Machine Learning Engineer Salary in London

Machine Learning Engineer jobs in London hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $253,170/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

London
AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science

EXO Labs

exolabs.net
exolabs.net · HQ: London, United Kingdom · Open Source Projects & Foundations · AI Compute & Inference · Hiring 2, 2 new
HQ: London, United Kingdom · Open Source Projects & Foundations · AI Compute & Inference · Hiring 2, 2 new
EXO Labs is an AI infrastructure start-up whose open-source software connects everyday devices into a cluster to run frontier AI models on hardware users own. Its open-source repository has more than 30,000 GitHub stars and over a million downloads, and the in-person team is hiring founding engineers and researchers. The company is based in London, United Kingdom.
No named decision-maker yet.
No careers mailbox known
5 days ago Hiring now · 85%

Founding Researcher

≈ $78k – $209k per year (Estimated) · In office (London, United Kingdom)
Rust
C++
Python
AI/ML
Quantization
Mixture of Experts
MLX ML
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Wayve

wayve.ai
wayve.ai · HQ: London, United Kingdom · Machine Learning · Autonomous Driving · 501-1000 employees · Est. 2017 · Startup · Hiring 173, 8 new
HQ: London, United Kingdom · Machine Learning · Autonomous Driving · 501-1000 employees · Est. 2017 · Startup · Hiring 173, 8 new
Wayve is a British autonomous driving company founded in Cambridge in 2017 that trains end-to-end neural networks to drive rather than assembling hand-written rules around high-definition maps. Its AI Driver learns from camera video and can be deployed on standard vehicle sensor sets, which is what lets the company demonstrate driving in cities it has never mapped. Headquartered in London and backed by a one billion dollar SoftBank-led round plus investment from NVIDIA, Microsoft and Uber, it partners with carmakers to ship assisted driving software and is developing fully driverless deployments.
Alex Kendall · Co-Founder & Chief Executive Officer · decision-maker
Amar Shah · Co-Founder · founder
Careers mailbox is known
Verified live · 28 min ago Visa sponsorship 5 days ago Hiring now · 90%

MLE, Data Enrichment

≈ $118k – $315k per year (Estimated) · Hybrid (London, United Kingdom) · Relocation · Full-Time
Python
SQL
AI/ML
Embodied AI
Computer Vision
PyTorch
Machine Learning
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Verified live · 28 min ago Visa sponsorship 15 days ago Hiring now · 90%

Senior Machine Learning Engineer, ADAS

≈ $167k – $298k per year (Estimated) · Senior · Hybrid (London, United Kingdom) · Relocation · Full-Time · Senior
Embodied AI
Computer Vision
Apply
Verified live · 28 min ago Visa sponsorship 16 days ago Hiring now · 90%

Principal Machine Learning Engineer, Driving Product

≈ $167k – $323k per year (Estimated) · Lead · Hybrid (London, United Kingdom) · Relocation · Full-Time · Principal
Python
AI/ML
Embodied AI
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WSP

wsp.com
wsp.com · HQ: Montreal, Canada · Civil & Structural Engineering · Engineering Services · Transport Infrastructure · 5000+ employees · Est. 1959 · Trust B · Hiring 2631, 83 new
HQ: Montreal, Canada · Civil & Structural Engineering · Engineering Services · Transport Infrastructure · 5000+ employees · Est. 1959 · Trust B · Hiring 2631, 83 new
WSP is a Canadian engineering and professional services consulting firm headquartered in Montreal that provides technical and advisory services across the full lifecycle of built and natural environment projects. Listed on the Toronto Stock Exchange with annual revenues above C$16 billion, it operates in North America, the UK, Australia, New Zealand, the Middle East and India, and its US arm is the former Parsons Brinckerhoff. It hires bridge, structural, geotechnical, electrical and substation engineers, transport planners, acoustics specialists, environmental consultants, inspectors, BIM technicians and graduates.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 5 days ago Likely open · 63%

AI Agent & Data Lead

≈ $92k – $177k per year (Estimated) · Lead · In office (Birmingham, Manchester, Leeds, London, United Kingdom, Manchester, United States) · Staff
Copilot Studio
Prompt Engineering
AI Agents
DevOps
Azure
Analytics
Power BI
Management
Power Automate
SharePoint
Scrum
Agile
+1
Apply
Verified live · 3 hours ago 3 months ago Long shot · 7%

