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Data Scientist

Location: London (Hybrid – 2–3 days in the office) An exciting opportunity has arisen for a Data Scientist to join a growing and well-established AI native consultancy delivering impactful data solutions across complex and highly regulated industries. This role is ideal for someone who enjoys ...

Software Development Engineer in Test (SDET Engineer)

Responsibilities Design and build high-performance tools and services to validate the reliability, performance, and correctness of ML data pipelines and AI infrastructure. Develop platform-level test solutions and automation frameworks using Python, Terraform, and modern cloud-native ...

Senior Software Development Engineer Test

Responsibilities Design and build high-performance tools and services to validate the reliability, performance, and correctness of ML data pipelines and AI infrastructure. Develop platform-level test solutions and automation frameworks using Python, Terraform, and modern cloud-native ...

Partner Business Development Manager – Data & AI

Thoughtworks is looking for a seasoned Partner Business Development Manager to own and scale our Europe partnerships with the Data and AI ecosystem. This is not an alliance role. It's a revenue‑driving, pipeline‑generating, deal‑closing position that sits at the intersection of strategic partnership and en ...

Forward Deployed Engineer

Novatus Global is a Series B scale-up RegTech SaaS provider and boutique advisory firm, helping financial institutions manage their most complex regulatory requirements. We combine deep consulting expertise with cutting-edge SaaS solutions, enabling clients to strengthen compliance, enhance resilience, and ...

Risk Pricing Manager

Step into a high-impact Risk Pricing Manager role with a leading InsurTech. This is a strategic, data-driven position where you’ll shape innovative pricing strategies, influence business performance, and bridge technical insight with commercial decision-making in a fast-pac ...

Data Engineer

Job title: Data Engineer This role is paying up to £80,000 p/a and is hybrid working in London. **Must have insurance experience** Role overview We are looking for a Data Engineer wit ...

Machine Learning Engineer

London, United Kingdom (On-site) Experience: 3–5 Years Salary: £38,000 – £45,000 per year UK-based candidates only Are you passionate about AI, Machine Learning, and solving real-world problems using data? Join our growing team and work on exciting, high-impa ...

Senior Core Developer (GUI) | London

About the roleJoin the Core Development team in a senior engineering role focused primarily on trading GUI development. You’ll work in a small, high-impact team with broad exposure across the business, partnering closely with traders on the tools they use day to day while also cont ...

Senior Core Developer (GUI) | London

About the roleJoin the Core Development team in a senior engineering role focused primarily on trading GUI development. You’ll work in a small, high-impact team with broad exposure across the business, partnering closely with traders on the tools they use day to day while also cont ...

Senior Sharepoint Developer

Senior SharePoint Developer Our prestigious US law firm client is seeking a highly skilled Senior SharePoint Developer with extensive experience migrating SharePoint 2016 on-premise solutions to modern SharePoint platforms. This permanent role, based in their stunning City offices, c ...

Senior Sharepoint Developer

Senior SharePoint Developer Our prestigious US law firm client is seeking a highly skilled Senior SharePoint Developer with extensive experience migrating SharePoint 2016 on-premise solutions to modern SharePoint platforms. This permanent role, based in their stunning City offices, c ...

Senior Sharepoint Developer

Senior SharePoint Developer Our prestigious US law firm client is seeking a highly skilled Senior SharePoint Developer with extensive experience migrating SharePoint 2016 on-premise solutions to modern SharePoint platforms. This permanent role, based in their stunning City offices, c ...

Senior Sharepoint Developer

Senior SharePoint Developer Our prestigious US law firm client is seeking a highly skilled Senior SharePoint Developer with extensive experience migrating SharePoint 2016 on-premise solutions to modern SharePoint platforms. This permanent role, based in their stunning City ...

Data Scientist

What You’ll Do Identify revenue opportunities, possibly through creative solutions, and drive the implementation to realize them Design and build data-driven hotel optimization models using advanced Analytics/Data Science techniques Strive to continuously refine and impr ...

Senior Software Engineer Graph Analytics for Snowflake

About Neo4j:Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. It includes enterprise-ready knowledge graphs for accurate, explainable, and governed AI; the most comprehensive, trusted, and easy-to-de ...

Senior Software Engineer Graph Analytics for Snowflake

About Neo4j:Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. It includes enterprise-ready knowledge graphs for accurate, explainable, and governed AI; the most comprehensive, trusted, and easy-to-de ...

Freelance Agent Evaluation Engineer

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.< ...

