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

Indicium

indicium.com
indicium.com • New York • London • Lisbon • Houston • AI Consulting & Integration • Data Engineering & Migration Services • Analytics & BI Consulting • 201-500 employees • Trust C • Hiring 29, 3 new
New York • London • Lisbon • Houston • AI Consulting & Integration • Data Engineering & Migration Services • Analytics & BI Consulting • 201-500 employees • Trust C • Hiring 29, 3 new
Indicium is a global data and AI consultancy that takes analytics and artificial intelligence projects into production for large enterprises. It serves clients in financial services, energy and utilities, healthcare and life sciences, retail and manufacturing, and hires data engineers, consultants and account directors in New York, London and Lisbon. The company is based in the United States.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 5 days ago Likely open · 63%

Principal Forward Deployed AI Engineers

≈ $99k – $204k per year (Estimated) • Lead • In office (London, United Kingdom) • Principal
Databricks
AI/ML
Reranking
Hybrid Search
Anthropic
LLM Guardrails
Multi-Agent Systems
Model Context Protocol
OpenAI
Claude Code
Claude
RAG
LLM
AI Agents
DevOps
AWS
+6
Apply
Verified live · 2 hours ago 5 days ago Likely open · 63%

Senior Forward Deployed AI Engineers

≈ $120k – $214k per year (Estimated) • Senior • In office (London, United Kingdom) • Senior
Python
Databases
Databricks
AI/ML
LangGraph
Function Calling
LangSmith
CrewAI
Reranking
Hybrid Search
Anthropic
OpenAI Agents SDK
AWS Strands Agents
Multi-Agent Systems
Model Context Protocol
OpenAI
Claude Code
Claude
RAG
LLM
AI Agents
LangChain
DevOps
GCP
Azure
AWS
+15
Apply
Verified live · 2 hours ago 5 days ago Likely open · 63%

Lead Forward Deployed AI Engineers

≈ $122k – $235k per year (Estimated) • Lead • In office (London, United Kingdom) • Staff
Databricks
AI/ML
Reranking
Hybrid Search
Anthropic
LLM Guardrails
Multi-Agent Systems
Model Context Protocol
OpenAI
Claude Code
Claude
RAG
LLM
AI Agents
DevOps
AWS
+6
Apply

ASOS

asos.com
asos.com • HQ: London, United Kingdom • Land & Agriculture Property • Footwear • Forest Resources • E-commerce Platforms • Apparel & Fashion Brands • 201-500 employees • Est. 2000 • Trust B • Hiring 39, 4 new
HQ: London, United Kingdom • Land & Agriculture Property • Footwear • Forest Resources • E-commerce Platforms • Apparel & Fashion Brands • 201-500 employees • Est. 2000 • Trust B • Hiring 39, 4 new
ASOS is a major British online fast-fashion and cosmetics retailer targeted primarily at young adult consumers. Founded in London in 2000, the e-commerce giant curates a selection of over 850 partner brands alongside its proprietary fashion labels, including ASOS Design and Topshop. Operating through localized digital storefronts and global distribution hubs, the company fulfills orders for millions of active customers across more than 150 countries.
Suchopar Kundenservice-Anfragen · Vorstand · decision-maker
Anna Kristina · Vorstand · decision-maker
Mathew James Dunn · Vorstand · decision-maker
No careers mailbox known
Verified live · 3 hours ago Visa sponsor 5 days ago Hiring now · 90%

Senior AI / LLM Engineer

≈ $104k – $185k per year (Estimated) • Senior • Hybrid (London, United Kingdom) • Full-Time • Senior • English
Python
AI/ML
Fine-tuning
Embeddings
Function Calling
Semantic Kernel
Hallucination
Google AI Studio
Human-in-the-Loop
LLM Guardrails
Agentic Workflows
Multi-Agent Systems
LangChain
OpenAI
RAG
LLM
AI Agents
LLMOps
Machine Learning
DevOps
Azure
Azure AKS
Kubernetes
CI/CD
+14
Apply
Verified live · 3 hours ago Visa sponsor 5 days ago Hiring now · 90%

Senior Machine Learning Engineer (MLOps)

≈ $104k – $186k per year (Estimated) • Senior • Hybrid (London, United Kingdom) • Full-Time • Senior • English
Scala
Kotlin
Go
Java
Python
AI/ML
Feature Store
Recommender Systems
Machine Learning
DevOps
CloudFormation
Pulumi
Platform Engineering
Incident Management
Terraform
GCP
Kubernetes
Azure
CI/CD
AWS
+10
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Verified live · 3 hours ago Visa sponsor 22 days ago Fading · 32%