AI Engineer (Advisory)

≈ $72k – $191k per year (Estimated) · In office (Cambridge, London, United Kingdom)
Machine Learning
AI Agents
DevOps
Azure
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Marsh McLennan

marshmclennan.com
marshmclennan.com · HQ: New York, United States · 5000+ employees · Est. 1871 · Trust B · Hiring 1319, 140 new
HQ: New York, United States · 5000+ employees · Est. 1871 · Trust B · Hiring 1319, 140 new
Marsh McLennan is a global professional services firm in risk, strategy and people, headquartered in New York and listed on the New York Stock Exchange. It operates through four businesses, Marsh in insurance broking, Guy Carpenter in reinsurance, Mercer in health, wealth and benefits consulting and Oliver Wyman in management consulting, with about 90,000 colleagues in some 130 countries. It hires catastrophe risk analysts, reinsurance brokers, benefits consultants, sales executives, paralegals, software engineers and IT support staff in hubs such as London, Cluj-Napoca and Mexico City.
No named decision-maker yet.
No careers mailbox known
Verified live · 8 hours ago 5 days ago Likely open · 59%

Oliver Wyman – AI Engineer (m/f/d) – Quotient AI Specialist – Madrid

≈ $50k – $126k per year (Estimated) · Hybrid (Madrid, Spain, London, United Kingdom) · Full-Time · English: C1
Python
AI/ML
LLM
AI Agents
Apply

Lloyds Banking Group

lloydsbankinggroup.com
lloydsbankinggroup.com · HQ: London, United Kingdom · Leasing, Auto & Equipment Finance · Property & Casualty Insurance · Life Insurance & Annuities · Mortgage Lending & Brokers · Commercial & Retail Banks · 5000+ employees · Est. 1765 · NYSE: LYG · Trust A · Hiring 44, 22 new
HQ: London, United Kingdom · Leasing, Auto & Equipment Finance · Property & Casualty Insurance · Life Insurance & Annuities · Mortgage Lending & Brokers · Commercial & Retail Banks · 5000+ employees · Est. 1765 · NYSE: LYG · Trust A · Hiring 44, 22 new
Lloyds Banking Group is a British financial services group headquartered in London, operating retail and commercial banking, insurance and pensions under brands such as Lloyds Bank, Halifax, Bank of Scotland and Scottish Widows. Formed in 2009 when Lloyds TSB acquired HBOS, it is one of the largest UK financial services organizations with about 30 million customers and 65,000 employees, and its businesses include Halifax Intermediaries and the Lloyds Living rental housing arm. It hires software, data and network engineers, cloud security architects, penetration testers, data scientists, lawyers, compliance and controls managers, credit officers, and business development managers.
No named decision-maker yet.
Careers mailbox is known
Verified live · 11 hours ago 5 days ago Hiring now · 90%

Head of Engineering (Convo AI)

$170k – $200k per year · Head+ · Hybrid (London, United Kingdom) · Full-Time · Confidential · Architect
AI Agents
DevOps
Platform Engineering
Management
Agile
Apply
Verified live · 11 hours ago 5 days ago Hiring now · 90%

Chief AI Engineer

$185k – $231k per year · Head+ · Hybrid (London, United Kingdom) · Full-Time · Confidential · Architect
NLP
AI Agents
Apply
Verified live · 11 hours ago 18 days ago Likely open · 45%

Data & ML Platform Lead

$144k – $169k per year · Lead · Hybrid (London, United Kingdom) · Full-Time · Confidential · Staff
Python
Databases
Google BigQuery
Apache Kafka
AI/ML
dbt
Feast
Feature Store
LLM
AI Agents
DevOps
Google Cloud Run
Platform Engineering
Terraform
GCP
Kubernetes
Analytics
ETL/ELT
+6
Apply

