Senior C#.NET Developer support an Azure Cloud Migration project with our Financial Services client - 6515

Duration: Until December 24, 2025 (high chance of extension)

Location: Hybrid (Downtown Toronto, 3x/week)

Job Responsibilities:

• Design and implement robust solutions for re-pointing C# .NET applications from Oracle to Snowflake, encompassing data access layer modernization and performance tuning for the new data platform.
• Execute the migration of Oracle to PostgreSQL, concurrently transforming and migrating Oracle PL/SQL routines to Snowflake, addressing technical challenges to maintain data consistency and application compatibility.
• With supervision and code/design reviews by senior staff, responsible for the timely completion of high quality, well designed and well architected systems that make appropriate use of technology.
• Responsible for completion of an acceptable volume of work and for the communication of status of personal work plans and tasks required to design, develop, and test assigned portion of projects.

Must haves:

• 7+ years of experience with .NET and .NET Core
• 5+ years of experience with SQL and Python
• 5+ years of experience with relational databases (Oracle and PostgreSQL)
• Experience with Azure Cloud Services (Azure Kubernetes Service (AKS), Azure Data Lake Storage, and Azure Key Vault)
• Previous experience in Financial Services or Capital Markets

Nice to haves:

• Previous experience migration financial systems to Azure
• CI/CD tools (CloudBees, Jenkins, UrbanCode etc) *
• Demonstrated experience with large-scale, high-performance enterprise systems
• Snowflake