Test & Validation

Communications Test Engineer I

Build and run test systems for satellite communications, combining RF measurement, modem verification and Python automation in Milton Keynes.

Employer
CesiumAstro
Location
Milton Keynes
Salary
Salary not disclosed
Working arrangement
On-site

The role

The work

Develop measurement setups and reusable test software for communications links at baseband and RF. Investigate performance problems, assess calibration and measurement uncertainty, and work with DSP, hardware and software engineers to improve the system.

What the employer asks for

A relevant engineering, computing or physics degree, with at least two years of RF measurement and instrumentation experience and two years of Python programming. Experience with automated tests, satellite modem standards, laboratory instruments and statistical analysis is useful.

Practical details

Full-time and on-site in Milton Keynes. Salary is not disclosed. The employer flags security and export-control restrictions; applicants should check the original advert for eligibility.

✓ TEB verified

This vacancy was checked against the original application page on

October 6, 2026
. TEB verified means we checked the vacancy, application link and listed details against the source. It is not an endorsement of the employer. Check the employer’s page for the latest details.