Head of Data Science - Advanced Analytics & AI
Confirmed live in the last 24 hours
TalkTalk
Job Description
This position is offered on a 12‑month FTC basis.
Join us as we embark on an exciting new chapter in our brand-new office at Circle Square, Manchester.
Lead the delivery of AI‑driven value at scale - This newly created role exists to meet growing business demand for value delivered through data science, advanced analytics and AI.
As Head of Data Science, Advanced Analytics & AI, you will provide both technical leadership and strategic direction, ensuring data products are aligned to business priorities and deliver tangible, measurable impact.
You’ll lead multidisciplinary teams, collaborate closely with senior stakeholders across the organisation, and take ownership of turning complex data capabilities - including GenAI and Agentic AI - into production‑ready solutions that solve real business problems.
Responsibilities:
The Head of Data Science, Advanced Analytics and AI will be responsible and accountable for:
Identifying, prioritising and delivering data products aligned to business needs
Working collaboratively with stakeholders across multiple business functions
Translating complex analysis and insights into clear messaging for stakeholders with varying levels of technical knowledge
Ensuring full compliance with data governance, regulatory and legal requirements
Providing day‑to‑day leadership of data science and analytics teams
Managing relationships with third‑party vendors and partners
Setting technical direction and providing strategic guidance across data initiatives
Leading by example through mentorship, coaching and upskilling of team members
Embedding best practices and fostering a collaborative, inclusive, high‑performance culture
Taking accountability for projects from inception through to production
What You’ll Bring
Technical & Strategic Expertise
Deep knowledge of data science, advanced analytics and AI, including GenAI and Agentic AI
Strong understanding of the mathematics, statistics and scientific principles underpinning modern AI and analytics techniques
Experience applying ethical, regulatory and governance frameworks
Proven experience in scaling, deploying and monitoring models in production, using MLOps best practices
Strong Python programming capability
Ability to define and execute data science and AI strategy, simplifying complexity and aligning outputs to business value
Leadership & Delivery
A proven record of leading, mentoring and upskilling data science teams
Demonstrated success in delivering projects end‑to‑end, from concept through live production
Excellent stakeholder management skills, with the ability to influence across multiple organisational levels
Strong prioritisation and delivery skills, operating at pace with a clear focus on outcomes
A tenacious, resilient mindset with a “can‑do” attitude and drive to make things happen
Be Yourself. Make an Impact. Join Us.
As a recognised Top 50 Inclusive Employer in the UK, we believe that diversity fuels innovation and success. We’re committed to building a workplace that reflects the communities and customers we serve. At TalkTalk, inclusion is part of our DNA – we’re all 100% human, and we’ve created a culture where you can truly be yourself.
We’re not your traditional 9-5. We’re a dynamic, flexible workplace, and we’re excited to hear how you like to work. Whether you thrive in collaboration, focus better at home, or prefer a bit of both – let’s make it work.
What We Offer
Flexible hybrid working – with a minimum of 50% office presence to support teamwork and connection
Collaborative office spaces designed for creative thinking and innovation
Generous holiday package – 25 days annual leave, 3 wellbeing days, and your birthday off (plus the option to buy up to 10 more days!)
Private healthcare for all employees
Competitive pension scheme and performance-related bonus opportunities
Free broadband for all employees
Life event gifts – celebrating milestones like marriages and births
Inclusive employee networks – open to all, supporting peer connection and thought-provoking conversations
Salary sacrifice scheme – save on dental, gym, and more
Big retail and leisure discounts
3 paid volunteering days a year – because making a difference matters to us too
