Data Scientist Salary in London

Data Scientist jobs in London hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $150,736/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

BlackRock

blackrock.com
blackrock.com · HQ: New York, United States · Nonprofits & Foundations · Artificial Intelligence · Financial Services · Asset Management & Funds · 1001-5000 employees · Est. 1988 · NYSE: BLK · Trust A · Hiring 454, 51 new
HQ: New York, United States · Nonprofits & Foundations · Artificial Intelligence · Financial Services · Asset Management & Funds · 1001-5000 employees · Est. 1988 · NYSE: BLK · Trust A · Hiring 454, 51 new
BlackRock is an American investment management company and the largest asset manager in the world, managing money for pension funds, insurers, sovereign funds, wealth managers and individual investors through mutual funds, iShares exchange-traded funds and institutional mandates. Founded in 1988 and listed on the New York Stock Exchange, it also sells Aladdin, its investment and risk management technology platform, to other financial institutions. The company is headquartered in New York, New York, United States.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago 20 days ago Hiring now · 80%

Data Engineer, Vice President

≈ $101k – $236k per year (Estimated) · Head+ · Hybrid (London, United Kingdom) · Full-Time · Architect
SQL
Python
DevOps
Platform Engineering
Apply
Verified live · 4 hours ago 2 months ago Fading · 27%

Data Steward - Associate OR VP

≈ $97k – $227k per year (Estimated) · Head+ · Hybrid (London, United Kingdom) · Full-Time · Architect
SQL
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Data Tonic

datatonic.com
datatonic.com · Munich · Barcelona · Zagreb · Toronto · London · Analytics & BI Consulting · Data Engineering & Migration Services · 11-50 employees · Startup · Trust A · Hiring 18, 1 new
Munich · Barcelona · Zagreb · Toronto · London · Analytics & BI Consulting · Data Engineering & Migration Services · 11-50 employees · Startup · Trust A · Hiring 18, 1 new
Datatonic has acquired Syntio, a leading Croatian data engineering consultancy, to expand global coverage and delivery capability.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago Visa sponsor 21 days ago Hiring now · 90%

Principal Data Architect

≈ $107k – $189k per year (Estimated) · Lead · In office (London, United Kingdom) · Full-Time · Architect
Java
SQL
Python
Databases
Google BigQuery
Snowflake
Databricks
AI/ML
Vertex AI
dbt
Machine Learning
DevOps
GCP
Azure
Analytics
Fivetran
Data Vault
+5
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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 3623, 408 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 3623, 408 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 · 1 hour ago 21 days ago Long shot · 16%

Quant Developer – Trading Analytics – Equity Derivatives Tech

≈ $69k – $157k per year (Estimated) · Hybrid (London, United Kingdom) · Bachelor's Degree · Full-Time
Java
Python
AI/ML
AI Agents
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Verified live · 1 hour ago 1 month ago Long shot · 22%

Data Scientist

≈ $82k – $162k per year (Estimated) · Senior · 5+ years exp · Hybrid (London, United Kingdom) · Master's Degree · Full-Time · Senior
SQL
Python
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Verified live · 1 hour ago 2 months ago Long shot · 21%

Quant Developer, VP

≈ $98k – $228k per year (Estimated) · Head+ · Hybrid (London, United Kingdom) · Master's Degree · Full-Time · Architect
C++
Python
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Marshmallow

marshmallow.com
marshmallow.com · HQ: London, United Kingdom · InsurTech · Property & Casualty Insurance · 501-1000 employees · Est. 2017 · Startup · Trust A · Hiring 10
HQ: London, United Kingdom · InsurTech · Property & Casualty Insurance · 501-1000 employees · Est. 2017 · Startup · Trust A · Hiring 10
Marshmallow is a London insurance company founded in 2017 that prices motor cover for people who have recently moved to Britain. Its models use data beyond the traditional British driving record, which lets it quote fairly for migrants who are otherwise penalised. The company became one of the few black founder led unicorns in Europe.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 23 days ago Hiring now · 84%

