Scientist jobs in Wales

Performance Data Scientist Scroll down the page to see all associated job requirements, and any responsibilities successful candidates can expect. Department - Sport System Institute Services Salary - £41,574.01 (pro rata - £25,281.49) Working Hours - 3 days per week (22.5 hours) – 12 months fixed term contract Location - Sport Wales National Centre, Cardiff Closing Date - 6th February 2026...

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 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 work on real production problems rather than research-only work, owning models from first iteration through to live deployment.

You will collaborate closely with other data scientists, data engineers, and DevOps, with the freedom to shape how GenAI and ML are used across the platform.

A major media corporation is seeking a Principal Data Scientist to join their Content Creation AI team. The successful candidate will work closely with journalists and editors, using data science to enhance content production and curation. This role requires proficiency in Python, a deep understanding of machine learning techniques, and the ability to work effectively in a cross-functional team....

You will play a key role in the successful delivery of major multidisciplinary development projects, driving technical excellence and supporting digital innovation. ResponsibilitiesLead the coordination and delivery of soil and land use assessments as part of Environmental Impact Assessments for a wide range of projects.

A leading healthcare staffing company in the UK seeks a HCPC registered Biomedical Scientist (Band 6) for a locum position at Glangwili General Hospital in Carmarthen. The role offers a competitive pay rate of £24-£27 per hour and requires performing scientific procedures for diagnosing diseases while collaborating with the lab team. Essential qualifications include HCPC registration and a degree...

Vacancy Details Vacancy Name: R&D Scientist Vacancy No: VN877 Basis: Permanent Duration: Full‐time Work Location: Crumlin BBI exists to help our customers create advances that improve health and save lives. We are seeking an R&D Scientist to join our team. This is a permanent, full‐time position based at our site in Crumlin. Join our team: advancing health, together. Role The R&D scientist...

Wealthify – Senior Decision Scientist Welcome to Wealthify: an ambitious, multi-award-winning, online saving and investing service. Based in Penarth, Wales, we want to inspire anyone to build their future wealth, by making it easy for people to do more with their money. Our team is engaging, inquisitive, and inclusive, reflecting many different backgrounds and beliefs. We’re growing rapidly,...

This Biomedical Science position is suitable for a qualified Histology Biomedical Scientist - Locum to apply on a locum basis to start as a locum with a pay of £25 - £32 P/H. Beneficial criteria to help be successful in this BMS role include the following: Histology experience Immunohistochemistry Special stains Embedding Quality experience ideal Microtome / Cutting sections HCPC...

Biomedical Scientist (Haematology) - Rhyl, Wales Job Title: Biomedical Scientist (Haematology) Location: Glan Clwyd Hospital, LL18 5UJ Band: Band 6 Contract Type: Locum Salary: £24 - £27 per hour About you: Are you a HCPC registered Biomedical Scientist seeking a rewarding locum position in Wales? Look no further! We're looking for Biomedical Scientists specialising in Haematology. If...

You should share our passion and drive to ensure that our patients receive quality and compassionate care and work with us to ensure the Trust continues its journey towards “great people, great place.

You will also support the senior Biomedical Scientists in the delivery of the service and provide guidance to junior members of staff.

You will be responsible for carrying out and independently reporting on a full range of investigations, including carotid artery duplex, upper and lower limb arterial and venous Duplex, EVAR follow-up, pre-operative marking, and pre- and post-fistula assessment.

You will also participate in one-stop consultant led outpatient clinics, rapid access clinics and support the TIA pathway.

This Biomedical Science position is suitable for a qualified Haematology - Biomedical Scientist to apply on a locum basis to start as a locum with a pay of £25 - £30 P/H. Beneficial criteria to help be successful in this BMS role include the following: Experience working within a Haematology / Blood Transfusion laboratory Morphology Experience required HCPC Registration Biomedical Science...

You will bring significant experience of being an effective contributor in a cross‑functional team and communicating with external stakeholders.

You will collaborate closely with user researchers and product to identify opportunities for where AI can be used, using your extensive knowledge of AI.

You will work on real production problems rather than research-only work, owning models from first iteration through to live deployment.

You will collaborate closely with other data scientists, data engineers, and DevOps, with the freedom to shape how GenAI and ML are used across the platform.

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 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.

Overview Biomedical Scientist (Band 6) - Cellular Pathology Location: Glangwili General Hospital, Carmarthen Band: Band 6 Contract Type: Locum Salary: £24 - £27 per hour About You Are you a HCPC registered Biomedical Scientist seeking a rewarding locum position in Carmarthen? As part of the team you will be working with the Consultants and Lab team to provide an accurate and rapid diagnosis of...