Senior .NET/AWS Serverless Engineer/AI-Native Engineering (Claude Code)/Lambda/Outside - 900pd
Posted 4 days ago by Nicoll Curtin Technology
Negotiable
Outside
Remote
Remote, UK
Summary: The role of Senior .NET/AWS Serverless Engineer focuses on building distributed systems on AWS within a high-scale cloud engineering team. The position emphasizes a serverless-first microservices architecture and requires expertise in AI-native engineering. Candidates must possess strong backend engineering skills in .NET and AWS serverless technologies. This is a hands-on role that demands ownership of technical delivery from design to production.
Key Responsibilities:
- Develop serverless-first microservices architecture.
- Design and implement event-driven systems using SQS, retries, DLQs, and idempotency.
- Own API design and system ownership.
- Deliver end-to-end solutions from design to production.
- Work with Claude Code multi-agent workflows and sub-agents.
- Utilize AI-assisted CI/CD tools like GitHub Actions.
- Leverage MCP/agent tooling experience.
Key Skills:
- Strong .NET Back End engineering background.
- AWS serverless experience.
- Experience with distributed systems.
- Ability to own technical delivery end-to-end.
Salary (Rate): £900 per day
City: undetermined
Country: UK
Working Arrangements: remote
IR35 Status: outside IR35
Seniority Level: Senior
Industry: IT
Senior .NET/AWS Serverless Engineer - AI-Native Engineering (Claude Code)
We are seeking a Senior/Staff Backend Engineer to join a high-scale cloud engineering team building distributed systems on AWS.
Stack
C#/.NET 8-10, AWS Lambda, API Gateway, SQS, EventBridge, DynamoDB, Aurora MySQL
Focus
- Serverless-first microservices architecture
- Event-driven systems (SQS, retries, DLQs, idempotency)
- API design and system ownership
- End-to-end delivery from design to production
AI Engineering Requirement
This role is AI-native:
- Claude Code multi-agent workflows
- Sub-agents (architecture, security, DevOps)
- AI-assisted CI/CD (GitHub Actions)
- MCP/agent tooling experience strongly preferred
Must have
- Strong .NET Back End engineering background
- AWS serverless experience
- Distributed systems experience
- Ability to own technical delivery end-to-end
This is a hands-on senior role, not an advisory position.