Applied Scientist

≈ $75k – $201k per year (Estimated) • Hybrid (London, United Kingdom) • Full-Time • Senior
Python
AI/ML
TensorFlow
PyTorch
Machine Learning
Apply

Mimica

mimica.ai
mimica.ai • HQ: London, United Kingdom • Process Mining • AI Agents • Workflow & Process Automation (RPA, BPM) • 51-200 employees • Est. 2018 • Startup • Trust B • Hiring 15, 1 new
HQ: London, United Kingdom • Process Mining • AI Agents • Workflow & Process Automation (RPA, BPM) • 51-200 employees • Est. 2018 • Startup • Trust B • Hiring 15, 1 new
Mimica is a British software company that builds task mining and process discovery tools for enterprises. Its software records how employees carry out work on their computers, maps the underlying processes and identifies tasks that can be automated, and is used by operations teams and consulting partners in Europe and North America. The company is headquartered in London, England, United Kingdom.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago 5 days ago Hiring now · 86%

Senior/Lead Machine Learning Engineer

≈ $96k – $191k per year (Estimated) • Equity • Lead • London • Edinburgh • Dublin • Amsterdam • Montreal • Remote (United Kingdom, UTC-1 – UTC+3 hours) • Full-Time • Staff • English
Python
AI/ML
OCR
LLM Evaluation
LLM
Machine Learning
AI Agents
Apply

Valarian

valarian.com
valarian.com • HQ: London, United Kingdom • AI Governance & Compliance • 51-200 employees • Est. 2020 • Startup • Trust A • Hiring 12, 6 new
HQ: London, United Kingdom • AI Governance & Compliance • 51-200 employees • Est. 2020 • Startup • Trust A • Hiring 12, 6 new
Valarian gives organisations the control architecture required for high-consequence operations and increasingly capable systems. Built in Britain by operators who have seen what breaks.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 5 days ago Hiring now · 90%

MLOps Engineer

≈ $108k – $192k per year (Estimated) • Senior • 3+ years exp • Hybrid (London, United Kingdom) • Full-Time • Middle
Python
Databases
Weaviate
Milvus
pgvector
Pinecone
Qdrant
PostgreSQL
AI/ML
Function Calling
Arize Phoenix
Langfuse
LangSmith
TruLens
Hallucination
LLMOps
Feature Store
Agentic Workflows
RAG
LLM
Machine Learning
AI Agents
LangGraph
AutoGen
LlamaIndex
vLLM
TensorRT
Ollama
TensorRT-LLM
TGI
CrewAI
LangChain
DevOps
OpenTelemetry
Datadog
Pulumi
GitLab CI
ArgoCD
Amazon EKS
Google GKE
Azure AKS
Platform Engineering
Prometheus
GitHub Actions
Grafana
Terraform
Kubernetes
CI/CD
GCP
Azure
AWS
Cybersecurity
Zero Trust
Least Privilege
+42
Apply
Verified live · 3 hours ago 1 month ago Likely open · 68%

AI Engineer (Harness)

≈ $74k – $198k per year (Estimated) • Hybrid (London, United Kingdom) • Full-Time
Python
AI/ML
Function Calling
Structured Outputs
LLM Evaluation
LLM Guardrails
Prompt Engineering
LLM
Machine Learning
AI Agents
LangGraph
AutoGen
Promptfoo
Ragas
LangChain
DevOps
Kubernetes
Cybersecurity
Zero Trust
Least Privilege
+9
Apply

Flo Health

flo.health
flo.health • HQ: London, United Kingdom • Consumer Health Apps • Women’s Health & Maternity • 51-200 employees • Est. 2015 • Trust A • Hiring 27, 8 new
HQ: London, United Kingdom • Consumer Health Apps • Women’s Health & Maternity • 51-200 employees • Est. 2015 • Trust A • Hiring 27, 8 new
Flo Health is a London company that operates the most downloaded women's health application in the world. Its app tracks menstrual cycles, pregnancy and symptoms for hundreds of millions of registered users with machine learning predictions. The company was the first European femtech business to reach a billion dollar valuation.
Maxim Scrobov · Executive Officer, Director · decision-maker
Yury Hurski · Executive Officer, Director · decision-maker
Yauheni Nuehen · Director
Andrey Gershfeld · Director
No careers mailbox known
Top 25% payVerified live · 3 hours ago 5 days ago Likely open · 63%

