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Emerging Markets Risk Lead – Fixed Income & Macro

A prominent financial firm in Greater London is seeking a Senior Emerging Markets Risk Manager. In this high-impact role, you will oversee risk management across Emerging Markets in Latin America, Asia, and CEEMEA, collaborating with global teams to ensure adherence to risk guidelines. Ideal candidates have over ...

Founding Software Engineer – YC‑Backed Startup London

A YC-backed startup in London seeks a Senior Software Engineer to join their founding team. This role involves working closely with founders, shaping the product, and making key technical decisions. You'll directly impact product direction while working in a hybrid model, splitting time between the office and re ...

Autonomy Data Engineer: Scale AI Pipelines on AWS/Databricks

A leading electric vehicle manufacturer in Greater London is seeking a Senior Software/Data Engineer to enhance their analytics data platform. This role requires extensive experience in data engineering, specifically with AWS services and Databricks. The successful candidate will develop and scale data analytics ...

Senior Data Scientist Lead High Impact AI Projects

A leading AI consultancy firm in the City of London is seeking a Senior Data Scientist to lead high-impact AI projects and mentor junior colleagues. The role requires strong Python programming skills and deep expertise in data science paradigms. You will work collaboratively within the team to deliver bespoke AI ...

Senior Revenue Engineer Pricing Platform & Data Pipelines

A global mobility platform in London is seeking a Senior Revenue Engineer to build scalable pricing infrastructure. You will design and implement systems for pricing optimization, collaborating with multiple teams to ensure reliability and performance. The ideal candidate has 5+ years in backend engineering, exp ...

Senior Quality Engineering Manager (Automation & Testing)

PlayStation in London is looking for a Senior Software Engineering Manager focused on Quality Engineering. You will lead a distributed team to drive innovative testing technology, ensuring high-quality software delivery across various platforms. The role emphasizes team development, performance monitoring, and i ...

Senior Backend Engineer Orchestration for Autonomous Tech

Jack & Jill is seeking a Senior Backend Engineer to join their innovative team, aimed at building a orchestration platform for autonomous technology deployment. This role requires significant experience with API design and backend systems, particularly in Python and FastAPI. You will have the opportunity to shap ...

Senior ML Engineer Personalisation (Hybrid/Remote)

Cleo is seeking a Senior Machine Learning Engineer to build and deploy high-impact ML solutions across their product lines. This role involves owning the end-to-end cycle of model design, experimentation, productionisation, and impact measurement. The ideal candidate will have experience in personalisation and r ...

Gen AI Quant Analyst, AI Core — Global Markets

A leading financial institution seeks a quant analyst for its new AI team in London. The role focuses on implementing Generative AI technologies in Global Markets while collaborating with the global quant team and senior business representatives. Ideal candidates will possess strong technical and programming ski ...

Senior Full Stack Engineer – Greenfield AI Platform, London

A disruptive tech startup in London is seeking a Senior Full-Stack Software Engineer to take ownership of their technical foundation. This greenfield role offers the chance to build a customer-facing platform and establish engineering standards. Candidates should have over 5 years of experience with modern web a ...

Performance Strategy & Operations Lead Remote

InvestEngine is seeking a Senior Strategy & Operations Manager, a critical role focused on enhancing company performance metrics. You'll work with the CEO and COO to build a data-driven performance system, implement KPIs, and improve operational effectiveness. The role requires 5–8+ years of experience in high-g ...

Senior Data Platform Engineer — Hybrid, Snowflake & CI/CD

MediaSense is looking for a Senior Data Platform Engineer in London to join their Data & Insights team. This role focuses on building a modern data lakehouse on Snowflake and migrating legacy workflows. The ideal candidate will have strong Python skills, CI/CD and release management experience, and hands-on know ...

