Research Engineer, Machine Learning (Reinforcement Learning)

Anthropic

GBP 260K - 630K p.a.

London, UK

Full Time

Entry level

Sep 15, 2026

Closes Dec 27

Research Engineer, Machine Learning (RL Velocity)

Anthropic

GBP 370K - 630K p.a.

London, UK

Full Time

Entry level

Sep 15, 2026

Closes Dec 27

Research Engineer, Pretraining

Anthropic

GBP 260K - 630K p.a.

London, UK

Full Time

Entry level

Sep 15, 2026

Closes Dec 27

Research Engineer, Pretraining Scaling - London

Anthropic

GBP 260K - 630K p.a.

London, UK

Full Time

Entry level

Sep 15, 2026

Closes Dec 27

Research Engineer, Production Model Post-Training

Anthropic

Negotiable

Zürich, CH

Full Time

Entry level

Sep 15, 2026

Closes Dec 27

Research Engineer, RL Scaling Science

Anthropic

GBP 375K - 640K p.a.

London, UK

Full Time

Entry level

Sep 15, 2026

Closes Dec 27

Sales Manager, Nonprofit, EMEA

Anthropic

GBP 280K - 330K p.a.

London, UK

Full Time

Entry level

Sep 15, 2026

Closes Dec 27

Software Engineer, Business Technology

Anthropic

GBP 255K - 325K p.a.

London, UK

Full Time

6+ yrs exp

Sep 15, 2026

Closes Feb 21

Staff Infrastructure Engineer, Cluster Infrastructure

Anthropic

GBP 325K - 485K p.a.

London, UK

Full Time

Entry level

Sep 15, 2026

Closes Dec 27

Staff Software Engineer, AI Reliability Engineering

Anthropic

GBP 325K - 390K p.a.

London, UK

Full Time

Entry level

Sep 15, 2026

Closes Dec 27

Staff Software Engineer, AI Reliability Engineering

Anthropic

Negotiable

Dublin, IE

Full Time

Entry level

Sep 15, 2026

Closes Dec 27

Staff Software Engineer, Continuous Integration

Anthropic

GBP 325K - 390K p.a.

London, UK

Full Time

10+ yrs exp

Sep 15, 2026

Closes Dec 27

Staff Software Engineer, Inference

Anthropic

GBP 325K - 390K p.a.

London, UK

Full Time

Entry level

Sep 15, 2026

Closes Dec 27

Staff Software Engineer, Infrastructure (Distributed Systems)

Anthropic

GBP 325K - 390K p.a.

London, UK

Full Time

Entry level

Sep 15, 2026

Closes Feb 8

Staff Software Engineer, Kubernetes Platform

Anthropic

GBP 325K - 485K p.a.

London, UK

Full Time

12+ yrs exp

Sep 15, 2026

Closes Dec 27

Staff Software Engineer, Node Infra

Anthropic

GBP 325K - 485K p.a.

London, UK

Full Time

Entry level

Sep 15, 2026

Closes Dec 27

Staff Software Engineer, Observability & Profiling

Anthropic

GBP 325K - 390K p.a.

London, UK

Full Time

10+ yrs exp

Sep 15, 2026

Closes Mar 2

Staff+ Software Engineer, Platform Connectivity

Anthropic

USD 405K - 485K p.a.

London, UK; San Francisco, CA

Full Time

Entry level

Sep 15, 2026

Closes Feb 15

Staff+ Software Engineer, Safeguards Infrastructure

Anthropic

GBP 325K - 395K p.a.

London, UK

Full Time

7+ yrs exp

Sep 15, 2026

Closes Dec 27

Staff Software Security Engineer

Anthropic

GBP 255K - 325K p.a.

London, UK

Full Time

Entry level

Sep 15, 2026

Closes Dec 27