https://jobs.co.uk/job/senior-c-engineer-net-910-aws-lambda-sqs-sns-outside-ir35-smart-sourcer-limited--2ed736a5-9b4f-4699-94d2-f070455ea97b RSS feed for Senior C# Engineer .NET 9/10, AWS Lambda, SQS, SNS Outside IR35 at Smart Sourcer Limited. en-gb Wed, 19 Aug 2026 17:22:02 GMT https://jobs.co.uk/job/senior-c-engineer-net-910-aws-lambda-sqs-sns-outside-ir35-smart-sourcer-limited--2ed736a5-9b4f-4699-94d2-f070455ea97b https://jobs.co.uk/job/senior-c-engineer-net-910-aws-lambda-sqs-sns-outside-ir35-smart-sourcer-limited--2ed736a5-9b4f-4699-94d2-f070455ea97b Wed, 19 Aug 2026 11:51:41 GMT Location: City | Salary: 700.00-700.00 Daily | Type: Contract | Senior C# Engineer .NET 9/10, AWS Lambda, SQS, SNS OUTSIDE IR35 £700£800 per day Outside IR35 ? 100% Remote 11-month rolling contract Takeaway: Contribute to the architecture and build of a major greenfield B2B SaaS platform as a deeply senior, hands-on C# engineer, with heavy emphasis on deep . . click apply for full job details Contract