Senior Full Stack Engineer: AI R&D & 3D Data Systems

Autodesk, Inc. is seeking a highly skilled Senior Full Stack Software Engineer in Greater London to support research and foundation model development. The ideal candidate will have strong programming skills in Python and experience in developing full stack applications. Responsibilities involve working with 3D d ...

Senior AI Engineer — Production Grade AI for Real World Ops

Hadean is looking for a Senior AI Engineer to join our dominAI team in London. This role involves integrating AI into production software, mentoring engineers, and collaborating with cross-functional teams. Candidates should have a degree in Computer Science or a related field, at least 3 years of experience in ...

Senior AI Product Engineer: Lead Real Time Coaching Tool

Ignitus in London is seeking a Senior Product Engineer to lead the development of innovative AI solutions. You will work closely with the CEO and a small team to drive tech strategy and product vision. This role requires a strong background in Python, team leadership, and experience with LLMs and vector database ...

Senior Global Credit Risk Manager

Millennium Management, LLC seeks a senior Risk Manager - Credit for its London team. The role involves overseeing credit portfolios globally and analyzing risk factors. Candidates should have at least eight years of experience in risk management with knowledge of traded credit products. Strong quantitative skill ...

Senior Data Analyst Data Storytelling for Growth (Remote)

A prominent digital solutions provider in Greater London is seeking a Senior Data Analyst to transform complex data into actionable insights. The role involves collaboration with cross-functional teams, designing data models, and developing impactful visualizations mainly using Tableau. Candidates should have pr ...

Senior ML Platform & Ops Engineer: Scale AI Pipelines

An innovative Ed-Tech company in Greater London is seeking a Senior ML Platform/Ops Engineer. You will build and maintain ML pipelines, ensuring high reliability and performance. The ideal candidate has over 5 years of experience in production ML systems and is proficient in Python and orchestration tools. The p ...

Senior Strategy & Operations Lead — Remote

A financial technology company based in Greater London is seeking a Senior Strategy & Operations Manager to join their CEO Office. This high-impact role is responsible for establishing a data-driven performance system and defining KPIs across the organization. The ideal candidate has 5–8+ years of experience in ...

Senior QA Engineer — Robotics & AI Automation

A robotics company in Falmouth is looking for a Senior QA Engineer to enhance testing processes for their humanoid robots. The role involves developing both automated and manual tests, collaborating with cross-functional teams, and driving quality strategy and metrics. The successful candidate will have over 4 y ...

Senior Backend Engineer – Real Time Casino Platform (Remote)

A modern betting platform is seeking a Senior Backend Engineer to join their Casino UX team. In this remote role, you will design robust backend services and RESTful APIs using Python and PostgreSQL, collaborating with a cross-functional squad to enhance the gaming experience. Candidates should have over 5 years ...

Senior Counterparty Risk Strategist – Multi Asset Derivatives

A global financial services firm is looking for an experienced Senior Counterparty Exposure Risk Manager based in Greater London. The role involves overseeing counterparty exposures, managing risks across multiple asset classes, and ensuring robust risk management protocols. Candidates should possess a deep unde ...

Senior Pricing Change Architect (Hybrid)

A leading UK insurance provider is seeking a Senior Change Delivery Specialist to join their Motor team. This role involves supporting the development of pricing strategies through the implementation of changes to the Radar rating software. Candidates should have knowledge of the WTW Radar software, experience i ...

Senior Data Analyst, Payment Success (Hybrid) – Merchant ROI

A leading payments solutions provider in London is seeking a Senior Data Analyst for their Payment Success team. This role requires expertise in data analysis to enhance payment strategies for tier-1 merchants. Candidates should have over four years of experience, strong SQL and Python skills, and a customer-cen ...

Senior Revenue Engineer Hybrid Pricing Infra (London)

A leading mobility solutions provider is looking for a Senior Revenue Engineer to design and implement pricing infrastructure and systems. You will collaborate with various teams to ensure the reliability and scalability of pricing systems. The ideal candidate has over 5 years of backend engineering experience, ...