Morgan Stanley

morganstanley.com
morganstanley.com · HQ: New York, United States · Online Brokerage & Trading Platforms · Asset Management & Funds · Wealth Management & Financial Advisors · Investment Banking & M&A Advisory · 5000+ employees · Est. 1935 · NYSE: MS · Trust B · Hiring 711, 23 new
HQ: New York, United States · Online Brokerage & Trading Platforms · Asset Management & Funds · Wealth Management & Financial Advisors · Investment Banking & M&A Advisory · 5000+ employees · Est. 1935 · NYSE: MS · Trust B · Hiring 711, 23 new
Headquartered in New York City, New York, Morgan Stanley is a multinational investment bank and financial services enterprise. The firm operates across three primary business divisions: Institutional Securities, Wealth Management, and Investment Management - offering services such as mergers and acquisitions advisory, equity and debt underwriting, sales and trading, market research, and asset management. Managing trillions of dollars in client assets across dozens of countries, it serves corporations, governments, financial institutions, and individuals as a primary liquidity provider and core market maker in global capital markets.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago Visa sponsor 5 days ago Hiring now · 90%

AI Cloud Solution Engineer

Middle · 4+ years exp · Hybrid (London, United Kingdom) · Bachelor's Degree · Middle
Python
Python
Flask
FastAPI
AI/ML
Llama
AWS Bedrock
Gemini
Amazon SageMaker
LangChain
OpenAI
Claude
LLM
DevOps
Terraform
GCP
Azure
CI/CD
AWS
+8
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Imperial College London

imperial.ac.uk
imperial.ac.uk · HQ: London, United Kingdom · Education · Higher Education · Est. 1907 · Hiring 7, 4 new
HQ: London, United Kingdom · Education · Higher Education · Est. 1907 · Hiring 7, 4 new
Imperial College London is a world-leading university for science, technology, engineering, medicine and business (STEMB). Across our London campuses, and throughout our international network, we use science to tackle global challenges.
No named decision-maker yet.
Careers mailbox is known
$68k – $80k per year · London · Remote (United Kingdom) · Full-Time
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Citi

citi.com
citi.com · HQ: New York, United States · Cards & Card Issuing · Payment Processing & Gateways · Wealth Management & Financial Advisors · Investment Banking & M&A Advisory · Commercial & Retail Banks · 5000+ employees · Est. 1812 · Trust A · Hiring 3584, 372 new
HQ: New York, United States · Cards & Card Issuing · Payment Processing & Gateways · Wealth Management & Financial Advisors · Investment Banking & M&A Advisory · Commercial & Retail Banks · 5000+ employees · Est. 1812 · Trust A · Hiring 3584, 372 new
Citi is one of the largest banks in the world, tracing its lineage to the City Bank of New York founded in 1812 and taking its modern shape through the 1998 merger that created Citigroup. Its most distinctive asset is a cross-border payments and treasury network unmatched by any competitor, moving trillions of dollars a day for multinational corporations, governments and other banks across roughly ninety countries. Alongside that institutional franchise it runs markets and investment banking, wealth management and a United States personal bank, and has spent recent years simplifying itself by exiting consumer operations across Asia, Europe and Latin America.
Vis Raghavan · Head of Banking · decision-maker
Mark Mason · Chief Financial Officer · decision-maker
Jane Fraser · Chief Executive Officer · decision-maker
Sanford Weill · Architect of the 1998 Merger
Careers mailbox is known
Verified live · 4 hours ago 5 days ago Hiring now · 80%

Senior FX Java and AI Engineer (Cross Border Payments) - Vice President

≈ $98k – $253k per year (Estimated) · Head+ · Hybrid (London, United Kingdom) · Master's Degree · Full-Time · Senior
Java
SQL
Databases
Apache Kafka
AI/ML
OpenAI Codex
Devin
Claude Code
DevOps
CI/CD
OpenShift
Kubernetes
+1
Apply
Verified live · 4 hours ago 8 days ago Likely open · 66%

Artificial Intelligence Security Specialist EMEA (SVP)

≈ $102k – $263k per year (Estimated) · Head+ · Hybrid (London, United Kingdom) · Full-Time · Architect
LLM Guardrails
AI Agents
Apply
Verified live · 4 hours ago 11 days ago Likely open · 49%

Lead Forward Deployed AI Engineer (SVP)

≈ $99k – $253k per year (Estimated) · Head+ · Hybrid (London, United Kingdom) · Full-Time · Staff
Python
Python
Asyncio
Databases
Apache Kafka
AI/ML
LangGraph
Google ADK
Agentic Workflows
Model Context Protocol
LLM
AI Agents
LangChain
DevOps
OpenShift
Docker
Cybersecurity
HashiCorp Vault
Zero Trust
+6
Apply

