Outside IR35 C# contracts
10 open outside IR35 C# contracts, typically £530–£590 a day.
- Open contracts
- 10
- Typical day rate
- £530–£590Median £550, from 8 contracts stating a rate
- Remote
- 10% of these contracts
At the median £550 a day over 220 working days, you'd take home about £75,127 a year outside IR35, or £70,696 inside IR35. Work out your own take-home pay
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10 contracts found
Software Test Engineer / Lead
Fastest growing technology company
Rate not statedOutside IR35East of England · 12 months · Posted 49 days ago
- C#
- Manual testing
- Performance testing
- Test management
- .NET
- +1 more
Full Stack Developer (React / C# .NET)Hybrid
Major business transformation programme
£450–£500/dayOutside IR35Birmingham · 3 months · Posted 42 days ago
- C#
- React
- .NET
- ETL
- REST APIs
- +3 more
3 adverts
C#, WPF, .NET DeveloperHybrid
Global company
Rate not statedOutside IR3512 months · Posted 30 days ago
- C#
- .NET
- Design patterns
- Git / GitHub
- Scrum
Technical AI ConsultantHybrid
Software engineering team
£550–£600/dayOutside IR35Reading · 3 months · Posted 27 days ago
- C#
- .NET
- Agentic AI
- LLMs / generative AI
- Claude (Anthropic)
Senior DevSecOps EngineerHybrid
Global technology organisation
£550–£700/dayOutside IR35London · 6 months · Posted 18 days ago
- C#
- DevSecOps
- DevOps
- Terraform
- CI/CD
- +11 more
2 adverts
Senior Full Stack .NET DeveloperRemote
Global SaaS platform
£400–£450/dayOutside IR35Posted 17 days ago
- C#
- .NET
- ASP.NET
- Vue.js
- TypeScript
- +3 more
Senior C# / Azure Engineer
Data & AI consultancy in Wealth Management
£650–£700/dayOutside IR35London · 3 months · Posted 15 days ago
- C#
- .NET
- Azure
- Event-driven architecture
- REST APIs
- +2 more
Staff EngineerHybrid
Well-established organisation operating within a highly regulated financial services sector
£550/dayOutside IR35London · Posted 8 days ago
- C#
- Migration
- .NET
- SQL
- Financial reporting
- +7 more
Staff Engineer, Premium Finance IntegrationHybrid
Well-established organisation in a highly regulated sector delivering services across the UK
£550/dayOutside IR35London · Posted 6 days ago
- C#
- .NET
- SQL
- CI/CD
- DevOps
- +9 more
NET Solutions ArchitectHybrid
Members only for 2 hours
£500–£600/dayOutside IR35East Midlands · 6 months · Posted today
- C#
- Solution architecture
- .NET
- Microservices
- Azure
- +1 more
Contracts come from job boards and employers' own careers sites, updated hourly. IR35 status is as stated in each advert: always confirm it with the hirer.