Tech Jobs in London

London jobs in London hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $195,668/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

London
AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

ComplyAdvantage

complyadvantage.com
ComplyAdvantage is a London company founded in 2014 that builds financial crime risk data and screening technology. It maintains a real time database of sanctions, watchlists and adverse media that banks and fintechs use to screen customers and transactions. The company applies machine learning to reduce the false positives that dominate traditional compliance alerts.
complyadvantage.com • HQ: London, United Kingdom • Fraud Detection • Financial Services • Artificial Intelligence • Est. 2014
HQ: London, United Kingdom • Fraud Detection • Financial Services • Artificial Intelligence • Est. 2014
Verified live · 1 day ago 3 months ago

Principal Machine Learning Engineer

$108k – $229k per year (Estimated) • Lead • In office (London, United Kingdom) • Principal
Python
JavaScript
Kotlin
TypeScript
Databases
Apache Kafka
PostgreSQL
AI/ML
RAG
Knowledge Graph
AI Agents
LLM
LLM Guardrails
Frontend
React.js
DevOps
Argo Workflows
ArgoCD
AWS
CI/CD
Docker
GCP
Grafana
Kubernetes
Vector
gRPC
Analytics
ETL/ELT
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Verified live · 1 day ago 3 months ago

Principal Data Engineer

$105k – $186k per year (Estimated) • Lead • In office (London, United Kingdom) • Contractor • Principal
Java
Kotlin
Python
JavaScript
TypeScript
Databases
Apache Kafka
PostgreSQL
AI/ML
dbt
Flink
Spark
AI Agents
Knowledge Graph
LLM
Feature Store
Frontend
React.js
DevOps
Argo Workflows
ArgoCD
AWS
Docker
GCP
Grafana
Incident Management
Kubernetes
gRPC
Vector
Analytics
ETL/ELT
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Coinme

coinme.com
Coinme is a U.S.-licensed cryptocurrency financial services company that operates a large crypto-to-cash network and digital wallet platform. Founded in 2014 and headquartered in Seattle, Washington, the company deployed the first licensed Bitcoin ATM in the United States and has expanded into a leading provider of physical and digital crypto access solutions.
coinme.com • Blockchain & Crypto • Cryptocurrencies • Crypto Exchanges
Blockchain & Crypto • Cryptocurrencies • Crypto Exchanges
Verified live · 11 hours ago 3 months ago

Chief Executive Officer, The Dollar Foundation

$142k – $294k per year (Estimated) • Executive • Remote • Architect
JavaScript
Frontend
Bootstrap
Web3
Aave
Bitcoin
DAO
DeFi
EtherFi
Morpho
Pendle
Polygon
Staking
Tokenomics
XRP Ledger
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Straight Arrow

san.com
Get the news that matters most, without manipulation, bias or agenda. From politics and government oversight to cost of living and privacy, we fear no fact.
san.com • Data Centers • Hardware • Real Estate
Data Centers • Hardware • Real Estate
$127k – $240k per year (Estimated) • Senior • 5+ years exp • Remote • Senior
Google BigQuery
Snowflake
Mobile
Braze
Analytics
Tableau
A/B Testing
Management
n8n
Zapier
Marketing
Amplitude
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Veriff

veriff.com
Veriff is an Estonian technology company founded in 2015 and headquartered in Tallinn. Its platform verifies identity documents and faces for online services worldwide. The company serves fintech, mobility and marketplace customers in nearly every country.
veriff.com • HQ: Tallinn, Estonia • Artificial Intelligence • Fraud Detection • Cybersecurity • Est. 2015
HQ: Tallinn, Estonia • Artificial Intelligence • Fraud Detection • Cybersecurity • Est. 2015
Verified live · 4 hours ago 3 months ago

Senior Technical Product Manager (Biometric Authentication)

$130k – $222k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (United States, United Kingdom, Spain) • Internship • Senior
Rest-Assured
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Codewars

codewars.com
Codewars is where developers achieve code mastery through challenge. Train on kata in the dojo and reach your highest potential.
codewars.com • Education • Database Management • Skill Assessment
Education • Database Management • Skill Assessment
Verified live · 8 hours ago 3 months ago

Head of AI Solutions Delivery

$194k – $416k per year (Estimated) • Executive • 10+ years exp • Remote (North America, United Kingdom, Brazil) • Full-Time • Architect
Claude
Claude Code
Fine-tuning
Hallucination
RAG
AI Agents
Edge AI
ISO 42001
Model Context Protocol
Cybersecurity
ISO 27001
SOC 2
Web3
Rollup
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Open 264 daysTop 25% pay 9 months ago