Alice

alice.io
alice.io · New York · London · Hanoi · Ramat Gan · San Francisco · Foundation Models · LLM & Generative AI · Artificial Intelligence · Threat Intelligence · AI Governance & Compliance · AI Safety & Alignment · 51-200 employees · Startup · Hiring 42, 11 new
New York · London · Hanoi · Ramat Gan · San Francisco · Foundation Models · LLM & Generative AI · Artificial Intelligence · Threat Intelligence · AI Governance & Compliance · AI Safety & Alignment · 51-200 employees · Startup · Hiring 42, 11 new
Alice is the most trusted partner for GenAI safety and security. Built on a decade of threat intelligence research, Alice helps organizations detect, prevent, and respond to AI risks across the full model lifecycle.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 6 days ago Hiring now · 88%

Principal AI Research Cybersecurity Scientist (Israel / UK)

≈ $118k – $209k per year (Estimated) · Lead · Hybrid (London, United Kingdom) · Master's Degree · Full-Time · Principal
Python
AI/ML
Multimodal AI
Anthropic
OpenAI
PyTorch
Machine Learning
Red Teaming
LLM Guardrails
LLM
AI Agents
+2
Apply
bcg.com · HQ: Boston, United States · Professional Services · Artificial Intelligence · Data & Analytics · Information Technology · Software · Custom Software Development · IT Consulting & Digital Transformation · Analytics & BI Consulting · AI Consulting & Integration · Management Consulting · 1001-5000 employees · Est. 1963 · Hiring 580, 75 new
HQ: Boston, United States · Professional Services · Artificial Intelligence · Data & Analytics · Information Technology · Software · Custom Software Development · IT Consulting & Digital Transformation · Analytics & BI Consulting · AI Consulting & Integration · Management Consulting · 1001-5000 employees · Est. 1963 · Hiring 580, 75 new
Headquartered in Boston, Massachusetts, Boston Consulting Group (BCG) is a premier global management consulting firm advising leading corporations, governments, and non-profit organizations. The company partners with clients across diverse industries to solve their most complex challenges through strategic transformation, digital innovation, operational excellence, and sustainable solutions. Leveraging a vast network of expert consultants operating worldwide, it delivers actionable insights and tailored strategies designed to drive long-term competitive advantage and lasting impact.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 7 days ago Likely open · 67%

Global IT Enterprise Architect Expert Senior Director - Integrations GenAI

≈ $93k – $238k per year (Estimated) · Head+ · 10+ years exp · In office (London, United Kingdom) · Full-Time · Architect
Apex
Apex
MuleSoft
AI/ML
Anthropic
A2A
LLM Guardrails
Model Context Protocol
OpenAI
AI Agents
DevOps
Kong
+1
Apply
Verified live · 3 hours ago 11 days ago Fading · 31%

Forward Deployed AI Scientist, United Kingdom - BCG X

≈ $81k – $215k per year (Estimated) · In office (London, United Kingdom) · Master's Degree · Full-Time
Python
AI/ML
Machine Learning
Apply
Verified live · 3 hours ago 13 days ago Fading · 41%

Lead AI Tech Architect - TMT, Product & Tech - London | BCG Platinion

≈ $124k – $240k per year (Estimated) · Lead · 10+ years exp · In office (London, United Kingdom) · Master's Degree · Full-Time · Architect
AI Agents
DevOps
Platform Engineering
Apply

webbyfox consultancy

webbyfox.co.uk
webbyfox.co.uk · London · Software · Web Development Services · Est. 2012 · Hiring 2
London · Software · Web Development Services · Est. 2012 · Hiring 2
UK Python web development agency. Senior engineers building Django web applications and FastAPI services, upgrading legacy codebases and extending in-house teams.
No named decision-maker yet.
Careers mailbox is known
7 days ago Hiring now · 86%

AI Engineer

Middle · 3+ years exp · London · Remote (United States, United Kingdom, US time zones hours) · Bachelor's Degree · Middle
Python
PHP
Python
FastAPI
Django
PHP
Laravel
WordPress
Databases
Weaviate
pgvector
Pinecone
Qdrant
PostgreSQL
AI/ML
LlamaIndex
Embeddings
Function Calling
Gemini
Anthropic
Semantic Search
LangChain
OpenAI
RAG
LLM
Machine Learning
AI Agents
Fine-tuning
Hugging Face
Prompt Engineering
PyTorch
DevOps
Docker
GCP
Azure
CI/CD
AWS
Cybersecurity
GDPR
QA
Pytest
+26
Apply

