Principal Data Scientist jobs in Bristol

You will be working in a dynamic environment with a team that is motivated to deliver innovative solutions to customers within defence, government and commercial sectors. We are after creative, passionate, technically savvy and personable people to help grow our practice and solve some of the most challenging, exciting and critical challenges to the UK's digital landscape.

You will be working in a dynamic environment with a team that is motivated to deliver innovative solutions to customers within defence, government and commercial sectors. We are after creative, passionate, technically savvy and personable people to help grow our practice and solve some of the most challenging, exciting and critical challenges to the UK's digital landscape.

You will work collaboratively with a range of technical specialists on a broad range of projects, lead and coordinate topic‐specific input to Environmental Impact Assessments and related deliverables, work closely with clients, develop new areas of business and mentor others in the team.

Data Scientist - £70k | Remote / Hybrid | FinTech / Payments We’re working with an established FinTech / Payments business that has been helping customers manage and move money globally for many years. The company builds technology-led products that support low-cost, multi-currency payments and money management, operating across several regulated markets. They’re now investing further in their...

You will design and build the systems that identify the signals that matter most for visibility, the retrieval and embedding architecture that feeds the models, the ranking and scoring framework that prioritises actions and the evaluation layer that measures how different LLMs behave across queries, surfaces and contexts.

You will work on modernizing authentication and login experiences across multiple consumer applications, helping drive growth through high-quality user experience, experimentation, and data-driven decision making. This is a collaborative role, working closely with engineers, product managers, and cross-functional partners in a fast-paced environment.

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.

You will define technical strategy, design scalable data systems, mentor senior engineers, and partner closely with product, engineering, analytics, and business leaders to transform strategic goals into robust, data-driven solutions.

1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by Snap Analytics. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Snap Analytics Please note: We use banding codes (e.g., P1, P2) to reflect different levels of...

You will be someone with experience in leading tasks in an Operational Analysis discipline, with expertise in analysis, modelling, or support to Government Approvals.

You should have a positive, flexible, and initiative-taking attitude, and be keen to develop yourself and others within the team.

You will be working on delivering a broad range of projects at various stages with the responsibility for managing projects (with appropriate supervision) including tasks relating to bidding, project team management, project delivery, and financial management.

You will join a small soil team to help expand our capabilities and help embed the understanding of soils across the business.

Job Description We have a great opportunity for a dynamic and motivated Senior, Principal or Associate Soil Scientist (depending on experience) to join our Sustainable Land and Resource Management team in the UK to manage project delivery and drive technical delivery and business development. We are seeking an individual with a strong technical background and experience in agricultural soil...

You will influence the success of projects by contributing to outcomes that exceed client expectations.

You will provide mentorship to junior team members, support business development and bidding, and give technical leadership and project management of deliverables. Candidate specification Essential Master's degree in Coastal Science, Oceanography, or related field

Join to apply for the Senior or Principal Soil Scientist role at AtkinsRéalis . Overview We have a great opportunity for a dynamic and motivated Senior or Principal Soil Scientist (depending on experience) to join our Sustainable Land and Resource Management team in the UK to support managing project delivery and driving technical delivery and business development. We are seeking an individual...

A global aerospace and defense company in Bristol seeks a Principal Data Scientist to lead on automation and machine learning while managing a small team. Candidates should have substantial data science experience and expertise in programming and cloud platforms. The role also involves mentoring junior staff and developing predictive models. The company offers excellent benefits such as flexible...

You will be instrumental in improving the environmental performance for a range of onshore renewables projects. The role would suit an enthusiastic individual looking to influence, manage and deliver environmental elements of aviation projects.

You will have responsibility for managing projects including tasks relating to bidding, project team management, project delivery, and financial management.

A global leader in Aerospace and Defence is seeking a Principal Data Scientist in Bristol. This hands-on role involves leading machine learning capabilities and managing a small team. Candidates should have strong data science experience, knowledge of programming languages, and cloud platforms. Competitive benefits include generous leave, pension scheme, mental health support, and opportunities...

A leading consultancy firm in Bristol is looking for a Principal Consultant in Operational Analysis. This role involves business development, team leadership, and strategy setting. Candidates should have a degree or relevant experience, as well as substantial expertise in Operational Analysis, Data Analysis, and team dynamics. The position offers a competitive salary and an extensive benefits...

A leading data analytics consultancy in Bristol is seeking a Principal Data Platform Consultant to lead strategic client engagements and manage large-scale data programmes. The ideal candidate should have extensive experience in data consulting, strong stakeholder engagement, and technical expertise in cloud platforms like Snowflake and Databricks. This role focuses on unlocking long-term value...

You will manage a team of 4-6, transforming data into predictive models while communicating complex technical details effectively. UK DV Clearance is required, along with strong analytics and programming skills. The role offers a flexible working environment and a comprehensive benefits package to promote well-being and career growth.