Lead Software Engineer

Company: Tails.com | B Corp

Location: London

Posted: May 17th, 2026

Changing the world of pet food for good

We’re Tails.com, a dog food subscription company with a big difference. We create truly tailored food for each and every dog we serve. We start by asking people a few simple questions about their dog. Then we use that information to create their dog’s unique Tails.com recipe – so their dog gets exactly the nutrition they need, in the taste they love, delivered to their door every month. It’s clever stuff.

We’ve got bold plans. Having created an entirely new category in pet food, we’re now scaling fast – backed by Purina, one of the world’s largest pet food companies. You’ll join a bunch of smart people working towards the same goals – and a bunch of smart‑ish dogs, all working on their own thing. Together, we’ll change the world of pet food for good.

Build our brand

We’re building a brand, fast. We set ambitious goals. We challenge and support each other in equal measure. At the pace we’re moving, we prefer to test ideas and learn quickly rather than spend months building a business case. That means we celebrate when things go right, and we learn when things go wrong.

The role

As a Lead Software Engineer, you’ll lead a cross‑functional squad in delivering high‑quality, scalable software that supports our Operations team and drives business efficiency. You’ll combine hands‑on technical expertise with people leadership, project delivery, and stakeholder collaboration. From guiding architecture and writing code to prioritising work and mentoring engineers, you’ll create a high‑performing team aligned with our company’s goals.

You’ll play a key role in how we scale, delivering features that improve the customer experience, enhance operational efficiency, and support our expansion across markets.

Our Engineering Environment

Your Responsibilities

Technical leadership & architecture

Delivery & execution

Stakeholder management & cross‑functional collaboration

About You

What’s in it for you?

Our Commitment

We’re proud to be an active equal opportunity employer. We want to give everyone a fair chance to join us in changing the world of pet food for good. We do this by conducting a structured recruitment process for all candidates, as well as actively promoting our roles to communities that are under‑represented at Tails.com. During your interview process you’ll meet some of our team with varying levels of responsibility and experience. We want to give every candidate a fair interview process and if you need any reasonable adjustments made, please let us know.

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