UST

ust.com
ust.com · HQ: Aliso Viejo, United States · Information Technology · IT Outsourcing & Dedicated Teams · IT Consulting & Digital Transformation · 5000+ employees · Est. 1998 · Trust B · Hiring 750, 63 new
HQ: Aliso Viejo, United States · Information Technology · IT Outsourcing & Dedicated Teams · IT Consulting & Digital Transformation · 5000+ employees · Est. 1998 · Trust B · Hiring 750, 63 new
UST is a leading global digital technology and transformation services company that provides innovative solutions to enterprise clients worldwide. Headquartered in Aliso Viejo, California, the firm specializes in digital consulting, cloud infrastructure, product engineering, and cybersecurity. Founded in 1998, it partners with major organizations across diverse industries to accelerate technological modernization and build agile, scalable business models.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 8 days ago Likely open · 62%

Principal Lead Engineer -Cloud, Data & AI (Lead II - Product Architect)

≈ $80k – $142k per year (Estimated) · Lead · 12+ years exp · Hybrid (London, United Kingdom) · Architect
Python
Databases
Snowflake
AI/ML
AI Agents
DevOps
AWS
Apply
Verified live · 1 hour ago 24 days ago Fading · 44%

Applied AI Software Engineer (Lead II - ML Engineering)

≈ $78k – $151k per year (Estimated) · Lead · Hybrid (London, United Kingdom) · Staff
Python
AI/ML
AWS Bedrock
Anthropic
OpenAI
RAG
AI Agents
Embeddings
AWS Bedrock AgentCore
A2A
Model Context Protocol
DevOps
CI/CD
AWS
Management
Agile
+5
Apply
Verified live · 1 hour ago 24 days ago Likely open · 45%

Senior AI Infrastructure Engineer (Agent Runtime Platforms)_London

≈ $55k – $110k per year (Estimated) · Senior · In office (London, United Kingdom) · Senior
Python
Python
Celery
Databases
Apache Kafka
AI/ML
LangGraph
AutoGen
Semantic Kernel
CrewAI
AWS Bedrock AgentCore
LLM Guardrails
Multi-Agent Systems
OpenAI
AI Agents
LangChain
DevOps
AWS
Amazon EventBridge
AWS Step Functions
Platform Engineering
+9
Apply

CuspAI

cusp.ai
cusp.ai · HQ: Cambridge, United Kingdom · Manufacturing · AI for Science · Artificial Intelligence · 501-1000 employees · Est. 2024 · Startup · Trust A · Hiring 22
HQ: Cambridge, United Kingdom · Manufacturing · AI for Science · Artificial Intelligence · 501-1000 employees · Est. 2024 · Startup · Trust A · Hiring 22
CuspAI builds generative models that search for new materials with target properties. Its first applications focus on carbon capture materials. The company was founded by researchers from DeepMind and academia.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago Visa sponsor 8 days ago Hiring now · 90%

Performance Engineer

Middle · 3+ years exp · Hybrid (Cambridge, London, United Kingdom, Amsterdam, Netherlands, Berlin, Germany) · Full-Time · Middle
Weights & Biases
DeepSpeed
Quantization
Knowledge Distillation
CUDA
Triton
Megatron-LM
NCCL
Model Distillation
PyTorch
TPU
Machine Learning
DevOps
SRE
HPC
GCP
Azure
AWS
+9
Apply
Verified live · 1 hour ago Visa sponsor 19 days ago Hiring now · 90%

Research Engineer (Materials Foundation Models)

≈ $50k – $140k per year (Estimated) · Junior · 1+ year exp · Hybrid (Cambridge, London, United Kingdom, Amsterdam, Netherlands, Berlin, Germany) · Master's Degree · Full-Time · Junior
Embeddings
Reinforcement Learning
Multimodal AI
Self-Supervised Learning
SFT
Post-training
Pre-training
Computer Vision
RLHF
GRPO
Machine Learning
+3
Apply
Verified live · 1 hour ago 2 months ago Fading · 35%