AI Solutions Manager

$500k per year • Senior • 8+ years exp • Remote (Africa, North America, United Kingdom) • Full-Time • Staff
Databricks
AI/ML
LLM
RAG
DevOps
AWS
Web3
Rollup
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Firstup

firstup.com
Firstup is the leading employee communication platform that helps organizations connect with their workforce, improve employee engagement, and drive business results. With Firstup, you can: Create and distribute engaging content to your employees Track and measure the impact of your communication programs Build a culture of open communication and transparency Firstup is used by some of the world's largest and most successful organizations, including McDonald's, Marriott, and Nestle. Firstup is a great way to keep your employees informed, engaged, and motivated.
firstup.com • Chicago • Communication & Collaboration • Professional Services • Human Resources
Chicago • Communication & Collaboration • Professional Services • Human Resources
Verified live · 1 day ago 3 months ago

Software Engineer, Fullstack (UK)

$81k – $181k per year (Estimated) • Remote (United Kingdom) • Bachelor's Degree • Full-Time
Node JS
Ruby
TypeScript
JavaScript
AI/ML
AI Agents
Frontend
React.js
DevOps
AWS
Datadog
Docker
Helm
Kubernetes
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Open 104 daysVerified live · 1 day ago 4 months ago

Sr. Software Engineer, Fullstack (UK)

$88k – $167k per year (Estimated) • Senior • Remote (United Kingdom) • Bachelor's Degree • Full-Time • Senior
Node JS
Ruby
TypeScript
JavaScript
AI/ML
AI Agents
Frontend
React.js
DevOps
AWS
Datadog
Docker
Helm
Kubernetes
Apply
Open 137 daysVerified live · 1 day ago 5 months ago

Sr. Software Engineer, Frontend

$53k – $173k per year (Estimated) • Senior • 5+ years exp • Remote (United Kingdom) • Bachelor's Degree • Full-Time • Senior
TypeScript
JavaScript
Node JS
Ruby
Ruby
Ruby on Rails
AI/ML
Claude
Copilot
Frontend
React.js
Vite
Webpack
DevOps
GitHub
AWS
Docker
Kubernetes
QA
Cypress
Jest
Playwright
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Wavestone

wavestone.us
Wavestone is an international management and technology consulting firm headquartered in Paris, France, with roots dating back to 1990. The organization provides a comprehensive suite of services including cybersecurity, artificial intelligence, digital transformation, supply chain optimization, and sustainability consulting. It employs more than 6,000 professionals across 17 countries and serves a diverse range of industries such as banking, energy, and life sciences on a global scale.
wavestone.us • HQ: Paris, France • Data Governance • Data & Analytics • LLM & Generative AI • Artificial Intelligence • Information Security • Information Technology • Cybersecurity • IT Consulting • 5000+ employees • Est. 1990
HQ: Paris, France • Data Governance • Data & Analytics • LLM & Generative AI • Artificial Intelligence • Information Security • Information Technology • Cybersecurity • IT Consulting • 5000+ employees • Est. 1990
Open 91 dayVerified live · 3 hours ago 3 months ago

Cybersecurity – Security Operations Consulting Manager

$74k – $151k per year (Estimated)Remote/Hybrid (London, United Kingdom) • Full-Time • Senior • English
Red Teaming
DevOps
Splunk
Cybersecurity
Crowdstrike
Elastic SIEM
Microsoft Sentinel
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Modash

modash.io
Modash is an Estonian software company founded in 2018 and based in Tallinn. Its platform helps brands find and manage influencer marketing partnerships. The database covers hundreds of millions of social media creators.
modash.io • HQ: Tallinn, Estonia • Content Creation • Influencers • Media & Entertainment • Est. 2018
HQ: Tallinn, Estonia • Content Creation • Influencers • Media & Entertainment • Est. 2018
Open 92 daysVerified live · 1 day ago 3 months ago

Technical Customer Success Manager

$69k – $104k per year (gross) • Equity • Junior • 2+ years expTallinn • Remote (Europe) • Full-Time • Junior
SQL
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Open 845 daysVerified live · 1 day ago 2 years ago

Senior Product Engineer (remote, Europe)

