Machine Learning Jobs in London

The UK's financial and tech hub, home to a thriving ecosystem of startups, scaleups, and established tech giants. A hotbed for machine learning talent and innovation.

Open roles
612
Salary range
£28k – £640k
Hiring companies
73

London is the epicentre of the UK's tech and financial sectors, making it a prime location for machine learning professionals. The city hosts a diverse range of companies, from cutting-edge startups to global tech giants, all of which are actively hiring machine learning experts. Whether you're working on natural language processing, computer vision, or reinforcement learning, London offers a dynamic environment with ample opportunities for growth and collaboration. Many roles are hybrid or fully remote, but the city's vibrant tech scene and networking events provide a rich on-site experience.

Salary on the board

£28k – £640k

Based on advertised midpoints across the 98 priced listings posted in the last 12 months. Base salary only.

By seniority
£k base
Entry
28
45
4 jobs
Junior
38
40
1 job
Mid
30
640
24 jobs
Senior
45
630
44 jobs
Lead
60
160
19 jobs
Director
100
200
3 jobs
Live jobs

612 live roles

See all 612 roles

Software Engineers - HPC / Distributed Systems- Sophisticated Prop Trading Firm

This role involves building a cutting-edge HPC and distributed systems platform for a prop trading firm. You'll work in a greenfield environment, shaping the research stack and infrastructure from scratch, with a focus on GPU-heavy workloads and distributed training. The team structure is pod-like, offering significant strategic influence and collaboration.

eFinancialCareers London, United Kingdom
On-site Permanent

FX STIRT Technology - Senior Software Engineer SVP - Citi

This role involves leading the design, architecture, and implementation of a full front-to-back technology platform for the STIRT business in FX and Rates. The Senior Software Engineer will work closely with traders, quants, and stakeholders to drive the strategic evolution of the platform, integrating AI and machine learning to enhance trader workflows and engineering productivity.

eFinancialCareers London, United Kingdom
On-site Permanent
Amazon logo

Applied Scientist, Alexa International Tech

As an Applied Scientist in the Alexa International Tech team, you will develop novel algorithms and modeling techniques to advance speech synthesis and generative AI, focusing on making Alexa sound more natural and culturally relevant across multiple languages. You will work closely with engineering teams to transition research into production systems, publish findings, and mentor junior scientists.

Amazon London, United Kingdom
On-site Permanent
Amazon logo

Sr. Applied Scientist, Alexa International

As a Senior Applied Scientist, you will develop novel algorithms and modeling techniques to advance multilingual speech generation and text-to-speech synthesis for Alexa's global products. You will collaborate with cross-functional teams to optimize model performance, align research priorities with customer needs, and drive scientific strategy for speech quality across international locales.

Amazon London, United Kingdom
On-site Permanent

Lead Data Scientist

As the Lead Data Scientist, you will take ownership of the company's machine learning and predictive modelling capabilities, working closely with experienced founders and industry experts. You will design and build scalable forecasting systems, apply machine learning techniques to large-scale data, and help shape the product strategy and data science best practices.

Data Idols London, United Kingdom £85,000 – £95,000 pa
Hybrid Permanent

Senior Staff+ Software Engineer, Kubernetes Platform

This role involves owning and extending the Kubernetes scheduler, scaling the control plane, and building core cluster services to support Anthropic's large-scale AI training and research. You will collaborate with various teams to ensure the reliability and performance of the Kubernetes platform.

Anthropic London, United Kingdom
On-site Permanent

AI Deployment Strategist

This role involves partnering with business units to identify and scope AI automation opportunities, leading discovery sessions, and building AI solutions. You will work across teams to translate business problems into working AI solutions, own deployment and adoption, and build a library of reusable components.

Emponics Cornhill, Greater London, City And County Of the City Of London, United Kingdom £80,000 – £130,000 pa
Permanent

AI Deployment Engineer

As an AI Deployment Engineer, you will be responsible for building and maintaining the data infrastructure that supports AI deployments, integrating AI solutions into existing business systems, and ensuring reliable and scalable production-grade systems. You will work closely with AI Deployment Strategists to take prototypes to production, manage data models, and troubleshoot integration issues.

Emponics Cornhill, Greater London, City And County Of the City Of London, United Kingdom £80,000 – £130,000 pa
Permanent
The scene

Hiring in London

London's tech ecosystem is robust and diverse, with a high concentration of machine learning roles. Companies ranging from fintech startups to global tech giants are actively recruiting, offering a wide array of opportunities for professionals at all levels.

The city's strong network of tech meetups, conferences, and industry events provides a platform for continuous learning and professional growth. Whether you're looking to advance your career or connect with like-minded professionals, London's vibrant tech community is a valuable resource.

FAQs

Common questions

  • London is home to a wide range of companies, including startups, scaleups, and established tech giants. Many financial institutions and research-heavy organisations also hire machine learning experts.

  • Many roles in London offer hybrid or fully remote options, but the city's vibrant tech scene and networking events make on-site work a valuable experience.

  • In-demand skills include expertise in deep learning, natural language processing, and reinforcement learning, as well as proficiency in Python and TensorFlow.

  • For detailed salary information, check the salary section on this page, which is updated with live job listings and market data.

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