Machine Learning Engineer

$174k – $240k per year • Middle • 4+ years exp • Hybrid (London, United Kingdom) • Bachelor's Degree • Middle
Python
AI/ML
LLM
Machine Learning
LLMOps
Spark
DevOps
CI/CD
Management
Agile
Apply
Open 301 daysVerified live · 3 hours ago 10 months ago Long shot · 6%

Senior AI/ML engineer

≈ $141k – $251k per year (Estimated) • Senior • 7+ years exp • Hybrid (London, United Kingdom) • Senior
Python
Databases
Databricks
AI/ML
Gemma
Fine-tuning
Llama
Anthropic
Structured Outputs
Prompt Engineering
OpenAI
LLM
DSPy
LoRA
RLHF
PEFT
DPO
Feature Store
Model Distillation
Spark
DevOps
Amazon EKS
GitHub Actions
Terraform
CI/CD
AWS
Kubernetes
Analytics
A/B Testing
+17
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AXIS Capital

axiscapital.com
axiscapital.com • HQ: Hamilton, Bermuda • Reinsurance • Property & Casualty Insurance • 501-1000 employees • Est. 2001 • Trust B • Hiring 52, 4 new
HQ: Hamilton, Bermuda • Reinsurance • Property & Casualty Insurance • 501-1000 employees • Est. 2001 • Trust B • Hiring 52, 4 new
AXIS Capital is a Bermuda-based global provider of specialty insurance and reinsurance, headquartered in Pembroke, Bermuda, writing casualty, property, cyber, professional lines, accident and health and treaty reinsurance business. Listed on the New York Stock Exchange and founded in 2001, it has offices across the US, Canada, the London market, Europe and Asia Pacific, with major US hubs in New York, Alpharetta, Princeton, Chicago and Stamford. It hires underwriters and assistant underwriters, claims specialists and managers, accountants, product owners, security and AI engineers and finance transformation leaders.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago 5 days ago Hiring now · 90%

AI Architect

$80k – $100k per year • Staff+ • 5+ years exp • Hybrid (Halifax, Canada, New York, Alpharetta, Princeton, United States, London, United Kingdom) • Full-Time • Architect
Microsoft Fabric
Databricks
AI/ML
Embeddings
LLMOps
Semantic Search
Knowledge Graph
LLM Guardrails
Copilot Studio
OpenAI
RAG
Machine Learning
DevOps
Azure
+4
Apply
Verified live · 4 hours ago 7 days ago Hiring now · 90%

Senior AI Engineer

≈ $118k – $211k per year (Estimated) • Senior • In office (London, United Kingdom, Halifax, Canada) • PhD • Full-Time • Senior
Python
Python
FastAPI
pySpark
Databases
Databricks
AI/ML
Agentic Workflows
LLM
AI Agents
MLFlow
OpenAI
Spark
DevOps
OpenTelemetry
Platform Engineering
Azure DevOps
Terraform
Azure
CI/CD
OpenShift
Azure AKS
Docker
Kubernetes
+12
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Verified live · 4 hours ago 1 month ago Fading · 43%

AI Solutions Support Lead

$175k – $200k per year • Lead • In office (New York, Princeton, United States, London, United Kingdom) • Full-Time • Staff
Databricks
AI/ML
Machine Learning
Copilot Studio
OpenAI
LLM
AI Agents
DevOps
Incident Management
Azure
Management
Agile
ITIL
+2
Apply

Cisco Systems

cisco.com
cisco.com • HQ: San Jose, United States • Endpoint Security • Observability & APM • Unified Communications • Network Security • Network Equipment • 5000+ employees • Est. 1984 • NASDAQ: CSCO • Trust A • Hiring 1231, 145 new
HQ: San Jose, United States • Endpoint Security • Observability & APM • Unified Communications • Network Security • Network Equipment • 5000+ employees • Est. 1984 • NASDAQ: CSCO • Trust A • Hiring 1231, 145 new
Cisco Systems is an American networking company founded in 1984 by Stanford computer scientists Leonard Bosack and Sandy Lerner, and headquartered in San Jose, California. It is the largest supplier of enterprise networking equipment in the world, building the routers, switches, wireless access points and optical systems that carry traffic across corporate networks, service providers and data centres, together with the software and silicon that run them. The company has diversified heavily into security, observability through Splunk, collaboration with Webex, and AI infrastructure networking, and now earns a growing share of revenue from software subscriptions rather than hardware sales.
Mark Patterson · Chief Financial Officer · decision-maker
Chuck Robbins · Chair & Chief Executive Officer · decision-maker
Sandy Lerner · Co-Founder · founder
Leonard Bosack · Co-Founder · founder
No careers mailbox known
Verified live · 7 hours ago 5 days ago Hiring now · 89%

