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Lead Software Engineer, Frontier AI Platform (Hybrid)

A leading AI consultancy, located in Greater London, is looking for a Lead Software Engineer to scale their groundbreaking Frontier Decision Intelligence platform. The role involves driving technical contributions, designing customer-facing solutions, and collaborating with cross-functional teams. Ideal candidat ...

Staff AI Incubation Engineer

A leading cybersecurity firm in Greater London seeks a Staff Incubation Engineer to spearhead full-stack product development and tackle complex engineering challenges. The ideal candidate will possess deep AI and ML system experience, strong programming skills in Python, Golang, and NodeJS, and thrive in an agil ...

Staff Backend Engineer — Data Platform & Observability

A leading circular fashion marketplace in the UK is seeking a Staff Backend Engineer to drive the technical vision of their data platform. You will champion engineering excellence and mentor a team of engineers. The ideal candidate will have extensive experience with distributed systems, Apache technologies, and ...

SAP BTP Gen AI Architect — AI Transformation Lead

A global professional services firm is seeking an SAP Business Technology Platform Gen AI Consultant to drive digital transformation projects using SAP BTP. Candidates should have strong expertise in AI integration, and experience with SAP tools like HANA Cloud and Python. The role requires collaboration with te ...

Senior Backend Engineer, Commerce Platform Scale Online

A leading audio streaming service seeks an experienced backend engineer to design and build scalable systems for its internal commerce platform. This role involves working with cloud technologies and collaborating across teams to enhance user experiences. The ideal candidate has over 5 years of experience in bac ...

Event Driven Macro Analyst

A global trading firm is seeking a Macro Analyst to join their London research team. This role involves providing real-time analysis on macroeconomic trends and collaborating closely with traders to structure trades based on research outputs. Candidates should possess a strong understanding of financial markets, ...

Lead Architect: Autonomous AI Agents & Multi Agent Systems

A leading global financial firm is seeking an experienced AI Engineer to design and deploy autonomous AI agents that enhance operations. This role requires expertise in multi-agent systems and collaboration with cross-functional partners to develop scalable systems. An advanced degree in Computer Science or a re ...

VP, Risk Analytics: Forensic Data & Regulatory Insights

A leading consultancy firm in London is seeking a Vice President for their Risk Analytics team to tackle legal and regulatory challenges through advanced data analytics. The ideal candidate should possess relevant experience in a business environment, be skilled in programming languages such as Python, and have ...

Remote Fraud Analytics Specialist – Callsign Optimization

A leading financial analytics firm seeks a System Data Analytics Specialist with deep expertise in fraud analytics and Callsign platform optimization. This fully remote role involves calibrating fraud detection systems, conducting data analysis, and collaborating with fraud strategy teams. The ideal candidate sh ...

Space Tech ML Engineer — Research & MLOps (Remote UK)

A leading technology firm in the UK is seeking a Machine Learning Engineer for a hybrid role focused on cutting-edge ML research and development. The ideal candidate will have a Master's or PhD in a relevant field and proficiency in Python and deep learning libraries. Responsibilities include researching algorit ...

VP of Engineering — AI/ML Scale & Real Time Platforms

A leading AI company in Greater London is looking for a Head of Engineering to drive technical strategy and team growth. This role involves leading a high-performing team, making critical architectural decisions, and ensuring system scalability. Ideal candidates will have over 8 years of engineering leadership e ...

Climate ML Engineer – Solar Forecasting

A climate technology organization is seeking a Machine Learning Engineer at the mid or junior level to develop innovative solutions for climate change. The role requires experience in deep learning and Python, addressing real-world data challenges. You will collaborate with cross-functional teams and contribute ...

Real Time FinTech Research Engineer

A leading fintech exchange in Greater London seeks a skilled engineer with a STEM degree and 3+ years of experience in real-time production Exchanges or HFT Systems. Your role involves designing fault-tolerant, low-latency services while ensuring high standards of culture and decision-making speed. Ideal candida ...

Senior Data Platform Architect – Big Data & Databricks (Remote)

A leading data and AI company is seeking a Big Data Solutions Architect to join their Professional Services team. This remote role involves providing technical assistance on data engineering, data science, and cloud technology projects. Ideal candidates will have extensive experience in data platforms, proficien ...

Enterprise AI Deployment Architect

A leading AI solutions provider in London seeks a Deployment Engineer to partner with enterprise customers, architect and implement tailored AI solutions, and drive successful adoption of innovative technologies. The ideal candidate has over 5 years of experience, fluency in Python, and a proven track record in ...

Trading AI & Risk Automation Engineer

A leading financial technology company in the UK is seeking an experienced Trading Ops & Risk Systems Engineer to enhance their trading infrastructure. This hybrid role focuses on automating operations using AI and advanced scripting to improve predictive risk modeling and real-time P&L visualization. Candidates ...

Energy Trading Data Scientist — Forecasting & ML

A leading energy innovation company in Greater London is seeking a data scientist who is passionate about reshaping energy trading and driving toward a Net Zero future. You will explore data for the GB intraday power market and build models to forecast demand and renewable generation. Required qualifications inc ...

