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

Airbnb

airbnb.com
Airbnb is an American travel company founded in San Francisco in 2008 that runs a global marketplace for short and long-term stays in homes rather than hotels. Hosts list rooms, apartments and houses across more than two hundred countries while the platform handles search, identity verification, payments, insurance cover and dispute resolution, taking a fee from both sides of each booking. Listed on Nasdaq since 2020, the company has expanded beyond accommodation into curated Experiences and Services such as chefs, training and spa treatments, positioning itself as a broader travel and hosting platform.
airbnb.com • HQ: San Francisco, United States • Travel Technology • Marketplaces • Commerce • Travel & Tourism • Online Rental Platforms • Vacation Rentals • 1001-5000 employees • Est. 2008
HQ: San Francisco, United States • Travel Technology • Marketplaces • Commerce • Travel & Tourism • Online Rental Platforms • Vacation Rentals • 1001-5000 employees • Est. 2008
Verified live · 1 hour ago 3 months ago

Senior Staff UX Writer, International

$114k – $205k per year (Estimated) • Staff+ • 12+ years expRemote/Hybrid (London, United Kingdom) • Internship • Staff • French: C2 • Spanish: C2 • German: C2
Figma
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Open 221 dayVerified live · 1 hour ago 8 months ago

Engineering Manager, Guest & Host

$122k – $221k per year (Estimated) • Lead • 9+ years expRemote/Hybrid (London, United Kingdom) • Staff
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Verkada

verkada.com
Verkada is a cloud-based physical security and IoT management company headquartered in San Mateo, California. Founded in 2016 by former Stanford engineers and Meraki co-founder Hans Robertson, the company modernizes enterprise physical security by replacing traditional, on-premises NVRs (Network Video Recorders) and complex wiring with hybrid-cloud hardware and unified software.
verkada.com • HQ: San Mateo, United States • Consumer Goods • Security Products • Information Technology • Internet of Things • 1001-5000 employees • Est. 2016
HQ: San Mateo, United States • Consumer Goods • Security Products • Information Technology • Internet of Things • 1001-5000 employees • Est. 2016
$55k – $124k per year (Estimated) • Equity • In office (London, United Kingdom) • Bachelor's Degree • Full-Time
Python
AI/ML
AI Agents
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Open 232 daysVerified live · 1 hour ago 8 months ago

Solutions Engineering Manager, EMEA

$160k – $289k per year (Estimated) • Lead • 3+ years expIn office (London, United Kingdom) • Bachelor's Degree • Full-Time • Staff
AI Agents
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Retool

retool.com
Retool lets developers assemble internal tools from prebuilt components and data connections. Teams build admin panels, dashboards and operational apps in a fraction of the usual time. The platform also supports workflows and hosted database resources.
retool.com • HQ: San Francisco, United States • Audit • LLM & Generative AI • Est. 2017
HQ: San Francisco, United States • Audit • LLM & Generative AI • Est. 2017
Verified live · 1 day ago 3 months ago

Principal Solutions Architect

$114k – $242k per year (Estimated) • Lead • Remote/Hybrid (London, United Kingdom) • Full-Time • Architect
JavaScript
Python
SQL
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Starbridge

starbridge.com
starbridge.com • New York • Artificial Intelligence • Government
New York • Artificial Intelligence • Government
Verified live · 2 days ago 3 months ago

AI Engineer | EMEA/LATAM

$120k – $140k per year • Senior • 5+ years exp • Remote (LATAM, EMEA) • Bachelor's Degree • Full-Time • Senior
Python
Kotlin
AI/ML
Gemini
LLM
MLFlow
Weights & Biases
LangChain
Anthropic
OpenAI
LangGraph
LiteLLM
RAG
DevOps
CI/CD
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Basecamp Research

basecamp-research.com
Basecamp Research is a London biotechnology company founded in 2019 that builds the biodiversity datasets used to train protein and enzyme design models. It collects samples through partnerships with countries and protected sites under benefit-sharing agreements, then sequences and structures them into a proprietary knowledge graph. The data underpins its own generative protein models and is licensed to pharmaceutical and industrial biotechnology partners.
basecamp-research.com • HQ: London, United Kingdom • Biotechnology • Est. 2019
HQ: London, United Kingdom • Biotechnology • Est. 2019
Verified live · 1 day ago 3 months ago