Software Engineer, Agentic Systems Engineering - ThousandEyes

≈ $52k – $128k per year (Estimated) • Hybrid (London, United Kingdom) • Bachelor's Degree • Full-Time
Python
Kotlin
Go
TypeScript
Java
AI/ML
Agentic Workflows
AI Agents
Embeddings
RAG
DevOps
Git
CI/CD
Kubernetes
+4
Apply

Advancing Analytics

advancinganalytics.co.uk
advancinganalytics.co.uk • HQ: London, United Kingdom • Artificial Intelligence • Science & Engineering • Machine Learning • 51-200 employees • Est. 2018 • Likely startup • Hiring 2, 2 new
HQ: London, United Kingdom • Artificial Intelligence • Science & Engineering • Machine Learning • 51-200 employees • Est. 2018 • Likely startup • Hiring 2, 2 new
Data Science and Engineering Consultancy based in Exeter, Devon and London. Experts in Machine Learning, Data Science, AI, DataOps, Microsoft Azure, Data Engineering and Python.
No named decision-maker yet.
Careers mailbox is known
5 days ago Hiring now · 86%

Principal AI Consultant

$140k – $174k per year • Lead • London • Remote (United Kingdom) • PhD • Contractor • Principal
Python
Databases
Databricks
AI/ML
LangGraph
dbt
Fine-tuning
Function Calling
NLP
Semantic Kernel
CrewAI
LLMOps
Red Teaming
LLM Evaluation
LLM Guardrails
EU AI Act
NIST AI RMF
Computer Vision
LangChain
Prompt Engineering
Model Context Protocol
PyTorch
RAG
LLM
Machine Learning
AI Agents
DevOps
Bicep
Terraform
Kubernetes
Azure
CI/CD
AWS
Management
Kanban
Scrum
Agile
QA
Rest-Assured
+26
Apply

Google

google.com
google.com • HQ: Mountain View, United States • Digital Storage • Internet Services • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2639, 573 new
HQ: Mountain View, United States • Digital Storage • Internet Services • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2639, 573 new
Google is an American technology company founded in 1998 by Larry Page and Sergey Brin and now the principal subsidiary of Alphabet, headquartered in Mountain View, California. It operates the world's dominant search engine and the advertising system built around it, along with YouTube, Android, Chrome, Gmail, Maps, Workspace and Google Cloud, reaching billions of users across nearly every internet-connected market. The company designs its own silicon in the Tensor Processing Unit line, develops the Gemini foundation models through Google DeepMind, and derives most of its revenue from advertising while cloud has become its fastest growing segment.
Sergey Brin · Co-Founder · decision-maker
Larry Page · Co-Founder · decision-maker
Nathaniel Hunter · Executive Officer · decision-maker
Ernest Simmons Jr. · Executive Officer, Director · decision-maker
Careers mailbox is known
Verified live · 3 hours ago Visa sponsor 5 days ago Likely open · 63%

Global Physical Security Red Team Lead, GSRS

≈ $98k – $217k per year (Estimated) • Lead • 10+ years exp • In office (London, United Kingdom) • Staff
Red Teaming
Apply
Verified live · 3 hours ago Visa sponsor 7 days ago Likely open · 62%

Agentic Data Cloud Sales Specialist, UKI and SSA

≈ $77k – $177k per year (Estimated) • In office (London, United Kingdom) • Bachelor's Degree
Google BigQuery
Google Cloud Spanner
AI/ML
Hallucination
AI Agents
DevOps
GCP
Apply
Verified live · 3 hours ago Visa sponsor 8 days ago Likely open · 63%

AI Strategic Pursuit Lead, Automotive Agent, Google Cloud EMEA

≈ $112k – $216k per year (Estimated) • Lead • 10+ years exp • In office (London, United Kingdom) • Bachelor's Degree • Staff • French: C1 (Optional) • German: C1 (Optional) • English: B2 (Optional)
GCP
Apply

Surgo Health

surgohealth.com
surgohealth.com • HQ: Washington, United States • Care Coordination & Population Health • Public Health & Prevention • 51-200 employees • Hiring 7, 1 new
HQ: Washington, United States • Care Coordination & Population Health • Public Health & Prevention • 51-200 employees • Hiring 7, 1 new
The behavioral Intelligence Layer of healthcare. Surgo Health delivers a unified platform combining proprietary data and AI applications designed for real-world healthcare actions.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago Visa sponsor 5 days ago Hiring now · 86%