Data Scientist (Credit) - Car Finance

≈ $52k – $100k per year (Estimated) · Junior · 2+ years exp · Hybrid (London, United Kingdom) · Full-Time · Junior
SQL
Python
Python
Marshmallow
Databases
Snowflake
AI/ML
Claude
Management
Linear
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Verified live · 1 hour ago Visa sponsorship 2 months ago Likely open · 62%

Staff Data Scientist

≈ $101k – $194k per year (Estimated) · Staff+ · Hybrid (London, United Kingdom) · Full-Time · Staff
LLM
Machine Learning
Apply
Verified live · 1 hour ago Visa sponsorship 2 months ago Likely open · 61%

Principal Data Scientist

≈ $111k – $197k per year (Estimated) · Lead · Hybrid (London, United Kingdom) · Full-Time · Principal
LLM
Machine Learning
Apply

A&O Shearman

aoshearman.com
aoshearman.com · HQ: London, United Kingdom · Legal Services · 501-1000 employees · Est. 2024 · Trust C · Hiring 178, 19 new
HQ: London, United Kingdom · Legal Services · 501-1000 employees · Est. 2024 · Trust C · Hiring 178, 19 new
A&O Shearman is an international law firm formed in 2024 by the merger of London-based Allen & Overy and New York-based Shearman & Sterling, advising corporates, financial institutions and governments on finance, capital markets, M&A, disputes, regulatory and tax matters. It operates nearly 50 offices in about 29 countries, with major hubs in London, New York, Paris, Frankfurt, Luxembourg, Dubai, Singapore and Hong Kong and a large support centre in Belfast. It hires associates and lawyers across practice areas, trainees and interns, paralegals, and business services staff in IT, cyber defence, data engineering, finance, HR and marketing.
No named decision-maker yet.
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Verified live · 2 hours ago 23 days ago Fading · 42%

Data Developer (12 month contract)

≈ $81k – $185k per year (Estimated) · Hybrid (London, United Kingdom) · Contractor · English: C1 (Optional)
SQL
Python
Python
pySpark
Databases
Microsoft Fabric
MS SQL
AI/ML
Spark
DevOps
Git
CI/CD
Azure DevOps
Azure
Cybersecurity
Microsoft Entra ID
Analytics
Azure Data Factory
Dimensional Modeling
ETL/ELT
Power BI
Management
Power Automate
Power Apps
+9
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Funding Circle

fundingcircle.com
fundingcircle.com · HQ: London, United Kingdom · Financial Comparison & Loan Marketplaces · Business & SME Lending · Est. 2010 · Trust A · Hiring 23, 2 new
HQ: London, United Kingdom · Financial Comparison & Loan Marketplaces · Business & SME Lending · Est. 2010 · Trust A · Hiring 23, 2 new
Funding Circle is a London company founded in 2010 that lends to small businesses through an online platform. Its credit models assess applications in hours rather than weeks, and loans are funded by institutional investors and banks. The company has lent billions of pounds to British small businesses and is listed in London.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago Visa sponsor 23 days ago Hiring now · 80%

Principal Data Engineer

≈ $108k – $191k per year (Estimated) · Lead · 10+ years exp · Hybrid (London, United Kingdom) · Full-Time · Principal
Apache Iceberg
Amazon Redshift
Snowflake
AI/ML
Airflow
dbt
DevOps
SLI/SLO/SLA
Amazon S3
GitHub Actions
Terraform
AWS
+2
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Verified live · 2 hours ago Visa sponsor 27 days ago Hiring now · 76%

