Senior Data Scientist jobs in Stevenage

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.

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.

Senior Scientist – 12‑Month Contract (Stevenage) Are you passionate about advancing large‑molecule therapeutics and shaping the next generation of biopharmaceuticals? A leading R&D organisation is looking for a Senior Scientist to join their Molecular Design & Engineering group on a 12‑month contract. This team plays a key role in transforming early discovery leads into high‑quality therapeutic...

Title: Senior Scientist Location: Stevenage (Onsite) Contract Length: 12 months Rate: £26.97 per hour About the Team Large Molecule Research (LMR) discovers and engineers antibody and protein therapeutics—from early discovery through expression, characterisation, molecular engineering and biophysical profiling. Within LMR, the Molecular Design & Engineering (MDE) group focuses on antibody...

Job Description Location: Stevenage Contract length: 12 months Overview GSK is a science-led global healthcare company with a special purpose: to help people do more, feel better, live longer. We are on an audacious journey to impact the health of 2.5 billion people over the next decade. Our R&D division is at the forefront of this mission, dedicated to the discovery and development of...

Senior Data Engineer | Remote (UK or Europe) A leading prop trading firm is hiring a Senior Data Engineer to take ownership of their trading and market data infrastructure. Operating globally with connectivity to dozens of exchanges, the firm executes millions of trades daily with data playing a mission-critical role in every aspect of the business. This is a high-impact, high-autonomy role in...

You will be a key technical authority for Terraform across our Azure Data and AI platforms. What You’ll Be Doing In this role, you will: - Own and lead Terraform-based infrastructure design for Azure, ensuring scalability, security, and compliance by default. - Develop and maintain advanced Terraform modules, standards, and patterns used across multiple teams and environments.

Technology Recruitment Consultant Working Pattern: Remote-first (UK) Sector Focus: AI, Quantitative, Engineering The Opportunity: An established technology recruitment business is growing its delivery capability and is looking to add experienced recruiters to the team. The firm works exclusively with venture-backed startups and scaling technology companies, supporting highly technical hiring...

Akkodis is a global leader in engineering, technology, and R&D, harnessing the power of connected data to drive digital transformation and innovation for a smarter, more sustainable future. As part of the Adecco Group, Akkodis combines the expertise of AKKA and Modis, with over 50,000 engineers and digital specialists across 30 countries in North America, EMEA, and APAC. Our teams bring extensive...

A leading pharmaceutical company in the UK is seeking a Principal Scientist to lead scientific work that supports clinical studies. The role seeks professionals with a Master's degree in a relevant field, hands-on flow cytometry experience, and strong data analysis skills. Responsibilities include developing biomarker assays, ensuring data quality, and collaborating with external partners. This...

A global healthcare leader is seeking an experienced Principal Scientist for their RTech Automation team in Stevenage. The role is pivotal in integrating automation technologies within scientific workflows, emphasizing network administration and technical expertise. Candidates should have a relevant degree, experience with automation systems, and proficient in Windows, Linux, and cloud platforms....

Contract length: GSK is a science-led global healthcare company with a special purpose: to help people do more, feel better, live longer. We are on an audacious journey to impact the health of 2.5 billion people over the next decade. Our R&D division is at the forefront of this mission, dedicated to the discovery and development of groundbreaking vaccines and medicines. We are transforming the...

Description , as this will not be available post closure of the advert. When applying for this role, please use the ‘cover letter’ of the online application or your CV to describe how you meet the competencies for this role, as outlined in the job requirements above. The information that you have provided in your cover letter and CV will be used to assess your application. At GSK, we have bold...

Title: Senior Scientist Location: Contract Length: 12 months Rate: £26.97 per hour Large Molecule Research (LMR) discovers and engineers antibody and protein therapeutics—from early discovery through expression, characterisation, molecular engineering and biophysical profiling. Within LMR, the Molecular Design & Engineering (MDE) group focuses on antibody engineering and developability profiling...

Senior Scientist – 12‑Month Contract (Stevenage)Are you passionate about advancing large‑molecule therapeutics and shaping the next generation of biopharmaceuticals? A leading R&D organisation is looking for a Senior Scientist to join their Molecular Design & Engineering group on a 12‑month contract.This team plays a key role in transforming early discovery leads into high‑quality therapeutic...

Senior Scientist – 12‑Month Contract (Stevenage) A leading R&D organisation is looking for a Senior Scientist to join their Molecular Design & Engineering group on a 12‑month contract. This team plays a key role in transforming early discovery leads into high‑quality therapeutic candidates. If you thrive in a lab‑centric environment and enjoy deep scientific problem‑solving, this could be a great...

Title: Senior Scientist Location: Stevenage (Onsite)Contract Length: 12 months Rate: £26.97 per hourAbout the TeamLarge Molecule Research (LMR) discovers and engineers antibody and protein therapeutics—from early discovery through expression, characterisation, molecular engineering and biophysical profiling. Within LMR, the Molecular Design & Engineering (MDE) group focuses on antibody...

Location: Stevenage Contract length: 12 months Overview GSKis a science-led global healthcare company with a special purpose: to help people do more, feel better, live longer. We are on an audacious journey to impact the health of 2.5 billion people over the next decade. Our R&D division is at the forefront of this mission, dedicated to the discovery and development of groundbreaking vaccines...

Senior Scientist – 12‑Month Contract (Stevenage)Are you passionate about advancing large‑molecule therapeutics and shaping the next generation of biopharmaceuticals? A leading R&D organisation is looking for a Senior Scientist to join their Molecular Design & Engineering group on a 12‑month contract.This team plays a key role in transforming early discovery leads into high‑quality therapeutic...