Senior .NET Full Stack Developer

Job Category: .NET
Job Type: Onsite
Job Location: Florida Tampa
Compensation: Depends on Experience
W2: W2-Contract Only; Kindly note that applications on a C2C basis will not be considered for this role.

Job Description:

Seeking a highly experienced Senior .NET Full Stack Developer with 12+ years of expertise in designing, developing, and deploying enterprise-scale web applications using C#/.NET. The ideal candidate will have strong experience building highly available, scalable cloud-native applications, developing REST APIs, modern front-end applications using React or Angular, and implementing secure authentication solutions. Hands-on experience with AWS Cloud services, OpenShift, IIS, PostgreSQL, and event-driven architectures is required. Experience with AWS AI services such as Textract and Bedrock is a plus.

Required Skills

  • 12+ years of experience in C#, .NET Framework/.NET Core/.NET 6+ development.
  • Strong experience designing and building enterprise web applications using IIS and OpenShift.
  • Expertise in developing highly available, scalable, and distributed applications.
  • Strong experience building RESTful APIs and real-time data integration services.
  • Hands-on experience with React.js or Angular for front-end development.
  • Experience implementing SSO, OAuth 2.0, OpenID Connect, Microsoft Entra ID (Azure AD), and authentication/authorization frameworks.
  • Strong AWS Cloud experience, including:
    • AWS Lambda
    • Terraform (Infrastructure as Code)
    • AWS Step Functions
    • Amazon API Gateway
    • Amazon RDS (PostgreSQL)
  • Experience with Event-Driven Architecture and messaging-based systems.
  • Strong knowledge of PostgreSQL database design and optimization.
  • Experience with CI/CD pipelines, Git, and DevOps practices.
  • Excellent troubleshooting, communication, and technical leadership skills.

Nice to Have

  • Experience with AWS Textract.
  • Experience with AWS Bedrock and AI/LLM integrations.
  • Knowledge of Generative AI solutions and cloud-native AI services.

Key Responsibilities

  • Design, develop, and maintain enterprise-grade web applications using C#/.NET.
  • Build scalable REST APIs and real-time integration services.
  • Develop modern, responsive user interfaces using React or Angular.
  • Design secure authentication and authorization solutions using SSO, OAuth, and Entra ID.
  • Build and deploy cloud-native applications on AWS and OpenShift.
  • Implement Infrastructure as Code using Terraform.
  • Develop event-driven microservices and cloud workflows.
  • Optimize application performance, scalability, and reliability.
  • Collaborate with cross-functional teams throughout the SDLC.
  • Participate in code reviews, architecture discussions, and production support.