Freelance Agent Evaluation Engineer

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.< ...

Full Stack Engineer

Job Description Join as a visionary Full Stack Developer, leading transformative development with integrated solutions across front and back-end, bridging the technology-business gap and shaping the future with innovative user experiences. < ...

Software Engineer Design Systems (AI Trainer) in London DataAnnotation

Salary £56,219 - 64,251 per year Requirements Fluency in English Proficiency in either Python and/or JavaScript Detail-oriented Excellent writing and grammar skills A bachelor’s degree (completed or in progress) Resp ...

Senior Sharepoint Developer

Senior SharePoint Developer Our prestigious US law firm client is seeking a highly skilled Senior SharePoint Developer with extensive experience migrating SharePoint 2016 on-premise solutions to modern SharePoint platforms. This permanent role, based in their stunning City ...

Data Architect

Senior Data Architect – Data Science, ML & Multi‑Cloud Data Platforms Permanent London, UK Are you passionate about driving innovation and best practices in Data? We have an exciting role for you Senior Data Architect – Data Science, ML & Multi‑Cloud Data Platforms! <h3 ...

PBI Specialist

Contract Role: PBI Specialist (SC Cleared) Location: UK (on‑site or hybrid depending on project) Clearance: Active SC clearance required Day Rate: Competitive Overview We are looking for an experienced PBI (Power BI) Specialist with active SC clearance to support a ...

E Commerce Strategy Lead

Role Description Supporting EVP Digital Sales to identify specific growth opportunities to reach $1B ecommerce sales over next 3 years Role requires strong analytical capabilities, combined with ability to turn these into digestible insights through charts or dashboards for discu ...

Head of Business Insights

I am currently looking for a Head of Business Analysts for a banking client in London.Within this role you will set the vision and direction for enterprise reporting and insights - shaping how leaders across the company access, understand and act on data.You will personally own and deliver t ...

Head of Business Insights

I am currently looking for a Head of Business Analysts for a banking client in London.Within this role you will set the vision and direction for enterprise reporting and insights - shaping how leaders across the company access, understand and act on data.You will personally own and deliver t ...

Senior Python Full Stack Engineer Network Automation Lead

State Street is seeking a highly skilled senior level developer with network infrastructure experience to join their development team in Greater London. You will work on full-stack solutions for automating network technologies and collaborate closely with network engineers. Candidates should have a Bachelor's de ...

Front‑Office Commodities Quant Developer

A leading hedge fund in Greater London is seeking to hire a Quant Developer to enhance their Commodities business. This position focuses on developing core analytics and translating trading challenges into robust technical solutions. Candidates should have a strong academic background in relevant fields and prog ...

Senior Software Engineer – Property Based Testing (London)

Open Source Pledge is seeking a developer for its London team to build Hegel, a new family of property-based testing libraries. You will work on open-source initiatives requiring proficiency in property-based testing and familiarity with languages like Python and Rust. The role emphasizes collaboration and high ...

Senior Python API Engineer – AWS SaaS (Remote + Stock)

Client Server is seeking a Senior Software Engineer / Developer in London who specializes in Python, AWS, and API development. You will design and enhance core platform features while working within a collaborative environment. Opportunities include remote or hybrid work, a competitive salary of up to £100k, and ...

Front Office RAD Developer: Trader Tools Lead

A leading global financial services firm is seeking a Senior RAD Developer to work within a fast-paced trading environment. The role involves developing and maintaining trader tools, requiring robust skills in VBA and Python, alongside strong communication and requirement gathering abilities. Candidates must be ...

Quantitative Developer — Build Market Analytics Models (Hybrid)

A leading financial software firm in the City of London is seeking a Quantitative Developer to design and build algorithms for market surveillance. The role requires proficiency in C#, C++, or Python and a strong mathematical background. The ideal candidate has experience in financial services and is keen to inn ...

Backend & Fullstack Engineer for AI‑Driven SaaS Growth

Hook is seeking a skilled full-stack developer for its innovative team in Greater London. The role involves both frontend and backend development, primarily using Python and React. You will work on designing product features, improving architecture, and ensuring system performance. The position offers a competit ...

Senior Python Engineer: Real Time Data Pipelines (Remote)

Vortexa, a fast-growing technology company in Greater London, is seeking a skilled developer to design and build scalable data pipelines and applications. Candidates should be fluent in Python, experienced with distributed systems and excited about working in a dynamic startup environment. Responsibilities inclu ...

