IR35.org

Outside IR35 API testing contracts

6 open outside IR35 API testing contracts, typically £565–£640 a day.

Open contracts
6
Typical day rate
£565–£640Median £615, from 6 contracts stating a rate
Remote
17% of these contracts

At the median £615 a day over 220 working days, you'd take home about £80,599 a year outside IR35, or £75,421 inside IR35. Work out your own take-home pay

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6 contracts found

  1. 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

    • API testing
    • C#
    • .NET
    • SQL
    • CI/CD
    • +9 more
  2. Lead QA Automation EngineerHybrid

    Social housing organisation

    £450–£550/dayOutside IR35

    London · Posted 12 days ago

    • API testing
    • Test automation
    • CI/CD
    • Stakeholder management
    • Process improvement
    • +7 more
  3. Tungsten Automation ConsultantRemote

    Organisation that recently deployed OCR automation solution

    £600–£700/dayOutside IR35

    London · Posted 26 days ago

    • API testing
    • Process improvement
  4. Technical ArchitectHybrid

    Organisation consolidating legacy systems onto modern SaaS platform

    £600–£625/dayOutside IR35

    Liverpool · 6 months · Posted 27 days ago

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

    High-profile technology programme for B2B mobile app

    £600–£625/dayOutside IR35

    Bedfordshire · 6 months · Posted 27 days ago

    • API testing
    • Solution architecture
    • Azure
    • Identity and access management (IAM)
    • REST APIs
    • +2 more
  6. 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

    • API testing
    • Enterprise architecture
    • AWS
    • Cloud architecture
    • Event-driven architecture
    • +6 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.

Disclaimer: calculations are estimates only and not financial or tax advice. See the terms.

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