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MMM, Python, PYMC Bayesian Data Scientist

LeadingpharmaceuticalclientnowrequiresaSeniorDataScientisttodrivemarketingeffectivenessviamarketingmixmodellingandothermodels. Thisrolewilloverseedatacollection,extraction,manipulation,analysisandvalidationensuringdataisreadyformodelling. YouwillworkcloselywiththeDataScienceteamtobuildbasemodels ...

Full Stack Engineer (Python and React)

Job Description Remember to check your CV before applying Also, ensure you read through all the requirements related to this role.Full Stack Engineer LegalTech / GenAI London (5 days onsite) Between £70,000 - £180,000 + Equity The Company My client are a fast- ...

Python Engineer – Asset Manager (Contract, Remote)

An asset manager is running several automation initiatives across their business and are looking for a Python Engineer to assist in the build of an application and data platform. You will work across several middle and back-office systems areas, building enterprise-grade production applications and data pipel ...

Climate Data Backend Engineer Hybrid (Python)

AlliedOffsets in London is seeking a Full-time Software Engineer who will play a vital role in developing data-intensive applications for carbon markets. Ideal candidates should have 2-3 years of experience with Python, build and deploy REST APIs, and work with relational databases. This position offers hybrid w ...

Remote AI Engineer — Python, ML & Innovation

Digital Waffle is seeking an AI Engineer with expertise in Python and Machine Learning to join their innovative team in London. The position involves working on both new projects and established products. Candidates should have experience in an Agile environment and ideally a Master's degree. The company offers ...

AI Platform Backend Engineer | Python & FastAPI

Deaf Unity is seeking a Backend Engineer to join the Group Data team. This role involves developing backend services for ITV's AI platform, primarily using Python and FastAPI. You will create APIs for various functions, ensuring secure integration and reliable performance. The position offers the chance to work ...

Senior Python Web Scraping Architect — Remote

Cyber Security training courses is looking for a Senior Python Scraping Engineer to design and operate large-scale scraping systems, focusing on Google scraping. Candidates need expert Python skills and direct experience with Google scraping at scale. Responsibilities include building robust scrapers, adapting t ...

Hybrid Python Backend Engineer | Data Pipelines

CV Screen is seeking a Backend Engineer to join their London team in a hybrid capacity. The role involves designing and scaling backend systems, developing automated solutions for regulatory reporting, and improving system architecture. Candidates should have strong Python experience and familiarity with data st ...

Senior Python Engineer – Hybrid Platform Leadership

Mploy Group is seeking a Senior Python Engineer to join a forward-thinking technology company in Ipswich. This hybrid role requires ownership of core platform development while working closely with architecture and engineering teams. Responsibilities include designing features in Python, contributing to microser ...

Senior Python Backend Engineer Hybrid (London)

UKund Control is seeking a Senior Backend Developer to join their product-focused engineering team. The role involves designing, building, and maintaining backend applications using Python, Django, and AWS Lambda, with a hybrid work model requiring 1 to 2 days in the London office. Candidates should have strong ...

Senior Cloud AI Engineer (Python/Java)

JPMorgan Chase in the City of London is looking for a Senior Python Engineer to enhance, build, and deliver market-leading technology products. The role involves developing secure and high-quality code, particularly in cloud-based systems and leveraging AI technologies. Candidates should have advanced proficienc ...

Senior AWS Engineer | Data Pipelines + Python

SoCode Limited is seeking a Senior AWS Engineer in Cambridge to design and operate backend services and data pipelines. The role requires strong experience in backend engineering and working with cloud-based systems, particularly AWS. You will have real ownership across systems, pipelines, and cloud environments ...

Software Engineer Pension Tech (Python/React)

Procentia - Pensions Software Solutions is seeking a Software Engineer to join their Engineering Department in Bristol, England. In this role, you will design, develop, and maintain pension administration tools supporting over 4.2 million members worldwide. Key responsibilities include building software, address ...

Senior Angular & Python Cloud Engineer (AWS)

W3Global seeks a Specialist with 5 to 7 years of experience in Angular, Python, and AWS to design and develop scalable web applications and cloud-native solutions. The position requires expertise in both frontend and backend development, cloud architecture, and CI/CD practices. Candidates should possess strong s ...

Software Engineer (C/C++/C#/Python)

Overview Do you have the right skills and experience for this role Read on to find out, and make your application.Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, ...

MMM, Python, PYMC Bayesian Data Scientist

LeadingpharmaceuticalclientnowrequiresaSeniorDataScientisttodrivemarketingeffectivenessviamarketingmixmodellingandothermodels. Do you have the skills to fill this role Read the complete details below, and make your application today.Thisrolewilloverseedatacollection,extraction,manipulation,anal ...

