ContractJobs365Inside & Outside IR35 Contract Roles

About ContractJobs365

A free job board built by contractors, for contractors.

What we do

ContractJobs365 pulls UK IT contract roles from across the web โ€” LinkedIn, Reed, Adzuna and JobServe โ€” and surfaces them in one clean, searchable feed. Every listing is automatically classified for IR35 status so you can instantly see which roles are outside IR35, inside IR35, or unconfirmed.

We update throughout the day, so the listings you see are as fresh as possible. No stale jobs, no padded numbers, no agency fluff.

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Smart IR35 filter

Filter by outside IR35, inside IR35 or unconfirmed in one click. Stop reading through listings just to find it's umbrella-only.

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Real day rates

Rates pulled directly from live listings โ€” not recruiter estimates. See what AWS, Python and 40+ other skills actually pay right now.

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Take-home calculator

Enter your day rate and instantly see how much more you keep outside IR35 vs inside. Uses 2025/26 HMRC tax rates.

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Recruiter leaderboard

See which agencies post the most genuine outside IR35 roles, ranked from live data. Go straight to their LinkedIn profile.

Data & transparency

All job listings are sourced from publicly available job boards via their APIs or RSS feeds. IR35 classification is done automatically using keyword matching on the job description โ€” we don't make legal determinations and listings should always be verified directly with the recruiter.

Day rate data on the Day Rates page is calculated from listings where a rate range is explicitly stated. Listings without a stated rate are excluded from calculations. Rates are rolling 30-day averages.

ContractJobs365 is independent and not affiliated with any recruiter, agency, HMRC, or the IR35 legislation process. We are not a legal or tax advisory service.

Free daily job alerts

Sign up on the jobs page to receive a daily email of new outside or inside IR35 roles matching your skills. No spam. Unsubscribe any time.

Questions or advertising?

Reach UK contractors directly. Get in touch to discuss sponsored listings or any other enquiries.

Contact us