Qode

Technical Lead/Architect

Remote South Carolina
C# .NET Framework .NET Core Microservices REST APIs AWS Lambda API Gateway SQS SNS Step Functions S3 DynamoDB RDS PostgreSQL SQL Server PostgreSQL Redis CI/CD Docker Kubernetes EKS xUnit NUnit Moq Testcontainers DDD Clean Architecture Generative AI LLMs RAG Prompt Engineering AI Agents OpenSearch Pinecone Redis Vector AWS Bedrock Claude Llama Titan
Description

.Net Technical Lead/Architect

Location: South Carolina, South Carolina, United States, Texas, Texas, United States

Workplace: hybrid

Employment Type: full

Description

Role: .Net Technical Lead/Architect
Job Overview
Looking for an experienced .NET Architect to lead application migration, modernization, and cloud-native development on AWS. Must have strong hands-on expertise in C#, .NET Core, microservices, and AWS services, with the ability to guide teams and define end-to-end architecture.
Key Responsibilities
  • Architect and lead migration of .NET applications to AWS Landing Zones (lift & shift + modernization).
  • Break monolithic .NET apps into scalable microservices using .NET Core/.NET 6+.
  • Design cloud-native solutions using AWS services: Lambda, API Gateway, SQS, SNS, Step Functions, S3, DynamoDB, Glue, RDS PostgreSQL.
  • Provide architectural guidance, solution design, and technical leadership.
  • Enable DevOps automation using CI/CD, Docker, Kubernetes/EKS, IaC.
  • Ensure scalability, security, resiliency, and cost optimization across AWS workloads.
  • Drive engineering best practices, code reviews, and quality frameworks.
Required Skills
  • 12+ years in C#, .NET Framework, .NET Core/.NET 6/7/8.
  • Strong in microservices, REST APIs, event-driven systems.
  • Experience modernizing legacy .NET apps to .NET Core.
  • Hands-on with AWS (Lambda, SQS, SNS, Step Functions, S3, RDS, DynamoDB).
  • Strong database skills: SQL Server, PostgreSQL, DynamoDB, Redis.
  • DevOps experience with CI/CD pipelines, Docker, Kubernetes/EKS.
  • Testing tools: xUnit, NUnit, Moq, Testcontainers.
  • Strong understanding of architectural patterns (DDD, Clean Architecture).
Preferred
  • AWS certification (Solutions Architect / Developer / DevOps).
  • Experience in large-scale enterprise modernization programs.
  • Strong communication and stakeholder leadership.

Nice-to-Have Skills
  • Exposure to Generative AI concepts (LLMs, embeddings, simple RAG patterns).
  • Basic understanding of prompt engineering and LLM integration.
  • Familiarity with Agentic AI concepts (AI agents, workflow automation).
  • Some experience with vector databases (OpenSearch, Pinecone, Redis Vector).
  • Awareness of AWS Bedrock services and foundational models (Claude, Llama, Titan).
Qode
Qode

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