Technical Lead, Data Platform Engineer

≈ $109k – $190k per year (Estimated) · Lead · 8+ years exp · Hybrid (London, United Kingdom) · Full-Time · Staff
SQL
Python
Python
pySpark
Databases
Snowflake
Apache Kafka
AI/ML
dbt
Claude
Copilot
AI Agents
Spark
DevOps
CI/CD
+3
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LexisNexis

lexisnexis.com
lexisnexis.com · HQ: New York, United States · Legal AI · Legal Software · 5000+ employees · Est. 1973 · Trust B · Hiring 233, 16 new
HQ: New York, United States · Legal AI · Legal Software · 5000+ employees · Est. 1973 · Trust B · Hiring 233, 16 new
LexisNexis Legal and Professional is the legal information division of the RELX group, descended from the pioneering Lexis full-text legal search service launched in 1973. It sells case law and statutory research, practical guidance, drafting and analytics tools to law firms, corporate legal departments, courts and government bodies, and it has embedded generative assistants across those products under the Lexis+ AI name. Headquartered in New York with major operations in Ohio and North Carolina, it competes principally with Thomson Reuters and holds one of the two large English-language legal content archives.
Olov Renberg · Executive Officer, Director · decision-maker
Neil Costigan · Executive Officer, Director · decision-maker
Simon Andrews · Director
Chirs Barchak · Director
No careers mailbox known
Verified live · 10 hours ago 23 days ago Likely open · 57%

Senior Data Scientist I

≈ $78k – $154k per year (Estimated) · Senior · In office (London, United Kingdom) · Full-Time · Senior
SQL
Python
Databases
Databricks
AI/ML
Agentic Workflows
Spark
Machine Learning
DevOps
CI/CD
Analytics
ETL/ELT
Apply
Verified live · 10 hours ago 2 months ago Fading · 43%

Data Scientist III

≈ $60k – $144k per year (Estimated) · Middle · In office (London, United Kingdom) · Full-Time · Middle
Python
AI/ML
LangGraph
AutoGen
Embeddings
NLP
Google ADK
Hybrid Search
Agentic Workflows
LangChain
Prompt Engineering
RAG
LLM
Machine Learning
AI Agents
+6
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lek.com · Paris · London · Munich · Biotechnology · Professional Services · Management Consulting · 1001-5000 employees · Est. 1983 · Hiring 11
Paris · London · Munich · Biotechnology · Professional Services · Management Consulting · 1001-5000 employees · Est. 1983 · Hiring 11
L.E.K. Consulting is a global strategy consulting firm. We help clients achieve high impact results with our deep industry expertise and rigorous analysis.
No named decision-maker yet.
No careers mailbox known
Visa sponsor 24 days ago Long shot · 15%

Data Scientist Associate - London (M,F,D) - Hybrid

≈ $69k – $157k per year (Estimated) · In office (London, United Kingdom)
SQL
Python
C#
C#
.NET
AI/ML
AI Agents
DevOps
Git
Azure
AWS
Apply
Visa sponsor 24 days ago Long shot · 17%

Data Scientist Associate Consultant - London (M,F,D) - Hybrid

≈ $53k – $101k per year (Estimated) · Junior · In office (London, United Kingdom) · Junior
SQL
Python
C#
C#
.NET
AI/ML
AI Agents
DevOps
Git
Azure
AWS
Apply

Modal

modal.systems
modal.systems · HQ: London, United Kingdom · Conversational AI · Contact Center Software · 11-50 employees · Hiring 2
HQ: London, United Kingdom · Conversational AI · Contact Center Software · 11-50 employees · Hiring 2
Modal is a conversational platform company for hospitality brands that helps businesses let their conversations flow. Its early data team works on new product projects, and the company hires remote conversational designers and product data scientists. The company is headquartered in London, United Kingdom.
No named decision-maker yet.
Careers mailbox is known
Verified live · 5 min ago 24 days ago Likely open · 57%

Product Data Scientist (Remote)

≈ $69k – $157k per year (Estimated) · In office (London, United Kingdom)
SQL
Python
Apply

Alan Turing Institute

turing.ac.uk
turing.ac.uk · HQ: London, United Kingdom · LLM & Generative AI · Research Institutes · Est. 2015 · Hiring 3
HQ: London, United Kingdom · LLM & Generative AI · Research Institutes · Est. 2015 · Hiring 3
The Alan Turing Institute is the national institute for data science and artificial intelligence in the United Kingdom. Its programmes span foundational research, defence, health and public policy. The institute works with universities and government partners.
No named decision-maker yet.
No careers mailbox known
24 days ago Likely open · 49%

