.NET AWS Lead Developer / Technical Lead

American IT Systems•New York City, NY

5d•Onsite

About The Position

We are seeking an experienced .NET AWS Lead to design, develop, and lead enterprise-scale cloud-native applications. The ideal candidate will have strong expertise in Microsoft .NET technologies, AWS cloud services, microservices architecture, and DevOps practices. This role involves technical leadership, solution design, mentoring development teams, and collaborating with business stakeholders to deliver scalable and secure applications.

Requirements

10+ years of software development experience.
Strong experience with: C#, ASP.NET MVC, ASP.NET Core / .NET Core, .NET 6/7/8, Entity Framework / EF Core, Web API development, LINQ, Dependency Injection
5+ years of hands-on AWS experience.
Strong knowledge of: AWS Lambda, ECS/EKS, EC2, S3, API Gateway, RDS, DynamoDB, SNS/SQS, CloudWatch, IAM, Secrets Manager, AWS Step Functions
Microservices Architecture
Event-Driven Architecture
Domain-Driven Design (DDD)
Distributed Systems
API Design & Integration
Design Patterns
Bachelor's degree in Computer Science, Engineering, or related field.

Responsibilities

Lead the design, development, and deployment of enterprise applications using .NET Core/.NET 8, C#, and AWS services.
Architect and implement cloud-native solutions leveraging AWS best practices.
Design and develop RESTful APIs, microservices, and event-driven architectures.
Collaborate with product owners, architects, and business teams to gather and analyze requirements.
Drive application modernization initiatives, migrating legacy applications to AWS cloud environments.
Establish coding standards, design patterns, and development best practices.
Mentor and guide development teams through technical challenges and code reviews.
Implement CI/CD pipelines and DevOps automation.
Ensure application security, scalability, performance, and high availability.
Troubleshoot production issues and provide root cause analysis.
Participate in Agile ceremonies including sprint planning, reviews, and retrospectives.