City of London, England, United Kingdom · Hybrid
About Us Every business needs to know who they’re really working with whether it’s suppliers, investors, partners, or third parties. At Xapien, we’re reinventing how organisations do that, combining speed, scale and accu…
Skills: AWS, Go, C#, Terraform, CloudFormation
City of London, England, United Kingdom · Hybrid
About MDOTM MDOTM is the Global leader in AI-driven investment solutions. Founded in 2015, we earned significant recognition in 2017 as the only European fintech startup selected by Google for its acceleration program …
Skills: Financial Market Analysis, Market Intelligence, Stakeholder Mapping, Strategic Solution Development, Business Analysis
City of London, England, United Kingdom · Hybrid
$45k–$55k/yr
What is our mission? Orbital is on an exciting mission to revolutionise global cross-border payments by innovatively combining traditional fiat banking rails with stablecoins over blockchain rails for a variety of use ca…
Skills: B2B Sales, Customer Success Management, Account Management, Data Analysis, Strategic Planning
City of London, England, United Kingdom · On-site
Sponsorship Sales Director CDM Media operates at the intersection of global enterprise transformation and the technology leaders driving it. We partner with the world’s most recognized technology brands — including AWS, …
Skills: Sponsorship Sales, Account Management, Pipeline Management, Business Development, Sales Proposals
City of London, England, United Kingdom · Remote OK
$60k–$70k/yr
Position: Back End Engineer (Node) Reports to: Senior Back End Engineer Location: We are a remote first organization, +/- 2 hours from UK Positions open: x2 Salary: £60,000 - £70,000 About MillTech MillTech provides adva…
Skills: Node.js, TypeScript, API Development, Distributed Messaging Systems, Event-Driven Architecture
City of London, England, United Kingdom · Hybrid
Technical Product Manager London (Hybrid) We have a truly exciting opportunity for a Technical Product Manager to be part of an innovative team developing Brady's Power Desk solution for the power and energy markets. Bra…
Skills: Python, SaaS Product Delivery, Algorithmic Trading, Energy Trading, Agile Development
City of London, England, United Kingdom · On-site
Job Summary: As the Asset Management Client Skills Training and Technology Training Associate, you will be responsible for developing, designing, and delivering a suite of training programs—including those focused on our…
Skills: Project Management, Training Delivery, Instructional Design, Technical Training, Stakeholder Management
City of London, England, United Kingdom · Remote OK
Hi 👋 We’re Legl. Legl is building the operating system for modern legal services. We help law firms and regulated businesses replace manual, fragmented workflows with intelligent software from client onboarding and comp…
Skills: Full Stack Engineering, Product Engineering, AI Integration, Problem Solving, Customer Centricity
City of London, England, United Kingdom · Remote OK
Hi 👋 We’re Legl. Legl is building the operating system for modern legal services. We help law firms and regulated businesses replace manual, fragmented workflows with intelligent software from client onboarding and comp…
Skills: Full Stack Development, AI Integration, Product Thinking, Problem Solving, Software Architecture
City of London, England, United Kingdom · Hybrid
About RedCloud We are revolutionizing B2B commerce by delivering scalable, innovative solutions that empower businesses to grow and thrive in a competitive landscape. Our AI powered platform streamlines logistics, paymen…
Skills: C#, Node.js, SQL, NoSQL, Python
City of London, England, United Kingdom · Remote OK
Job Description Position: Technical Account Manager Location: Remote UK About Xactly Xactly, a Vista-backed organization since 2017, is a leader in Sales Performance Management Solutions, The Xactly Intelligent Revenue P…
Skills: Technology Consulting, Business Analysis, Sales Performance Management, SDLC, RDBMS
City of London, England, United Kingdom · On-site
Head of Data, International Company Overview Acrisure is a fintech leader that has evolved from a top 10 global insurance broker into a rapidly growing technology company. With expertise in insurance, reinsurance, real e…
Skills: Data Engineering, Cloud Data Lakes, Palantir, Databricks, Snowflake
City of London, England, United Kingdom · Hybrid
Contract Role: Python Analytics & Technology Engineer – Equities Contract Location: London. Hybrid Contract Duration: 6 months initially (with potential extension) Contract Start Date: Immediate Contract Classification: …
Skills: Python, SQL, Pandas, ETL, Data Engineering
City of London, England, United Kingdom · Hybrid
Contract Role: Python Analytics & Technology Engineer – Equities Contract Location: London. Hybrid Contract Duration: 6 months initially (with potential extension) Contract Start Date: Immediate Contract Classification: …
Skills: Python, SQL, Pandas, Data Engineering, ETL
City of London, England, United Kingdom · Hybrid
Contract Role: Python Analytics & Technology Engineer – Equities Contract Location: London. Hybrid Contract Duration: 6 months initially (with potential extension) Contract Start Date: Immediate Contract Classification: …