Senior Research Scientist, Mathematical Foundations

$91k – $187k per year (Estimated) • Senior • In office (London, United Kingdom) • PhD • Full-Time • Senior
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Open 124 daysVerified live · 1 day ago 5 months ago

Senior Research Engineer, ML Systems

$98k – $204k per year (Estimated) • Senior • In office (London, United Kingdom) • PhD • Full-Time • Senior
CUDA
CUDA Toolkit
JAX
MLX ML
PyTorch
Dagster
DevOps
Platform Engineering
Kubernetes
Management
Basecamp
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Solve Intelligence

solveintelligence.com
Solve Intelligence builds an artificial intelligence copilot for patent attorneys that drafts and prosecutes applications. Founded in 2023 by researchers from Cambridge and Oxford, it targets the highly structured writing that patent work requires. Its tool operates inside a document editor with jurisdiction-specific rules.
solveintelligence.com • HQ: San Francisco, United States • Legal Services • Financial Services • Artificial Intelligence • Est. 2023
HQ: San Francisco, United States • Legal Services • Financial Services • Artificial Intelligence • Est. 2023
Top 25% pay 3 months ago

Full Stack (Back-End Leaning)

$100k – $250k per year • In office (London, United Kingdom) • Visa sponsorship • Master's Degree • Full-Time
Python
TypeScript
JavaScript
Databases
PostgreSQL
AI/ML
LLM
Prompt Engineering
OpenAI Evals
OpenAI
Frontend
Gatsby
React.js
DevOps
GitHub
Apply
Open 175 daysTop 25% pay 6 months ago

Growth Engineer

$100k – $250k per year • In office (London, United Kingdom, New York, United States) • Visa sponsorship • Master's Degree • Full-Time
LLM
DevOps
Datadog
Grafana
GitHub
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Open 176 daysTop 25% pay 6 months ago

Motion Designer

$90k – $150k per year • Middle • 3+ years expIn office (London, United Kingdom, New York, United States) • Visa sponsorship • Master's Degree • Full-Time • Middle
ElevenLabs
LLM
Mobile
Lottie
DevOps
GitHub
Design
Adobe After Effects
Figma
Rive
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Sonatype

sonatype.com
Sonatype is a leader in software composition analysis (SCA) and software supply chain management. The company provides solutions to automate software supply chain security, build centralized components, control open source risks, and simplify software bill of materials (SBOM) compliance. Sonatype offers tools such as Nexus Repository, Repository Firewall, Lifecycle, and SBOM Manager, which help developers deliver quality code securely and manage vulnerability risks.
sonatype.com • HQ: Washington, United States • Information Technology • DevSecOps • Cybersecurity
HQ: Washington, United States • Information Technology • DevSecOps • Cybersecurity
Verified live · 2 hours ago 3 months ago

Customer Success Manager - DevOps

$69k – $172k per year (Estimated) • Remote (United Kingdom) • Full-Time
CI/CD
Cybersecurity
SBOM
Sonatype Nexus IQ
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Reka

reka.ch
With the Reka-Card you benefit indirectly from a discount with every payment. Reka Holidays offer a family-friendly selection in Switzerland and Europe.
reka.ch • San Francisco • London • Adventure Tourism • Public Transport • Government • Est. 1968
San Francisco • London • Adventure Tourism • Public Transport • Government • Est. 1968
Verified live · 2 days ago 3 months ago

Member of Technical Staff (Machine Learning Engineer)

$157k – $315k per year (Estimated) • Staff+ • 5+ years exp • Remote (United States, Singapore, United Kingdom) • Visa sponsorship • Master's Degree • Full-Time • Staff
C++
Java
Python
Scala
C++
PyTorch C++
TensorFlow C++
Databases
MySQL
PostgreSQL
AI/ML
Diffusion Models
Fine-tuning
PyTorch
TensorFlow
Transformers
CUDA Toolkit
Multimodal AI
Spark
CUDA
Edge AI
DevOps
AWS
Apply
Open 95 daysVerified live · 2 days ago 4 months ago

Member of Technical Staff (Robotics)

$120k – $262k per year (Estimated) • Staff+ • In office (London, United Kingdom) • Relocation • Visa sponsorship • Full-Time • Staff
C++
Python
AI/ML
Computer Vision
Multimodal AI
Edge AI
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Open 110 daysVerified live · 2 days ago 4 months ago

Member of Technical Staff (Data Intelligence)

