Senior Dot NET FullStack Engineer
Cynet Systems - Fort Mill, SC
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Job Description: Pay Range: $60hr - $65hr Responsibilities: Design and build .NET microservices and REST APIs on AWS. Develop and integrate Generative AI solutions (LLMs, agent frameworks, RAG). Integrate third-party systems and optimization engines. Implement secure, scalable, event-driven architectures. Ensure security, compliance, and auditability. Lead design, code reviews, and mentor engineers. Required Skills: 8+ years software engineering experience. Strong C#, .NET, ASP.NET Web API (async/await, multithreading). WS: Lambda, API Gateway, ECS/EKS, EC2, S3, SNS/SQS, IAM. GenAI: OpenAI / AWS Bedrock, prompt engineering, RAG, agent frameworks (LangChain, AutoGen). Messaging: Kafka or similar. Databases: SQL Server, PostgreSQL. Security: OAuth/OIDC, token-based auth, certificates. IaC/DevOps: Terraform, Docker, Kubernetes, CI/CD. Nice to Have: Financial services or regulated domain experience. Client-facing or consulting experience. ngular exposure (admin or ops UI). Interview Focus: rchitecture & system design. Hands-on .NET coding & async patterns. GenAI integration & design. WS, Terraform, CI/CD & observability.
Created: 2026-03-04