Senior Data Engineer

$76k – $92k per year · Senior · In office (London, United Kingdom) · Full-Time · Senior
Python
AI/ML
Machine Learning
DevOps
Platform Engineering
CI/CD
Apply

Nasdaq

nasdaq.com
nasdaq.com · HQ: New York, United States · Artificial Intelligence · Market Research · RegTech, AML & Compliance · Financial Data & Market Intelligence · Stock Exchanges & Market Infrastructure · 5000+ employees · Est. 1971 · Trust B · Hiring 124, 7 new
HQ: New York, United States · Artificial Intelligence · Market Research · RegTech, AML & Compliance · Financial Data & Market Intelligence · Stock Exchanges & Market Infrastructure · 5000+ employees · Est. 1971 · Trust B · Hiring 124, 7 new
Nasdaq is an American company founded in 1971 that opened the first electronic stock market and has since turned itself into a financial technology business where exchange operation is only one part. Alongside the United States and Nordic exchanges it runs a listings franchise, sells market data and indexes, licenses trading and clearing technology to other market operators, and has built a large regulatory technology business covering financial crime surveillance, anti-money-laundering and board governance software. Headquartered in New York and listed on its own exchange, it now earns the majority of revenue from recurring solutions rather than from trading volumes.
Sarah Youngwood · Chief Financial Officer · decision-maker
Adena Friedman · Chair and Chief Executive Officer · decision-maker
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Verified live · 10 hours ago Visa sponsor 24 days ago Likely open · 56%

AVP - Data Science (NTS)

≈ $110k – $256k per year (Estimated) · Head+ · Hybrid (London, United Kingdom) · Full-Time · Architect
Machine Learning
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easyJet

easyjet.com
easyjet.com · HQ: Luton, United Kingdom · Space & Aerospace · Commercial Aviation · 5000+ employees · Est. 1995 · Hiring 39, 6 new
HQ: Luton, United Kingdom · Space & Aerospace · Commercial Aviation · 5000+ employees · Est. 1995 · Hiring 39, 6 new
easyJet is a major British multinational low-cost airline group that operates domestic and international point-to-point passenger flights alongside holiday travel packages. Headquartered at London Luton Airport in Luton, United Kingdom, the carrier connects hundreds of key European airports and leisure destinations with an extensive fleet of modern aircraft. Founded in 1995, it has grown into one of Europe's largest aviation networks, recognized for its budget-friendly travel model and prominent regional presence.
No named decision-maker yet.
No careers mailbox known
Verified live · 8 hours ago 24 days ago Fading · 35%

Principal Data Scientist - Optimisation Engineering

≈ $103k – $183k per year (Estimated) · Lead · Hybrid (London, United Kingdom) · Principal
C#
C++
Java
Python
SQL
AI/ML
Human-in-the-Loop
DevOps
CI/CD
gRPC
Incident Management
Rest API
Docker
GCP
Azure
AWS
Analytics
ETL/ELT
+7
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Luma AI

lumalabs.ai
lumalabs.ai · HQ: Palo Alto, United States · Generative 3D · Generative Image · Generative Video · 201-500 employees · Est. 2021 · Startup · Hiring 25
HQ: Palo Alto, United States · Generative 3D · Generative Image · Generative Video · 201-500 employees · Est. 2021 · Startup · Hiring 25
Luma AI is an artificial intelligence company that specializes in building advanced 3D visual technology and generative AI tools. Founded in 2021, the company is best known for its realistic text-to-3D models, NeRF (Neural Radiance Fields) capture app, and its high-quality video generation model, Dream Machine. By enabling creators and developers to easily capture, generate, and edit photorealistic 3D assets and video, it aims to make next-generation digital media creation accessible to everyone.
Sixian Yu · Executive Officer, Director · decision-maker
Amit Jain · Executive Officer, Director · decision-maker
David Beyer · Director
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Verified live · 2 hours ago 24 days ago Hiring now · 78%