Senior Fullstack Engineer: Admin & AI Enablement (Remote)

A dynamic technology company is seeking a Senior Fullstack Engineer to develop high-quality administrative tools for their internal platform. This role offers an opportunity to shape internal workflows with practical AI enhancements. The ideal candidate has 5+ years of experience across front-end and back-end de ...

Senior Data Scientist: AI Driven Computational Twins Lead

A leading AI solutions company in London is seeking a Senior Data Scientist to join their Frontier team. The ideal candidate will lead the design and deployment of AI-driven solutions, focusing on creating Computational Twins for high-stakes sectors like healthcare. Candidates should have over 4 years of data sc ...

Senior Global Network Engineer VPN, BGP, Cloud

A major financial services firm is seeking a Senior Engineer to enhance its network infrastructure. Responsibilities include designing, deploying, and maintaining network systems, along with operational support for VPN technologies. The ideal candidate will have a Bachelor's degree in Computer Engineering and in ...

Illiquid Credit Valuation Controller, Data Science

A leading global financial services firm is seeking a Valuation Controller to apply data science skills in ensuring accurate pricing across complex financial products. Join a dynamic team to deliver data-driven solutions, collaborate with senior leaders, and enhance valuation control. The ideal candidate will ha ...

Senior Data Pipelines Engineer, Macro & Industries

A leading financial data company in Greater London is seeking a Senior Software Engineer to build and maintain robust data pipelines. The ideal candidate should have strong backend experience with Python, a relevant degree, and the ability to design scalable systems. This role involves collaboration with various ...

Senior Data Science Consultant | Driving AI & Business Impact

A dynamic consulting firm in Greater London is seeking a Senior Consultant in Data Science. This role involves delivering advanced analytics and digital product solutions while leading defined workstreams. The ideal candidate will have over 4 years of experience in data science, demonstrating strong skills in Py ...

Senior Infrastructure Engineer – Scale Global Data Systems

A leading AI recruitment service is seeking a Senior Software Engineer to architect and build backend systems for handling vast amounts of unstructured data. The ideal candidate will have extensive experience with backend development, including proficiency in PostgreSQL, Rust, and Python. This is an opportunity ...

Senior ML Engineer for Production Healthcare AI

A fast-scaling MedTech company in the UK is seeking a Senior Machine Learning Engineer to own the deployment, operation, and maintenance of ML models in production. You will collaborate with scientists and engineers to enhance AI systems for clinical use. The role requires at least 3 years of experience in produ ...

Senior Product Security Engineer – Hybrid (2 days WFH)

A top financial firm in London is seeking a Senior Product Security Engineer with strong experience in securing software development. This role will focus on collaborating with IT and engineering teams to lead security processes and ensure protection across cloud and business applications. Candidates should have ...

Senior Staff Perception & Autonomy Software Engineer

A forward-thinking electric vehicle manufacturer in London is seeking a Senior Staff Software Engineer to lead the Perception team. This role involves developing critical machine learning algorithms for safety in autonomous vehicles. The ideal candidate will have over 10 years of experience in C++ and Python, as ...

Senior Frontend Product Engineer — Climate Tech (Equity)

A climate-tech startup in Greater London is seeking a talented Senior Product Engineer to drive the frontend architecture for innovative software products. You'll own complex features and ensure high-quality user experiences. Ideal candidates have significant experience with React/Next.js and Python. The role al ...

Senior Internal Tools Engineer Drive Growth & Impact

A fintech company based in London is seeking a Senior Software Engineer to join its growing engineering team. You will define, build, and iterate on features for internal tooling while collaborating with cross-functional teams. The ideal candidate has over 5 years of experience with API development using Python ...

Senior Tech Lead, Freight Platform (Remote)

A leading global energy company is seeking an experienced Senior Software Engineer (Tech Lead) to develop a new integrated freight management platform. You will be responsible for leading the technical design and standards and ensuring successful project execution within an innovative technology environment. Pre ...