$87k – $127k per year • Equity • Senior • Tallinn • Remote (Europe, Georgia) • Full-Time • Senior
JavaScript
Node JS
TypeScript
Databases
ClickHouse
AI/ML
Cursor
LLM
Frontend
Pinia
Vue.js
DevOps
AWS
AWS Lambda
Pulumi
Amazon ECS
Amazon EventBridge
Amazon S3
AWS Step Functions
GitHub
Management
Linear
Notion
Slack
Marketing
Pipedrive
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Nala

nala.money
NALA is an international money transfer app that facilitates fast, reliable, and secure cross-border money transfers from the UK, US, and Europe to various African countries including Tanzania, Kenya, Nigeria, Uganda, Ghana, and more. With over 500,000 trusted users, NALA provides some of the most competitive exchange rates on the market and allows for real-time financial management via its user-friendly mobile app. Known for its transparency and exceptional customer service, NALA ensures 95% of its transfers are delivered within minutes, catering especially to the global diaspora.
nala.money • London • Nairobi • Brussels • Payments • FinTech
London • Nairobi • Brussels • Payments • FinTech
Open 93 days 3 months ago

Creative Designer

$81k – $176k per year (Estimated)In office (London, United Kingdom) • Full-Time
Figma
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Open 196 days 7 months ago

Senior Analytics Engineer

$74k – $139k per year (Estimated) • Senior • 3+ years expIn office (London, United Kingdom) • Full-Time • Senior
Python
SQL
Databases
Apache Kafka
Databricks
Snowflake
AI/ML
Claude
Claude Code
Cursor
dbt
Windsurf
AI Agents
DevOps
CI/CD
PagerDuty
Apply
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Fora Space Limited

foraspace.com
From ensuring our spaces are flooded with natural light, to providing first-class hospitality, excellent food and beverage options and bookable personal trainers. We constantly demand better and have established an expert team made up of experienc...
foraspace.com • London • Mental Health • Real Estate • Coworking & Shared Office
London • Mental Health • Real Estate • Coworking & Shared Office
$87k – $196k per year (Estimated)Remote/Hybrid (London, United Kingdom)
Apex
Marketing
Salesforce
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ploscompbiol

plos.org
Discover how we are transforming scholarly publishing with a mission-driven commitment to open science, research integrity, and innovation that benefits researchers, institutions, and society worldwide.
plos.org • Media & Entertainment • Publishing
Media & Entertainment • Publishing
Open 95 daysVerified live · 11 hours ago 4 months ago

Senior Software Engineer - FTC

$130k – $142k per year • Senior • Remote (United States, United Kingdom) • Bachelor's Degree • Internship • Senior
Python
JavaScript
Databases
Google BigQuery
Frontend
React.js
DevOps
CI/CD
GCP
Kubernetes
Apply
Report

Point72

point72.com
Point72 is a global, multi-strategy hedge fund manager founded by Steven A. Cohen that invests across discretionary long/short equity, systematic, and macro strategies. The firm relies heavily on fundamental research, quantitative models, and advanced data analytics to allocate capital across international financial markets. Headquartered in Stamford, Connecticut, it also manages Point72 Ventures, an early-stage venture capital arm focused on investing in emerging technology startups.
point72.com • HQ: Stamford, United States • Venture Capital • Financial Services • Asset Management • 501-1000 employees • Est. 2014
HQ: Stamford, United States • Venture Capital • Financial Services • Asset Management • 501-1000 employees • Est. 2014
Verified live · 2 hours ago 4 months ago

Product Strategist, Fundamental Equities

$125k – $198k per year (Estimated) • Senior • 5+ years expIn office (London, United Kingdom) • Senior
Apply
Verified live · 2 hours ago 12 months ago

Quantitative Developer

$58k – $165k per year (Estimated) • Junior • 2+ years expIn office (London, United Kingdom) • Bachelor's Degree • Junior
C++
Python
Rust
Apply
Open 428 daysVerified live · 2 hours ago 1 year ago

Sector Analyst, Proprietary Research

$63k – $171k per year (Estimated)In office (London, United Kingdom) • Internship
Python
SQL
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Convera

convera.com
Convera is a global financial technology firm headquartered in Seattle, Washington, founded in 2021 after the acquisition of Western Union Business Solutions. The company offers cross-border payment processing, foreign exchange risk management through hedging products, and multi-currency account services for commercial clients. It serves over 26,000 customers across more than 200 countries and territories, facilitating transactions in over 140 currencies through its proprietary digital platform.
convera.com • HQ: Seattle, United States • Higher Education • Education • Risk Management • FinTech • Financial Services • Payments • Est. 2021
HQ: Seattle, United States • Higher Education • Education • Risk Management • FinTech • Financial Services • Payments • Est. 2021
Open 96 daysVerified live · 3 hours ago 4 months ago

