We're looking for three talented PrincipalData Scientists to join our supportive and forward-thinking Commercial Data team. Each role offers a unique opportunity to make a real impact and shape how we use data to create meaningful change across the business. You'll join a team that values openness, curiosity, and innovation, where your … voice is heard and your contributions make a difference. Here, you can grow, mentor others, explore new ideas and help us deliver smarter, more impactful solutions across the business. PrincipalDataScientist Pricing - We're looking for someone who's eager to make a genuine difference, helping shape how we approach pricing in a rapidly evolving energy … You'll work closely with our Pricing team, combining your technical strengths with a collaborative, people-first mindset to deliver insights that drive smarter, fairer and more sustainable decisions. PrincipalDataScientist AI & Flex - This role will focus on supporting AI and Data Science within our Flex space one of the most exciting and strategically important More ❯
PrincipalDataScientist Location: London (3 days per week on-site) Salary: ~£100,000 - £130,000 About the Company A global education group backed by a leading private equity firm is embarking on an ambitious technology transformation. With a network of premium schools across more than 80 locations and over 100,000 students worldwide, the organisation is … learning. Having modernised its technology stack and introduced digital platforms for parents and teachers, the group is now turning its attention to the next frontier: unlocking the power of data to drive smarter decisions, enhance student experiences, and support its global growth. The Opportunity We’re looking for a PrincipalDataScientist to build and own … the organisation’s data science capability from the ground up. This is a newly created role at the centre of the company’s digital and data strategy — working closely with the CIO and senior leadership team to define where and how data can deliver the most value. You’ll help the organisation move from descriptive reporting to More ❯
PrincipalDataScientist Location: London (3 days per week on-site) Salary: ~£100,000 - £130,000 About the Company A global education group backed by a leading private equity firm is embarking on an ambitious technology transformation. With a network of premium schools across more than 80 locations and over 100,000 students worldwide, the organisation is … learning. Having modernised its technology stack and introduced digital platforms for parents and teachers, the group is now turning its attention to the next frontier: unlocking the power of data to drive smarter decisions, enhance student experiences, and support its global growth. The Opportunity We’re looking for a PrincipalDataScientist to build and own … the organisation’s data science capability from the ground up. This is a newly created role at the centre of the company’s digital and data strategy — working closely with the CIO and senior leadership team to define where and how data can deliver the most value. You’ll help the organisation move from descriptive reporting to More ❯
london (city of london), south east england, united kingdom
La Fosse
PrincipalDataScientist Location: London (3 days per week on-site) Salary: ~£100,000 - £130,000 About the Company A global education group backed by a leading private equity firm is embarking on an ambitious technology transformation. With a network of premium schools across more than 80 locations and over 100,000 students worldwide, the organisation is … learning. Having modernised its technology stack and introduced digital platforms for parents and teachers, the group is now turning its attention to the next frontier: unlocking the power of data to drive smarter decisions, enhance student experiences, and support its global growth. The Opportunity We’re looking for a PrincipalDataScientist to build and own … the organisation’s data science capability from the ground up. This is a newly created role at the centre of the company’s digital and data strategy — working closely with the CIO and senior leadership team to define where and how data can deliver the most value. You’ll help the organisation move from descriptive reporting to More ❯
PrincipalDataScientist - Financial Services - London/Flexible 2 days a week in the Central London office expected, the rest from home Up to 110k per annum plus excellent benefits and flexibility PrincipalDataScientist required for a well-known organisation progressing through exciting transformation and investment in its systems and data. Fantastic opportunity … rapidly growing business if you have the following experience & knowledge: Ideally you will have experience leading/mentoring a team, but ideally you will still be a hands-on datascientist, particularly with experience in model validation & setting up risk frameworks. Preferably you will have a background working in the financial services industry , either institutional or regulatory side … Credit scoring and predictive modelling for financial institutions. If you’re interested in finding out more, please apply and your application will be reviewed by Ian Tittley at Investigo! PrincipalDataScientist – Financial Services - London/Flexible More ❯
london (city of london), south east england, united kingdom
Investigo
PrincipalDataScientist - Financial Services - London/Flexible 2 days a week in the Central London office expected, the rest from home Up to 110k per annum plus excellent benefits and flexibility PrincipalDataScientist required for a well-known organisation progressing through exciting transformation and investment in its systems and data. Fantastic opportunity … rapidly growing business if you have the following experience & knowledge: Ideally you will have experience leading/mentoring a team, but ideally you will still be a hands-on datascientist, particularly with experience in model validation & setting up risk frameworks. Preferably you will have a background working in the financial services industry , either institutional or regulatory side … Credit scoring and predictive modelling for financial institutions. If you’re interested in finding out more, please apply and your application will be reviewed by Ian Tittley at Investigo! PrincipalDataScientist – Financial Services - London/Flexible More ❯
london, south east england, united kingdom Hybrid / WFH Options
Xcede
