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Senior Volatility Quant Researcher — Quantitative Trading

A leading global investment management firm in Greater London is looking for highly motivated individuals to join their Volatility research team. Candidates will be engaged in developing automated volatility trading strategies and contributing to broader research efforts. A strong degree with mathematical focus ...

EV Backend Engineer Intern (Diversity Programme)

A leading renewable energy company in the UK seeks passionate individuals for its internship program focused on backend development. Interns will work with the Electroverse Backend team, contributing to features for the public EV charging network. Applicants should have basic Python skills and a strong interest ...

Data & Analytics Director — Lead Growth & Strategy

A specialist digital analytics consultancy is seeking a Data & Analytics Director to lead key accounts and shape team operations. Responsibilities include influencing strategy, managing client relationships, and delivering marketing analytics projects. Candidates should have strong experience in digital analytic ...

Lead Data Scientist, Global Fraud Risk & ML

A global financial technology firm is looking for a Lead Data Scientist to join their Fraud Risk Team. This role involves maintaining and improving machine learning models, conducting data analysis, and implementing strategies to reduce fraud impact on customers. Ideal candidates should possess a strong backgrou ...

Lead Data Scientist — ML & AI Innovator (Hybrid, London)

A private equity and investment start-up in London seeks a Lead Data Scientist. You will build machine learning models to reduce asset downtime and customer churn while mentoring the team. Candidates should hold an MSc or PhD in a relevant field, possess strong Python and SQL skills, and be effective communicato ...

Tech Lead Backend & Data Systems (Hybrid + Equity)

A technology company in Hackney, London, is seeking a Tech Lead to drive backend and data engineering. In this technical-first role, you'll architect, build, and mentor a team while directly influencing product direction. Ideal candidates have strong expertise in Laravel and Python, thrive in fast-paced environm ...

Low Latency Linux Engineer for Trading Platform

A leading quant hedge fund in the UK is looking for a Linux Specialist to enhance their trading infrastructure. You will work on low-latency platforms and develop monitoring systems, ensuring performance across various networks. The firm, which has over $30Bn in AUM, offers innovative technology solutions and co ...

Junior Quant Trader — Team Driven, High Impact Research

A global proprietary trading firm is seeking junior traders to join their team in London. The role involves making disciplined trading decisions, managing risks, and researching profitable trading opportunities. Candidates should have a quantitative degree and be proficient in programming languages such as Pytho ...

Lead Frontend & Product Engineer — Climate Tech

A climate-tech company is seeking a Lead Product Engineer with strong frontend focus and full-stack capability. The role involves defining frontend architecture, building user-friendly features, and collaborating with teams to shape product direction. Candidates should have extensive experience with React, Pytho ...

Carbon Markets Analyst Global Impact, Flexible Work

A leading renewable energy company in Greater London is seeking a highly analytical professional for a key role supporting carbon market analysis. You will work closely with the Net Zero leadership team to drive strategic insights and decarbonisation initiatives. Responsibilities include managing renewables cont ...

Senior Software Engineer AI Driven Real Estate Tech Hybrid

An innovative real estate technology firm in London seeks a skilled individual to build AI-driven software solutions for property transactions. You'll work collaboratively within a small engineering team, utilizing technologies such as TypeScript and Python. The position offers a competitive salary, equity optio ...

Principal Software Engineer, Personalisation & ML Systems

A leading UK retailer is seeking a Principal Engineer to lead technical strategy within the Personalisation product group. This role involves designing scalable systems for personalisation, recommendations, and machine learning features. The ideal candidate has a strong background in Java or Python, experience w ...

PhD AI/ML Research Scientist Intern — Ads Growth

A leading internet company in Greater London is seeking PhD interns for their Machine Learning teams. Interns will work on developing machine learning systems, creating web applications, and building high-volume servers. Required qualifications include a PhD in a relevant field and experience in coding with Pyth ...

Client Services Officer

* 3-5 years of experience supporting mission critical, high throughput, low-latency trading applications.* Knowledge of FIX Protocol, SQL and scripting languages Python, Perl, shell, Excel.* Working knowledge of Linux.* Strong verbal and written communication skills.* Understanding of electronic trading concepts ...

Technical Lead, AWS Data Platforms for Drug Discovery

A leading recruitment agency is looking for a Technical Lead in Data & Cloud Platforms to support drug discovery. This hands-on role focuses on technical delivery across AWS and data pipelines without moving into management. Ideal candidates will have strong experience in Python and AWS, capable of translating c ...

Real Time Trading Operations Engineer | Automation & Risk

A high-frequency trading firm is seeking a Trading Operations Engineer to join their team in Greater London. This role involves monitoring live trading and managing projects with support teams. The ideal candidate will possess strong Python scripting skills, a Bachelor's degree, and exceptional analytical abilit ...

Client‑Facing AI Engineer for Enterprise Deployments

A dynamic AI-first company in Greater London is looking for a Forward Deployed Engineer with over 5 years of backend or full-stack experience, particularly in Python and TypeScript. You will work directly with clients to build and deploy tailored solutions, integrating modern and legacy systems. This role offers ...

