Moo

Principal Engineer

Moo · London

Posted 28 days ago

or apply directly on Moo's site. We never take the application ourselves.

Is this posting real?

This role has been open
28 days
Moo's roles stay open a median of 30 days
Reposted
No
Salary listed
No
0% of Moo's roles list one
Ghost-job risk at Moo
low
0 stale, 2 reposted of 14 open
Hiring momentum
31 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-09-17

Measured from postings appearing on and disappearing from Moo's own lever board since 2026-08-04. Full hiring picture for Moo.

About this role

As a Principal Engineer at MOO, you will lead technical initiatives across the ecommerce ecosystem, focusing on improving the journey from purchase to delivery. You will collaborate with engineering teams and stakeholders to set architectural standards, enhance system scalability, and integrate AI-assisted development into engineering practices. Your role will involve balancing the scaling of current systems with the migration from legacy components while ensuring operational and commercial requirements are met.

Our read on this posting3.4out of 5
benefits
5/5
freshness
4/5
career value
4/5
role clarity
4/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Moo as an employer.

What you need

  • Deep technical leadership experience in ecommerce systems
  • Experience with scalable architecture design
  • Ability to translate operational and commercial requirements into platform improvements
  • Familiarity with AI-assisted development practices
  • Strong collaboration skills with cross-functional teams

What you get

  • 25 days holiday rising by one day for each year here (for 5 years)
  • Matched pension scheme
  • Paid parental leave
  • Private healthcare
  • Life insurance
  • Season ticket loan

Worth weighing

  • Travel to East Providence facility a couple of times a year may be required, but alternatives are open for those who cannot travel
  • The role involves balancing legacy systems with new developments, which may present challenges

Summarised from Moo's posting. Read the full original.

Listed by Moo on their lever job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.

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