Research Scientist / Engineer – Reinforcement Learning Infrastructure

≈ $113k – $259k per year (Estimated) · Hybrid (London, United Kingdom) · Full-Time
C
C
MPI
AI/ML
vLLM
RLHF
Reinforcement Learning
Multimodal AI
Function Calling
SGLang
TRL
Ray
PPO
GRPO
Post-training
FSDP
NCCL
LLM Evaluation
Computer Use
PyTorch
LLM
Transformers
DevOps
Kubernetes
+13
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Verified live · 2 hours ago 24 days ago Hiring now · 78%

Research Scientist / Engineer – Performance Optimization

≈ $113k – $259k per year (Estimated) · Hybrid (London, United Kingdom) · Full-Time
Multimodal AI
CUDA
Triton
PyTorch
ONNX
TensorRT
XLA
Apply
Verified live · 2 hours ago 24 days ago Hiring now · 78%

Research Scientist / Engineer – Training Infrastructure

≈ $113k – $259k per year (Estimated) · Hybrid (London, United Kingdom) · Full-Time
C
C
MPI
AI/ML
Multimodal AI
CUDA
FSDP
NCCL
PyTorch
DevOps
Linux
Apply

engineersgate.com

engineersgate.com
engineersgate.com · HQ: New York, United States · 51-200 employees · Est. 2014 · Trust A · Hiring 10, 1 new
HQ: New York, United States · 51-200 employees · Est. 2014 · Trust A · Hiring 10, 1 new
Engineersgate.com is for sale on GoDaddy. Own it today for $ 9.888, or select Lease to Own. Safe & secure transactions.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 24 days ago Hiring now · 87%

Data Engineer

≈ $61k – $117k per year (Estimated) · Junior · 1+ year exp · In office (London, United Kingdom) · Junior
SQL
Python
Analytics
ETL/ELT
Apply
Verified live · 3 hours ago 2 months ago Hiring now · 75%

Quantitative Developer

≈ $81k – $186k per year (Estimated) · In office (London, United Kingdom) · Bachelor's Degree
C++
Java
Python
MATLAB
AI/ML
Machine Learning
DevOps
AWS
Apply

Telefónica Tech

telefonicatech.com
telefonicatech.com · HQ: Madrid, Spain · 501-1000 employees · Est. 2019 · Trust B · Hiring 42, 7 new
HQ: Madrid, Spain · 501-1000 employees · Est. 2019 · Trust B · Hiring 42, 7 new
Telefónica Tech is the digital business unit created by Telefónica in 2019 to group its cybersecurity, cloud, internet of things and data services. It integrates and operates enterprise technology for large corporations and public bodies across Europe and Latin America. The unit employs several thousand specialists and runs a network of security operations centres.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 24 days ago Likely open · 47%

Senior Data Engineer

≈ $65k – $133k per year (Estimated) · Senior · London · Remote (United Kingdom) · Full-Time · Senior
SQL
Python
Databases
Microsoft Fabric
DevOps
Git
Azure
AWS
Azure DevOps
CI/CD
Cybersecurity
Crowdstrike
+1
Apply
Open 101 daysVerified live · 2 hours ago 4 months ago Long shot · 13%

Senior Data Analytics Engineer

≈ $65k – $134k per year (Estimated) · Senior · London · Remote (United Kingdom) · Full-Time · Senior · English
SQL
Python
Python
pySpark
Databases
Delta Lake
MS SQL
Databricks
AI/ML
Spark
DevOps
Azure DevOps
Git
Azure
CI/CD
AWS
Cybersecurity
Crowdstrike
Analytics
Azure Data Factory
Power BI
+7
Apply
Open 190 daysVerified live · 2 hours ago 7 months ago Long shot · 7%