Senior Research Scientist, Derin

≈ $107k – $190k per year (Estimated) • Equity • Senior • 3+ years exp • Hybrid (London, United Kingdom) • PhD • Full-Time • Senior
Databricks
AI/ML
LLM
DevOps
Azure
Apply
Verified live · 2 hours ago Visa sponsor 1 month ago Likely open · 53%

Senior Research Scientist

$114k – $127k per year • Senior • 5+ years exp • Hybrid (London, United Kingdom) • PhD • Full-Time • Senior • English: B2
Python
Databases
Databricks
DevOps
Azure
Apply
Verified live · 2 hours ago Visa sponsor 1 month ago Fading · 34%

Senior Product Manager, AI & Data Products

$112k – $143k per year • Senior • 3+ years exp • Hybrid (London, United Kingdom) • Full-Time • Senior
Apply

Kernel

kernel.ai
kernel.ai • HQ: London, United Kingdom • B2B Company & Contact Data • Data Quality & Observability • Startup • Hiring 15, 5 new
HQ: London, United Kingdom • B2B Company & Contact Data • Data Quality & Observability • Startup • Hiring 15, 5 new
Kernel builds a business identity layer that gives AI agents and sales and operations teams trustworthy company data. It cleans duplicated records, fills in missing parent companies and corrects outdated addresses in CRMs, ERPs and third-party datasets. The company is headquartered in London, United Kingdom.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago Visa sponsor 5 days ago Hiring now · 90%

AI Ops Engineer (Business Operations)

$80k – $114k per year • Junior • 2+ years exp • In office (London, United Kingdom) • Relocation • Full-Time • Junior
LLM Guardrails
OpenAI
AI Agents
DevOps
AIOps
Design
Canva
Management
Notion
Apply

Nebius

nebius.com
nebius.com • HQ: Amsterdam, Netherlands • Data Centers & Colocation • Cloud Platforms (IaaS & PaaS) • AI Compute & Inference • 1001-5000 employees • Trust A • Hiring 343, 19 new
HQ: Amsterdam, Netherlands • Data Centers & Colocation • Cloud Platforms (IaaS & PaaS) • AI Compute & Inference • 1001-5000 employees • Trust A • Hiring 343, 19 new
Nebius is an international technology company that specializes in building full-stack artificial intelligence infrastructure and high-performance cloud GPU platforms for AI model development. Headquartered in Amsterdam, Netherlands, the firm operates energy-efficient data centers across Europe and North America to provide scalable compute, storage, and software tools for machine learning workloads.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 6 days ago Likely open · 63%

Staff Machine Learning Engineer, LLM Inference Optimization

≈ $196k – $450k per year (Estimated) • Staff+ • In office (Amsterdam, Netherlands, Berlin, Germany, London, United Kingdom, Prague, Czech Republic, Zurich, Switzerland) • Staff
Python
AI/ML
Ray Serve
vLLM
Triton Inference Server
Quantization
Knowledge Distillation
VLM
SGLang
TensorRT-LLM
Ray
KServe
TPOT
Triton
Speculative Decoding
KV Cache
Model Distillation
PyTorch
LLM
Function Calling
AWQ
GPTQ
TensorRT
Structured Outputs
+15
Apply
Verified live · 2 hours ago Visa sponsor 11 days ago Likely open · 63%

Senior Software Engineer (Agentic Search) - Web Access Engineer

≈ $102k – $197k per year (Estimated) • Senior • 5+ years exp • In office (Amsterdam, Netherlands, London, United Kingdom) • Senior
JavaScript
Rust
Go
C++
Python
AI/ML
AI Agents
DevOps
DNS
Kubernetes
QA
Selenium
Playwright
Chrome DevTools
+3
Apply
Verified live · 2 hours ago 11 days ago Likely open · 63%

Senior ML Engineer (Agentic Search)

≈ $129k – $337k per year (Estimated) • Senior • 5+ years exp • Amsterdam • London • Zurich • Remote (United Kingdom, Netherlands, Switzerland) • Senior
C++
Python
AI/ML
Embeddings
Reranking
LLM
Machine Learning
NLP
Apply

