London, England, United Kingdom · On-site
$87k–$111k/yr
Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spe…
Skills: Distributed Systems, Microservices Architecture, Java, Kafka, RabbitMQ
London, England, United Kingdom · Hybrid
Who We Are FTI Consulting is the leading global expert firm for organizations facing crisis and transformation. We work with many of the world’s top multinational corporations, law firms, banks and private equity firms o…
Skills: Digital Forensics, Expert Witness Testimony, Mobile Device Forensics, Cloud Forensics, Regulatory Investigations
London, England, United Kingdom · Hybrid
Who We Are FTI Consulting is the leading global expert firm for organizations facing crisis and transformation. We work with many of the world’s top multinational corporations, law firms, banks and private equity firms o…
Skills: Digital Forensics, Incident Response, Cyber Incident Management, Threat Modeling, Forensic Image Analysis
London, England, United Kingdom · On-site
Are you interested in working with the latest cloud computing technologies and becoming a core part of the largest cloud infrastructure on the planet? AWS is seeking a Systems Engineer to build and operate services for o…
Skills: Site Reliability Engineering, Systems Engineering, Linux, Python, Java
London, England, United Kingdom · On-site
2nd Engineer for Azamara Cruises Department: Engine Employment Type: Contract Location: Shipboard Description We are currently seeking an experienced 2nd Engineers ( watch keeper) ready to join the cruise vessel Azamara …
Skills: Diesel-electric Engines, High Voltage Operations, Engine Room Watchkeeping, Technical Drawing Interpretation, AMOS
London, England, United Kingdom · Remote OK
Valarian: Innovating for the new era of digital sovereignty Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're r…
Skills: Information Security Strategy, Cloud Security, ISO-27001, SOC 2, Identity and Access Management
FlagstoneLondon, England, United Kingdom · Hybrid
What is Flagstone? Flagstone is many things. An online savings platform, reinventing how individuals, businesses, and charities manage, protect, and grow their cash. A diverse group of people, bound by a collaborative sp…
Skills: Information Security Strategy, AI Governance, ISO 27001, IT Operations, Vulnerability Management
KlarnaLondon, England, United Kingdom · On-site
$86k–$98k/yr
What you will do As a Fraud Operations Specialist, you will be a key contributor to Klarna’s fraud operations, combining hands-on casework with continuous improvement of how fraud is managed across the organization. You …
Skills: Fraud Operations, Case Management, Fraud Typologies, Analytical Thinking, Process Documentation
KlarnaLondon, England, United Kingdom · On-site
$86k–$98k/yr
As Fraud Operations Lead, you sit at the intersection of operational execution and fraud intelligence, shaping how fraud operations evolve as Klarna scales. You are responsible for improving how teams, processes, and too…
Skills: Fraud Operations, Team Management, Process Improvement, Vendor Management, KPI Definition
London, England, United Kingdom · Hybrid
$78k–$98k/yr
About Auror At Auror, we’re empowering the retail industry to stop theft and Organised Retail Crime, a $150 Billion problem globally. It’s high volume crime that’s increasingly organised in nature and is putting people, …
Skills: Project Management, Automatic License Plate Recognition (ANPR), Facial Recognition (FR), Technical Pre-sales, SaaS Platforms
London, England, United Kingdom · Remote OK
Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're rethinking security beyond traditional military domains, addr…
Skills: Go, Kubernetes, Docker, CI/CD, GitOps
KlarnaLondon, England, United Kingdom · On-site
$69k–$77k/yr
What you will do In this position, you will lead and support end-to-end AML and financial crime investigations, assessing customer behavior, transactional activity, and supporting documentation to identify and mitigate r…
Skills: AML Investigations, Financial Crime Investigation, Transaction Monitoring, Suspicious Activity Reporting, Regulatory Compliance
FlagstoneLondon, England, United Kingdom · Hybrid
What is Flagstone? Flagstone is many things. An online savings platform, reinventing how individuals, businesses, and charities manage, protect, and grow their cash. A diverse group of people, bound by a collaborative sp…
Skills: Microsoft Sentinel, Azure Security, Defender XDR, Defender for Cloud, Terraform
London, England, United Kingdom · On-site
$40k–$45k/yr
Job description Job title Facilities & EsTATE Officer School/Function Estate Team Location Multi-site Responsible to Facilities & Real Estate Manager Responsible for Facilities Assistance Job description Overall purpose …
Skills: Facilities Management, Estates Management, Contract Management, Budget Management, Health And Safety Compliance
London, England, United Kingdom · On-site
$27k–$27k/yr
Job description Job title Student Success Officer School/Function Campus Operations Location Multi-site Responsible to Campus Operations Manager JOB DESCRIPTIONOverall purpose Student Success Officer (SSO) are the front …
Skills: Customer Service, Microsoft Office, Administrative Support, Student Support, Communication
London, England, United Kingdom · On-site
$32k–$35k/yr
Job description Job title Assistant Campus Manager School/Function Campus Operations Location Fitzrovia Responsible to Campus Operations Manager JOB DESCRIPTIONOverall purposeThe Assistant Campus Manager is responsible f…
Skills: Operational Management, Customer Service, Health And Safety, Line Management, Time Management
London, England, United Kingdom · Hybrid
$75k–$115k/yr
Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spe…
Skills: SQL, Python, BI Tools, Data Modeling, Financial Crime Analytics
London, England, United Kingdom · Hybrid
Advert Close date: 10th July 2026 Assistant Building Manager – Urban Real Estate (Regional) role at The Crown Estate About The Crown Estate At The Crown Estate, we manage land and property on behalf of the nation, creati…
Skills: Facilities Management, Health & Safety, Fire Safety, Statutory Compliance, Contractor Management
London, England, United Kingdom · On-site
Digital Technology Regulatory Lawyer – UK We are currently seeking Digital Technology Regulatory Lawyers in the UK to support our global clients with legal and regulatory aspects of the digital landscape including, cyber…
Skills: Cyber Security Law, AI Governance, Data Privacy, Regulatory Compliance, Legal Drafting
London, England, United Kingdom · On-site
Company Description Shawbrook provides finance to a wide range of customer segments that value the premium experience, flexibility and certainly we deliver. We are a purpose-led organisation, with a focus on delivering l…
Skills: Web Application Security, Code Review, Penetration Testing, Vulnerability Assessment, DevSecOps
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
Build a fraud engine to support the secure receipt of money across various acquiring products. Collaborate with Product, Data Science, and Fraud teams to balance rapid scaling with efficient risk mitigation.