Real Time Full Stack Engineer React & Python

A leading FinTech recruitment agency is looking for a Full Stack Developer to join a high-performing team in Greater London. The role involves developing real-time web applications and requires solid experience in React and Python. You will work on building scalable systems and collaborate closely with product t ...

Autonomous Platform Engineer – Real Time Data & AI

A fast-growing fintech company in Greater London seeks a skilled developer to build scalable backend systems. You'll develop microservices, libraries, and real-time data pipelines while collaborating with teams to define data contracts. Ideal candidates are hands-on with Java, Python, or Go, and possess strong p ...

Graduate Software Developer – Banking Innovation

A leading technology consultancy in London is looking for a Graduate Software Developer to join a prestigious banking institution. In this full-time role, you will design and develop software solutions while working with cross-functional teams. Candidates should have a minimum 2:1 in Computer Science or Software ...

Frontend Engineer (Remote) — API‑Driven Platform

A technology company in London is seeking a software developer to enhance their new HX Workbench platform. The ideal candidate will have experience in software development and proficiency in Python, as well as familiarity with cloud infrastructure. Responsibilities include translating designs into web pages, sup ...

Senior C# Analytics Engineer High Performance Pricing

A leading financial services platform is seeking a Senior C# Developer to work on advanced pricing and risk platforms. The ideal candidate must have expertise in C#, Python, and experience with front-end technologies like React. This role requires collaboration with trading and quantitative teams, emphasizing Ag ...

Rates Quant Developer VP: Build Production Trading Systems

A leading global financial services firm in Greater London is seeking a Quantitative Developer, Rates – Vice President. In this role, you will design and deliver production systems for systematic trading, partnering closely with researchers and traders. Candidates should have strong programming skills in Java or ...

Rates Quant Dev VP: Build Production Trading Systems

A leading financial services firm in the UK is seeking a Quantitative Developer, Rates – Vice President to design and deliver production systems for systematic trading. You'll work closely with researchers and traders to implement resilient, performant algorithms and enhance execution platforms. The ideal candid ...

Quant Developer – Index Rebalance & Research Infrastructure

A top tier global hedge fund is seeking an experienced Quant Developer to enhance their trading infrastructure. The role involves developing core research systems, collaborating with cross-functional teams, and ensuring the quality of code. Ideal candidates should possess strong programming skills in Python, alo ...

Python Backend Engineer – Front Office Trading Platform

Apex Systems is seeking a skilled backend developer to design and implement Python solutions within the structured Notes domain. This role involves close collaboration with Quants, Sales, and Trading to ensure clean API integration and support for crucial systems. Ideal candidates will have 5+ years in a front o ...

Senior Backend Engineer (Python/Go) – Greenfield API

NearTech Search is seeking a Senior Back End Developer (Python) in London with a hybrid work model. You will lead the development of a new data platform, define architecture, and design scalable backend systems. The role offers a competitive salary of £100,000 – £115,000, plus bonuses, private healthcare, and ca ...

VP Quant Dev — High Performance Finance Tech

Citi is seeking an experienced Quantitative Developer to join the Numerical Performance Group in London. The successful candidate will design, develop, and enhance quantitative libraries for pricing and risk management, utilizing advanced C++ and computational techniques. Strong experience in high-performance co ...

Senior kdb+ Architect: High Performance Data Analytics

STATE STREET CORPORATION is seeking a Senior kdb+ Developer to join the BestX engineering team in London. The role involves designing and optimizing high-performance data platforms using kdb+, supporting analytics capabilities across multi-assets. Ideal candidates will have over 5 years of kdb+ development exper ...

Senior Research Tech Engineer: HPC & Distributed Systems

XTX Markets in Greater London is seeking a skilled software developer to join their Research Technology team. This role involves managing the high-performance computing (HPC) cluster crucial for trading operations. Candidates should have 5-10 years of experience in system design, proficiency in Golang, Rust, and ...

VP, AI Driven Developer Tools

Goldman Sachs is seeking an experienced engineer to design and maintain AI-driven tools that enhance the developer experience. The ideal candidate will focus on improving productivity through innovative coding solutions and collaborate with cross-functional teams. Essential qualifications include a relevant degr ...

Senior Data Scientist & Model Developer: Fraud & Trading

Deutsche Bank is hiring a Model Developer in London to enhance its Trading and Client Controls team. As a Vice President, you'll drive model implementation and engage with stakeholders while utilizing your expertise in Python, data science, and financial markets. The role provides an opportunity for hybrid worki ...

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