Pricing Data Scientist Remote & High Impact Analytics

A growing Insurtech firm seeks a Data Scientist to join their pricing team in London. This role focuses on building and maintaining predictive models that enhance pricing strategies and customer experience. The ideal candidate will have experience in data analysis, strong skills in SQL and Python, along with a n ...

London Based Staff Full Stack Engineer – GenAI & LangChain

A leading software development firm is seeking a hands-on full stack engineer to join their team in London. The ideal candidate will lead teams in delivering high-quality software and must possess strong skills in TDD, agile methodologies, and various programming languages including Python and React. This role i ...

Applied AI Engineer — Drug Discovery & Impact

A global biopharma company seeks an Applied AI Engineer to develop machine learning solutions that drive innovation in drug discovery. The successful candidate will collaborate with cross-functional teams, designing and deploying AI-powered tools. Key qualifications include a bachelor's degree in a related field ...

Senior Platform Engineer: AI Driven SDLC & Cloud Ops

A diversified trading firm is seeking a skilled Software Engineer to design and maintain build/release/run tooling for development teams. Candidates should have six or more years of experience in software engineering and proficiency in GitHub Actions and at least one programming language such as Python, Go, Java ...

Senior AI Engineer — Hybrid, Build AI Features & Growth

A leading financial services firm in the UK seeks an AI Engineer to join their IT-AI team. This role focuses on enhancing AI-powered product features, contributing to Continuous Product Enhancement initiatives. The ideal candidate will have a Master's or PhD (or equivalent experience) along with 3+ years in ML a ...

Resident Solutions Architect Data & AI for Enterprise

A leading tech company in the UK is seeking a Resident Solutions Architect to drive customer success through technical program delivery and onboarding of complex Use Cases. The role demands over 10 years of experience in Data and AI, proficiency in Python and SQL, and hands-on skills with Kubernetes. As an RSA, ...

Senior ML Scientist, Core ML

A leading online marketplace in the UK seeks a Staff Machine Learning Scientist to join their Core ML team. This role involves designing and deploying robust machine learning solutions, collaborating with multi-functional teams, and influencing product improvements. Ideal candidates have a strong background in m ...

Software Engineer Defence & Cybersecurity (Security Cleared)

A leading technology firm based in the UK is seeking an experienced Software Engineer to join their expanding technology team. The role requires proficiency in various technologies such as Java, Python, and cloud services like AWS or Azure. The ideal candidate will hold a high-level security clearance and have a ...

Production AI Engineer: LLM Systems & Orchestration

A global AI consultancy is seeking an experienced AI Engineer to design, build, and deploy production-grade AI systems powered by large language models. You will create advanced AI applications that address complex problems through robust workflows and multi-agent orchestration. The ideal candidate will have han ...

Implementation Engineer Digital Twin for Grids (Hybrid)

A leading technology firm in Greater London is seeking an Implementation Engineer to contribute to the deployment of digital twin technology for utility customers. You will manage customer relationships, manipulate large datasets, ensure accuracy through rigorous QA, and work closely with Product and Engineering ...

AI Fintech Full Stack Engineer — 4 Days/Week in London

A leading global fintech is seeking a Full-Stack Engineer for their new AI Innovation Team in Central London. You will join a greenfield team focused on building an AI Platform for compliance technology. The ideal candidate has over 2 years of engineering experience, with skills in React, TypeScript, and Python. ...

Backend Software Engineer Crypto Trading (Hybrid, London)

A leading technology firm is seeking a Software Engineer to develop backend systems for institutional crypto trading. The ideal candidate will have over 3 years of experience in software engineering, particularly with Go, Java, C++, C#, or Python. Responsibilities include maintaining services for trading and set ...

Senior Software Engineer, Real Time Logistics Platform

A leading logistics platform based in the UK seeks a talented engineer to design and operate scalable systems. Candidates should have strong backend skills in Java and Python, alongside experience in product-driven environments. The position involves tackling complex challenges, writing well-tested code, and men ...

Digital Twin Deployment Engineer (Utilities) London

A leading technology company in Greater London is seeking an Implementation Engineer to transform utility and geospatial data into accurate digital twin models of electricity networks. This role involves ingesting massive datasets and serving as a technical liaison to ensure successful deployments. The ideal can ...

AML Risk Data Science Lead — Build Global ML Solutions

A global technology company is seeking a Data Science Lead to join their AML Risk team in London. The role entails building a high-performing team while focusing on developing effective AML detection controls using various machine learning techniques. Successful candidates will possess strong Python and statisti ...

Quantitative Analyst Horse Racing Modeller & Researcher

A data-focused technology company in Greater London is seeking a researcher to join their quantitative team. You will have the opportunity to influence business decisions with your work, focusing on building and improving statistical models for horse racing outcomes. The ideal candidate will have strong Python k ...