Skills: Python, SQL, Pandas, Data Engineering, ETL Processes
City of London, England, United Kingdom · Hybrid
Job Title: Junior Data Engineer Internal Job Level: Senior Analyst Type of Employment: Permanent Location: London Aquis maintains a presence in both the UK and EU (primarily Paris). Aquis operates a hybrid working enviro…
Skills: Sql, Python, Data Pipelines, Data Structures, Quantitative Analysis
City of London, England, United Kingdom · Hybrid
Job Title: Operations Analyst Internal Job Level: Associate/Senior Associate (based on experience) Type of Employment: Permanent Location: London Aquis maintains a presence in both the UK and EU (primarily Paris). Aquis …
Skills: Unix/Linux, SQL, Python, Bash/Shell, FIX Protocol
City of London, England, United Kingdom · On-site
We’re seeking a future team member for the role of Director - Full Stack Developer to join our Loans enablement Platform engineering team. This role is located in London or Manchester. In this role, you’ll make an impact…
Skills: Full-Stack Development, Software Architecture, Java, SQL, REST APIs
City of London, England, United Kingdom · On-site
As a Senior C++ Engineer, you will be a member of a small, high performing team responsible for global derivatives algorithmic trading platform. Working closely with technologists, quants and traders to develop our in-ho…
Skills: C++, Parallel Programming, Asynchronous Programming, Multithreaded Programming, Distributed Systems
Kubrick GroupCity of London, England, United Kingdom · Hybrid
The opportunity We're looking for a Senior Manager / Lead Databricks Engineer. This is an opportunity to work closely with Databricks Professional Services, lead complex technical delivery and continue developing your ex…
Skills: Databricks, Python, SQL, Cloud computing, AWS
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
Lead the design, implementation, and maintenance of scalable and secure cloud infrastructure on AWS. Focus on automating deployment pipelines and optimizing systems for reliability, performance, and cost-efficiency.
Requires strong proficiency in Go or C# and extensive experience building cloud-native applications using AWS services and microservices patterns. Must be skilled in Infrastructure as Code tools like Terraform and containerization technologies.
Every business needs to know who they’re really working with whether it’s suppliers, investors, partners, or third parties. At Xapien, we’re reinventing how organisations do that, combining speed, scale and accuracy with cutting-edge AI.
Since 2018, we’ve grown from a deep-tech startup to a global player in AI-driven due diligence and risk intelligence. 2024 was a landmark year as we closed a $10M Series A, earned recognition in the Chartis RiskTech100® and Everest Group’s Leading 50™, and expanded our products, markets and customer base.
2025 was even bigger: With new regulations, rising compliance pressure and growing reputation risks, organisations everywhere are demanding smarter, faster ways to work and they’re turning to us. Customers worldwide from global law firms and private banks to universities and nonprofits rely on Xapien to turn days of manual research into trusted insights, delivered in minutes.
Customers in a diverse range of industries, with particular growth in wealth management, financial services and supply chain onboarding.
Demand accelerating beyond our UK headquarters, across multiple continents with new customers in the Middle East, Asia, and Oceania.
This isn’t just another job role; it’s an opportunity to shape the future of the due diligence industry with a market-leading product trusted by global organisations. Whether you’re in marketing, communications, sales, or finance, you’ll play a critical role in driving growth, building credibility, and defining how we connect our product to a rapidly evolving market.
We’re scaling fast with more customers, more releases, and bigger regulatory and market challenges. Expectations are rising, due diligence now means real-time insight, delivered efficiently and with impact. You won’t just be executing campaigns, closing deals, or managing numbers, you’ll be influencing strategy, optimising processes, and helping position a brand that’s setting the new standard for trust and transparency.
For people who love learning, innovating, and making an impact that matters now is the moment to be a part of Xapien.
We are looking for an experienced Senior Infrastructure Engineer to help lead the design, implementation, and maintenance of our cloud infrastructure. Working directly with our Head of Platform Engineering, you will play a key role in shaping the technical future of our product. This position involves a mix of hands-on technical expertise and strategic planning, with a focus on optimizing our systems for scalability, reliability, and maintainability. We are seeking someone with a strong background in building and deploying scalable cloud-native applications on AWS, experience with microservices architecture, and a track record of automating and improving infrastructure processes to improve overall developer experience.
