python data scientist jobs in City of Westminster

Data Scientist – Hedge Fund (New launch long/short equity) If your skills, experience, and qualifications match those in this job overview, do not delay your application. A newly launched long/short hedge fund specialising in the global Industrials sector is seeking a Data Scientist to help shape its data-driven investment strategy. The firm combines fundamental research with advanced data...

Data Scientist (Multiple roles, various seniority) | Sports Data (Pick YOUR sport) Learn more about the general tasks related to this opportunity below, as well as required skills. We're helping several sports data leaders, specialised in turning complex sporting datasets into actionable insights that drive smarter, evidence-based decision-making. Each team combines technical expertise with a...

You will work across a variety of complex analytical problems, owning experimentation end-to-end—even when ideal conditions such as user randomisation or high statistical power are not present.

Data Scientist (Sports Analytics | Football Focus) Scroll down to find an indepth overview of this job, and what is expected of candidates Make an application by clicking on the Apply button. We're excited to be partnering with a new client – a rapidly growing sports data consultancy that is extending its Data Science team. This is a fantastic opportunity to join a business at the cutting edge...

If you like building Python systems that make machine learning research actually work at scale - this one's for you. You'll develop and improve the internal tooling that researchers rely on daily: distributed compute workflows, data pipelines, and robust infrastructure that connects research code to real environments - including hardware/prototype devices on-site. If you are interested in...

SENIOR PYTHON ENGINEER Skills, Experience, Qualifications, If you have the right match for this opportunity, then make sure to apply today. LONDON £65,000 - £85,000 You're a problem-solver who thrives on complex data challenges and wants to see your work make a measurable impact? Here's your chance to join. Work with real-world ML datasets, cutting-edge data systems, and a platform that...

You will be liaising with these clients too, understanding their projects and building the solution collaboratively. It's a hybrid working environment, with some need to travel to client site. Starting salary will be up to £130,000 plus a range of benefits that are continuously improving as the company grows.

Job Title: QA Automation Engineer (Python / PyTest / Cosmos DB)-Banking Client Exp Required You could be just the right applicant for this job Read all associated information and make sure to apply. Location: London- 3Days/week Onsite Duration: 6months+ Contract Inside IR35 500GBP/Day Role Overview We are looking for a QA Automation Engineer to join a Pod-based delivery team working on...

Senior Python Quantitative Developer sought by a specialist and multi-award-winning Systematic Hedge Fund in a brand-new Core team designing and implementing a greenfield centralised Python/SQL/Linux/Docker platform for Backtesting, Pricing, Risk and Performance to be used across all Funds and Investment teams. Please ensure you read the below overview and requirements for this employment...

You will have 20 work from anywhere days added on top which you can use to make soime weeks 2 days a week from home.

You will be proud to show how you've impacted other parts of a business and delivered results

You will be pushing frameworks and languages for good business reasons

Join us at Entrust For a complete understanding of this opportunity, and what will be required to be a successful applicant, read on. At Entrust, we're shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving...

A leading ESG Data firm focusing on AI is seeking a talented and experienced Lead Software Engineer to join their growing technology team in London. In this role, the successful candidate will play a key role in executing new projects and supporting existing applications that drive operational efficiency across the business. Hit Apply below to send your application for consideration Ensure that...

Are you a Data Engineer passionate about building scalable, cloud-first data platforms that power business insights and innovation? Our client is seeking an experienced engineer to design robust, secure, and future-ready data solutions that support analytics, AI, and strategic decision-making. What Youll Do: Build, test, and maintain ETL/ELT pipelines for structured and unstructured data. Design...

Data Engineer – Modern Data & AI Platforms All the relevant skills, qualifications and experience that a successful applicant will need are listed in the following description. London (Hybrid 2 days) | Contract/Permanent | Global Consulting Environment Build the data foundations behind AI, automation, and real-world impact. We're hiring a Data Engineer to join a fast-growing digital and data...

11 months contract/PAYE is £218.78 per day/hybrid/Onsite/London Do not pass up this chance, apply quickly if your experience and skills match what is in the following description. Job Title: Data Annotator / Data Analyst About the Role We are looking for a Data Annotator / Data Analyst to support the development and evaluation of AI and machine learning solutions. In this role, you will be...

You will design, build, and maintain reliable data pipelines and integrations using Snowflake, Python, SQL, and C#. Skills and experience required:Strong proficiency in SQL, Python, and C# (including query optimisation and performance tuning). Experience with data modelling, ETL pipelines, and data integration.

Senior Data & AI Scientist | Up to £80,000 + 10% Bonus | Hybrid (London 3 days) All potential candidates should read through the following details of this job with care before making an application. Are you passionate about shaping the next generation of AI-powered products? Join a dynamic, fast-moving business that's embedding AI into everything from customer interactions to internal...

You will collaborate closely with quants, data scientists, and traders, providing Python-based solutions that directly impact the profitability of the business. This is an exciting opportunity to work in a fast-paced, high-performance environment where you can push the boundaries of technology in financial markets.

You will join as a more junior member, as part of a small team designing and implementing a central platform for Backtesting, Pricing, Risk and Performance, to be used across all Funds and Investment teams. Finance experience is not an essential criterion. Skills, Experience, Qualifications, If you have the right match for this opportunity, then make sure to apply today.

About the Team: Before applying for this role, please read the following information about this opportunity found below. You'll be joining the team leading Entrust's Identity portfolio, formerly known as Onfido (an AI- powered digital identity solution). Our technology helps businesses verify real identities using machine learning, ensuring secure remote customer onboarding. By assessing...