Jobs in Cardiff

269 jobs

Supabase
Platform Engineer, Managed Postgres
RemoteRemote, GlobalFull-timePostgreSQLTypeScriptAWS
New
Supabase
Cloud Platform Engineer
RemoteRemote, GlobalFull-timeAWSGCPRust
New
Trust Wallet
QA Lead
RemoteRemote - GlobalFull-timeAgileCI/CDJava
3d
AECOM
CDM Principal Designer
On-siteCardiff, United KingdomFull-time
3d
Alpaca
Director, Customer Experience, Trading API
RemoteRemote - Global (Eastern Time Zone)Full-timeSpark
3d
Supabase
Product Manager - Realtime
RemoteRemote, GlobalFull-timePostgreSQL
3d
Monzo
Senior Service Analyst, Workforce Management
RemoteCardiff, London or Remote (UK)Full-timeSQLData EngineeringRecruiting
3d
Alpaca
Product Manager - Trading API
RemoteRemote - Global AnywhereFull-timeSQLSparkUI/UX
4d
Monzo
Senior Strategy and Operations Manager
RemoteCardiff, London or Remote (UK)Full-timeMachine LearningRecruiting
4d
AECOM
Technical Director / Associate Director: Ground Engineering
On-siteCardiff, Wales, United KingdomFull-time
4d
Monzo
Data Director, EU
RemoteBarcelona; Cardiff, London or Remote (UK)Full-timeReactMachine LearningRecruiting
4d
Supabase
Product Manager - Auth
RemoteRemote, GlobalFull-timePostgreSQL
4d
Yellow Card
Treasury Payments Operations Analyst (Uganda, Zambia)
RemoteFull-timeRails
4d
AECOM
Public Health Engineer
On-siteCardiff, United KingdomFull-time
5d
AECOM
Highway Engineering Apprentice - Cardiff (2027 starts)
On-siteCardiff, Wales, United KingdomFull-time
5d
AECOM
Graduate Highway Engineer - Cardiff (2027 Start)
On-siteCardiff, Wales, United KingdomFull-time
5d
Monzo
Tech Recruitment Manager
RemoteCardiff, London or Remote (UK)Full-timeRecruiting
5d
Supabase
Head of AI Native Operations
RemoteRemote, GlobalFull-timePostgreSQL
6d
AECOM
Capture Management Lead
On-siteCardiff, Wales, United KingdomFull-time
6d
Mercuryo
Data Analyst
RemoteFull-timedbtSQLData Engineering
6d
Trust Wallet
Lead AI Engineer (LLM & Agents)
RemoteRemote - GlobalFull-timeLLMsGo
9d
Trust Wallet
Technical Customer Support - Contractor
RemoteRemote - GlobalContractUI/UX
10d
AECOM
Civil Engineering Graduate Water / Cardiff
On-siteCardiff, Wales, United KingdomFull-time
10d
AECOM
Associate Director Electrical & Power Monitoring: Data Centres
On-siteCardiff, United KingdomFull-time
11d
AECOM
Water Graduate Engineer - Dams & Reservoirs / Cardiff (Summer 2027)
On-siteCardiff, Wales, United KingdomFull-time
11d
Monzo
Data Scientist
RemoteCardiff, London or Remote (UK)Full-timePythonSQL
11d
Monzo
Staff Data Scientist
RemoteBarcelona; Cardiff, London or Remote (UK); LondonFull-timePythonSQLMachine Learning
11d
CoinMarketCap
Senior Product Designer - CoinGlass
RemoteGlobalFull-timeProduct DesignUI/UX
11d
Ava Labs
Staff Engineer, Developer Infrastructure
RemoteRemote (Global)Full-time$253K – $317KCI/CDGoRust
12d
Trust Wallet
Senior Product Manager - Trading Growth (Web3)
RemoteRemote - GlobalFull-timeUI/UX
12d
Monzo
Credit Risk Oversight Manager
RemoteCardiff, London or Remote (UK)Full-timeSQLTableauPower BI
13d
Fasset
Product Manager - Money Movement
RemoteFull-timeRailsSwift
14d
AECOM
Senior Sustainability Consultant
RemoteCardiff, United KingdomFull-time
16d
Monzo
Savings Pricing Manager
RemoteCardiff, London or Remote (UK)Full-timePythonSQLAgile
16d
Monzo
Credit Bureau Relationship Manager
RemoteCardiff, London or Remote (UK)Full-timeRecruiting
16d
AECOM
Graduate Construction Project Manager - Bristol & Cardiff (2027 starts)