Kaluza

kaluza.com
kaluza.com • HQ: London, United Kingdom • Billing & Subscription Management • Smart Grid • Energy Management • 51-200 employees • Est. 2019 • Startup • Trust B • Hiring 35, 6 new
HQ: London, United Kingdom • Billing & Subscription Management • Smart Grid • Energy Management • 51-200 employees • Est. 2019 • Startup • Trust B • Hiring 35, 6 new
Kaluza is a London energy software company that grew out of OVO Energy and became a separate business in 2019. Its platform runs retail energy billing and orchestrates flexible devices such as electric vehicles and heat pumps to shift demand. The company licenses the technology to energy retailers in Britain, Europe, Japan and Australia.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 6 days ago Hiring now · 90%

Product Manager - Agent Experience (Fluency in French & English required)

$53k – $62k per year • Hybrid (London, Bristol, Edinburgh, United Kingdom, Paris, France) • Full-Time • French: C1 • English
LLM
Machine Learning
Apply

Faculty

faculty.ai
faculty.ai • HQ: London, United Kingdom • Management Consulting • Custom Software Development • Decision Intelligence • AI Consulting & Integration • 201-500 employees • Est. 2014 • Startup • Trust A • Hiring 67, 9 new
HQ: London, United Kingdom • Management Consulting • Custom Software Development • Decision Intelligence • AI Consulting & Integration • 201-500 employees • Est. 2014 • Startup • Trust A • Hiring 67, 9 new
Faculty is an artificial intelligence technology company headquartered in London, United Kingdom, and founded in 2014. The firm provides services including AI strategy consulting, custom software development, and specialized talent programs to help organizations implement decision intelligence. It operates as a subsidiary of Accenture and serves a global client base across sectors such as defense, healthcare, and energy, focusing on the safe and high-performance deployment of AI solutions.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago Visa sponsor 6 days ago Hiring now · 90%

Lead Machine Learning Engineer (Safety)

≈ $104k – $202k per year (Estimated) • Lead • Hybrid (London, United Kingdom) • Full-Time • Staff
Python
AI/ML
Multi-Agent Systems
TensorFlow
PyTorch
LLM
Machine Learning
AI Agents
DevOps
Docker
GCP
Kubernetes
Azure
AWS
+4
Apply
Verified live · 3 hours ago Visa sponsor 25 days ago Hiring now · 80%

Senior Machine Learning Engineer (Safety)

≈ $104k – $186k per year (Estimated) • Senior • Hybrid (London, United Kingdom) • Full-Time • Senior
Python
AI/ML
TensorFlow
PyTorch
LLM
Machine Learning
AI Agents
Red Teaming
DevOps
Docker
GCP
Kubernetes
Azure
AWS
+4
Apply
Verified live · 3 hours ago Visa sponsor 1 month ago Likely open · 53%

Machine Learning Engineer (Safety)

≈ $74k – $196k per year (Estimated) • Hybrid (London, United Kingdom) • Full-Time
Python
AI/ML
Scikit-learn
TensorFlow
PyTorch
LLM
Machine Learning
AI Agents
Red Teaming
DevOps
Docker
GCP
Kubernetes
Azure
AWS
+5
Apply

BRAHMA AI

brahma.io
brahma.io • HQ: Bengaluru, India • Streaming & OTT Platforms • Multimodal AI • 11-50 employees • Startup • Hiring 22, 2 new
HQ: Bengaluru, India • Streaming & OTT Platforms • Multimodal AI • 11-50 employees • Startup • Hiring 22, 2 new
Scale media workflows with BRAHMA AI Core & Studio. Optimize your content lifecycle with conversational discovery, asset management, and enterprise intelligence.
No named decision-maker yet.
Careers mailbox is known
Verified live · 12 min ago 6 days ago Hiring now · 84%

Gen AI Specialist

≈ $69k – $184k per year (Estimated) • London • Remote (EMEA)
Python
AI/ML
ComfyUI
PyTorch
Apply
Verified live · 12 min ago 1 month ago Long shot · 13%

Machine Learning Researcher (Speech/Audio)

≈ $71k – $189k per year (Estimated) • London • Remote (likely United Kingdom) • PhD
Python
AI/ML
Hugging Face
Text-to-Speech
PyTorch
Machine Learning
Apply
Verified live · 12 min ago 1 month ago Long shot · 13%

Machine Learning Researcher

≈ $71k – $190k per year (Estimated) • London • Remote (EMEA) • PhD
Python
AI/ML
Diffusion Models
MediaPipe
PyTorch
Machine Learning
Multimodal AI
Computer Vision
Apply