Lead Data Consultant

≈ $95k – $171k per year (Estimated) · Lead · London · Remote (United Kingdom) · Full-Time · Senior
SQL
Python
PowerShell
C#
C#
.NET
Databases
Microsoft Fabric
Databricks
AI/ML
Hadoop
OpenAI
Spark
DevOps
Azure
AWS
Azure DevOps
Terraform
CI/CD
Cybersecurity
Crowdstrike
Analytics
SSIS
Azure Data Factory
SSAS
Power BI
Master Data Management
+13
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Refractal

refractal-ai.com
refractal-ai.com · New York · London · Boston · Austin · Podgorica · Cybersecurity AI · Cybersecurity · Artificial Intelligence · 501-1000 employees · Est. 2024 · Startup · Hiring 28
New York · London · Boston · Austin · Podgorica · Cybersecurity AI · Cybersecurity · Artificial Intelligence · 501-1000 employees · Est. 2024 · Startup · Hiring 28
Refractal builds security infrastructure for high-assurance AI. Stress test agents before deployment, protect them in production, and stay compliant.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 2 hours ago 24 days ago Hiring now · 75%

Senior Data Scientist

$114k – $194k per year · Senior · 5+ years exp · In office (London, United Kingdom) · Relocation · Full-Time · Senior
Python
AI/ML
Fine-tuning
Embeddings
NLP
PyTorch
LLM
Apply
Top 25% payVerified live · 2 hours ago 24 days ago Hiring now · 75%

Senior Data Engineer

$107k – $181k per year · Senior · 6+ years exp · In office (London, United Kingdom) · Relocation · Full-Time · Senior
SQL
Python
Databases
ClickHouse
Google BigQuery
Apache Kafka
PostgreSQL
AI/ML
Dagster
EU AI Act
NIST AI RMF
Cybersecurity
GDPR
+2
Apply

Qogita

qogita.com
qogita.com · HQ: Amsterdam, Netherlands · Wholesale · Personal Care · 51-200 employees · Est. 2021 · Startup · Trust B · Hiring 24, 2 new
HQ: Amsterdam, Netherlands · Wholesale · Personal Care · 51-200 employees · Est. 2021 · Startup · Trust B · Hiring 24, 2 new
Get premium brands at low prices from a combined catalog of 500+ suppliers and distributors. Find 10k brands with guaranteed authenticity for EU & UK retail on Qogita.
No named decision-maker yet.
Careers mailbox is known
Verified live · 7 min ago Visa sponsor 24 days ago Likely open · 58%

Data Scientist

$67k – $100k per year · Equity · Middle · 3+ years exp · Hybrid (London, United Kingdom) · Bachelor's Degree · Full-Time · Middle
SQL
Python
Databases
Snowflake
AI/ML
XGBoost
Scikit-learn
PyTorch
dbt
Fine-tuning
LangChain
RAG
LLM
DevOps
Docker
GCP
Azure
AWS
Analytics
A/B Testing
+8
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JPMorganChase

jpmorganchase.com
jpmorganchase.com · HQ: New York, United States · Wealth Management & Financial Advisors · Asset Management & Funds · Investment Banking & M&A Advisory · Commercial & Retail Banks · 5000+ employees · Est. 1799 · Trust A · Hiring 3515, 169 new
HQ: New York, United States · Wealth Management & Financial Advisors · Asset Management & Funds · Investment Banking & M&A Advisory · Commercial & Retail Banks · 5000+ employees · Est. 1799 · Trust A · Hiring 3515, 169 new
JPMorganChase is the largest bank in the United States by assets and one of the most systemically important financial institutions in the world, with a lineage running back through more than a thousand predecessor firms to the 1799 founding of the Bank of the Manhattan Company. It combines a dominant investment bank and markets business with Chase, the largest retail banking franchise in America, plus commercial banking and asset and wealth management. Headquartered in New York, the group is unusual among banks for the scale of its technology spending, running one of the largest engineering organisations of any financial institution and deploying its own internal AI platform across the firm.
Richard Dulik · Executive Officer · decision-maker
Thomas Chase · Executive Officer, Director · decision-maker
Marianne Lake · Chief Executive Officer, Consumer and Community Banking · decision-maker
Jeremy Barnum · Chief Financial Officer · decision-maker
No careers mailbox known
Verified live · 4 hours ago 25 days ago Long shot · 22%