On-siteCardiff, Wales, United KingdomFull-time
17d
Mercuryo
AI Solutions Engineer
RemoteFull-timeLLMsTypeScriptPython
17d
Alpaca
Product Manager - Brokerage - EU
RemoteRemote - Global AnywhereFull-timeSparkProduct Design
17d
AECOM
Principal Environmental Consultant - EIA Projects
On-siteCardiff, Wales, United KingdomFull-time
18d
AECOM
Senior Environmental Consultant - EIA Projects
On-siteCardiff, Wales, United KingdomFull-time
18d
Bosch
Sales Engineer - Hägglunds
On-siteCardiff, NSW, AustraliaFull-time
18d
Monzo
Senior Lead - Operational Performance & Excellence
RemoteCardiff, London or Remote (UK)Full-timeSQLData EngineeringExcel
24d
Trust Wallet
Senior Product Manager - Data Platform (Web3)
RemoteRemote - GlobalFull-timeSQLData EngineeringSpark
24d
Mercuryo
Operations Manager, Pricing Management
RemoteFull-timeSQLExcelProject Management
24d
Supabase
FinOps Engineer
RemoteRemote, GlobalFull-timeAWSGCPTerraform
24d
Clipboard
Knowledge Operations Specialist (SOPs & Consultations)
RemoteRemote (Global)Full-timeZendesk
25d
Clipboard
Lead Generation Specialist - Dental - International
RemoteRemote (Global)Full-time$12K – $15.6KExcel
25d
Clipboard
Account Manager - Dental - International
RemoteRemote (Global)Full-time$12K – $15.6KExcel
25d
Clipboard
Account Executive - Dental - International
RemoteRemote (Global)Full-time$12K – $15.6KB2B SalesExcel
25d
Monzo
Senior Security Analyst
RemoteCardiff, London or Remote (UK)Full-timeSecurityUI/UXRecruiting
25d
Monzo
Operational Tax, Senior Manager
RemoteCardiff, London or Remote (UK)Full-timeProduct DesignRecruiting
26d
Monzo
Senior Director of People Operations
RemoteCardiff, London or Remote (UK)Full-timeExcelAgileRecruiting
26d
AECOM
Graduate Bridge Structures Engineer – Cardiff (2027 Start)
On-siteCardiff, Wales, United KingdomFull-time
26d
Monzo
Technical Recruiter
RemoteCardiff, London or Remote (UK)Full-timeRecruiting
26d
Supabase
Platform Engineer, Edge & Networking
RemoteRemote, GlobalFull-timeAWSGCPAzure
27d
Supabase
Engineering Manager, Billing
RemoteRemote, GlobalFull-timeData EngineeringPostgreSQLProject Management
29d
AECOM
Digital Lead, England & Wales
On-siteCardiff, Wales, United KingdomFull-time
30d
Everstake
Senior Business Development Manager US
RemoteFull-time
1mo
Alpaca
Product Manager - Brokerage - Middle East
RemoteRemote - Global AnywhereFull-timeSpark
1mo
Alpaca
Incident Operations Commander
RemoteRemote - GlobalFull-timeSpark
1mo
Trust Wallet
Customer Support Lead
RemoteRemote - GlobalFull-timeUI/UXSQL
1mo
Monzo
Lead Product Designer, Growth
RemoteCardiff, London or Remote (UK)Full-timeProduct DesignRecruiting
1mo
Yellow Card
Senior Treasury & Liquidity Specialist
RemoteFull-timeSwiftRailsAccounting
1mo
Trust Wallet
Senior Platform Engineer
RemoteRemote - GlobalFull-timeKubernetesLLMsAWS
1mo
Logos
Head of Business Development - Logos Ecosystem
RemoteRemote (Worldwide)Full-time
1mo
AECOM
Ecological Compliance and Consents Lead
On-siteCardiff, United KingdomFull-time
1mo
Supabase
Platform Security Engineer (AMER/APAC)
RemoteRemote, GlobalFull-timeSecurityKubernetesAWS
1mo
Supabase
Software Engineer - Branching
RemoteRemote, GlobalFull-timeAWSTerraformCI/CD
1mo
Supabase
Platform Engineer - Compute Capacity
RemoteRemote, GlobalFull-timeTypeScriptPythonPostgreSQL
1mo
Lyft
Business Systems Engineer
RemoteU.S. AnywhereFull-timePythonProject ManagementRecruiting
