Senior Java Software Engineer
Summary
Build and maintain large-scale enterprise Java web apps and REST APIs using microservices, Oracle databases, and Azure DevOps for a contract role in Toronto.
Job Title: Senior Software Developer (Java)
Employment Type: Contract
Duration: October 2026
Location: Toronto
Ideal Rate: $90- $95 (Based on Experience)
ONSITE- 5 days
Must haves:
- 10+ years of experience developing large-scale enterprise web applications
- 10+ years of hands-on Java development
- Strong experience with Oracle Database / SQL
- 5+ years of experience building REST APIs and RESTful Web Services
- Experience with Microservices Architecture
- Knowledge of JWT, OAuth2, SSL Certificates
- Strong understanding of Object-Oriented Design, Design Patterns & Clean Code
- Experience with Azure DevOps
- Solid understanding of Agile/Scrum methodologies
Nice to Have:
- Oracle ADF
- Oracle E-Business Suite
- PL/SQL
- SQL Performance Tuning
- ETL/Data Warehouse/OBIEE
- Public Sector (OPS) experience
Note: AI-enabled tools may be used to sort applications based on job-related criteria. All AI generated results are vetted by our team and the decision of which candidates move forward is always made by a human.