MMM, Python, PYMC Bayesian Data Scientist

LeadingpharmaceuticalclientnowrequiresaSeniorDataScientisttodrivemarketingeffectivenessviamarketingmixmodellingandothermodels. Thisrolewilloverseedatacollection,extraction,manipulation,analysisandvalidationensuringdataisreadyformodelling. YouwillworkcloselywiththeDataScienceteamtobuildbasemodels ...

Principal Python Engineer Data Pipelines & Trading

Cboe Global Markets is looking for a Principal Python Software Engineer to join their team in London. As part of a talented group, you will develop data pipelines and event streaming functionalities. The role involves collaborating with teams, designing reliable systems, and providing mentorship, while promoting ...

Senior Python (Django) Engineer (EU based)

Digis is a European company of 200 employees. The company was founded 9 years ago and has managed to grow from a startup into a reliable partner for our clients. We took the best from the product and outsourcing company. You collaborate directly with the client’s team, make business trips… Digis is ...

Remote Data Scientist (Python, SQL, Mathematics)

Client Server is looking for a bright, ambitious Data Scientist (Python SQL Mathematics) in London, offering a salary of up to £60k. This role involves working in the Pricing Engine team, focusing on data modelling and predictive analysis. The company supports flexible working arrangements, allowing remote work ...

Senior Python Engineer, AI Platforms & Scale

Lawhive is seeking a Senior Python Engineer to join their AI Engineering & Infrastructure team. In this role, you will develop production-ready APIs, improve application reliability, and scale AI systems for legal use cases. You should have strong experience in Python, familiarity with API design, and knowledge ...

Python AI Engineer — GenAI, Databricks & APIs

Crisil is seeking a Python AI Engineer to design and develop AI-enabled applications. The ideal candidate should have extensive experience in Python development, specifically in generative AI solutions, alongside expertise in backend frameworks such as Flask or Django. The role focuses on building scalable archi ...

Global Full Stack Python/React Innovator

Vitol is hiring a Full Stack Developer to work in a dynamic team, developing global applications that impact the energy commodities trading industry. The role demands strong skills in Python and Typescript React development, along with experience in SQL databases. Successful candidates will be innovative problem ...

Founding Backend Engineer | Python, LangGraph, AWS

OB has partnered with an early-stage, venture-backed startup building AI agents for production data pipelines They are looking for a Founding Backend Engineer to own and build their core systems. The role combines backend systems, product engineering and agentic workflows Tech stack: Python ...

IRRBB Quant Analyst — Behavioural Modelling & Python

Starling Bank Limited is looking for an Analyst in the Quantitative Analytics team within Treasury. This role involves developing and maintaining behavioural models for the Bank, collaboration across Treasury areas, and leveraging deep financial and programming skills. Ideal candidates will possess a graduate-le ...

Quantitative Analyst – Structured Finance (Python/Pandas)

RCQ Associates - Financial Markets Specialists is expanding their team in London with a new role focused on structured finance execution and research. Candidates should possess a STEM PhD and strong Python experience, particularly with Pandas. The position involves assisting in structured finance deals, developi ...

Senior Software Engineer Python / hx Renew

Who Are We? Taking care of our customers, our communities and each other. That’s the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 170 years. Join us to discover a culture that is rooted in ...

Senior Software Engineer, Python (Tools Development)

Teamwork makes the stream work.Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platfo ...

Senior Python Automation Engineer Tools & Frameworks

Roku is seeking a Senior Software Engineer for our Automation support and Tools team in Cambridge, UK. You will develop and maintain software and tools for testing Roku's products and work cross-functionally to enhance automation capabilities. The ideal candidate has strong experience with Python, automation fra ...

Forward Deployed Engineer FDE Python AWS

Forward Deployed Engineer (FDE Python AWS SaaS) Manchester / WFH to £80k Do you have strong backend Python and AWS skills combined with client facing experience? You could be progressing your career in a senior, hands-on Forward Deployed Engineer role at a profitable te ...

Senior Quantitative Engineer (Fixed Income, Python)

A leading global alternative investment manager in London seeks a Senior Associate for Quantitative Engineering. The role requires a skilled engineer with a passion for technology and deep knowledge of fixed income products. Responsibilities include defining and delivering model code, collaborating with various ...

Python Modelling Engineer – Digital Twin & Simulation

Overview Python Modelling Engineer – Digital Twin & Simulation – London (Hybrid) | 6 Months + Extensions Our client, a pioneering technology company, is seeking a Software Engineer specialising in Python, Digital Twin Cities and Modelling to develop and refine AI-driven simulations. This ...