Senior Windows Systems Engineer Hybrid London (VMware/VDI)

A leading FinTech firm is looking for a Senior Windows Systems Engineer to work in London with a hybrid setup. This role offers a mix of project work and operations, requiring skills in VMware vSphere, Horizon VDI, and Exchange/Microsoft 365. Familiarity with PowerShell and Python is essential. The ideal candida ...

Senior Data Scientist Product ML & Experimentation

A growing B2B SaaS company in Greater London is seeking a Senior Data Scientist as their first hire. The role involves collaborating across teams to improve product features through machine learning and experimentation, with a strong emphasis on using Python and SQL. Candidates should have excellent communicatio ...

Senior Full Stack Engineer — AI Driven Fintech, Equity

A leading fintech startup in London is seeking a Senior Full-Stack Engineer to revolutionize cross-border finance. You'll own the technical architecture of a platform, building infrastructures for stablecoin payments and AI-driven financial intelligence. Ideal candidates have 5+ years of experience in full-stack ...

Senior ML Scientist – Recommender Systems & Production ML

A VC-backed startup seeks a Senior Data Scientist to revolutionize retail through advanced machine learning and data science solutions. You'll design scalable ML systems, enhance recommender systems, and work with industry-leading experts. The role requires 3-5+ years of experience, an MSc in a related field, an ...

GenAI IT Senior Data Scientist AI Strategy & Delivery

A leading consulting firm in Greater London is seeking a GenAI IT Senior Data Scientist to develop and implement innovative solutions utilizing Generative AI. This role requires strong expertise in Data Science and machine learning, alongside advanced proficiency in Python and other tools. You will work collabor ...

Senior Data Scientist — Network Forecasting & Impact

A leading logistics innovation firm seeks a Senior Data Scientist to build and maintain forecasting models that directly inform operational decisions. Work within a dynamic data team, applying advanced data science techniques to drive efficiency across logistics operations. Ideal candidates should have strong pr ...

Senior Data & MLOps Engineer — Scale AI Infrastructure

A technology-driven company in Greater London is seeking a Senior Data & MLOps Engineer to design and scale infrastructure for its GPU Intelligence Platform. You will implement scalable data ingestion and productionize ML models while collaborating with various teams to enhance system performance. The ideal cand ...

Senior Data Test Engineer — ETL, Cloud & Automation

A leading data transformation firm is looking for a Senior Test Engineer to design and implement automated test frameworks for data pipelines and ETL processes. The ideal candidate will have strong experience in test automation, deep expertise in data validation, and proficiency in SQL and Python. The role requi ...

Senior Modelling Engineer, AI Accelerator Pre Silicon

A leading AI technology firm is seeking a Senior Modelling Engineer to develop pre-silicon models for innovative AI acceleration hardware. You will collaborate closely with hardware, software, and machine learning engineers to drive product design and verification. Ideal candidates will have over 5 years in semi ...

Senior Spot Trader – European Power & Gas (D/A & I/D)

A leading energy solutions provider in Greater London is seeking a Senior Spot Trader to join their Optimisation and Structuring team. The role focuses on managing short-term speculative and physical power and gas trading, developing trading strategies, and ensuring compliance with standards. The successful cand ...

Growth Analytics Lead: Data Products & Enablement

A leading technology company in Greater London is seeking a Senior Manager for their Growth Analytics team. This role involves leading a high-impact team to build data products and work with complex data challenges. Ideal candidates should possess strong SQL and Python skills, with experience in data product des ...

Senior Partner Insights Manager Global Fleet & DSP Data

Amazon is looking for a Senior Partner Insights Manager in Greater London to develop actionable, data-driven insights that enhance the experience of Delivery Service Partners. You will manage performance dashboards, automate data pipelines with Python, and analyze large datasets to support decision-making. The r ...

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