Back to job search
AI
Apptoza Inc.Verified Job Source

.NET Core Developer – 10+ Years Experience

The developer will design, develop, and maintain scalable .NET Core applications, as well as build and enhance REST APIs and microservices. They will collaborate with various teams to deliver high-quality solutions and ensure application security and performance.

  • Hybrid
  • Toronto, ON
  • Posted Jul 19, 2026
  • Apply by Aug 18, 2026
  • 1 position

Job summary

Role: .NET Core Developer – 10+ Years Experience Hybrid - 4days Location: Hybrid - 4 days WFO Job Description We are looking for an experienced .NET Core Developer with 8+ years of hands-on development experience and a strong background in the Banking domain. The ideal candidate should have experience developing enterprise-grade banking applications, APIs, and backend services while working in Agile environments. Required Skills 8+ years of experience in .NET Core / ASP.NET Core development. Strong experience with C#, ASP.NET Core, Web API, RESTful Services. Hands-on experience with SQL Server, Entity Framework/Core, and database design. Experience with Microservices Architecture. Good knowledge of Azure or AWS cloud services. Experience with Git, Azure DevOps, CI/CD pipelines. Strong understanding of OOP, SOLID principles, and design patterns. Experience working in Agile/Scrum methodology. Mandatory Banking domain experience (Retail Banking, Commercial Banking, Payments, Lending, Cards, or Core Banking). Responsibilities Design, develop, and maintain scalable .NET Core applications. Build and enhance REST APIs and microservices. Collaborate with business analysts, architects, and QA teams to deliver high-quality solutions. Participate in code reviews, debugging, and performance optimization. Ensure application security, scalability, and adherence to coding standards. Support production deployments and resolve application issues. Nice to Have Experience with Docker/Kubernetes. Knowledge of Kafka, RabbitMQ, or other messaging platforms. Experience with Banking integrations, Payment Systems, or Core Banking platforms. Mandatory: Candidates must have 8+ years of .NET Core development experience with strong Banking domain experience.

What you’ll do

The developer will design, develop, and maintain scalable .NET Core applications, as well as build and enhance REST APIs and microservices. They will collaborate with various teams to deliver high-quality solutions and ensure application security and performance.

Requirements

Candidates must have 8+ years of .NET Core development experience and a strong background in the Banking domain. Experience in Agile environments and with enterprise-grade banking applications is mandatory.

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • C#
  • ASP.NET Core
  • Web API
  • RESTful Services
  • SQL Server
  • Entity Framework
  • Microservices Architecture
  • Azure
  • AWS
  • Git
  • Azure DevOps
  • CI/CD
  • OOP
  • SOLID Principles
  • Design Patterns
  • Agile

Job areas

  • Technology
  • Software
  • Consulting

Additional details

Minimum experience
10+ years
Apply by
Aug 18, 2026
Posting language
English
Working hours
40 hours per week
Office presence
4 days per week
Seniority
Mid-Senior level
Application method
Direct apply is available