Applied AI/ML Engineer (Agents)

Middle · 4+ years exp · Hybrid (Amsterdam, Netherlands, Berlin, Germany, Cambridge, London, United Kingdom) · Master's Degree · Full-Time · Middle
JAX
PyTorch
LLM
AI Agents
RLHF
Reinforcement Learning
RLAIF
DevOps
CI/CD
Apply

Appvia

appvia.io
appvia.io · HQ: London, United Kingdom · Virtualization & Containers · DevOps & Platform Engineering · Est. 2017 · Startup · Trust A · Hiring 6
HQ: London, United Kingdom · Virtualization & Containers · DevOps & Platform Engineering · Est. 2017 · Startup · Trust A · Hiring 6
Appvia is a London cloud platform company founded in 2017 that gives engineering teams self-service access to infrastructure with guardrails. Its Wayfinder product provisions Kubernetes environments and cloud accounts under centrally set policies, so developers do not wait on a platform team for every request. The company works with regulated organisations and public sector bodies moving to containerised delivery.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago Visa sponsor 8 days ago Hiring now · 83%

Senior Data & AI Solutions Architect - Pre-Sales

$107k – $134k per year · Staff+ · Hybrid (London, United Kingdom) · Full-Time · Architect
Google BigQuery
Amazon Redshift
Microsoft Fabric
Snowflake
Databricks
AI/ML
LLMOps
Agentic Workflows
Model Context Protocol
RAG
LLM
AI Agents
DevOps
Platform Engineering
GCP
Azure
AWS
Analytics
ETL/ELT
Management
Agile
+9
Apply

Spotify

spotify.com
spotify.com · HQ: Stockholm, Sweden · Advertising · Podcasting · Music Industry · Streaming & OTT Platforms · 5000+ employees · Est. 2006 · Trust A · Hiring 89
HQ: Stockholm, Sweden · Advertising · Podcasting · Music Industry · Streaming & OTT Platforms · 5000+ employees · Est. 2006 · Trust A · Hiring 89
Spotify is a Swedish audio streaming company founded in Stockholm in 2006 that turned licensed on-demand music into the dominant way people listen. Its catalogue spans roughly a hundred million tracks plus podcasts and audiobooks, delivered through an advertising-supported free tier and a paid Premium subscription to hundreds of millions of monthly users across more than a hundred and eighty markets. The platform pairs personalised recommendation systems such as Discover Weekly with a creator side that gives artists, podcasters and publishers distribution, analytics and monetisation tools.
Daniel Ek · Co-Founder & Executive Chairman · decision-maker
Alex Norstrom · Co-Chief Executive Officer · decision-maker
Gustav Soderstrom · Co-Chief Executive Officer · decision-maker
Martin Lorentzon · Co-Founder · founder
No careers mailbox known
Verified live · 3 hours ago Visa sponsor 8 days ago Likely open · 63%

Machine Learning Engineer - Subscriptions

≈ $81k – $215k per year (Estimated) · Hybrid (London, United Kingdom) · Full-Time
Scala
Python
AI/ML
Embeddings
PyTorch
Machine Learning
DevOps
GCP
AWS
Apply
Verified live · 3 hours ago Visa sponsor 25 days ago Likely open · 55%

Senior Machine Learning Engineering Manager - Content Platform

≈ $96k – $214k per year (Estimated) · Lead · Hybrid (London, United Kingdom, Stockholm, Sweden) · Full-Time · Senior
NLP
Recommender Systems
Machine Learning
Apply
Verified live · 3 hours ago Visa sponsor 1 month ago Fading · 43%

Senior Applied Research Scientist - Personalization

≈ $110k – $197k per year (Estimated) · Senior · London · Stockholm · Remote (United Kingdom) · PhD · Full-Time · Senior
Python
AI/ML
Diffusion Models
Speech Recognition
Computer Vision
PyTorch
Apply