Senior Manager, Payment Network Development & Oversight

$102k – $222k per year (Estimated) • Senior • 6+ years expIn office (London, United Kingdom) • Senior
Apply
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Langfuse

langfuse.com
Trace, evaluate, and improve AI agents with one open platform. Use production data to understand behavior, collaborate on fixes, and ship better quality at lower cost and latency.
langfuse.com • San Francisco • Berlin • Zurich • Munich • Paris • LLM & Generative AI • Artificial Intelligence • AI Agents • 11-50 employees • Est. 2022
San Francisco • Berlin • Zurich • Munich • Paris • LLM & Generative AI • Artificial Intelligence • AI Agents • 11-50 employees • Est. 2022
Open 97 daysTop 25% pay 4 months ago

Senior Cloud Infrastructure Engineer

$104k – $185k per year • Senior • In office (Zurich, Switzerland, Munich, Berlin, Germany, Paris, France, London, United Kingdom) • Full-Time • Senior
JavaScript
TypeScript
Databases
ClickHouse
PostgreSQL
Redis
AI/ML
Langfuse
LLM
Frontend
React.js
Next.js
DevOps
AWS
AWS Fargate
CI/CD
CloudFormation
Datadog
Docker
Docker Compose
Helm
Kubernetes
Pulumi
Terraform
Amazon ECS
Amazon S3
IAM
GitHub
Management
Linear
Slack
Apply
Open 196 daysVerified live · 1 day ago 7 months ago

Senior Product Engineer

$104k – $185k per year • Senior • In office (Zurich, Switzerland, Munich, Berlin, Germany, Paris, France, London, United Kingdom) • Full-Time • Senior
Python
TypeScript
JavaScript
Databases
ClickHouse
PostgreSQL
Redis
AI/ML
Langfuse
LLM
Model Context Protocol
Frontend
Next.js
React.js
DevOps
Datadog
Docker
OpenTelemetry
Terraform
GitHub
Amazon S3
Management
Linear
Slack
Apply
Open 196 daysVerified live · 1 day ago 7 months ago

Senior Software Engineer (SDK)

$104k – $185k per year • Senior • In office (Zurich, Switzerland, Munich, Berlin, Germany, Paris, France, London, United Kingdom) • Full-Time • Senior
Go
Java
Python
TypeScript
JavaScript
Python
Pydantic
Databases
ClickHouse
PostgreSQL
Redis
AI/ML
CrewAI
LangChain
Langfuse
LlamaIndex
LLM
OpenAI SDK
Pydantic AI
AWS Bedrock AgentCore
LiveKit
OpenAI
Frontend
React.js
Next.js
DevOps
Datadog
Docker
OpenTelemetry
Vercel
GitHub
Amazon S3
Management
Linear
Slack
Apply
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Auterion

auterion.com
Auterion is a Swiss company founded in 2017 that builds an open operating system for drones and robotic vehicles. Its software is derived from the PX4 open source autopilot and powers fleets for defence, government and enterprise users. The company works closely with NATO members and American defence programmes.
auterion.com • HQ: Zurich, Switzerland • Robotics AI • Robotics • Artificial Intelligence • Est. 2017
HQ: Zurich, Switzerland • Robotics AI • Robotics • Artificial Intelligence • Est. 2017
Open 97 daysVerified live · 1 day ago 4 months ago

Forward Deployed Engineer

$82k – $184k per year (Estimated) • Equity • In office (London, United Kingdom)
C++
DevOps
Docker
Robotics
ArduPilot
MAVLink
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Tripledot Studios

tripledotstudios.com
Tripledot Studios is a fast-growing mobile gaming company headquartered in London that specializes in casual and puzzle games for iOS and Android platforms. Founded in 2017 by industry veterans, the studio is best known for hit titles like Woodoku, Solitaire, and Mahjong Studio. The company relies heavily on data-driven product management, user acquisition technology, and rapid scaling to engage millions of daily active users worldwide.
tripledotstudios.com • HQ: London, United Kingdom • Game Development • Gaming • Mobile Games • 51-200 employees
HQ: London, United Kingdom • Game Development • Gaming • Mobile Games • 51-200 employees
Open 97 daysVerified live · 9 hours ago 4 months ago