Data Scientist - Senior Associate - Applied AI & Machine Learning

≈ $130k – $256k per year (Estimated) · Senior · In office (London, United Kingdom) · Master's Degree · Senior
SQL
Python
AI/ML
LangGraph
LlamaIndex
Embeddings
Function Calling
Semantic Kernel
Reranking
Hybrid Search
Structured Outputs
RAG
LLM
Machine Learning
Fine-tuning
Multimodal AI
Arize Phoenix
LangSmith
Time Series
Synthetic Data
Knowledge Graph
LangChain
Model Context Protocol
DevOps
OpenTelemetry
+15
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Verified live · 4 hours ago 2 months ago Long shot · 12%

Quantitative Trading & Research - Quantitative Developer - Associate or Vice President

≈ $153k – $358k per year (Estimated) · Head+ · In office (London, United Kingdom) · Bachelor's Degree · Architect
C++
Python
Databases
Apache Kafka
AI/ML
JAX
Ray
CUDA
Spark
PyTorch
DevOps
Linux
Kubernetes
+2
Apply
≈ $153k – $358k per year (Estimated) · Head+ · In office (London, United Kingdom) · Architect
C++
Python
AI/ML
Reinforcement Learning
Machine Learning
Apply

Turner & Townsend

turnerandtownsend.com
turnerandtownsend.com · HQ: Leeds, United Kingdom · Construction · Management Consulting · Engineering Services · 1001-5000 employees · Est. 1946 · Trust B · Hiring 2337, 188 new
HQ: Leeds, United Kingdom · Construction · Management Consulting · Engineering Services · 1001-5000 employees · Est. 1946 · Trust B · Hiring 2337, 188 new
Turner & Townsend is a British professional services firm founded in Leeds in 1946 that manages the cost, programme and delivery of large capital projects on behalf of the organisations paying for them. It works across infrastructure, real estate, energy and natural resources, providing cost management, project controls, programme advisory and contract administration rather than design or construction. Headquartered in Leeds and majority owned by CBRE since 2021, it employs over ten thousand people worldwide and works on many of the largest data centre and infrastructure programmes now under construction.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago Visa sponsor 25 days ago Fading · 43%

Digital Advisory Consultant, Data Strategy (Consultant/Senior Consultant)

≈ $97k – $192k per year (Estimated) · Senior · In office (London, United Kingdom) · Full-Time · Senior · English
Microsoft Fabric
Databricks
Analytics
Power BI
Management
Waterfall
Agile
Apply

Elliptic

elliptic.co
elliptic.co · HQ: London, United Kingdom · RegTech, AML & Compliance · Blockchain Analytics · 501-1000 employees · Est. 2013 · Startup · Trust A · Hiring 24, 1 new
HQ: London, United Kingdom · RegTech, AML & Compliance · Blockchain Analytics · 501-1000 employees · Est. 2013 · Startup · Trust A · Hiring 24, 1 new
Elliptic is a blockchain analytics and cryptocurrency compliance software company headquartered in London, United Kingdom, and founded in 2013. The firm develops a platform for real-time wallet and transaction screening, entity due diligence, and cross-chain investigations to detect and prevent financial crime. Serving global financial institutions, digital asset exchanges, and government agencies, the company provides intelligence across more than 65 blockchains and covers the vast majority of global trading volume.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago Visa sponsor 25 days ago Hiring now · 81%

Data Science Lead

≈ $129k – $229k per year (Estimated) · Lead · Hybrid (London, United Kingdom) · PhD · Full-Time · Staff
SQL
Python
Databases
Databricks
AI/ML
Spark
Machine Learning
Anomaly Detection
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Machines can read this selection · checked 22:54 UTC
Data Scientist Salary in London
Frequently asked questions
How many Data Scientist jobs in London are available on Alion?
There are currently 603 active listings from 325 hiring companies on Alion, refreshed daily.
What salary do Data Scientist jobs in London pay?
The average salary is around $150,736 per year based on the current listings.
Are remote options available for Data Scientist 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 Data Scientist jobs in London?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.