1mo
Percona
Director, Global Human Resources (Remote)
RemoteWorldwideFull-timeRecruitingPostgreSQLMySQL
1mo
Bitcoin.com
Affiliate Performance Analyst (iGaming) - (Remote - Europe)
RemoteContractSEOExcelAccounting
1mo
Percona
Technical Writer - PostgreSQL
RemoteWorldwideFull-timePostgreSQLLinuxJavaScript
1mo
Trust Wallet
Product Marketing Manager
RemoteRemote - GlobalFull-time
1mo
Percona
Practice Lead: AWS (Remote)
RemoteWorldwideFull-timeAWSPostgreSQLMySQL
1mo
Uphold
Senior Software Engineer, Strategy Development
RemoteFull-timePythonGoJava
2mo
Trust Wallet
Senior Data Engineer
RemoteRemote - GlobalFull-timeData EngineeringSparkPython
2mo
Matter Labs
Protocol Security Engineer
RemoteGlobal RemoteFull-timeSecurityRustC++
2mo
Monzo
FP&A Data & Analytics Manager
RemoteCardiff, London or Remote (UK)Full-timePythonSQLLLMs
2mo
Supabase
Technical Account Management (TAM) Leader
RemoteRemote, GlobalFull-timePostgreSQLHubSpotCustomer Success
2mo
Supabase
Pre-Sales Solutions Architect (SA) Leader
RemoteRemote, GlobalFull-timePostgreSQLAWSGCP
2mo
Monzo
Anaplan Support Analyst
RemoteCardiff, London or Remote (UK)Full-timeRecruiting
2mo
Monzo
Director of Data, Payments
RemoteCardiff, London or Remote (UK)Full-timeMachine LearningRecruiting
2mo
Supabase
Product Manager - Branching
RemoteRemote, GlobalFull-timePostgreSQLCI/CD
2mo
Supabase
Founding Technical Program Manager
RemoteRemote, GlobalFull-timeProject Management
2mo
Supabase
Developer Relations Engineer
RemoteRemote, GlobalFull-timeTypeScriptReactPostgreSQL
2mo
Mercuryo
MLRO/Compliance officer
RemoteFull-time
2mo
Mercuryo
Head of Recruitment
RemoteFull-timeSpark
2mo
Veda
Backend Engineer - Solana
RemoteWorldwideFull-timeTypeScriptPythonRust
2mo
Toptal
Director, Partnerships - US-Based
RemoteAnywhereFull-timeSalesforce
2mo
Monzo
Senior Product Marketing Manager, Business Banking
RemoteCardiff, London or Remote (UK)Full-time
2mo
Yellow Card
Head of Growth Marketing
RemoteFull-timeGrowthSalesforceRails
2mo
Monzo
Lead Machine Learning Scientist, Business Banking
RemoteCardiff, London or Remote (UK)Full-timeMachine LearningLLMsPython
2mo
Alpaca
Data Risk Engineer
RemoteRemote - Global AnywhereFull-timePythonSQLSpark
2mo
Monzo
Senior Legal Counsel, Digital Assets and Payments
RemoteCardiff, London or Remote (UK)Full-timeRecruiting
2mo
Yellow Card
Senior Frontend Engineer
RemoteFull-timeVueAWSTypeScript
2mo
Yellow Card
Technical Team Lead (Full-stack)
RemoteFull-timeVueAWSTypeScript
2mo
Ava Labs
Staff Engineer, AvalancheGo
RemoteRemote (Global)Full-time$253K – $317KNode.jsDockerKubernetes
2mo
Alpaca
Senior Site Reliability Engineer
RemoteRemote - GlobalFull-timePostgreSQLKubernetesGo
2mo
Supabase
Senior Data Analyst - Marketing
RemoteRemote, GlobalFull-timePythonSQLLLMs
2mo
Uphold
Senior Agentic Engineer, East Coast
RemoteFull-timeMachine LearningCI/CD
2mo
Monzo
Lead Machine Learning Scientist, Customer Operations
RemoteCardiff, London or Remote (UK)Full-timeMachine LearningLLMsPython
2mo
Supabase
Engineering Productivity Engineer
RemoteRemote, GlobalFull-timeTypeScriptPythonGo
2mo
Supabase
Support Engineer (EMEA - Weekends)
RemoteRemote, GlobalFull-timeSQLPostgreSQLJavaScript
2mo
Supabase
AI Platform Engineer
RemoteRemote, GlobalFull-timeLLMsPythonPostgreSQL
2mo
AECOM
Principal Geochemist Consultant
On-siteCardiff, Wales, United KingdomFull-time
2mo
AECOM
Senior Project Manager - Water