VP of AI

$122k – $259k per year (Estimated) • Executive • 10+ years expRemote/Hybrid (London, United Kingdom) • Staff
Snowflake
AI/ML
PyTorch
Scikit-learn
TensorFlow
XGBoost
Amazon SageMaker
DevOps
AWS
AWS Lambda
AWS Step Functions
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Apollo

apollo.com
Apollo Global Management Inc. is a leading global alternative asset management and retirement solutions provider. Founded in New York City in 1990 and led by CEO Marc Rowan, Apollo’s asset management business invests across credit, equity and real assets.
apollo.com • HQ: New York, United States • Banking • Real Estate • Financial Services • 501-1000 employees
HQ: New York, United States • Banking • Real Estate • Financial Services • 501-1000 employees
Verified live · 7 hours ago 4 months ago

Analyst

$48k – $109k per year (Estimated) • Junior • 1+ year expIn office (London, United Kingdom) • Bachelor's Degree • Full-Time • Junior
Salesforce
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Nowvertical

nowvertical.com
We leverage data, AI, and analytics to drive business outcomes. Expertise in Google Cloud, AWS, Azure, Snowflake. 2025 Google Cloud Partner of the Year.
nowvertical.com • Toronto • Navi Mumbai • London • Mumbai • Financial Services • Artificial Intelligence • Data & Analytics
Toronto • Navi Mumbai • London • Mumbai • Financial Services • Artificial Intelligence • Data & Analytics
Open 100 daysVerified live · 1 day ago 4 months ago

Senior AI Engineer

$91k – $187k per year (Estimated) • Senior • 5+ years expRemote/Hybrid (London, United Kingdom) • Senior
Go
Node JS
Python
JavaScript
Python
FastAPI
Databases
Google BigQuery
Pinecone
Weaviate
AI/ML
AI Agents
CrewAI
Haystack
LangGraph
LangSmith
LlamaIndex
LLM
Multimodal AI
RAG
Vertex AI
LangChain
Google AI Studio
LLM Guardrails
Fine-tuning
Edge AI
DevOps
Amazon EKS
AWS
Azure
Azure AKS
CI/CD
Docker
GCP
Google Cloud Run
Google GKE
Kubernetes
Pulumi
Terraform
Vector
Analytics
ETL/ELT
Apply
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Speechify

speechify.com
Speechify is a voice AI productivity company best known for its text-to-speech app. It lets users listen to articles, PDFs, books, and web pages, and also offers voice typing, AI summaries, and AI podcasts. The company was founded in 2017 and is centered on accessibility and productivity.
speechify.com • HQ: Miami, United States • Education • AI Agents • Artificial Intelligence • 5000+ employees
HQ: Miami, United States • Education • AI Agents • Artificial Intelligence • 5000+ employees
Verified live · 1 day ago 4 months ago

Go-to-Market Engineer

Remote • PhD
Text-to-Speech
AI Agents
DevOps
Rest API
Vercel
Management
Zapier
Marketing
HubSpot
Salesforce
Apply
Verified live · 1 day ago 9 months ago

Software Engineer, Data Infrastructure & Acquisition

$80k – $195k per year (Estimated) • Senior • 5+ years exp • Remote • Bachelor's Degree • Senior
Python
AI/ML
Text-to-Speech
DevOps
Docker
GCP
Terraform
Vercel
Apply
$82k – $149k per year (Estimated) • Senior • 5+ years expIn office (London, United Kingdom) • Bachelor's Degree • Senior
Python
AI/ML
Text-to-Speech
DevOps
Docker
GCP
Terraform
Vercel
Apply
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Depot

depot.dev
Depot is a build infrastructure platform offering: (1) Depot container builds - remote Docker builds up to 40x faster with Intel and Arm support, (2) Depot GitHub Actions runners - managed CI infrastructure with 30% faster CPUs at half the cost, (3) Depot Cache - distributed caching for Bazel…
depot.dev • AI Agents • Information Technology • DevOps • 11-50 employees • Est. 2022
AI Agents • Information Technology • DevOps • 11-50 employees • Est. 2022
Open 102 daysVerified live · 1 day ago 4 months ago

Staff Software Engineer

$100k – $250k per year • Staff+ • 7+ years exp • Remote (United States, Canada, United Kingdom) • Full-Time • Staff
Go
TypeScript
Databases
ClickHouse
MySQL
DevOps
AWS
Docker
GitHub Actions
GitHub
gRPC
OpenTelemetry
Apply
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Tech Jobs in London
Frequently asked questions
How many London jobs in London are available on Alion?
There are currently 3212 active listings from 666 hiring companies on Alion, refreshed daily.
What salary do London jobs in London pay?
The average salary is around $195,668 per year based on the current listings.
Are remote options available for London 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 London jobs in London?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.