Data Insights Architect (Power BI & Analytics)

A well-known beverage company in Greater London is seeking a skilled Data & Analytics professional to join their team. Your role will focus on managing data infrastructure and developing insights through Power BI dashboards. Strong communication and analytical skills required, along with experience in data tools ...

Quantitative Trader & PM: FX & Futures

A leading financial services firm in London is seeking a Quantitative Trader / Portfolio Manager. The role focuses on developing profitable systematic trading strategies in Futures and Foreign Exchange (FX). Candidates should have over 2 years of experience in systematic trading, with strong programming skills i ...

Global Systematic Crypto Trader — Optimize Live Strategies

A global market maker seeks a Systematic Crypto Trader to enhance trading strategies across centralized exchanges. The role involves managing live trading operations, optimizing execution quality, and applying quantitative methods to improve performance. Candidates should have experience trading cryptocurrencies ...

Low Latency Platform SRE Observability & Production

A leading hedge fund in London is seeking a Low Latency Trading & Observability SRE / Platform Engineer to join their core Production Engineering team. The ideal candidate will ensure the reliability and performance of critical trading systems, lead incident management, and implement software solutions using lan ...

Senior Crypto Data Analyst & Insights Lead

A leading data analytics firm in Greater London seeks a skilled candidate to lead research on cryptocurrencies. The role entails investigating digital asset patterns and crafting narratives for reports. Ideal candidates will have a STEM degree, experience in data projects, and proficiency in SQL and Python. The ...

Lead AI/ML Platform Engineer

A global financial services leader seeks a Lead Software Engineer to enhance AI/ML data platforms. You will develop software applications and mentor junior engineers, driving innovation in a diverse team. The role requires strong full stack development and Python skills, along with experience in Infrastructure a ...

Staff Data Software Engineer: Scale ML Pipelines (Hybrid)

A global connected car services provider is looking for a Staff Software Engineer to lead technical initiatives in data science products. The role focuses on architecting and implementing data solutions, enhancing existing services, and ensuring system reliability. Candidates should have extensive experience in ...

Quant Trader: Crypto Automated Trading & Insights

A financial technology firm is seeking a Quant Trader to develop innovative trading algorithms for the cryptocurrency markets. The role involves conducting in-depth research, collaborating with experts, and continuously improving existing strategies. The ideal candidate will have a degree in a technical field, s ...

Senior RF & AI Research Scientist (Security Cleared)

A leading research institution in the UK is seeking a skilled PhD-qualified scientist to focus on advanced data science and analogue signal processing techniques. The role involves collaboration with defence stakeholders, and applicants should have expertise in algorithm development and strong Python skills. The ...

Platform Engineer – Fintech Infra, Equity, London Office

A financial technology firm based in Greater London is seeking a Platform Engineer to design and maintain scalable backend infrastructure using Go, TypeScript, and Python. The ideal candidate should have 3–4 years of experience in fintech and a strong grasp of cloud infrastructure. This role focuses on building ...

Applied AI Forward Deployed Engineer: Enterprise Integrations

A leading technology company in Greater London is seeking a Forward Deployed Engineer. You will design and deploy integrations that automate AI workflows within enterprise systems, requiring strong programming skills primarily in Python. The ideal candidate has 5+ years' experience and a background in building p ...

Hybrid Live Sports Cloud Engineer (AWS & Video)

A leading broadcast solutions company based in London is seeking a Broadcast Cloud Engineer to ensure seamless video delivery for major sports events. You will work with AWS systems and collaborate with teams globally, requiring strong problem-solving and communication skills. The ideal candidate has experience ...

Research Engineer: Offline Contextual Bandits & RL Retail

A startup focused on hyper-personalisation in the UK seeks a Research Engineer to develop decision-making models for in-store retail using bandit and reinforcement learning approaches. Candidates should have 3 to 5+ years of experience in machine learning, strong Python skills, and relevant educational backgroun ...

Trading Systems Engineer Linux Infra & Automation

A leading quantitative trading firm is seeking a Trading Systems Engineer to manage its Linux infrastructure. The role involves deploying and configuring servers, automating operational tasks with Python or Bash, and optimizing system performance. Ideal candidates will have over 2 years of Linux experience, stro ...

Trading Data Ops Engineer: Real Time Data Reliability

A premier financial services firm in London is seeking a Data Engineer to serve as a frontline point of contact for traders and internal users. The ideal candidate has over 3 years of experience in data roles and strong Python skills. Responsibilities include managing data quality, developing ETL processes, and ...

Korean Speaking Data Analyst: Dashboards & AI Evaluation

A leading technology consulting firm in the UK seeks a Data Analyst with Korean language expertise. This hybrid role combines technical data analysis with cultural insights. Responsibilities include building dashboards, identifying trends in data, and developing evaluation frameworks. Candidates should have a Ba ...

Frontend Engineer & AI Coding Trainer

A technology training company in London is seeking an AI Chatbot Coding Trainer. The role involves helping to train chatbots to code. Candidates should be fluent in English, proficient in Python and/or JavaScript, and possess a bachelor’s degree. Strong writing and grammar skills are necessary, along with expert ...

