Senior .NET Engineer (Contract)

We’re Hiring: Senior .NET Engineers (Retail-Tech SaaS | High-Scale Distributed Systems)

We’re building a fast-growing retail-tech SaaS platform.

6 Month contract outside IR35 and fully remote

We’re looking for engineers with strong experience building high-volume, distributed backend systems.

Core Stack

.NET (backend-heavy environment) PostgreSQL Elasticsearch

Architecture & Systems Experience

Event-driven, high-volume distributed systems Experience handling

millions of records per week Strong database performance optimisation at scale Microservices architecture API gateways & webhooks Caching strategies Saga patterns (distributed transaction management)

Additional Experience Some

Python Strong testing culture DevOps experience: GitHub Actions Terraform Willingness to support migration from Azure → AWS