First seen by our source: 25 days ago
RQ09779 - Sr. Java Developer
@ Source Code
Toronto, Ontario
Overview
Source Code is hiring a Senior Java Developer on a 9-month contract, possibly extended, in Toronto (Jarvis St.). The role covers Java development with WebSphere, JDBC, Oracle, DB2, DataPower and web technologies, plus integration of open source products and microservice APIs. The posting requires hybrid work, starting at 3 days on site and rising to 5, and a security clearance (CRJMC) before the start date.
Responsibilities:
- Java development with WebSphere, JDBC, Oracle, DB2 and DataPower
- Integration of open source software into new and existing systems
- Preparation of technical specifications and implementation plans
- Testing, unit testing and program promotion
- Response to client queries and production incidents
Requirements summary:
- 7+ years Java development with WebSphere, JDBC, Oracle, DB2
- 5+ years integrating open source software
- Experience with COTS business automation and case management
- Experience with large-scale, high-volume public-facing systems
- Integration of service APIs and microservices
Tools & skills
Source and dates
Source type not verified · manatal
- Employer posting date
- Not provided
- First seen by our source
- 2026-10-12
- Source record updated
- 2026-10-12
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Software development |
| Experience | 7+ years |
| Travel | air: none · ground: none |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English |
| Security clearance | Other clearance |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Source Code
| Field | Value |
|---|---|
| Open jobs on Jobsy | 655 |
RQ09779 - Sr. Software Developer
Toronto (Jarvis St.)
Hybrid - Candidate MUST work 3 days onsite and 2 days remote - Starting October 20, resources are expected to come into the office 4 days per week. Starting January 5, resources are expected to come into the office 5 days per week. This is subject to Hiring Manager's Discretion.
Contract 9 months, possible extension
Security Level: CRJMC (must get clearance before start date)
· Analysis of business requirement documents and liaison with clients.
· Facilitating IT development, design, construction, testing, promotion, implementation of web-based/n-tier, cloud-based and mainframe applications
· Responsible for Java based development utilizing a combination of WebSphere, JDBC, Oracle, DB2, DataPower and associated Web technologies including JavaScript and JSP
· Responsible for in integration of Open Source Software (OSS) products into new and existing systems
· Creation and walk-through of Systems Response documents, Technical Specifications, Application Inventory, and Implementation Plans.
· Preparation of test plans, test data, and unit-testing of programs.
· Preparation of implementation plans and promotion of programs.
· System Support/Documentation
· As assigned, response to client queries and troubleshooting of production incidents.
· Conduct/participate in design walkthroughs as well as test case and test results walkthroughs.
· Support testing of the changes by other team members.
Must-Have's:
- Experience with COTS based Business Automation and Case Management solutions (ie: IBM Cloud Pack for Business Automation)
- 7+ years experience in Java based development utilizing a combination of WebSphere, JDBC, Oracle, DB2, DataPower and associated Web technologies including JavaScript and JSP
- 5+ years of experience in the integration of Open Source Software (OSS) products into new and existing systems
- Experience developing or maintaining large-scale IT systems, including high-volume public-facing programs
- Integration of service APIs and micro-services to existing or new web services.
- Ability to understand and analyze business requirements, and to design structured programs that efficiently satisfy these requirements
- Ability to write programs that are modular, well-structured, and easy to maintain
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