Novartis

novartis.com
novartis.com • HQ: Basel, Switzerland • Oncology Therapeutics • Neurology & CNS Therapeutics • Immunology & Inflammation Therapeutics • Cardiometabolic Therapeutics • Prescription Drugs • 1001-5000 employees • Est. 1996 • Trust B • Hiring 600, 108 new
HQ: Basel, Switzerland • Oncology Therapeutics • Neurology & CNS Therapeutics • Immunology & Inflammation Therapeutics • Cardiometabolic Therapeutics • Prescription Drugs • 1001-5000 employees • Est. 1996 • Trust B • Hiring 600, 108 new
Novartis is a Swiss pharmaceutical company created in 1996 by the merger of Ciba-Geigy and Sandoz, two Basel chemical and drug houses with roots in the nineteenth century. It has spent the past decade narrowing itself into a pure innovative medicines business, spinning off its generics arm as Sandoz in 2023 and its eye care business as Alcon in 2019, and now concentrates on cardiovascular, immunology, neuroscience and oncology, including radioligand therapies and gene therapy. Headquartered in Basel and listed in Zurich and New York, it is among the largest research spenders in the industry.
Harry Kirsch · Chief Financial Officer · decision-maker
Vas Narasimhan · Chief Executive Officer · decision-maker
Careers mailbox is known
Verified live · 1 hour ago 6 days ago Hiring now · 70%

Associate Director, AI Product Management

$112k – $208k per year • Head+ • Hybrid (London, United Kingdom) • Bachelor's Degree • Full-Time • Architect • English
SQL
Python
AI/ML
NLP
Pandas
Time Series
Machine Learning
Apply

Plum

withplum.com
withplum.com • HQ: London, United Kingdom • Personal Finance Apps & Education • Investing Apps & Robo-Advisors • 201-500 employees • Est. 2016 • Trust A • Hiring 15, 2 new
HQ: London, United Kingdom • Personal Finance Apps & Education • Investing Apps & Robo-Advisors • 201-500 employees • Est. 2016 • Trust A • Hiring 15, 2 new
Plum is a London company founded in 2016 that automates saving and investing through an intelligent assistant. Its algorithms analyse income and spending to move affordable amounts into savings and investment pots without the user deciding each time. The company operates across several European markets from its London base.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 6 days ago Hiring now · 86%

Senior AI/ML Engineer

≈ $36k – $94k per year (Estimated) • Equity • Senior • Athens • London • Nicosia • Remote (United Kingdom, Cyprus, Greece) • Full-Time • Senior
Python
Python
FastAPI
Databases
Firestore
RabbitMQ
Google BigQuery
PostgreSQL
AI/ML
LangGraph
Guardrails AI
CrewAI
Google ADK
LLM Guardrails
LangChain
Prompt Engineering
RAG
LLM
AI Agents
Langfuse
DevOps
Platform Engineering
Incident Management
GCP
Azure
AWS
Prometheus
Grafana
Terraform
QA
Sentry
+18
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vm.co.mz • HQ: Maputo, Mozambique • Money Transfer & Remittances • Internet Service Providers • Mobile Networks • 1001-5000 employees • Est. 2003 • Trust A • Hiring 483, 65 new
HQ: Maputo, Mozambique • Money Transfer & Remittances • Internet Service Providers • Mobile Networks • 1001-5000 employees • Est. 2003 • Trust A • Hiring 483, 65 new
Vodacom Moçambique is a telecommunications operator and mobile financial services provider. The company offers prepaid and postpaid mobile voice and data connectivity, broadband services, enterprise IT and telecom solutions, and the M-Pesa mobile money platform for digital payments, transfers, and financial inclusion services. Headquartered in Maputo, Mozambique, the enterprise serves individual consumers, small businesses, and corporate clients across the country.
No named decision-maker yet.
No careers mailbox known
Verified live · 7 hours ago 6 days ago Hiring now · 90%

Principal Platform & AI Engineering

≈ $96k – $175k per year (Estimated) • Lead • In office (London, United Kingdom) • Principal
Go
Java
Python
DevOps
FinOps
SLI/SLO/SLA
Platform Engineering
Kubernetes
CI/CD
Apply
Verified live · 7 hours ago 12 days ago Hiring now · 78%

Lead AI Software Engineer

≈ $100k – $194k per year (Estimated) • Lead • 7+ years exp • Hybrid (London, United Kingdom) • Staff
Java
TypeScript
JavaScript
Java
Spring Boot
Databases
RabbitMQ
Apache Kafka
Frontend
Angular
DevOps
Platform Engineering
Rest API
CI/CD
+2
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Verified live · 7 hours ago 1 month ago Long shot · 24%