IQVIA

iqvia.com
iqvia.com · HQ: Durham, United States · Health Care · Biotechnology · Medical Laboratories · Health Data & Interoperability · Clinical Trial Services (CRO) · 5000+ employees · Est. 2016 · Trust B · Hiring 1405, 165 new
HQ: Durham, United States · Health Care · Biotechnology · Medical Laboratories · Health Data & Interoperability · Clinical Trial Services (CRO) · 5000+ employees · Est. 2016 · Trust B · Hiring 1405, 165 new
IQVIA is an American company formed in 2016 by the merger of the contract research organisation Quintiles, founded in 1982, with the pharmaceutical data business IMS Health. It runs clinical trials on behalf of drug and device makers and simultaneously operates one of the largest healthcare data estates in the world, covering prescriptions, claims and electronic medical records, which it sells back to the same industry for commercial planning and real-world evidence studies. Headquartered in Durham, North Carolina and listed on the New York Stock Exchange, it employs close to ninety thousand people and combines the trial and data businesses in what it calls connected intelligence.
Ronald Bruehlman · Chief Financial Officer · decision-maker
Ari Bousbib · Chairman and Chief Executive Officer · decision-maker
Dennis Gillings · Founder · founder
Careers mailbox is known
Verified live · 4 hours ago 8 days ago Likely open · 61%

Associate Principal & COAA Scientific AI Lead - Patient-Centered Solutions - UK and EU

≈ $118k – $229k per year (Estimated) · Lead · In office (London, Reading, United Kingdom, Madrid, Barcelona, Spain, Lisbon, Portugal) · Full-Time · Principal · English: C1
Hallucination
RAG
LLM
Management
Agile
Apply
Verified live · 4 hours ago Visa sponsor 2 months ago Long shot · 9%

Senior AI Platform Engineer

≈ $127k – $226k per year (Estimated) · Senior · In office (London, United Kingdom) · Full-Time · Senior
LoRA
vLLM
SGLang
AWQ
GPTQ
TensorRT
PEFT
TensorRT-LLM
Ray
NVIDIA NIM
CUDA
NCCL
cuDNN
Knowledge Graph
PyTorch
LLM
Machine Learning
DevOps
SLURM
Platform Engineering
Kubernetes
AWS
+13
Apply

Trainline

thetrainline.com
thetrainline.com · HQ: London, United Kingdom · Ticketing · Travel Technology · 501-1000 employees · Est. 1997 · Hiring 30, 3 new
HQ: London, United Kingdom · Ticketing · Travel Technology · 501-1000 employees · Est. 1997 · Hiring 30, 3 new
Trainline is an international digital rail and coach technology platform headquartered in London, United Kingdom, and founded in 1997. The company provides a website and mobile application that allows users to search, compare, and book train and bus tickets across multiple operators. It operates in dozens of countries across Europe and Asia, partnering with over 270 rail and coach carriers to offer travel solutions to millions of active customers.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 8 days ago Hiring now · 90%

Senior MLOps Engineer

$107k – $144k per year · Senior · Hybrid (London, United Kingdom) · Full-Time · Senior
Python
AI/ML
Weights & Biases
MLFlow
AWS Bedrock
Evidently AI
Feast
Comet ML
Amazon SageMaker
AWS Bedrock AgentCore
Metaflow
Feature Store
Machine Learning
AI Agents
ElevenLabs
Braintrust
DevOps
New Relic
CloudFormation
AIOps
GitHub Actions
Grafana
Jenkins
Terraform
Docker
GCP
Azure
CI/CD
AWS
IAM
+20
Apply
Verified live · 2 hours ago 15 days ago Hiring now · 81%

Machine Learning Engineering Manager

≈ $91k – $202k per year (Estimated) · Lead · Hybrid (London, United Kingdom) · Full-Time · Staff
Python
SQL
AI/ML
LangGraph
Fine-tuning
Function Calling
NLP
AWS Bedrock
Braintrust
AWS Bedrock AgentCore
Human-in-the-Loop
LLM Guardrails
Model Context Protocol
RAG
LLM
Machine Learning
AI Agents
MLFlow
LangChain
Spark
DevOps
CI/CD
AWS
Amazon ECS
Amazon S3
GitHub Actions
Terraform
Docker
Analytics
A/B Testing
+19
Apply
Verified live · 2 hours ago 2 months ago Long shot · 20%

Senior Machine Learning Engineer

≈ $111k – $197k per year (Estimated) · Senior · Hybrid (London, United Kingdom) · Bachelor's Degree · Full-Time · Senior
Python
AI/ML
MLFlow
Fine-tuning
Scikit-learn
NLP
Pandas
NumPy
Recommender Systems
Spark
RAG
Machine Learning
AI Agents
DevOps
Terraform
Docker
CI/CD
Management
Agile
+8
Apply

