Senior Software Developer, AWS, Contract, Remote

Senior Software Engineer, Contract – B2B FinTech SaaS | Go & AWS | London (Hybrid) Company: Cloud Lending Solutions for Modern Finance A fast-scaling SaaS FinTech, streamlining SME lending for banks and alternative lenders. Looking for a Senior Software Engineer on a contract basis to support a major platform upgrade and help scale our event-driven architecture. Role details: ~ Tech Stack: Go, TypeScript, AWS (Lambda, DynamoDB), PostgreSQL ~ Build and refactor cloud-native microservices ~ Work closely with product and architecture teams in a fast-paced, agile setup ~6-month initial contract, likely extension You bring: Strong experience in Go or TypeScript (or both) Deep understanding of AWS and serverless architecture Track record of delivering scalable B2B applications in SaaS or FinTech Comfortable working independently within a small team Hybrid – 2 days/week in London £500–£600/day Outside IR35