$140k – $307k per year (Estimated) • Staff+ • Singapore • Remote (United States, United Kingdom, Singapore) • Visa sponsorship • Full-Time • Staff
Python
AI/ML
Multimodal AI
PyTorch
Ray
Spark
Edge AI
DevOps
CI/CD
GitHub
Apply
Report

DevRev

devrev.ai
DevRev is a startup that is building AI-based CRM solutions that aim to bring developers closer to the customer enabling them to build, operate, support, and grow their products, founded by IIT alumnus.
devrev.ai • Bengaluru • Buenos Aires • Austin • Palo Alto • Mumbai • Artificial Intelligence • Software • Customer Relationship Management (CRM) • Est. 2020
Bengaluru • Buenos Aires • Austin • Palo Alto • Mumbai • Artificial Intelligence • Software • Customer Relationship Management (CRM) • Est. 2020
Verified live · 3 hours ago 3 months ago

Product Designer, Design Systems

$89k – $161k per year (Estimated) • Senior • 5+ years expIn office (London, United Kingdom) • Contractor • Senior
AI Agents
Design
Figma
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PlanetScale

planetscale.com
PlanetScale offers the world’s fastest and most scalable cloud hosting for Vitess and Postgres.
planetscale.com • San Francisco • AI Infrastructure • Information Technology • Web Hosting
San Francisco • AI Infrastructure • Information Technology • Web Hosting
Top 25% payVerified live · 2 days ago 3 months ago

Software Engineer - Neki Orchestration

$120k – $290k per year • Senior • 5+ years expSan Francisco • Remote (EMEA, United States) • Senior
Go
Python
Ruby
Databases
MySQL
PostgreSQL
DevOps
AWS
Azure
GCP
Kubernetes
Apply
Open 105 daysVerified live · 2 days ago 4 months ago

Software Engineer - PlanetScale Postgres

Senior • 5+ years exp • Remote (EMEA, United States) • Senior
Python
Ruby
Rust
Databases
PostgreSQL
DevOps
AWS
Azure
GCP
Kubernetes
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Open 228 daysTop 25% pay 8 months ago

Software Engineer - Insights

$120k – $290k per year • Senior • 5+ years expSan Francisco • Remote (EMEA, United States) • Senior
Go
Python
Ruby
Rust
Databases
MySQL
PostgreSQL
Apache Kafka
ClickHouse
AI/ML
Anomaly Detection
Time Series Forecasting
DevOps
Prometheus
Apply
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Ultralytics

ultralytics.com
End-to-end computer vision platform. Annotate data, train YOLO models, and deploy to 42 global regions.
ultralytics.com • HQ: New York, United States • Robotic Software & Control Systems • Data Science • Artificial Intelligence • Est. 2014
HQ: New York, United States • Robotic Software & Control Systems • Data Science • Artificial Intelligence • Est. 2014
$80k – $150k per year • Equity • Senior • 5+ years expIn office (Madrid, Spain, New York, United States, London, United Kingdom) • Full-Time • Senior
Computer Vision
Ultralytics
YOLO
Edge AI
DevOps
GitHub
Design
Adobe After Effects
Adobe Photoshop
Figma
Blender
Cinema 4D
Apply
3 months ago

LLM Engineer

$93k – $191k per year (Estimated) • Equity • Senior • 5+ years expRemote/Hybrid (London, United Kingdom) • Full-Time • Senior
Python
AI/ML
Computer Vision
DeepSeek
Embeddings
Fine-tuning
Gemini
LiteLLM
LLM
Multimodal AI
Prompt Engineering
PyTorch
RAG
Ultralytics
YOLO
Anthropic
OpenAI
DevOps
CI/CD
GitHub Actions
Vector
GitHub
Apply
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Dept Agency

deptagency.com
DEPT is a global digital agency headquartered in Amsterdam that merges technology, marketing, and creative capabilities to help brands innovate and grow. The company delivers end-to-end solutions spanning digital product development, customer experience design, e-commerce, media, and artificial intelligence transformation.
deptagency.com • New York • Sydney • Los Angeles • Toronto • Amsterdam • Sales & Marketing • Media & Entertainment • Creative Agencies • 51-200 employees • Est. 2015
New York • Sydney • Los Angeles • Toronto • Amsterdam • Sales & Marketing • Media & Entertainment • Creative Agencies • 51-200 employees • Est. 2015
Verified live · 1 hour ago 3 months ago

Associate Design Director (AI & Tech)

$151k – $321k per year (Estimated) • Executive • Remote/Hybrid (London, United Kingdom) • Architect
Apply
Verified live · 1 hour ago 3 months ago