PrincipalDataScientist (Hybrid work in London - roughly 1/2 days a week in London) We’re partnered with a well-established, tech-driven company that’s redefining how data science supports product innovation and customer experience across its domain. With a strong focus on automation, personalisation, and intelligent decisioning, this organisation is placing data … moving, high-ownership culture. Their environment encourages experimentation, cross-functional collaboration, and the freedom to shape what “great” looks like in machine learning at scale. The Role As a PrincipalDataScientist, you’ll play a pivotal role in shaping the company’s ML capability, both technically and culturally. Working alongside a collaborative data science team … real-time modelling infrastructure. This is a hybrid hands-on/leadership role, ideal for someone who thrives at the intersection of applied research, platform integration, and engineering-minded data science. What You’ll Be Doing Build and deploy a wide variety of models spanning classification, regression, propensity scoring, and LLM-based use cases Spearhead the entire company’s More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Xcede
PrincipalDataScientist (Hybrid work in London - roughly 1/2 days a week in London) We’re partnered with a well-established, tech-driven company that’s redefining how data science supports product innovation and customer experience across its domain. With a strong focus on automation, personalisation, and intelligent decisioning, this organisation is placing data … moving, high-ownership culture. Their environment encourages experimentation, cross-functional collaboration, and the freedom to shape what “great” looks like in machine learning at scale. The Role As a PrincipalDataScientist, you’ll play a pivotal role in shaping the company’s ML capability, both technically and culturally. Working alongside a collaborative data science team … real-time modelling infrastructure. This is a hybrid hands-on/leadership role, ideal for someone who thrives at the intersection of applied research, platform integration, and engineering-minded data science. What You’ll Be Doing Build and deploy a wide variety of models spanning classification, regression, propensity scoring, and LLM-based use cases Spearhead the entire company’s More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Xcede
PrincipalDataScientist (Hybrid work in London - roughly 1/2 days a week in London) We’re partnered with a well-established, tech-driven company that’s redefining how data science supports product innovation and customer experience across its domain. With a strong focus on automation, personalisation, and intelligent decisioning, this organisation is placing data … moving, high-ownership culture. Their environment encourages experimentation, cross-functional collaboration, and the freedom to shape what “great” looks like in machine learning at scale. The Role As a PrincipalDataScientist, you’ll play a pivotal role in shaping the company’s ML capability, both technically and culturally. Working alongside a collaborative data science team … real-time modelling infrastructure. This is a hybrid hands-on/leadership role, ideal for someone who thrives at the intersection of applied research, platform integration, and engineering-minded data science. What You’ll Be Doing Build and deploy a wide variety of models spanning classification, regression, propensity scoring, and LLM-based use cases Spearhead the entire company’s More ❯
Lead/PrincipalDataScientist London - 3 days a week Up to £135,000 About the Company We’re working with a next-generation private markets firm that is redefining value creation by combining deep industry expertise with data science and machine learning. This is a unique opportunity to join a company that partners directly with … portfolio companies to drive measurable operational and financial performance. They’re now hiring a Lead/PrincipalDataScientist to lead machine learning projects across a wide variety of real-world domains. Working closely with a multidisciplinary team, you’ll have the autonomy to shape technical approaches while staying closely tied to commercial outcomes. This role is … ideal for someone who enjoys solving complex, ambiguous business problems using data science, and wants to work at the intersection of technology, investment, and strategy. Key Responsibilities Translate complex business problems into measurable data science solutions that deliver commercial value Lead the design, development, and deployment of predictive and optimisation models across multiple industries Own the end-to More ❯
london (city of london), south east england, united kingdom
Harnham
Lead/PrincipalDataScientist London - 3 days a week Up to £135,000 About the Company We’re working with a next-generation private markets firm that is redefining value creation by combining deep industry expertise with data science and machine learning. This is a unique opportunity to join a company that partners directly with … portfolio companies to drive measurable operational and financial performance. They’re now hiring a Lead/PrincipalDataScientist to lead machine learning projects across a wide variety of real-world domains. Working closely with a multidisciplinary team, you’ll have the autonomy to shape technical approaches while staying closely tied to commercial outcomes. This role is … ideal for someone who enjoys solving complex, ambiguous business problems using data science, and wants to work at the intersection of technology, investment, and strategy. Key Responsibilities Translate complex business problems into measurable data science solutions that deliver commercial value Lead the design, development, and deployment of predictive and optimisation models across multiple industries Own the end-to More ❯
Lead/PrincipalDataScientist London - 3 days a week Up to £135,000 About the Company We’re working with a next-generation private markets firm that is redefining value creation by combining deep industry expertise with data science and machine learning. This is a unique opportunity to join a company that partners directly with … portfolio companies to drive measurable operational and financial performance. They’re now hiring a Lead/PrincipalDataScientist to lead machine learning projects across a wide variety of real-world domains. Working closely with a multidisciplinary team, you’ll have the autonomy to shape technical approaches while staying closely tied to commercial outcomes. This role is … ideal for someone who enjoys solving complex, ambiguous business problems using data science, and wants to work at the intersection of technology, investment, and strategy. Key Responsibilities Translate complex business problems into measurable data science solutions that deliver commercial value Lead the design, development, and deployment of predictive and optimisation models across multiple industries Own the end-to More ❯