On-siteCardiff, Wales, United KingdomFull-time
2mo
Canonical
Regional SDR Director
RemoteHome Based - Americas; Home Based - APAC; Home based - EMEA; Home based - WorldwideFull-timeRecruiting
2mo
Trust Wallet
Design Engineer
RemoteRemote - GlobalFull-timeReact NativeFigma
2mo
Trust Wallet
Senior Mobile Engineer (React Native)
RemoteRemote - GlobalFull-timeReact NativeReactiOS
2mo
Optimism
Senior Software Engineer, Protocol (Rust)
RemoteRemote (Global)Full-time$237K – $299KRustNode.js
2mo
Supabase
Performance Engineer - Benchmarking
RemoteRemote, GlobalFull-timePostgreSQL
2mo
Supabase
Performance Engineer - Performance Analysis & Tuning
RemoteRemote, GlobalFull-timePostgreSQLAWSLinux
2mo
Clipboard
S&O Senior Associate
RemoteRemote (Global)Full-timeLinuxRecruiting
3mo
Supabase
Release Engineer
RemoteRemote, GlobalFull-timePostgreSQLAWSKubernetes
3mo
Supabase
Product Manager - Marketplace
RemoteRemote, GlobalFull-timePostgreSQLRecruiting
3mo
Mercuryo
Customer Experience, AI & Data Manager Lead
RemoteFull-timeSQLSparkTableau
3mo
Monzo
Senior User Research Manager
RemoteCardiff, London or Remote (UK)Full-timeRecruiting
3mo
Supabase
Product Designer
RemoteRemote, GlobalFull-timeProduct DesignUI/UX
3mo
Alpaca
Senior Software Engineer, Quality Engineering
RemoteGlobal AnywhereFull-timeLLMsKubernetesGCP
3mo
Brave
Sr. Solutions Engineer - API and Developer Platform
RemoteAnywhereFull-timeLLMsJavaScriptPython
3mo
Lyft
Staff Software Engineer
RemoteUkraine AnywhereFull-timePythonJavaC#
3mo
Ava Labs
Senior Engineering Manager, Fortary Platform
RemoteRemote (Global)Full-time$225K – $338KKubernetesCI/CD
3mo
Supabase
Supalite Engineer
RemoteRemote, GlobalFull-timeTypeScriptPostgreSQLGo
3mo
AECOM
Associate Electrical Director: Data Centres
On-siteCardiff, Wales, United KingdomFull-time
3mo
Supabase
Strategic Partner Manager
RemoteRemote, GlobalFull-timePostgreSQLCustomer Success
3mo
Monzo
Lead Machine Learning Scientist, FinCrime
RemoteCardiff, London or Remote (UK)Full-timeMachine LearningPythonSQL
3mo
Monzo
Lead Machine Learning Scientist, Search
RemoteCardiff, London or Remote (UK)Full-timeMachine LearningPythonSQL
3mo
CoinMarketCap
Senior Marketing Specialist
RemoteGlobalFull-timeProject Management
3mo
Monzo
Machine Learning, Tech Lead
RemoteCardiff, London or Remote (UK)Full-timeMachine LearningLLMsRecruiting
3mo
AECOM
Principal / Associate Flood Forecasting Modeller
On-siteCardiff, United KingdomFull-time
3mo
AECOM
Senior / Principal Hydraulic Modeller
On-siteCardiff, United KingdomFull-time
3mo
AECOM
Hydraulic Modeller
On-siteCardiff, United KingdomFull-time
3mo
AECOM
Principal Hydrologist
On-siteCardiff, United KingdomFull-time
3mo
AECOM
Senior Wastewater Modeller
RemoteCardiff, United KingdomFull-time
3mo
Supabase
Postgres Deployment Engineer (Nix)
RemoteRemote, GlobalFull-timePostgreSQLAWSDocker
4mo
AECOM
Principal Flood Modeller
On-siteCardiff, United KingdomFull-time
4mo
Monzo
Engineering Director, EU
RemoteCardiff, London or Remote (UK)Full-timeRecruiting
4mo
Monzo
Senior Machine Learning Manager, Borrowing
RemoteCardiff, London or Remote (UK)Full-timeMachine LearningPythonSQL
4mo
Trust Wallet
Join Our Engineering Talent Network
RemoteRemote - GlobalFull-timeGoReactReact Native
4mo
Monzo
Staff Analytics Engineer
RemoteCardiff, London or Remote (UK)Full-timeMachine LearningSQLdbt
4mo
Supabase
Brand Designer