Design Director (AI & Tech)

$151k – $321k per year (Estimated) • Executive • Remote/Hybrid (London, United Kingdom) • Architect
Apply
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Stacks

stacks.ai
Stacks is building the agentic AI layer for enterprise accounting, working with finance teams to automate close, reconciliations, and analysis. Meet the team.
stacks.ai • London • Amsterdam • Software • Billing & Invoicing • Artificial Intelligence
London • Amsterdam • Software • Billing & Invoicing • Artificial Intelligence
Verified live · 1 hour ago 3 months ago

Senior Product Engineer , Fullstack

$89k – $184k per year (Estimated) • Senior • In office (Amsterdam, Netherlands, London, United Kingdom) • Full-Time • Senior
Node JS
TypeScript
JavaScript
Python
Databases
PostgreSQL
Redis
Frontend
Next.js
React.js
DevOps
GCP
Terraform
Management
Miro
Apply
Open 103 daysVerified live · 1 hour ago 4 months ago

Staff Product Engineer

$106k – $198k per year (Estimated) • Staff+ • In office (London, United Kingdom, Amsterdam, Netherlands) • Full-Time • Staff
Node JS
TypeScript
JavaScript
Python
Databases
PostgreSQL
Redis
Frontend
Next.js
React.js
DevOps
GCP
Terraform
Management
Miro
Apply
Report

Permutive

permutive.com
Permutive is a London advertising technology company founded in 2014 that builds audience platforms for premium publishers. Its edge computing approach keeps user data on the device, which suits privacy rules and the end of third party cookies. The company works with major news and media groups in Britain and the United States.
permutive.com • HQ: London, United Kingdom • Data Management • Data & Analytics • Est. 2014
HQ: London, United Kingdom • Data Management • Data & Analytics • Est. 2014
$148k – $175k per year • Equity • Lead • In office (London, United Kingdom) • Full-Time • Staff
Scala
Analytics
ETL/ELT
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Sigma Computing

sigmacomputing.com
Sigma Computing is a cloud-native business intelligence and analytics software company headquartered in San Francisco, California, and founded in 2014. The company provides a platform that allows users to explore, analyze, and visualize live data from cloud warehouses using a familiar spreadsheet-like interface, SQL, or Python. It serves over 2,000 enterprises globally across industries such as finance, healthcare, and retail, integrating directly with major data warehouses like Snowflake, Databricks, and BigQuery.
sigmacomputing.com • HQ: San Francisco, United States • Business Process Automation (BPA) • Software • Data Warehousing • LLM & Generative AI • Artificial Intelligence • Analytics Platforms • Data & Analytics • Business Intelligence • Est. 2014
HQ: San Francisco, United States • Business Process Automation (BPA) • Software • Data Warehousing • LLM & Generative AI • Artificial Intelligence • Analytics Platforms • Data & Analytics • Business Intelligence • Est. 2014
Verified live · 1 day ago 3 months ago

Technical Support Engineer - EMEA

$49k – $112k per year (Estimated)In office (London, United Kingdom) • Full-Time
Go
SQL
Python
Databases
Amazon Redshift
Databricks
Google BigQuery
Snowflake
AI/ML
Spark
AI Agents
DevOps
AWS
GCP
Management
ServiceNow
Apply
Report

The Voleon Group

voleon.com
The Voleon Group is a premier quantitative investment management firm headquartered in Berkeley, California, that specializes in machine learning-driven trading strategies. Founded in 2007 by scientists Michael Kharitonov and Jon McAuliffe, the hedge fund combines advanced data science, statistical modeling, and computational AI to forecast financial markets and execute systematic algorithmic trades.
voleon.com • HQ: Berkeley, United States • Machine Learning • Financial Services • Asset Management
HQ: Berkeley, United States • Machine Learning • Financial Services • Asset Management
Verified live · 1 day ago 3 months ago

Senior Member of Research Staff, Technical Lead (London)

$131k – $263k per year (Estimated) • Lead • 3+ years expRemote/Hybrid (London, United Kingdom) • PhD • Full-Time • Staff
Apply
Verified live · 1 day ago 5 months ago

Data Scientist (London)

