Overview One of our clients is seeking a skilled Enterprise Developer to join their architecture and development team. This role is well-suited for someone with strong experience across Python, C#, and .NET environments, including legacy systems, and a passion for modernizing applications and building scalable microservices. You'll play a key role in transforming legacy platforms, developing cloud-native solutions, and contributing to enterprise-wide application architecture initiatives.
Responsibilities Design, develop, maintain, and enhance applications using Python and C#
Refactor and modernize legacy applications, including ASP.NET frameworks
Migrate monolithic systems to microservices-based architectures
Support cloud migration initiatives, including lift-and-shift strategies
Build and manage containerized applications using Docker and Kubernetes (EKS)
Develop and deploy solutions within cloud environments, primarily AWS
Ensure application security and adherence to best practices
Optimize SQL database performance (queries, indexing, design)
Collaborate with cross-functional teams to deliver high-quality solutions
Qualifications Bachelor's degree in Computer Science, IT,



or related field
5+ years of experience in backend or enterprise software development
Strong hands-on experience with C#, .NET, Python, REST APIs, and microservices
Experience working with enterprise systems (e.g., ERP, CRM, PLM, CPQ)
Solid understanding of API design and microservices architecture
Experience with AWS or similar cloud platforms
Exposure to AI/LLM integrations in enterprise environments (e.g., prompt engineering, RAG, tool usage, evaluation)
Familiarity with AI-assisted development tools (e.g., Copilot)
Experience with legacy frameworks such as ASP.NET and modernization efforts
Knowledge of Docker and Kubernetes (EKS)
Robust understanding of application security best practices
Proven experience with SQL performance tuning and optimization
Strong problem-solving skills and attention to detail
Excellent communication and collaboration skills
Nice to Have Experience with Azure or Google Cloud
Familiarity with DevOps tools and practices
Exposure to Power BI or similar reporting tools

#J-18808-Ljbffr

📌 Enterprise Developer (Ontario)
🏢 Quantum Technology Recruiting Inc. (QTR)
📍 Ontario