C# Jobs in London
77 live jobs using C# in London, updated daily. Apply directly on Haystack.
Last updated 22 August 2026. Job counts refresh daily.
As of 22 August 2026, Haystack lists 77 live C# jobs in London, with 49 added in the past week. Employers hiring right now include Anson McCade, London Stock Exchange Group and Palantir. 8% of these roles are remote friendly.
Top companies hiring
plus 44 more companies hiring in this category
- SI
Software Developer Graduate: September 2027 London - Susquehanna International Group
NewSusquehanna International Group
London馃嚞馃嚙Hybrid14 hours agoMachine LearningC#C+++1Technology - TA
Senior C# / Orchestrade Developer
Talan
London, England馃嚞馃嚙Hybrid7 months agoC#.NETTechnology - LA
Senior .Net Developer
LANCESOFT LTD
London, UK馃嚞馃嚙Hybrid1 week agoSQLSQL ServerAWS+7Technology - SJ
Systems: Senior Linux Infrastructure Engineer - Selby Jennings
Selby Jennings
London馃嚞馃嚙On-site1 week agoRustC#DNS+3Technology - AM
Cyber Software Engineer
Anson McCade
London馃嚞馃嚙拢65k - 拢85k/yrOn-site5 days agoC#C++Java+2Technology - FA
Dynamics 365 Power Platform Developer
FRP Advisory Group
London, England馃嚞馃嚙On-site7 weeks agoSQLAzureC#+2Technology - EN
Data Science Manager
Entain
London, England馃嚞馃嚙Hybrid2 months agoAWSC#Java+1Technology - DE
Senior SQL Server Developer
Dev
London, ENGLAND馃嚞馃嚙On-site3 years agoSQLSQL ServerT-SQL+5Technology - TT
Lead Data Consultant
Telefonica Tech
London, England馃嚞馃嚙Remote4 months agoSQLAWSAzure+8Technology - TT
Principal Data Consultant
Telefonica Tech
London, England馃嚞馃嚙Remote4 months agoSQLAWSAzure+8TechnologyGet new C# jobs in London in your inbox
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- SP
Software Engineer
Sportradar
London馃嚞馃嚙On-site4 weeks agoDockerGCPAWS+10Technology - PA
Lead QA
Palantir
London馃嚞馃嚙On-site7 years agoSQLAgileC#+1Technology - PA
Intermediate C# Full Stack Developer
Palantir
London馃嚞馃嚙On-site7 years agoSQLSQL ServerScrum+10Technology - PA
Junior C# Full Stack Developer
Palantir
London, England馃嚞馃嚙On-site7 years agoSQLSQL ServerScrum+10Technology - PA
Senior Front End Web Developer
Palantir
London, England馃嚞馃嚙On-site8 years agoSQLSQL ServerScrum+11Technology - NE
Software Architect
NewNetcompany
London, England馃嚞馃嚙Hybrid2 days agoMachine LearningAgileC#+1Technology - NE
DevOps Engineer (.NET/C#)
Netcompany
London, England馃嚞馃嚙On-site2 weeks agoAWSC#.NET+7Technology - NG
Dynamics 365 CE Developer - NatWest Group
NewNatWest Group
London馃嚞馃嚙HybridYesterdaySQLAzureC#+2Technology - SR
Test Lead
NewSolirius Reply
London, England馃嚞馃嚙On-site2 days agoSeleniumAgileBusiness Analysis+10 - SI
Contract Software Engineer
NewSpectrum It Recruitment Limited
London, UK馃嚞馃嚙On-site2 days agoRubyTDDBDD+4Technology - SR
Test Engineer (Java/.Net)
NewSolirius Reply
London, England馃嚞馃嚙Hybrid2 days agoDockerSQLAWS+18Technology - HU
Senior Full Stack Lead Engineer ReactJS, - Huxley
Huxley
London馃嚞馃嚙拢90k - 拢130k/yrHybrid3 days agoC#.NETJavaScript+2Technology - SI
Programming- (Various Disciplines) - Talent Pool (EU)
Side
London, England馃嚞馃嚙On-site0 years agoGCPAWSAgile+7 - QU
Quantitative Developer - Graduate
Queueco
London, England馃嚞馃嚙On-site3 months agoRustC#C+++2Technology - CA
Technology Graduate Analyst
Capula
London, England馃嚞馃嚙On-site2 months agoC#DerivativesFixed Income+3 - LS
Software Engineer
Longshot Systems Ltd
London, England馃嚞馃嚙Hybrid2 months agoRustAWSC#+4Technology - SI
Full Stack Engineer (React /.Net)
Signal
London馃嚞馃嚙Hybrid2 months agoDockerMongoDBSQL+14Technology - SI
Backend Software Engineer (Python)
Signal
London馃嚞馃嚙Hybrid2 months agoDockerFastAPIMicroservices+13Technology - AL
Fullstack Senior Software Engineer (TypeScript, C#, React, AWS)
Alto
London, England馃嚞馃嚙Hybrid2 months agoDynamoDBMicroservicesNode.js+6Technology - AL
Senior Machine Learning Engineer
Alto
London, England馃嚞馃嚙Hybrid7 weeks agoDynamoDBMicroservicesNode.js+15Technology
Frequently asked questions
How many C# jobs in London are available?
Haystack currently lists 77 live C# jobs in London, with 49 added in the past week. Numbers refresh daily.
Which companies are hiring for C# jobs in London?
Anson McCade, London Stock Exchange Group, Palantir, Alto, Citi are actively hiring right now, alongside 45 other employers.
Are there remote C# jobs in London?
Yes. 6 of the current listings are remote friendly. Browse the remote-only view.