Instrumentation Software Engineer: Hardware Interfaces & Python

A leading recruitment firm is seeking an Instrumentation Software Engineer in Oxford. In this full-time role, you will develop software and firmware interfaces crucial for controlling advanced systems. Required skills include strong proficiency in Python and experience in software used to operate hardware. You w ...

Quant Dev Systematic Equities Trading (Python)

Quant Dev - Systematic Equities Trading (Python) London What we do: Maven’s Systematic Equities team deploys research-driven strategies across global equity markets, powered by some of the most advanced technology available. Our approach to trading is scientific and process-driv ...

Data Engineer: Cloud Pipelines, Python & DevOps

Joining Arup Arup’s purpose, shared values and collaborative approach has set us apart for over 75 years, guiding how we shape a better world.Watch this short clip to discover how Arup are shaping a better world and how you could be a part of it!The Opportunity We are seeking a D ...

Automation & Reporting Engineer (Node.js/Python) London

A technology and data company in London is seeking a Developer with expertise in Node.js and Python. The role involves developing automation software, collaborating with data scientists, and maintaining data processing solutions. Ideal candidates will have 2-3 years of experience and strong coding practices. The ...

Software Engineer, Python, Global Delta One

Software Engineer, Python, Global Delta One Job Location London Employment type Regular Department Technology Targeted Start Date Immediate DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional ...

Mission Critical Backend Engineer (Python/Docker)

A leading technology firm is seeking a Backend Software Engineer to deliver mission critical solutions for national security customers. This role involves developing novel products and working collaboratively with engineering teams to solve complex problems. Candidates should possess expertise in writing secure ...

Software Engineer, Python, Global Delta One

Software Engineer, Python, Global Delta One London DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to ca ...

Front Office Python Engineer – Trading Platform

A diversified trading firm in London is seeking a Software Engineer with strong Python skills to join an established multi-asset trading team. This role involves improving existing code and developing new tools while collaborating directly with traders and quantitative researchers. The ideal candidate has at lea ...

Senior Data Platform Engineer | Python & YugabyteDB

A global technology company in London is looking for a Senior Platform Engineer to build and operate a scalable, reliable database platform. The role involves automating processes and ensuring the security and availability of systems. Candidates should have significant platform engineering experience, knowledge ...

Senior Python Engineer: AI Agents & Forecasting

We're building AI that predicts the future. Literally. The Company Numinous is building the world's most advanced super-forecasting AI agents. We're creating autonomous systems that ingest real-world data, reason through complex scenarios, and produce predictions for the highest-stakes ...

eTrading Python Engineer Production & Automation (Hybrid)

A leading global financial services company is seeking a motivated eTrading Production Support Engineer to join its Application Support team in London. The role involves overseeing critical FX applications, monitoring system health, and collaborating with teams to enhance performance. Candidates should have stro ...

Cloud Software Engineer (Python, AWS, Azure)

About CWAN® CWAN® The next-generation platform: bringing together powerful execution, portfolio management, data, accounting, analytics, automated workflows, and real-time multi-asset risk and transparency across the full investment lifecycle. For 20 years, CWAN has helped thousands of organiza ...

Senior Python Engineer Internal Tools & Observability

A leading Fintech company in London seeks a Software Engineer to join their technology team. This role involves designing scalable Python-based tools and enhancing internal platforms that support high availability and reliability. Required skills include expertise in Python, Linux systems, and observability tool ...

Hybrid Python Engineer Trading Systems & Markets

A global leader in market infrastructure is seeking a Python Software Engineer in London. This role involves developing optimization systems for trading operations, collaborating with stakeholders, and supporting mission-critical systems. Ideal candidates have a degree in Computer Science and experience with Pyt ...

Backend Engineer / Backend Software Engineer (Python)

hackajob is collaborating with Barclays to connect them with exceptional professionals for this role. Join us as a Backend Engineer in the Chief Technology Office at Barclays where you’ll be developing cutting-edge AI platforms using state‑of‑the‑art technologies. As part of our Chi ...

Software Engineer (C/C++/C#/Python)

Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense ...

Python Engineer — Sports Data Backend & Pipelines

Smartodds Limited is looking for a Python Engineer based in North London. The role involves developing data pipelines and back-end solutions to support high-quality sports data analysis. You'll collaborate closely with a supportive team to optimize processes and deliver production-grade software. Essential skill ...

Senior DevOps Engineer (Java/Python) Remote

Integrity360 is looking for a Senior Developer to lead innovative software solutions. You'll collaborate with engineers and cybersecurity experts, focusing on automation and infrastructure. Candidates should have over 5 years of DevOps experience, strong programming skills, and familiarity with cloud platforms. ...

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    Lead Python Developer Jobs in United Kingdom Job Search Guide, Trends and Insights