Sr. Developer
· Pay Rate: (flexible)
· Location: Toronto ON
· Contract Length:3 months
We at Raise are hiring right now for one of our Government Sector Clients. If you’re interested, apply below for your chance to join a great place to work.
RESPONSIBILITIES
- Develop and implement CES application enhancements and modernization initiatives.
- Migrate the CES database from Oracle 12c to SQL Server 2025 Enterprise.
- Upgrade CES from .NET 8.0 to .NET 10.
- Develop and integrate reports using Crystal Reports, BOE, and Power BI.
- Design and develop SSIS interfaces and data integration processes.
- Provide technical support during SIT, QA, UAT, and Production deployment.
- Troubleshoot application, database, and reporting issues and implement fixes.
- Support Phase 1 Production Implementation and Phase 2 Enhancements.
- Ensure successful application handover to ITS Operations Support.
- Conduct knowledge transfer and mentor junior developers.
- Develop technical, operational support, and troubleshooting documentation.
Mandatory Skills
- Hybrid work – 2–3 days in office.
- ASP.NET Core 8 and higher.
- ASP.NET Web APIs and REST APIs.
- ASP.NET Core MVC.
- Oracle 19c.
- SQL Server 2019 and higher.
- UI framework, e.g. Telerik UI.
- Crystal Reports / BOE 4.2 and higher.
Technical Skills
- Microsoft .NET 10 Framework development.
- SQL Server 2025 Enterprise database design, administration, and optimization.
- SQL Server Integration Services (SSIS) development and data migration.
- Oracle 12c to SQL Server migration experience.
- Legacy Seagate Crystal Reports conversion and integration with BOE 4.3 / Crystal Reports 2020.
- Power BI report development.
- Enterprise application architecture, deployment, and support.
- Strong troubleshooting, debugging, and performance optimization.
- Experience with QA, UAT, and Production release processes.
Nice-to-Have / Asset Skills
- .NET certification.
- OWASP testing experience.
- JavaScript frameworks such as Angular.
- Experience developing sales, inventory management, and costing systems.
Deliverables
- CES Database Migration – Oracle 12c to SQL Server 2025 Enterprise.
- CES Application Upgrade – .NET 8.0 to .NET 10.
- CES Phase 1 Production Implementation.
- CES Phase 2 Enhancements and Report Integrations.
- System Support Documentation.
- Technical Troubleshooting Guide.
- Coaching and Training Sessions for ITS staff.
- Developer Training and Knowledge Transfer.
- Post-implementation support, defect remediation, and issue resolution during QA/UAT.
- Application operational handover to ITS Operations Support.
Looking for meaningful work? We can help
Raise is an established hiring firm with over 65 years of experience. We believe strongly in making the world a better place through work, which is why we’re a certified B Corporation and donate 10% of our profits to charity.
We strive to build teams that reflect the diversity of the communities we work in. We encourage all qualified applicants to apply, including people from traditionally underrepresented groups such as women, visible minorities, Indigenous peoples, people identifying as LGBTQ2SI, veterans, and people with visible/nonvisible disabilities.
We have a dedicated webpage for accommodations where you can learn more about what we offer, and request accommodation: https://raise.jobs/accommodations/
In order to submit candidates for roles, our clients will sometimes require personal information to confirm the identity of applicants and their legal status to work. Raise will never ask you for personal or banking information unless you have been selected for a job. If you are ever unsure about the legitimacy of this or another job posting by Raise (or have any other questions), please contact us at +1 800-567-9675 or hello@raiserecruiting.com