Longevity Pricing Actuary Global Impact & Innovation

A leading global reinsurance company is seeking an experienced actuary to address complex longevity challenges. In this role, you will evaluate transactions, model and price them, and support the development of pricing processes. Ideal candidates should be fully qualified actuaries with substantial experience in ...

Quantitative Research & Risk Modeling Analyst

A financial services firm is seeking a Quantitative Analyst to drive quantitative model initiatives and solutions. This role involves quantitative research, risk analytics, and the development of software solutions for financial modeling. Candidates need an MSc or PhD in relevant fields, with strong skills in Py ...

EMEA Data & Org Design Analyst (Hybrid)

A leading international consulting firm in London is looking for candidates to support clients in delivering transformative outcomes through technical expertise and data-driven analysis. The role involves creating trusted relationships with clients, implementing data architecture solutions, and delivering insigh ...

Lead Data Scientist — Frontier AI & Computational Twins

A pioneering AI company in London seeks a Lead Data Scientist to define the technical vision for their Frontier product. You will lead project teams in building AI-powered digital twins, guiding deployments from initial discovery to production. The ideal candidate must have deep machine learning expertise, stron ...

Lead AI Solutions Engineer Enterprise Pre Sales (Hybrid)

A leading AI solutions company in the UK is seeking a Lead Solution Engineer to help drive pre-sales efforts. This role involves partnering with the sales team to architect AI-driven solutions for major financial institutions. Ideal candidates will have hands-on Python experience and the ability to navigate comp ...

CRM Analytics Manager: Personalization & Growth

A leading global ecommerce platform is seeking a CRM Analytics Manager to drive data-driven targeting and optimization strategies. You will be accountable for defining critical metrics, developing machine learning models, and conducting A/B tests to enhance customer engagement. The ideal candidate has hands-on e ...

FinTech Analytics Intern — Tech & Data

A leading fintech software provider based in London is seeking an intern to join their client services team. The ideal candidate will work on impactful projects that enhance fintech software solutions while collaborating with experienced professionals. Candidates should be pursuing a degree in Computer Science o ...

AI Engineer — Generative AI & Scalable Solutions

A leading global benefits firm in Greater London seeks an experienced AI Engineer to develop and deliver innovative generative AI solutions. The ideal candidate will have proven experience in production-grade AI development, strong Python programming skills, and familiarity with cloud technologies like AWS and K ...

Backend Software Engineer Sports Data & APIs

A leading sports data and analytics company is seeking a Software Engineer (Backend) to transform large datasets into engaging insights for data-driven decisions in sports. This role involves developing and deploying APIs, managing databases, and building ETL pipelines. The ideal candidate should have at least 3 ...

AI Engineer High Impact Automations (Remote/EU)

A dynamic fintech company in London is seeking an experienced AI Engineer to join a high-impact team. You will build tools and automated workflows that enhance operations through AI automation. The ideal candidate has 4+ years of software engineering experience, strong skills in Python or TypeScript, and a backg ...

Wildfire & Meteorology Computational Scientist (HPC)

A technology company is seeking a Computational Scientist in Greater London to develop and optimize wildfire prediction models. You'll design numerical modelling approaches, run HPC simulations, and contribute to visualisation pipelines. Strong skills in C/C++ and Python are crucial for this role. A postgraduate ...

Security Focused Software Engineer: Cloud, Agile, UK

A technology company specialized in Defence and Cyber Security is seeking Software Engineers to design, build, and maintain secure software systems. The role offers opportunity to work on meaningful projects and grow skills in a supportive environment. Ideal candidates are curious and willing to learn, with expe ...

In Store AI Real Time Full Stack Engineer

A stealth-mode AI company in Greater London is seeking a Full Stack Engineer to design and build transformative web experiences for in-store shopping. The role involves creating intuitive web interfaces and implementing real-time backend services. Candidates should have proficiency in full-stack development incl ...

Realtime AI Driven Full Stack Engineer for Retail

A forward-thinking tech startup in Greater London is seeking a Full Stack Engineer to join their innovative team. You will collaborate closely with product, design, and machine learning experts to create next-generation in-store shopping experiences. Responsibilities include designing real-time web interfaces, i ...

Junior AI Solutions Engineer (LLMs & Agents)

A leading consulting firm in London is seeking a Junior Applied AI Solution Engineer to join their Kearney Activate team. You will contribute to developing AI-driven applications, particularly those involving Large Language Models. This hands-on role requires collaboration with cross-functional teams and provide ...

Data Analytics Apprentice Campaign Insights & Dashboards

A prestigious data analytics firm is seeking a Data Analyst for an apprenticeship focusing on campaign analytics and customer engagement within the Branch and Retail Banking division. This role will involve analyzing campaign performance, preparing data, and generating actionable insights to enhance marketing ef ...

Back‑Office AI Adoption Engineer

A leading trading technology firm in Greater London is seeking an AI Adoption Engineer to integrate AI solutions into back office functions such as Finance and HR. This role requires a blend of technical expertise and interpersonal skills to collaborate with various stakeholders. Candidates should have a Bachelo ...

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