RemoteRemote, GlobalFull-timePostgreSQLFigma
4mo
Monzo
Credit Model Validation Manager (Machine Learning & NPV Models)
RemoteCardiff, London or Remote (UK)Full-timeMachine LearningPythonSQL
4mo
Fasset
General Application at Fasset
RemoteFull-time
4mo
Supabase
Engineering Manager
RemoteRemote, GlobalFull-timePostgreSQLProject ManagementRecruiting
4mo
Supabase
Site Reliability Engineer
RemoteRemote, GlobalFull-timePostgreSQLAWSKubernetes
4mo
Chainstack
Product Engineer (Platform)
RemoteFull-timeNode.jsKubernetesKafka
4mo
Molecule
Paralegal
RemoteAnywhereFull-timeLLMs
4mo
Ava Labs
Senior Forward Deployed Engineer
RemoteRemote (Global)Full-time$143K – $179KNode.js
4mo
AECOM
Senior Highways & Traffic Engineer
On-siteCardiff, CALLAGHAN SQUARE, United KingdomFull-time
4mo
Chainstack
Senior Software Engineer (Golang)
RemoteFull-timeGoNode.jsKafka
4mo
Supabase
Product Lead - Infrastructure
RemoteRemote, GlobalFull-timePostgreSQL
4mo
Monzo
Product Marketing Lead
RemoteCardiff, London or Remote (UK)Full-time
4mo
Monzo
Director of Product Design
RemoteCardiff, London or Remote (UK)Full-timeProduct Design
5mo
Luxor Technology
Data Engineer
RemoteWorldwide, RemoteFull-timeData EngineeringPythonAirflow
5mo
Molecule
AI Scientist - Entrepreneur in Residence
RemoteAnywhereFull-timeLLMs
5mo
Douro Labs
The WildCard
RemoteWorldwide - RemoteFull-time
5mo
Supabase
Software Engineer: IaC Platform Experience
RemoteRemote, GlobalFull-timeTerraformTypeScriptGo
5mo
Supabase
Edge Functions Engineer
RemoteRemote, GlobalFull-timeTypeScriptRustJavaScript
5mo
Chainstack
Web Marketing Specialist
RemoteFull-timeSEOHTML/CSSLLMs
5mo
AECOM
Cost Manager (Infrastructure Construction Consultancy)
On-siteCardiff, United KingdomFull-time
5mo
AECOM
Senior Cost Manager (Infrastructure Construction Consultancy)
On-siteCardiff, United KingdomFull-time
5mo
Monzo
Senior Product Marketing Manager
RemoteCardiff, London or Remote (UK)Full-time
5mo
Supabase
Product Manager - Security & Trust (EMEA/AMER)
RemoteRemote, GlobalFull-timePostgreSQLSecurity
5mo
Orderly Network
Liquidity Operations Analyst
RemoteAnywhereFull-time
6mo
AECOM
Principal Mechanical Engineer
On-siteCardiff, CALLAGHAN SQUARE, United KingdomFull-time
6mo
AECOM
Associate Director - Mechanical Engineering
On-siteCardiff, CALLAGHAN SQUARE, United KingdomFull-time
6mo
Mercuryo
KYB Specialist
RemoteFull-timeSparkCustomer Success
6mo
Supabase
Multigres Deployment Engineer
RemoteRemote, GlobalFull-timeKubernetesPostgreSQLGo
6mo
AECOM
Highways & Traffic Engineer
On-siteCardiff, CALLAGHAN SQUARE, United KingdomFull-time
6mo
Yellow Card
Platform Tech Lead
RemoteFull-timeKubernetesRailsAWS
6mo
Supabase
Software Engineer - Auth
RemoteRemote, GlobalFull-timePostgreSQLTypeScriptGo
6mo
Mercuryo
Project Manager / Dev Unit Lead
RemoteFull-timeAgile
6mo
AECOM
Associate Cost Manager (Infrastructure Consultancy)
On-siteCardiff, United KingdomFull-time
6mo
Monzo
Staff Product Designer
RemoteCardiff, London or Remote (UK)Full-timeProduct DesignRecruiting
6mo
Molecule
CEO Attaché
RemoteAnywhereFull-time
7mo
Canonical
Ubuntu Package Management - Engineering Manager
RemoteHome based - WorldwideFull-timeLinuxSecurity
7mo
CoinMarketCap
DevOps Engineer - Contractor
RemoteGlobalContractJavaSpringMySQL
7mo
Nexo
Spontaneous Application
RemoteWorldwideFull-time
7mo
Nexo
Country Ambassador
RemoteWorldwideFull-time
7mo

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