1 to 25 of 148 Fintech Jobs in the Thames Valley

opportunity to be part of something big from the start? You could be progressing your career in an impactful role at a newly established Fintech start-up, set up by a small team of finance and technology entrepreneurs with a hugely successful track record. As a Java Developer you will ...

that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology Service at the Professional Adviser Awards 2025. Backed by leading investors including Puma ...

well-established financial services technology consultancy based in the Oxford area . The business specialises in delivering complex, high-volume systems for banks, FinTech's, and payment providers, with projects heavily focused on payment integrations and gateway platforms . They're looking to hire a Senior Software Engineer to join ...

across technical and non-technical teams Comfortable working on-site in London (4–5 days per week) Desirable Requirements Exposure to legal tech or fintech Experience with workflow or transaction-heavy systems Understanding of security, compliance and resilience in software systems What the Company Offers Competitive salary and meaningful equity ...

building scalable, multi-threaded systems. Proficiency with SQL Server, MongoDB, and Git. Background in front-office environments within an investment bank, hedge fund, or fintech firm. Preferred: MSc or PhD in a quantitative discipline. Experience with structured products, particularly structured notes. What We're Looking For A critical thinker with ...

build the next generation of crypto custody platform that enable banks to secure their funds and build an Internet of Value. Ripple's distributed financial technology outperforms today's banking infrastructure by driving down costs, growing processing speeds and delivering end-to-end transparency into payment fees, timing and delivery ...

Vault and Blob Storage Exposure to AI or LLM based tooling such as OpenAI, Azure AI or LangChain Experience in legal tech, fintech or another highly regulated domain What Navys Offers Competitive salary plus meaningful equity at an early stage A foundational engineering role with real ownership and impact Direct ...

130k + Equity + Benefits We're hiring three Senior AI Engineers to join two rapidly growing teams within a high-growth fintech/data intelligence scaleup. You'll work on cutting-edge Generative AI, LLMs, NLP, and Information Retrieval, building production systems used by global customers. You'll join ...

Sponsorship Our client is looking for a Senior Full Stack Developer with strong expertise in C# to join them in shaping the future of financial technology and redefining trading experiences for the market. They are a dynamic Trading House specializing in cross-asset derivatives. In response to growing customer demand ...

technical standards Support model monitoring, drift detection, and ongoing optimisation Required Experience Proven commercial experience as a Machine Learning Engineer, ideally within Financial Services, FinTech, or a regulated environment Strong Python skills and hands-on experience with ML libraries (TensorFlow, PyTorch, scikit-learn) Experience deploying and supporting ML models ...

technical standards Support model monitoring, drift detection, and ongoing optimisation Required Experience Proven commercial experience as a Machine Learning Engineer, ideally within Financial Services, FinTech, or a regulated environment Strong Python skills and hands-on experience with ML libraries (TensorFlow, PyTorch, scikit-learn) Experience deploying and supporting ML models ...

technical standards Support model monitoring, drift detection, and ongoing optimisation Required Experience Proven commercial experience as a Machine Learning Engineer, ideally within Financial Services, FinTech, or a regulated environment Strong Python skills and hands-on experience with ML libraries (TensorFlow, PyTorch, scikit-learn) Experience deploying and supporting ML models ...

Engineer to help shape its next generation of data products. This is a unique opportunity to influence the technical roadmap at a high-growth fintech scale-up working with top-tier global financial institutions. The role involves building and scaling backend systems in Node.js and Python, deploying on AWS (Lambda ...

collaborating directly with founders. Experience with LLMs, generative AI, recommendation systems, or similar. Previous early-stage or founding experience. AI applied to enterprise software, fintech, or analytics. Why Join: Be a founding team member and shape the AI strategy, product, and company culture. Work directly with visionary founders driving ...

experience building data pipelines. Experience: Education: Degree in a quantitative field (Statistics, Mathematics, Computer Science, etc.). Industry: 2+ years of experience in Fintech, Finance, or Credit Risk is required. Profile: You are an ambitious candidate who wants to grow. You are comfortable working remotely but value team collaboration. ...

software is essential. Social selling will be key - LinkedIn, Leaf forensics, email marketing exposure is desirable. Excellent verbal, written communication skills Understanding of protech, fintech markets is desirable, not essential Engaging, expert storytelling, inspiring Ability to build and maintain relationships with potential clients Knowledge of sales techniques and strategies Strong ...

evolution, with full flexibility to introduce new technologies and paradigms. What you bring Deep platform/distributed systems experience in high-stakes environments (trading, fintech, infra or high-throughput services). Strong proficiency across Python/TypeScript/Golang (or equivalent polyglot stacks) with proven ownership of production-grade systems. ...

Azure, GCP) and containerisation tools (Docker, Kubernetes). Knowledge of MLOps, evaluation metrics for LLMs, and implementing responsible AI principles. Experience in Insurtech or Fintech domains. Desirable Familiarity with insurance workflows or policy administration systems. Immediate start 7-10 years experience Why apply? The client creates enterprise-grade platforms that ...

engineering workflows; Experience with Jira (or similar project management tools); Fluency in English with clear written and verbal communication. Nice to Have Experience in fintech, payments, or other regulated environments; Comfort using AI developer tools (e.g., Windsurf, Codeium, Cursor) to accelerate delivery; ISTQB certification What We Value Proactiveness, curiosity ...

Principal Software Engineer (Java) London – 1 day a week onsite Join a FinTech Powering the Future of Payments Are you a seasoned individual contributor looking for a step up into a senior position within a high-performing team within the world of Banking/Payments? Are you passionate about high ...

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 ...

attention to detail. Excellent communication and collaboration skills, capable of working with both technical and non-technical stakeholders. Experience working in regulated industries (finance, fintech, RegTech, or similar) is advantageous. Benefits: Private Medical Insurance (AXA) - includes mental health, dental, vision, and private GP access Employee Assistance Program Enhanced parental leave ...

Effra Software Engineer - London Who we are: Our founding team met while building the GoCardless product (a UK fintech unicorn). We left to create Effra which is dropping AI into the heart of finance in the healthcare industry. We use AI and RPA to automate the process of billing ...

Monitor, Open Telemetry, Prometheus etc. Secure-by-Design Practices: Policy as Code, automated validation, compliance controls Nice to Haves Experience in regulated environments (banking, fintech, healthcare) Background in Site Reliability Engineering or DevOps transformation Exposure to FinOps/cost optimisation Familiarity with Azure Enterprise Scale Landing Zones Accelerators Microsoft certifications ...

Linux Systems & Infrastructure Engineer Hybrid – London £45–50k base + bonus FinTech We're building something special, and we want someone like you at the center of it. Our platform is used by tier-one banks, hedge funds, and trading firms to identify latency bottlenecks and other issues in high ...