Crypto Research Analyst – On Chain & Market Data

A leading crypto research platform is seeking a Research Analyst to conduct detailed research on blockchain protocols and exchange markets in London. The ideal candidate will have a strong crypto-native background and be proficient in SQL and Python. Responsibilities include producing high-quality written resear ...

Portfolio Analytics Engineer – Quantitative Risk & Pricing

A leading global investment bank in London seeks a Quantitative Engineering Analyst/Associate to enhance decision-making through advanced analytics and risk management solutions. Candidates should have a strong quantitative background, programming skills in C++, Java or Python, and the ability to thrive in a fas ...

Investment Data Analyst: Governance & Platforms (Hybrid)

A leading investment organization in London seeks a Data Analyst to support decision-making through trusted data governance. In this hybrid role, you will manage data platforms and ensure data quality across investment teams. Candidates should have experience in investment management, strong analytical skills, a ...

Low Latency Software Engineer for Trading Systems

A global trading firm in Greater London seeks a Software Engineer to join their technology team. This role involves designing, developing, testing, and deploying proprietary software for trading strategies and risk analysis. Candidates should have at least 2 years of experience in Java, C++, and Python, along wi ...

Fullstack Engineer: Build AI Driven Data Tools

A leading technology company in London is looking for a Fullstack Software Engineer to join their team. The successful candidate will develop tools for data integration and visualization while optimizing machine learning models. Strong experience in Java and Python, paired with an interest in AI technologies, is ...

Platform Engineer: Scalable Cloud & Data Platform

A climate technology company in Greater London is seeking a Platform Engineer to design and improve cloud infrastructure. This role requires deep AWS and Terraform expertise to enhance team productivity and ownership of end-to-end processes. Candidates should have strong Python skills and a solid understanding o ...

Graduate Robotics Engineer: Space Robotics & ROS

A leading NewSpace firm in Greater London is seeking a Graduate Robotics Engineer to develop advanced robotic systems for satellite services. The role involves integrating collaborative robotic arms and deploying motion planning algorithms using ROS and MoveIt. Candidates should have strong hands-on experience w ...

Gen AI Workflow Architect for Creative Pipelines

A leading enterprise AI company is looking for a Gen AI Workflow Designer in London. This role involves designing workflows for deploying audiovisual Generative AI models using ComfyUI and collaborating with multi-disciplinary teams. Candidates should have expertise in ComfyUI, experience in Python and JavaScrip ...

Freight Market Analytics Specialist

A global energy company is seeking experienced candidates for a Freight Trading Analytics role in Greater London. The successful candidate will conduct freight market analysis and develop actionable insights for trading strategies. Requirements include a relevant degree, proficiency in data modeling and analysis ...

EU Market Surveillance Analyst — Data & Compliance

A global trading firm in Greater London seeks a Surveillance Analyst to join their Compliance team. This role involves monitoring trade activities for market abuse, configuring alerts, and ensuring compliance with EU and UK regulations. Candidates should have a Bachelor’s degree in Finance or STEM, at least thre ...

Senior Exposure Analytics Lead – London

A leading insurance and risk management firm in London is seeking an experienced professional to contribute to exposure reporting for underwriting and portfolio management. The ideal candidate will have a Bachelor's degree and 6-10 years of experience in exposure management. Responsibilities include working with ...

DevOps Engineer — Automate Deployments & Elevate Experience

A leading technology company in the UK is seeking a skilled DevOps Engineer responsible for deploying product updates and addressing technical issues. Candidates should have strong experience in software engineering with proficiency in Ruby or Python and a solid understanding of databases. The role involves impl ...

Senior Machine Learning Engineer & Technical Leader Hybrid

A leading AI technology company in Greater London seeks a Lead Machine Learning Engineer to spearhead complex AI projects. You will set the technical direction, manage high-risk environments, and mentor engineers. Ideal candidates have strong Python skills, experience with major cloud solutions, and a passion fo ...

Senior Backend Engineer — Cloud, Data Security

A leading technology company is seeking a Python DevOps Engineer in Greater London. You will work on full lifecycle application development, focusing on secure and compliant processing services. The role requires 5+ years of experience in backend programming, knowledge of cloud applications, and a collaborative ...

Applied AI Engineer — Energy AI & Internal Tools

An innovative energy company in London is seeking an Applied AI Engineer to enhance consumer experiences through AI. You will work on exciting projects like the Energy Co-pilot, collaborating with teams to build AI-driven features and tools. The ideal candidate has 4 years of engineering experience, strong progr ...

Front Office Valuations Analyst — Sponsorship & Modern Office

A prestigious hedge fund in Greater London is seeking professionals for a core Valuation & IPV role. You will interact closely with trading and risk teams, manage end-of-day valuations, and contribute to model development. Candidates should have strong analytical abilities, product fundamentals, and experience w ...

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    Senior Python Developer Pythonawsreact Jobs in London Job Search Guide, Trends and Insights