$67k – $192k per year (Estimated) • Junior • 1+ year expRemote/Hybrid (London, United Kingdom) • Bachelor's Degree • Full-Time • Junior
SQL
DevOps
CI/CD
Apply
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G P

globalization-partners.com
G-P is a leading global company specializing in Employer of Record (EOR) solutions, providing businesses with the tools to hire, onboard, and manage teams in over 180 countries quickly and compliantly. The company offers a comprehensive suite of global employment products under its G-P Meridian Suite™, including services for hiring employees and contractors, managing global payroll, time management, expenses, HR support, and employee assistance. G-P is recognized for its compliance expertise, featuring the world's first AI-based HR compliance advisor, G-P Gia™, which delivers AI-driven advice and solutions for HR compliance challenges.
globalization-partners.com • Los Angeles • Boston • Philadelphia • AI Agents • Artificial Intelligence
Los Angeles • Boston • Philadelphia • AI Agents • Artificial Intelligence
Verified live · 1 hour ago 3 months ago

Sr. Director & Head of Architecture

$115k – $257k per year (Estimated) • Executive • 15+ years exp • Remote (United States, United Kingdom, Ireland) • Bachelor's Degree • Full-Time • Senior
AI Agents
Edge AI
DevOps
AWS
Apply
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Addepar

addepar.com
Addepar is a global data and AI company that provides technology for the wealth management and investment industries. Its platform consolidates portfolio, market, and client data to help financial professionals analyze investments, manage risk, create reports, and make informed decisions. Addepar serves family offices, wealth managers, private banks, broker-dealers, and institutions across more than 60 countries.
addepar.com • HQ: Mountain View, United States • Financial Services • Asset Management • Wealth Management • Est. 2009
HQ: Mountain View, United States • Financial Services • Asset Management • Wealth Management • Est. 2009
Verified live · 3 hours ago 3 months ago

Sr. Product Manager - Market Data Feeds

$105k – $167k per year (Estimated) • Senior • Remote (United Kingdom) • Visa sponsorship • Senior
Python
SQL
Databases
Databricks
Apply
Open 221 dayVerified live · 3 hours ago 8 months ago

Sr. Product Designer - Data Management

$81k – $143k per year (Estimated) • Senior • 5+ years exp • Remote (United Kingdom) • Visa sponsorship • Senior
Figma
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Fuku

eatfuku.com
Fuku is a fast-casual restaurant concept founded by chef David Chang that specializes in Asian- and Southern-inspired spicy fried chicken. Originating from a secret menu item at Momofuku Noodle Bar in New York, the brand has grown into a standalone culinary concept known for its signature chicken sandos, tenders, and sides. Today, Fuku operates through brick-and-mortar locations, major sports arenas, airports, and high-traffic venues across the United States.
eatfuku.com • HQ: New York, United States • Delivery • Food & Beverages • Catering & Food Services • 501-1000 employees
HQ: New York, United States • Delivery • Food & Beverages • Catering & Food Services • 501-1000 employees
Verified live · 10 hours ago 3 months ago

DevOps Engineer

$73k – $182k per year (Estimated)In office (London, United Kingdom) • Full-Time
Python
DevOps
AWS
CI/CD
Docker
GCP
GitHub Actions
Kubernetes
Pulumi
Terraform
GitHub
Apply
Open 95 daysVerified live · 10 hours ago 4 months ago

Software Engineer

$84k – $189k per year (Estimated)In office (London, United Kingdom) • Full-Time
Python
DevOps
AWS
Azure
GCP
CI/CD
Docker
Kubernetes
Apply
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Honeycomb

honeycomb.ai
Your menu just became your best employee.. The Honeycomb Menu answers guest questions, trains your servers, writes your compliance docs, and speaks over 100 languages at every location, without ever calling in sick.
Verified live · 9 hours ago 3 months ago

Senior Site Reliability Engineer

$91k – $170k per year (Estimated) • Senior • Remote (United Kingdom, Ireland) • Internship • Senior
Go
Node JS
JavaScript
Node JS
Commander.js
Databases
Apache Kafka
DevOps
AWS
CI/CD
Helm
Honeycomb
Kubernetes
Terraform
Cybersecurity
TheHive
Management
Slack
Apply
Verified live · 9 hours ago 3 months ago

Senior Site Reliability Engineer

$76k – $151k per year (Estimated) • Senior • Remote (Ireland, United Kingdom) • Internship • Senior
Go
Node JS
JavaScript
Node JS
Commander.js
Databases
Apache Kafka
DevOps
AWS
CI/CD
Helm
Honeycomb
Kubernetes
Terraform
Cybersecurity
TheHive
Management
Slack
Apply
Report
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.