IR35.org
All contracts

Embedded Software Engineer

Certain Advantage

Inside IR35

The advert says: IR35 status: Inside IR35 (Umbrella)

Day rate
£525/day(£70/hr)
Location
BristolHybrid, 5 office days a week
Contract length
6 months
View original advert (opens in a new tab)Calculate take-home

Take-home a year, roughly

Inside IR35
£68,878
Outside IR35
£72,529

At £525 a day for 220 days, 2026/27 tax rates.

About this contract

Embedded real-time software engineer for missile control systems using C++ and Rhapsody UML on Linux. Write unit and integration tests, follow MISRA C++ standards. Six-month initial contract, full-time on site in Bristol with occasional remote work.

Key details

Security clearance
None stated
Company
World leader in missile and missile systems
Sector
Defence
Posted
20 days ago

Skills

Where it's advertised

Apply through the original advert. IR35 status is as stated there: always confirm it with the hirer.

Similar roles

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

Copyright © 2026 IR35.org. All rights reserved.