Software Engineer

meticulous
London

Our mission is to radically accelerate the pace of software development. Meticulous is growing revenue exceptionally fast with leading companies adopting the tool at record pace.

We’ve brought together a small team of some of the most talented engineers in the world. This has allowed us to build a technology that fully autonomously and exhaustively tests frontend codebases.

Such a capability has never existed before, and no other company is even close to building such a capability — it’s built on the back of a range of novel technologies and research (hint: the core itself doesn't use transformers or LLMs, but something more novel).

As a result the demand for the product has been immense. In addition to being one of the fastest growing companies, customers like Dropbox, Wiz, Notion are often paying more for Meticulous than any other vendor or software product - and then spontaneously referring us to other companies.

We believe that autonomous and exhaustive testing is the missing piece in unlocking the full potential of code generation, and automating the majority of software development.

We are a team of ten onsite in London. We believe in building a small but extremely talented team.

We are hiring in London and are considering opening up Forward Deployed Engineering roles in San Francisco shortly. If either role sounds interesting please apply to this job posting here.

What you may work on:

  • Build a distributed system to concurrently replay thousands of sessions, such that a developer gets a result in seconds.

  • Integrate Meticulous into the inner loop of agentic code generation, to produce a coding agent far beyond anything that exists today - by giving it a feedback loop to understand the exhaustive impact of every change it makes and iterate against; while also allowing it to understand the full runtime behaviour of the code it’s editing and space of data and edge cases it may operate over.

  • Derive algorithms to detect sessions that cover differing code paths and edge cases, and ignore sessions that are too similar.

  • Work directly with engineering leaders across the world's top technology companies to help them deploy Meticulous to their organisations.

What you get from working here:

  • World-class compensation, exceeding top technology companies and startups.

  • Work with exceptional colleagues to solve novel and exceedingly difficult problems and change the way the world develops software. Work with some of the very best engineers who were previously at Uber, Google, Dropbox, GitHub, Meta and Palantir, including previously leading 100+ engineer organisations at these companies.

  • Expand your network - Guillermo Rauch (founder of Vercel), Jason Warner (CTO of GitHub), Calvin French-Owen (founder of Segment), Jared Friedman (YC partner and founder of Scribd), Scott Belsky (CPO of Adobe), Arash Ferdowsi (founder of Dropbox) and many others are all personal investors in Meticulous. We can connect you with anyone in the technology world.

Posted 2026-07-18

Recommended Jobs

CT Radiographer (Hiring Immediately)

Pulse Healthcare
London

Band 6 CT Radiographer – Essex We are currently supporting a large NHS trust in Essex with the recruitment of two Band 6 CT Radiographers to support service delivery within a busy Radiology de…

View Details
Posted 2026-03-18

AI & Automation Lead (Hiring Immediately)

Sword Group
London

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients.  We use proven technology, specialist t…

View Details
Posted 2026-05-06

Primary Teaching Vacancy | Independent School in Westminster

Marchant Recruitment
London

An established and high-achieving independent school in Westminster is seeking a passionate and committed Primary Teacher to join its teaching team from January 2026 . This is a full-time, perm…

View Details
Posted 2025-10-01

Caretaker | Richmond

Marchant Recruitment
Richmond, Greater London

A busy primary school in Richmond is seeking a professional Caretaker to join the site team from January 2026. The Caretaker will be responsible for site security, planned maintenance, routine cleani…

View Details
Posted 2025-12-13

Media Studies ECT - Outstanding Mixed School in Lambeth

Marchant Recruitment
London

Media Studies ECT – Outstanding Mixed School in Lambeth (January Start) Location: Lambeth Start Date: January 2026 Contract Type: Full-time, Permanent Salary: MPS (ECT) – Paid to Scale …

View Details
Posted 2025-12-16

Food Technology Teacher - Outstanding School - Sutton...

Marchant Recruitment
Sutton, Greater London

Food Technology Teacher - Outstanding School - Sutton (September Start) Are you a hard-working, motivated and driven teacher who wants good support and career progression? • Food Technology Teache…

View Details
Posted 2026-07-01

Senior Sous Chef - Contemporary Pub

Collins King & Associates
Kings Cross, Greater London

The Role of Senior Sous Chef This is an excellent opportunity for a Senior Sous Chef to join a reputable restaurant group at this lively venue near Kings Cross Station. Benefits ~48 hours per…

View Details
Posted 2026-05-06

Senior Software Engineer, Full-Stack

encord
London

About us Encord is the universal data layer for AI that helps 300+ AI teams train and run models on the right data. Our platform indexes, curates, annotates, and evaluates data across the full AI …

View Details
Posted 2026-07-18

HR & Recruitment Administrator

Michael Page
North London

Manage end-to-end recruitment processes, including job postings, scheduling interviews, and candidate communications. Maintain and update employee records and HR databases with accuracy. Suppor…

View Details
Posted 2026-05-18