· Designing, building, and maintaining scalable, reliable, and secure cloud infrastructure on AWS using technologies including EC2, ECS, Lambda, SQS, DynamoDB, RDS, Cognito, S3, and SNS.
· Developing and deploying cloud-native applications following microservice design patterns.
· Implementing infrastructure as code using tools like Terraform or CloudFormation to automate deployment and scaling processes.
· Automating deployment pipelines and CI/CD processes to ensure rapid and reliable delivery of software.
· Monitoring system performance, troubleshooting issues, and optimizing infrastructure for performance and cost-efficiency.
· Collaborating with the development team to ensure seamless integration and deployment of applications.
· Ensuring best practices in security, compliance, and data protection are followed across all infrastructure components.
· Mentoring and providing guidance to junior engineers, promoting a culture of continuous learning and improvement.
· Strong experience in Go or C# programming languages (ideally both).
· Extensive experience in building and deploying scalable cloud-native applications on AWS using technologies including EC2, ECS, Lambda, SQS, DynamoDB, RDS, Cognito, S3, and SNS.
· Experience architecting cloud-native applications following microservice design patterns.
· Proficiency with infrastructure as code tools like Terraform or CloudFormation.
· Deep understanding of AWS services, cloud architecture, and best practices.
· Experience with containerization technologies like Docker and orchestration tools like Kubernetes or ECS.
· Familiarity with CI/CD pipelines and tools like Github Actions, GitLab CI, or CircleCI.
· Strong understanding of networking concepts, security principles, and system monitoring.
· Excellent problem-solving skills and the ability to break down complex problems into manageable tasks.
· Track record of designing and implementing scalable, reliable distributed, heterogeneous systems.
· Deep knowledge of cloud architecture and development best practices, design principles, and patterns.
· Experience working with everything from relational databases though to a multitude of NoSQL stores.
· Experience working with technologies, including message queues, event streams, authentication, caching, API hosting, containers, lambdas, FaaS patterns, orchestration / workflow engines and search engines.
· Strong communication skills—our ideas are nothing if we cannot communicate them.
· Analytical mindset with the ability to articulate your thinking.
· Ability to work autonomously and within a team, engaging flexibly to develop solutions.
· Experience working with multi-region cloud deployments, designing for availability, resilience and maintainability.
· Security best practices and compliance standards in cloud environments.
· We are primarily on AWS but experience working with GCP and Azure would be helpful.
· Experience with Elastic Cloud, MongoDB, and Temporal orchestration engine.
· Experience deploying machine learning systems and particularly LLMs.
· Familiarity with Elastic Observability or equivalent observability platforms.
· Good understanding of core DevOps concepts (containers, CICD etc).
We are going to work with you - to build a rewarding and fulfilling career with the opportunities, challenges and resources you need to do you your best work.
We succeed together- you will own a meaningful part of the business through our employee shares & equity programme.
Private health insurance to keep you in tip-top condition.
Life Insurance – let's hope nobody ever needs this!
Unlimited holidays – yes, it really is uncapped – take the time you need, when you need it.
Everyone is learning, developing and challenging themselves so we have a £1k professional development fund per year if you want to learn new skills, even new things outside of work.
Most importantly of all, we will work with you, to help you realise your fullest potential, always.
Due diligence, uncompromised. #XapienThem
Xapien is setting a new standard in enterprise due diligence in today’s evolving risk landscape. With unparalleled accuracy and unprecedented performance anchored by tech innovation, Xapien's AI-powered platform provides complete visibility of third-party risk across any business’s ecosystem without sacrificing commercial speed. Xapien was created by deep technology experts with decades of experience in intelligence and financial crime. It offers large organisations complete visibility of potential reputational or regulatory red flags in their third party relationships via comprehensive risk assessments delivered at the speed of enterprise. We're trusted by the world’s biggest corporations, consultancies, legal powerhouses and highly-regarded philanthropic & non-profit organisations.
Offices: 120 Moorgate, London, Greater London EC2M 6UR, GB
There are currently 698 open technology positions in City of London, United Kingdom listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include JPMorganChase, Deloitte, Sainsbury's, Legal & General, RSM UK, among others. Browse the listings above to see every active employer.
Yes — 484 of the 698 open technology positions offer remote or hybrid work (46 remote, 438 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.
