Senior Software Developer (Backend .Net)

Senior Software Developer Responsibilities and Deliverables: Design, develop, enhance, support, and maintain enterprise-scale backend applications using .NET/C# technologies. Support and modernize existing .NET applications while developing new enterprise solutions. Design and implement scalable, secure, maintainable, and high-performing application architectures. Lead the development of logical and physical data models to support complex business processes. Design and optimize database structures, schemas, stored procedures, queries, indexing strategies, and integration patterns. Develop and maintain APIs, web services, and integrations with internal and external systems. Support the full Software Development Lifecycle (SDLC), including requirements analysis, architecture, design, development, testing, deployment, and production support. Perform performance tuning, root cause analysis, troubleshooting, and resolution of complex application and database issues. Collaborate with business stakeholders, architects, analysts, vendors, and development teams to deliver end-to-end solutions. Provide technical leadership, mentorship, and guidance on development standards, architecture patterns, and best practices. Participate in system modernization, platform refresh initiatives, and continuous improvement activities. Mandatory Requirements: Degree in Computer Science, Software Engineering, Information Technology, or a related discipline, or an equivalent combination of education and experience. .NET Backend Delivery Data Architecture and SQL Performance and Problem Solving Architecture and Integration Leadership, Stakeholder Engagement, and Collaboration Automated Testing and Quality Assurance (Asset) Senior Software Developer Assignment Length 12 months Senior Software Developer Assignment Location Richmond, BC This posting is for an existing vacancy.