principal software engineering Principal Engineer tech_leadership
£124,780 – £149,737
GBP per year

About this role

Fastly is hiring a principal-level Principal Engineer in the software engineering function based in London, United Kingdom. The posting calls out experience with Go, Rust, C, AWS. Compensation is listed at £124,780–£149,737 per year.

Role
Principal Engineer
Function
software engineering
Level
principal
Track
Tech leadership
Employment
Full-time
Location
London, United Kingdom
Department
Content Delivery Systems

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Job description

from Fastly careers

Fastly helps people stay better connected with the things they love. Fastly’s edge cloud platform enables customers to create great digital experiences quickly, securely, and reliably by processing, serving, and securing our customers’ applications as close to their end-users as possible — at the edge of the Internet. The platform is designed to take advantage of the modern internet, to be programmable, and to support agile software development. Fastly’s customers include many of the world’s most prominent companies, including GitHub, Yelp, Paramount, and JetBlue.

We're building a more trustworthy Internet. Come join us.

Posting Open Date: 20 March, 2026

Anticipated Posting Close Date*: 20 April, 2026

*Job posting may close early due to the volume of applicants.

Staff Software Engineer, Traffic Management Systems

This is an excerpt. Read the full job description on Fastly careers →
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