Senior Product Engineer [Backend]

Design, implement and improve our backend infrastructure

Location

Hybrid [London] or Remote [UK]

Salary

£80,000 - £130,000

Attio is on a mission to redefine CRM for the AI era.

We’re building the first AI-native CRM — designed for the most ambitious go-to-market teams. Backed by top VCs including Redpoint, Balderton, and Point Nine, our team thrives on solving complex technical challenges, delighting our users, and setting a new standard for the industry.

About the role

Our Engineering team tackles the toughest challenges, so our users never have to. Real-time infrastructure, AI-native architecture, and a frontend that feels effortless - all powered by a team that moves fast, thinks rigorously, and holds an exceptionally high bar for quality.

We’re looking for a  Senior Product Engineer who takes pride in pushing boundaries, obsesses over details, and wants to help reinvent how millions of people work.

What you'll do

  • Contribute across the stack (Typescript/Node.js/GCP), including to our Web and Backend codebases, to help move the company and product forward

  • Design the architecture of new features to support our scale

  • Lead projects and make product decisions based on interactions with customers

  • Design REST API contracts for both internal and public consumers that are easy to work with and implement

  • Advocate for techniques and technologies that can improve our backend technology stack

  • Represent Attio’s Product & Engineering values both internally and externally

What you'll bring

  • Experience designing secure backend systems with features such as authentication and data encryption

  • Excellent knowledge of modern cloud architectures predominantly GCP or AWS

  • Expertise with Node.js and Typescript for backend development

  • Ability to communicate technical ideas to the wider team and influence decisions

What we offer

  • Competitive salary of £80,000 to £130,000

  • Equity in an early-stage tech company on an incredible trajectory

  • 25 days holiday plus local public holidays

  • Apple hardware

  • Private medical insurance through AXA

  • Pension contribution through Hargreaves Lansdown

  • Enhanced family leave

  • Team off-site in fun places! (We've been to Barcelona, Lisbon, Malta and Split so far)

What does the hiring process look like?

  1. An introductory call with a member of our Talent team ~ 30 minutes

  2. A meeting with our Engineering Manager to discuss your experience and aspirations ~ 30 minutes

  3. Technical Interviews

  4. A meeting with Attio's CTO to discuss your technical experience ~ 45 minutes

  5. Final call with Attio’s CEO to discuss our culture and values ~ 30 minutes

  6. Offer stage

A lot of our interviews are enabled through self-scheduling but we are always on hand to speak to you or answer questions throughout the process. At the offer stage, you may want to speak to more of the team, see a demo or have other suggestions for us to enhance your experience.