Outside IR35 .NET contracts

12 open outside IR35 .NET contracts, typically £425–£575 a day.

Open contracts: 12
Typical day rate: £425–£575Median £550, from 9 contracts stating a rate
Remote: 17% 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

12 contracts found

Staff Engineer, Premium Finance IntegrationHybrid
Well-established organisation in a highly regulated sector delivering services across the UK
£550/dayOutside IR35
London · Posted 6 days ago
- .NET
- C#
- SQL
- CI/CD
- DevOps
- +9 more
Staff EngineerHybrid
Well-established organisation operating within a highly regulated financial services sector
£550/dayOutside IR35
London · Posted 8 days ago
- .NET
- Migration
- C#
- SQL
- Financial reporting
- +7 more
Developer - Ruby On Rails / .NetHybrid
Experienced developer client
£400–£450/dayOutside IR35
Warwickshire · 2 months · Posted 12 days ago
- .NET
- Ruby
- Ruby on Rails
- SQL
2 adverts
Senior C# / Azure Engineer
Data & AI consultancy in Wealth Management
£650–£700/dayOutside IR35
London · 3 months · Posted 15 days ago
- .NET
- C#
- Azure
- Event-driven architecture
- REST APIs
- +2 more
Senior Full Stack .NET DeveloperRemote
Global SaaS platform
£400–£450/dayOutside IR35
Posted 17 days ago
- .NET
- C#
- ASP.NET
- Vue.js
- TypeScript
- +3 more
Senior DevSecOps EngineerHybrid
Global technology organisation
£550–£700/dayOutside IR35
London · 6 months · Posted 18 days ago
- .NET
- DevSecOps
- DevOps
- Terraform
- CI/CD
- +11 more
2 adverts
Technical AI ConsultantHybrid
Software engineering team
£550–£600/dayOutside IR35
Reading · 3 months · Posted 27 days ago
- .NET
- C#
- Agentic AI
- LLMs / generative AI
- Claude (Anthropic)
C#, WPF, .NET DeveloperHybrid
Global company
Rate not statedOutside IR35
12 months · Posted 30 days ago
- .NET
- C#
- Design patterns
- Git / GitHub
- Scrum
Senior .Net Software EngineerRemote
Global e-commerce company
Rate not statedOutside IR35
Posted 34 days ago
- .NET
- Azure
- SQL
- REST APIs
- E-commerce
Angular Developer, Hybrid
Growing software engineering team
£300–£350/dayOutside IR35
London · 6 months · Posted 42 days ago
- .NET
- Angular
- TypeScript
- HTML / CSS
- Agile
- +7 more
Full Stack Developer (React / C# .NET)Hybrid
Major business transformation programme
£450–£500/dayOutside IR35
Birmingham · 3 months · Posted 42 days ago
- .NET
- React
- C#
- ETL
- REST APIs
- +3 more
3 adverts
Software Test Engineer / Lead
Fastest growing technology company
Rate not statedOutside IR35
East of England · 12 months · Posted 49 days ago
- .NET
- Manual testing
- Performance testing
- Test management
- C#
- +1 more

Contracts, sorted by Posted, newest first. Page 1 of 1.
Role: sort by Role, A to Z	IR35: sort by IR35, outside IR35 first	Rate: sort by Rate, highest first	Location: sort by Location, A to Z	Contract length: sort by Contract length, longest first	Posted: sort by Posted, oldest first
Staff Engineer, Premium Finance Integration Well-established organisation in a highly regulated sector delivering services across the UK .NET C# SQL CI/CD DevOps +9 more	Outside IR35	£550/day	London · Hybrid	Not stated	6 days ago
Staff Engineer Well-established organisation operating within a highly regulated financial services sector .NET Migration C# SQL Financial reporting +7 more	Outside IR35	£550/day	London · Hybrid	Not stated	8 days ago
Developer - Ruby On Rails / .Net Experienced developer client .NET Ruby Ruby on Rails SQL 2 adverts	Outside IR35	£400–£450/day	Warwickshire · Hybrid	2 months	12 days ago
Senior C# / Azure Engineer Data & AI consultancy in Wealth Management .NET C# Azure Event-driven architecture REST APIs +2 more	Outside IR35	£650–£700/day	London	3 months	15 days ago
Senior Full Stack .NET Developer Global SaaS platform .NET C# ASP.NET Vue.js TypeScript +3 more	Outside IR35	£400–£450/day	Remote	Not stated	17 days ago
Senior DevSecOps Engineer Global technology organisation .NET DevSecOps DevOps Terraform CI/CD +11 more 2 adverts	Outside IR35	£550–£700/day	London · Hybrid	6 months	18 days ago
Technical AI Consultant Software engineering team .NET C# Agentic AI LLMs / generative AI Claude (Anthropic)	Outside IR35	£550–£600/day	Reading · Hybrid	3 months	27 days ago
C#, WPF, .NET Developer Global company .NET C# Design patterns Git / GitHub Scrum	Outside IR35	Not stated	Hybrid	12 months	30 days ago
Senior .Net Software Engineer Global e-commerce company .NET Azure SQL REST APIs E-commerce	Outside IR35	Not stated	Remote	Not stated	34 days ago
Angular Developer, Hybrid Growing software engineering team .NET Angular TypeScript HTML / CSS Agile +7 more	Outside IR35	£300–£350/day	London	6 months	42 days ago
Full Stack Developer (React / C# .NET) Major business transformation programme .NET React C# ETL REST APIs +3 more 3 adverts	Outside IR35	£450–£500/day	Birmingham · Hybrid	3 months	42 days ago
Software Test Engineer / Lead Fastest growing technology company .NET Manual testing Performance testing Test management C# +1 more	Outside IR35	Not stated	East of England	12 months	49 days ago

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.

Outside IR35 .NET contracts

Selected filters

12 contracts found

Staff Engineer, Premium Finance IntegrationHybrid

Staff EngineerHybrid

Developer - Ruby On Rails / .NetHybrid

Senior C# / Azure Engineer

Senior Full Stack .NET DeveloperRemote

Senior DevSecOps EngineerHybrid

Technical AI ConsultantHybrid

C#, WPF, .NET DeveloperHybrid

Senior .Net Software EngineerRemote

Angular Developer, Hybrid

Full Stack Developer (React / C# .NET)Hybrid

Software Test Engineer / Lead