Requires hands-on experience with distributed systems, microservices, and high-performance backend services, preferably using Java. Proficiency in messaging systems like Kafka and relational databases is essential.
Wise is a global technology company, building the best way to move and manage the world’s money.
Min fees. Max ease. Full speed.
Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a mission to make their lives easier and save them money.
As part of our team, you will be helping us create an entirely new network for the world's money.
For everyone, everywhere.
More about our mission and what we offer.
Team you will be working with: Receive Risk
The Receive Risk team is part of Acquiring Squad, in the Global Product tribe, dedicated to ensuring customers can receive money quickly and securely, using our full suite of Acquiring products. We build smart fraud detection and prevention systems to stop scammers and fraudsters from exploiting Wise or defrauding our customers.
Supporting our full suite of Acquiring products — QuickPay, Payment links, Invoices, e-commerce, and more — we work closely with our financial crime teams to strike the perfect balance: seamless experiences for legitimate users, strong barriers against bad actors.
We're looking for a Backend Engineer to build a fraud engine that will help us ship new products and features quickly while keeping risk and cost low. This will involve working closely with Product, Data Science, Fraud Prevention Analysts and our Fraud agents to strike the right balance between scaling quickly and mitigating risk efficiently.
Hands-on experience with distributed systems, including microservices architecture and backend services supporting large-scale traffic.
Proven ability to deliver high-performance, low-latency systems with a focus on speed, scalability, and reliability.
Strong product-oriented mindset, with end-to-enpd ownership of features and close collaboration across teams.
Proficiency in Java (preferred) or solid experience with similar backend programming languages.
Familiarity with messaging systems such as Kafka or RabbitMQ, and strong knowledge of relational databases (SQL).
Excellent communication and collaboration skills, combined with a growth mindset and focus on delivering user and business value.
Understanding of basic machine learning concepts and experience building data pipelines.
Mentorship experience, helping team members grow and contributing to a culture of continuous learning.
Wise Engineering – https://medium.com/wise-engineering
Starting salary: £87,000 - £111,000 + RSU
For everyone, everywhere. We're people building money without borders — without judgement or prejudice, too. We believe teams are strongest when they are diverse, equitable and inclusive.
We're proud to have a truly international team, and we celebrate our differences.
Inclusive teams help us live our values and make sure every Wiser feels respected, empowered to contribute towards our mission and able to progress in their careers.
If you want to find out more about what it's like to work at Wise visit Wise.Jobs.
Keep up to date with life at Wise by following us on LinkedIn and Instagram.
For everyone, everywhere. We're people building money without borders — without judgement or prejudice, too. We believe teams are strongest when they are diverse, equitable and inclusive.
We're proud to have a truly international team, and we celebrate our differences.
Inclusive teams help us live our values and make sure every Wiser feels respected, empowered to contribute towards our mission and able to progress in their careers.
If you want to find out more about what it's like to work at Wise visit Wise.Jobs.
Keep up to date with life at Wise by following us on LinkedIn and Instagram.
160+ countries. 40+ currencies. Money for here, there and everywhere.
Wise is a global technology company, building the best way to move money around the world. With the Wise account people and businesses can hold 40+ currencies, move money between countries and spend money abroad. Large companies and banks use Wise technology too; an entirely new cross-border payments network that will one day power money without borders for everyone, everywhere. However you use the platform, Wise is on a mission to make your life easier and save you money. Co-founded by Kristo Käärmann and Taavet Hinrikus, Wise launched in 2011 under its original name TransferWise. It is one of the world’s fastest growing, profitable technology companies and is listed on the London Stock Exchange under the ticker, WISE. 16 million people and businesses use Wise globally, which processes £9 billion in cross-border transactions every month, saving customers around £1.5 billion a year. For customer queries: Please note that LinkedIn is not a Wise Customer Support channel. If you would like to hear from our Customer Support team, please see our Facebook, Twitter and Instagram pages. Login to access customer support: https://wise.com/login/ FB: https://www.facebook.com/Wise/ IG:https://www.instagram.com/wiseaccount/ TW:https://twitter.com/home
Offices: The Tea Building, 56 Shoreditch High Street, London, E1 6JJ, GB · W 26th Street, New York City, US · Váci út 80, Budapest, Budapest 1133, HU · Paya Lebar Link, Geylang, Central Region, SG · Veerenni 24, Tallinn, Harjumaa 10135, EE
There are currently 871 open security & safety positions in London, United Kingdom listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Wise, JLL, Amazon, HSBC, Securitas Group, among others. Browse the listings above to see every active employer.
Yes — 434 of the 871 open security & safety positions offer remote or hybrid work (67 remote, 367 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
