Senior Software Developer, Cloud Migration

Salary: $187,200 - 197,600 per year

Requirements:

• Were looking for someone with a university degree in Computer Science, Engineering, or equivalent hands-on experience.
• We need at least 5 years of software development experience.
• Strong expertise in C# and .NET Core is essential.
• Experience developing APIs and backend services is required.
• We need solid SQL skills and experience with relational databases such as Oracle or MS SQL.
• Experience with Snowflake or similar cloud data platforms is important.
• You should have experience with cloud development and deployment environments.
• A strong understanding of data migration and system integration concepts is required.
• Experience with CI/CD tools and delivery pipelines such as GitHub, Jenkins, or similar is needed.
• You should understand software development best practices, including testing, design, and code quality.
• Excellent communication and collaboration skills are essential.
• You must be able to work both independently and as part of a team.
• Nice to have: experience with AKS or container-based cloud platforms.
• Nice to have: familiarity with SonarQube, Nexus, or Jira.
• Nice to have: experience in capital markets or trading environments.
• Nice to have: understanding of financial instruments and data flows.
• Nice to have: experience using AI tools for coding, debugging, or analysis.

Responsibilities:

• We design, build, and support high-quality backend systems and services using C# and .NET Core.
• We help migrate data from Oracle-based systems to Snowflake and cloud platforms.
• We modernize on-premise services and move them into cloud environments.
• We develop and maintain APIs and service integrations.
• We write clean, efficient, and testable code, including unit tests.
• We contribute to technical design and architecture documentation.
• We work closely with business analysts and stakeholders to understand needs and deliver solutions.
• We participate in code reviews and uphold development standards and best practices.
• We support CI/CD pipelines and deployment workflows using tools such as GitHub, Jenkins, or similar.
• We use AI-assisted development tools such as GitHub Copilot or Cursor to improve productivity.
• We collaborate with cross-functional teams including QA, product, and architecture.
• We take part in agile ceremonies such as sprint planning, estimation, and delivery.
• We identify technical risks and contribute to solution design decisions.
• We perform other related duties as assigned.

Technologies:

• AI
• Backend
• C#
• CI/CD
• Cloud
• Copilot
• Cursor
• GitHub
• Support
• JIRA
• Jenkins
• Nexus
• Oracle
• SQL
• Snowflake
• ASP.NET
• DevOps

More:

We are hiring a Senior Software Developer for a 6-month contract on a hybrid model, with three days per week in our Toronto, Ontario office. This role sits within our Product Engineering team in a large enterprise technology environment supporting financial services and investment management. You will contribute to a multi-year Cloud Data Migration program focused on moving data and services from on-premise systems to Snowflake and other cloud-based platforms. We offer a fast-paced, collaborative setting where you will work closely with developers, business analysts, product owners, QA, and architecture teams. The role places strong emphasis on backend engineering, cloud modernization, and leveraging AI-assisted development tools to improve delivery efficiency.

last updated 42 week of 2026