications, user interface designs, prototypes, writing and/or generating...

Client: Supply Ontario – RQ00795 We are seeking a Senior Software Developer with strong experience in Microsoft Visual Studio (.NET) MVC, SQL Server, Microsoft Azure, Python, Django, AWS, Celery, GraphQL, and REST APIs. The successful candidate will support the Drug Formulary and Genomics team, contribute to the development and enhancement of web...

About the job RQ09175 - Software Developer - SeniorDescription: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, maintaining,SkillsExperience and Skill Set RequirementsThe...

Tetra Unity is transforming how financial institutions deploy and manage digital asset operations at scale. Backed by leading investors including Wealthsimple, Shopify, National Bank, and ATB Financial, we empower institutions to build the digital asset infrastructure that fits their business.Our composable architecture brings together speed, flexibility,...

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 with the Hiring Manager. Extension/Amendment Attestation: Extension(s) only allowed using...

About the job RQ08629 - Software Developer - Senior Experience and Skill Set Requirements Technical Knowledge - 30% Extensive hands‑on experience with Catalyst based business registry and/or occupational registry systems and their related data models. Extensive experience using Oracle databases & structured SQL‑based query languages. Proven ability to...

Transform technical specifications into applications as a Senior Software Developer. Engage in both front-end and back-end development, focusing on JAVA and RESTful services. In this key role, you will collaborate with a team of IT professionals to create, maintain, and enhance applications. Your responsibilities range from software design and testing to...

Join a rock-solid organization as our client’s next Senior Dynamics 365 Developer and sit at the center of projects that drives decisions. You’ll help one of Canada's most trusted organizations work on the latest project, and be rewarded with great opportunities. Required to translate technical systems specifications into working, tested CRM...

Reason One is hiring a Senior Fullstack Developer to build innovative products for clients like Emory Healthcare, Children's Nebraska, and Beacon Health. As a Senior Fullstack Developer, you'll lead the technical delivery of enterprise CMS solutions for U.S. healthcare organizations - integrating code and design with CMS functionality on hybrid platforms...

Job Summary Reporting to the Director, Decision Intelligence and Emerging Technologies, the Senior Developer, Data provides technical leadership and hands‑on expertise in designing, building, and maintaining key components of Porter’s enterprise data platform. This role is responsible for developing scalable data pipelines, ingestion frameworks, and...

Client Location: Toronto, ON (5 days onsite per week): 7.25 hours/day between 8:00 AM and 5:00 PM, Monday to Friday) Engagement Model: Professional Services Engagement - B2B (Incorporated Entities Only) Note on Assignment Type This position is provisionally Onsite , requiring 7.25 hours per calendar day between 8:00 AM and 5:00 PM , Monday to Friday...

About the job RQ09105 - Software Developer - Senior Description Responsibilities: Required to translate technical systems specifications into working, tested applications. This includes: writing and/or generating code compiling data-driven programs, maintaining, and conducting unit tests Resolves and troubleshoots technical problems which arise during...

About the job RQ08572 - Software Developer - SeniorDescription: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, maintaining,SkillsExperience and Skill Set RequirementsHybrid...

About the job RQ08522 - Software Developer - Senior Responsibilities: Required to translate technical systems specifications into working, tested applications. This includes analysis, design and developing detailed programming specifications, writing and/or generating code, compiling data-driven programs, maintaining, and conducting unit tests. Resolves and...

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 Translate technical system specifications into working, tested applications. Develop...

The salary range for this position in Ontario is $90,000 to $130,000. The determination of an applicant’s base salary within this range is based on the individual’s location, skills and competencies, and unique qualifications.Notice on the use of artificial intelligence in our recruitment processTo ensure our hiring process is transparent, we want to...

A Senior Software Developer is required to provide the IT technical expertise to support JTS’ ongoing sustainment and enhancement of police systems, ensuring reliable integration, performance, and service delivery across critical applications.Lead the design and systems analysis for diverse application development activities.Design and implement enterprise...