Platform Technical Lead (Cloud Infrastructure & AI Enablement)

≈ $103k – $208k per year (Estimated) • Lead • 10+ years exp • Hybrid (London, United Kingdom) • Staff
LLM
DevOps
Platform Engineering
Kubernetes
CI/CD
Apply

Thomson Reuters

thomsonreuters.com
thomsonreuters.com • HQ: Toronto, Canada • RegTech, AML & Compliance • News Agencies • Accounting & Tax Software • Legal Software • 5000+ employees • Est. 2008 • Trust A • Hiring 452, 60 new
HQ: Toronto, Canada • RegTech, AML & Compliance • News Agencies • Accounting & Tax Software • Legal Software • 5000+ employees • Est. 2008 • Trust A • Hiring 452, 60 new
Thomson Reuters is a Canadian information company created in 2008 when the Thomson Corporation acquired the British news and data group Reuters, and it now sells research, workflow software and analytics rather than raw information. Its largest businesses serve law firms and corporate counsel through Westlaw and Practical Law, tax and accounting professionals through Checkpoint and ONESOURCE, and corporate risk and compliance teams through screening and investigation products, alongside the Reuters news agency. Headquartered in Toronto and listed in Toronto and New York, it has invested heavily in generative assistants embedded directly in those professional workflows.
Dietrich Küthe · Geschäftsführer · decision-maker
David Thomson · Chairman · decision-maker
Steve Hasker · President and Chief Executive Officer · decision-maker
No careers mailbox known
Verified live · 2 hours ago 6 days ago Hiring now · 90%

Lead Applied Scientist, Document Understanding

≈ $139k – $347k per year (Estimated) • Lead • Hybrid (Zug, Switzerland, London, United Kingdom) • PhD • Full-Time • Staff
NLP
OCR
Knowledge Graph
RAG
LLM
Machine Learning
AI Agents
Apply
Verified live · 2 hours ago 2 months ago Long shot · 18%

Lead Applied Scientist, Search - NLP/GenAI

≈ $153k – $380k per year (Estimated) • Lead • Hybrid (London, United Kingdom, Zug, Switzerland) • Master's Degree • Full-Time • Staff
Python
AI/ML
DeepSpeed
Knowledge Distillation
NLP
Transformers
Data Augmentation
Synthetic Data
Hugging Face
Post-training
Knowledge Graph
Model Distillation
PyTorch
LLM
AI Agents
+6
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Top 25% payVerified live · 2 hours ago Visa sponsor 2 months ago Long shot · 18%

Lead Research Engineer

$147k – $273k per year • Equity • Lead • 8+ years exp • Hybrid (New York, Frisco, Ann Arbor, United States, London, United Kingdom, Toronto, Canada) • Bachelor's Degree • Full-Time • Staff
TypeScript
JavaScript
Python
Python
Dask
AI/ML
Scikit-learn
SciPy
NLP
NER
spaCy
Pandas
NumPy
NLTK
PyTorch
Machine Learning
DevOps
Azure
AWS
Management
Agile
+9
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privacy.amexgbt.com • HQ: New York, United States • Business Travel • 1001-5000 employees • Est. 2014 • Trust A • Hiring 197, 20 new
HQ: New York, United States • Business Travel • 1001-5000 employees • Est. 2014 • Trust A • Hiring 197, 20 new
American Express Global Business Travel, known as Amex GBT, is a New York-based corporate travel management company providing booking, policy compliance, expense and reporting tools, traveler care, and meetings and events services to businesses worldwide. Formed in 2014 as a joint venture spun out of American Express, it has been listed on the NYSE since 2022, owns the Egencia platform and acquired CWT in 2024. It hires travel consultants, team leaders, enterprise and mid-market account executives, meeting and congress planners, security and IAM engineers, data engineers and pricing analysts in the US, India, the UK, Mexico and Europe.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 7 days ago Likely open · 55%

Machine Learning Engineer I

≈ $47k – $133k per year (Estimated) • Junior • 2+ years exp • In office (London, United Kingdom) • Master's Degree • Full-Time • Junior
SQL
Python
Python
pySpark
AI/ML
MLFlow
Scikit-learn
AWS Bedrock
Hugging Face
Amazon SageMaker
Feature Store
LLM Guardrails
TensorFlow
PyTorch
RAG
Machine Learning
AI Agents
Spark
DevOps
AWS
Kubernetes
+10
Apply
Machines can read this selection · checked 07:04 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.