Outside IR35 Event-driven architecture contracts

14 contracts found

1. Senior Backend DeveloperHybrid

   Financial services organisation

   £500–£600/dayOutside IR35

   London · 6 months · Posted 5 days ago

   • Event-driven architecture
   • Java
   • Spring / Spring Boot
   • AWS
   • Microservices
   • +9 more

2. Embedded Full Stack EngineerHybrid

   Morela

   £600–£700/dayOutside IR35

   London · 6 months · DV clearance · Posted 5 days ago

   • Event-driven architecture
   • Python
   • FastAPI
   • Django
   • Flask
   • +17 more

3. 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

   • Event-driven architecture
   • C#
   • .NET
   • SQL
   • CI/CD
   • +9 more

4. Solutions Architect - Open Banking IntegrationHybrid

   Market leading financial services business

   Rate not statedOutside IR35

   Oxfordshire · 3 months · Posted 6 days ago

   • Event-driven architecture
   • Solution architecture
   • Open banking
   • REST APIs
   • GraphQL
   • +5 more

5. Solutions Architect - IntegrationRemote

   Midlands-based organisation

   £450–£500/dayOutside IR35

   West Midlands · 4.5 months · Posted 6 days ago

   • Event-driven architecture
   • Solution architecture
   • REST APIs
   • Integration architecture
   • MuleSoft
   • +6 more

6. Lead Data Architect / Modeller

   Fintech

   £700–£750/dayOutside IR35

   London · 3 months · Posted 6 days ago

   • Event-driven architecture
   • Data architecture
   • Data modelling
   • Snowflake

7. Technology Lead - AWS ModernisationRemote

   Consultancy

   £400–£450/dayOutside IR35

   6 months · Posted 6 days ago

   • Event-driven architecture
   • AWS
   • Solution architecture
   • Microservices
   • Serverless
   • +10 more

8. Senior C# / Azure Engineer

   Data & AI consultancy in Wealth Management

   £650–£700/dayOutside IR35

   London · 3 months · Posted 15 days ago

   • Event-driven architecture
   • C#
   • .NET
   • Azure
   • REST APIs
   • +2 more

9. TypeScript EngineerHybrid

   Large international travel and transport organisation

   £500–£550/dayOutside IR35

   London · Posted 21 days ago

   • Event-driven architecture
   • TypeScript
   • Node.js
   • React
   • Next.js
   • +10 more

10. Integration EngineerHybrid

    Delivering a major transformation programme for HR and workforce management

    £550–£600/dayOutside IR35

    Warwickshire · 2.3 months · NPPV clearance · Posted 21 days ago

    • Event-driven architecture
    • Stakeholder management
    • REST APIs
    • Vendor management
    • Oracle ERP / Fusion
    • +3 more

    2 adverts

11. Technical ArchitectHybrid

    Organisation consolidating legacy systems onto modern SaaS platform

    £600–£625/dayOutside IR35

    Liverpool · 6 months · Posted 27 days ago

    • Event-driven architecture
    • Solution architecture
    • Technical architecture
    • Azure
    • API testing
    • +3 more

12. Solution Architect

    High-profile technology programme for B2B mobile app

    £600–£625/dayOutside IR35

    Bedfordshire · 6 months · Posted 27 days ago

    • Event-driven architecture
    • Solution architecture
    • Azure
    • Identity and access management (IAM)
    • REST APIs
    • +2 more

13. Enterprise ArchitectHybrid

    UK regulated bank specialising in cross-border payments and FX into emerging and frontier markets

    Up to £700/dayOutside IR35

    London · Posted 42 days ago

    • Event-driven architecture
    • Enterprise architecture
    • AWS
    • Cloud architecture
    • Microservices
    • +6 more

14. Senior Java Architect – PaymentsHybrid

    Global financial services organisation undergoing banking transformation

    £550–£600/dayOutside IR35

    London · 6 months · Posted 51 days ago

    • Event-driven architecture
    • Java
    • Microservices
    • Swift
    • Spring / Spring Boot
    • +4 more

    4 adverts

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.