1 to 25 of 143 Fintech Jobs in the City of London

Linux Systems Administrator (Exchange, Trading, FinTech, Financial Technology, financial Services) An excellent opportunity has arisen for a Linux Systems Administrator for a well established Exchange, FinTech (Financial Technology, Trading)/Financial Services company. Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse … regards to age, gender, national origin, religion or any other basis. Do you want to join a well-established growing financial services/FinTech (Financial Technology) company who are forward thinking and working with cutting edge technologies? a fantastic opportunity has arisen for aLinux Systems administratorto join a friendly collaborative ...

Senior DevOps Engineer Central London Our client is a fast growing FinTech reshaping the future of digital payments. Their platform powers next generation financial experiences for consumers and enterprise partners, enabling seamless spending across multiple accounts, smart financial routing, brand linked rewards, and collaborative/group financial features; all through ...

London, City office three days a week with flexibility to work from home the other two. About you: You have experience within a Fintech/Finance/Banking environment with a strong understanding of Futures Trading and Capital Markets across the full trade lifecycle You have strong backend Java development ...

Linux Systems Administrator (Exchange, Trading, FinTech, Financial Technology, financial Services) An excellent opportunity has arisen for a Linux Systems Administrator for a well established Exchange, FinTech (Financial Technology, Trading)/Financial Services company. Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse ...

Engineering Lead • £110,000–£130,000 + Share Options • London | Mostly Onsite We’re working with a high-growth London fintech scale-up addressing real-world financial challenges through practical, user-focused technology. Backed by strong investment and growing customer traction, our client is entering a critical stage of technical ...

communication Experience mentoring or levelling up QA capability across teams Comfortable using AI-assisted tools to expand test depth and coverage Bonus Points For Fintech, private markets, or data intelligence experience Kubernetes know‐how Tech Environment Playwright (E2E Automation) Python Microservices React + Next.js Kubernetes This is your chance ...

looking for people to work in the office 2 days a week. Technical Requirements Proven experience leading data teams in a SaaS, fintech, or regulated technology environment. Strong background in data engineering and analytics – no need to code. Experience scaling data platforms in a cloud-native environment ...

critical backend platforms Extensive production experience with MongoDB, including modeling, indexing, and performance optimization Bonus Skills and Experience Payments & Domain Expertise Background in fintech or payments Experience with payment processing, transactions, and financial data Strong understanding of high‐availability, security, and data‐consistency trade‐offs Eventing & Distributed Systems Experience with ...

fast-growing London-based FinTech firm building secure, scalable, and high-performance financial platforms that power digital payments, lending, and real-time financial services. As they scale the platform and expand their product offerings, they are looking for a Senior DevOps Engineer to play a key role in shaping ...

culture that prioritizes Clean Code and innovative testing methodologies, including performance and load testing with tools like NeoLoad . Who You Are The FinTech Specialist: You have a commercial background in finance, payments, or high-stakes transactional systems. Code-First Mindset: You are proficient in C# and understand object-oriented ...

leading early-stage VC fund and experienced angel investors, and led by a founder who has previously built and scaled a regulated fintech business to multi-billion-pound lending volumes. That experience provides a strong foundation for navigating regulation while moving quickly in a traditionally slow industry. The Role This ...

Principal Software Engineer (£130,000 - £155,000 + bonus) About the Company: A publicly-traded fintech (NYSE-listed) operating one of the world's most-visited platforms for finance news and data, serving millions of users globally. The engineering team is responsible for infrastructure that handles high-volume real-time ...

days per week) £120,000 – £150,000 + Benefits About the Role Our client is a specialist investment firm focused on the financial technology sector, with a strong track record of helping businesses accelerate growth and unlock value through data and technology. They’re now seeking a Vice President ...

Senior Backend Engineer (Python) – AI Platform | High-Growth FinTech - £500 Outside IR35 We’re partnering with a rapidly scaling AI company transforming global debt markets. Their platform centralises proprietary credit data, deep analysis and high-value workflows for 300+ leading financial institutions worldwide. With strong product-market fit and rapid ...

Senior Backend Engineer London - 4 days on site Up to £110k + benefits We're hiring for one of the UK's fastest growing fintech scale-ups. As a Senior Software Engineer, you will be deeply hands-on designing, building, deploying and operating scalable infrastructure services as part ...

Data Engineer | £80 ,000 - £100,000 | Central London (Hybrid - 3 days on-site) We're proud to partner with a high-growth fintech on the lookout for an AWS Data Engineer to join their fast-paced, data-driven organisation. This role is a great opportunity for someone who's eager ...

Data Science Manager London – Hybrid Up to £80,000 About the Role We’re working with an fintech that’s transforming how people think about saving and investing. Their mission is to simplify financial wellbeing through technology - building products that help millions of people make smarter, more confident financial decisions. ...

production-grade pipelines , optimising performance, and working with modern Python tooling (DuckDB/Polars) on time-series datasets I’m supporting a UK-based fintech in their search for a hands-on Python Data Engineer to help build and improve the data infrastructure powering a unified data + analytics ...

Senior/Lead Go Engineer – 📍 London | Full-Time | Fintech/Crypto I'm partnered with a leading global media and data platform in the digital asset space, who are looking for a Senior or Lead Go Engineer to join their London-based engineering team. This is a hands-on opportunity ...

Engineer/Engineering Manager - React Native. Overview: Really excited to be sharing this outstanding opportunity, we've partnered with a leading UK FS/FinTech client, trusted by million's of users, who are building a next-generation digital platform used by millions of customers. They are mobilising a team ...

Principal Software Engineer London - 4 days onsite £110k - £140k + Benefits We're hiring for one of the UK's fastest growing fintech scaleups, where reliability is a competitive advantage not a luxury. As a Principal Software Engineer you will be providing deep technical leadership alongside being extremely hands ...

knowledge of UK payments ecosystems (Open Banking, Faster Payments, CHAPS, card acquiring, BIN sponsorship, issuing, etc.). Experience leading operational teams in high-growth fintech environments. Excellent analytical, problem-solving, and process-improvement skills. Strong communication skills and ability to work cross-functionally. Preferred Experience with EMI/Small ...

guides to support implementation and post-deployment phases. WHO YOU ARE Educated to a graduate level. Minimum 5 years of progressive experience, ideally within fintech or payment service provider environments. Deep understanding of cross-border payments, corporate treasury processes, and global payment networks (e.g., SWIFT, SEPA, ACH, real-time payment ...

client, a reputable entity in the Insurtech, Fintech, Technology, and Medical sectors, is in search of a Lead Solutions Architect. This is a permanent role with a hybrid working pattern, requiring two days per week in any of our client's offices. We are open to discussing flexible working hours. ...

developers & 3 DevOps Engineers to lead and take ownership of DevOps strategy and direction, lead cloud native infrastructure at scale and influence how modern fintech platforms evolve What you’ll be doing: Leading and mentoring DevOps and Development teams (team size 6, growing) Owning CI/CD pipelines, cloud infrastructure ...