GOV.UK

gov.uk
gov.uk · HQ: London, United Kingdom · Public Administration & Local Government · Digital Government · Est. 2012 · Hiring 6, 2 new
HQ: London, United Kingdom · Public Administration & Local Government · Digital Government · Est. 2012 · Hiring 6, 2 new
GOV.UK is the single website of the United Kingdom government, launched in 2012 and run by the Government Digital Service. It publishes information and guidance from central government departments and agencies and hosts online services such as tax returns, driving licence applications, passports, benefits and business registration, along with job listings of public bodies. The service is headquartered in London, England, United Kingdom.
No named decision-maker yet.
Careers mailbox is known
$84k per year · Lead · In office (London, United Kingdom) · Full-Time · Staff
Machine Learning
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$84k per year · Lead · London · Remote (United Kingdom) · Full-Time · Staff
Machine Learning
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9fin

9fin.com
9fin.com · HQ: London, United Kingdom · Financial AI · Financial Data & Market Intelligence · 201-500 employees · Est. 2016 · Trust B · Hiring 31, 3 new
HQ: London, United Kingdom · Financial AI · Financial Data & Market Intelligence · 201-500 employees · Est. 2016 · Trust B · Hiring 31, 3 new
9fin is a financial technology company headquartered in London, United Kingdom, and was founded in 2016. The company provides an AI-powered intelligence platform for the debt capital markets, offering real-time news, data, and analytics on leveraged finance, private credit, and distressed debt. It serves global investment banks, asset managers, hedge funds, and law firms, operating primarily in the European and North American financial markets.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago Visa sponsor 8 days ago Hiring now · 86%

AI Engineering Lead, GenAI Platform

≈ $130k – $252k per year (Estimated) · Lead · Hybrid (London, United Kingdom) · Full-Time · Staff
Function Calling
LLM
AI Agents
DevOps
Platform Engineering
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Verified live · 3 hours ago Visa sponsor 1 month ago Fading · 31%

AI Engineer

≈ $110k – $293k per year (Estimated) · Hybrid (London, United Kingdom) · Full-Time
Python
AI/ML
Fine-tuning
Anomaly Detection
GraphRAG
Knowledge Graph
Recommender Systems
Computer Vision
Machine Learning
AI Agents
DevOps
AWS
+2
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Verified live · 3 hours ago Visa sponsor 1 month ago Fading · 41%

Senior AI Product Manager

≈ $116k – $218k per year (Estimated) · Senior · 5+ years exp · Hybrid (London, United Kingdom) · Full-Time · Senior
SQL
Python
AI/ML
Embeddings
Agentic Workflows
Prompt Engineering
RAG
LLM
AI Agents
Function Calling
NLP
+2
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Croud

croud.com
croud.com · HQ: London, United Kingdom · Advertising · Digital Marketing · 5000+ employees · Est. 2011 · Hiring 8, 2 new
HQ: London, United Kingdom · Advertising · Digital Marketing · 5000+ employees · Est. 2011 · Hiring 8, 2 new
Croud is a London digital marketing company founded in 2011 that combines an in-house team with a global network of freelance specialists. Its Croudie platform allocates campaign work to vetted practitioners in the right market and language, which gives clients local execution without local offices. The company handles search, social, data and creative for international brands.
No named decision-maker yet.
No careers mailbox known
Verified live · 5 min ago Visa sponsor 8 days ago Hiring now · 89%

Senior Data and Machine Learning Engineer

$99k – $113k per year · Senior · In office (London, United Kingdom) · Full-Time · Senior
SQL
Python
Databases
Google BigQuery
AI/ML
dbt
Machine Learning
DevOps
Terraform
Docker
GCP
CI/CD
+1
Apply
Machines can read this selection · checked 10:44 UTC
Machine Learning Engineer Salary in London
Frequently asked questions
How many Machine Learning Engineer jobs in London are available on Alion?
There are currently 843 active listings from 365 hiring companies on Alion, refreshed daily.
What salary do Machine Learning Engineer jobs in London pay?
The average salary is around $253,170 per year based on the current listings.
Are remote options available for Machine Learning Engineer jobs in London?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Machine Learning Engineer jobs in London?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.