Senior Data Scientist – AI/ML & Generative AI

Free-Work; United Kingdom; Remote; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Pension

Private healthcare

Share scheme (3.5% + 3.5% matching)

Job summary

CGI in Gloucester is seeking a Senior Data Scientist to own end-to-end AI/ML development, from idea to production deployment, including Generative AI and AWS-based pipelines. You will collaborate with data, cloud and technology specialists, applying strong engineering principles to deliver scalable, trusted solutions in client environments.

This role requires UK security clearance or eligibility. This on-site role in Gloucester offers a competitive salary, excellent pension, private healthcare

Job description

At CGI, our Data Scientists turn advanced AI and machine learning into solutions that create meaningful outcomes for clients. As a Senior Data Scientist, you will take ownership of developing and deploying production-ready AI/ML solutions, helping organisations harness emerging technologies including Generative AI. Working alongside a collaborative community of data, cloud and technology specialists, you will have the freedom to explore new approaches while applying strong engineering principles to deliver scalable, trusted solutions. From shaping ideas and experimenting with models to deploying them in AWS environments, you will influence technical direction, share your expertise and continue developing your capabilities while helping CGI and our clients realise greater value from data and AI.

CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go.

Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This role is based on site in Gloucester full time.