Developer

AWS .NET Core Developer – Cloud-Native Applications - Permanent

We are seeking an experienced AWS .NET Core Developer to design and build modern, scalable, cloud-native applications. The ideal candidate will have strong backend development experience with .NET Core , deep understanding of AWS serverless architectures , and exposure to DevOps practices and automation.

Key Responsibilities

  • Design, develop, and maintain scalable serverless applications using AWS services (Lambda, API Gateway, DynamoDB, S3, Step Functions, SNS/SQS, AppSync).
  • Build and optimize .NET Core microservices and RESTful APIs.
  • Implement and manage CI/CD pipelines using Azure DevOps or GitHub Actions.
  • Apply Infrastructure as Code (IaC) with AWS CDK, Terraform, or CloudFormation.
  • Ensure application security, monitoring, and observability using AWS CloudWatch, X-Ray, and IAM best practices.
  • Collaborate with cross-functional teams to deliver high-quality solutions.
  • (Optional) Support front-end development using React.js or Blazor.

Skills and Experience

  • Strong experience in .NET Core / ASP.NET Core (Web APIs, microservices).
  • Proven expertise with AWS serverless services (Lambda, API Gateway, DynamoDB, S3, etc.).
  • Knowledge of DevOps practices, CI/CD pipelines, and Git-based workflows.
  • Experience with SQL/NoSQL databases (SQL Server, PostgreSQL, DynamoDB).
  • Familiarity with Docker and containerization.
  • Excellent problem-solving and communication skills.
  • AWS Certified Developer – Associate certification is an advantage.
Company
Alexander Ash Consulting
Location
Leeds, UK
Posted
Company
Alexander Ash Consulting
Location
Leeds, UK
Posted