Data Scientist

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**Role:** Data Scientist

**Location:** Letterkenny, Hybrid (3 days in office)

**Duration:** Permanent

**Careers at TCS: It means more**

TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership.

• **Work closely with the range of teams within the business to bring ideas to life.**
• **Develop and maintain a unified strategy that aligns operational efficiency with marketing and growth objectives.**
• **Work with customers and create high-impact customer experiences for our business.**

**The Role**

We are seeking a mid‑level Data Scientist with experience in Marketing and Distribution Analytics within Financial Services, particularly Asset Management, Life Insurance, and Retirement. The role focuses on applying data science and advanced analytics to improve customer targeting, campaign effectiveness, and distribution outcomes in regulated, data‑rich environments.

**Your responsibilities:**

• Hands‑on experience applying **AI/ML techniques** for customer segmentation, propensity modelling, and predictive analytics within **Financial Services**, with exposure to Asset Management, Life Insurance, or Retirement products and distribution models.
• Ability to **develop, deploy, and maintain analytical models** using **AWS and Azure cloud platforms**, including services such as Azure Machine Learning, SageMaker, and Databricks, while adhering to established engineering standards, governance frameworks, and model lifecycle practices.

**Your Profile**

**Essential skills/knowledge/experience:**

• **Strong programming capability in Python and SQL**, with experience creating analytical datasets, performing feature engineering, and building reusable analytical code to support **marketing performance measurement, advisor engagement, and customer lifecycle analytics**.
• Practical experience using **Power BI** to design dashboards and analytical views that support:

+ Audience and segment exploration

+ Campaign, channel, and distribution performance analysis

+ Interpretation of model outputs for business and marketing stakeholders

Emphasis is placed on **clarity, explainability, and decision support** rather than purely technical visualization.

• Working familiarity with **AI‑driven lead scoring, intent, or signal‑based platforms** (such as 6Sense, Bombora, or similar tools), with experience supporting their use in **B2B, intermediary‑led, or advisor‑based distribution models.**
• Understanding of **financial data structures and constraints**, including customer, advisor, product, and transactional data, as well as awareness **of regulatory, data privacy, and model risk considerations** common to Financial Services environments.
• Experience collaborating with **marketing, distribution, sales, data engineering, and technology teams**, contributing to analytics initiatives that improve **targeting precision, conversion outcomes, and customer engagement.**
• Ability to communicate **analytical insights effectively** to non‑technical audiences, balancing statistical rigor with commercial relevance and an understanding of business drivers in Asset Management and Insurance organizations.

**Desirable skills/knowledge/experience:**

This role is intended for candidates with **approximately 4-6 years of experience** in Data Science, Marketing Analytics, or a related analytical role, with demonstrable exposure to **Financial Services** and **cloud‑based analytics platforms**. The position offers the opportunity to take **meaningful ownership of analytics deliverables** while continuing to deepen both technical expertise and industry domain knowledge.

**Rewards & Benefits**

TCS is consistently voted a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop and access to extensive training resources and discounts within the larger Tata network.

We offer health & wellness initiatives and sports events; we are the proud sponsor of the London Marathon and partner with our local communities in Ireland.

**Diversity, Inclusion and Wellbeing**

Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the Ireland Employment Equality Acts 1998-2011 (as amended) and the Equal Status Acts 2000-2012 (as amended).

We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role.

As a Disability Confident Employer, we offer an interview to applicants with disabilities or long-term conditions who meet the minimum criteria for the role. Please email us at **UKI.recruitment@tcs.com** if you would like to opt in.

If you are an applicant who needs any adjustments to the application process or interview, please contact us **at UKI.recruitment@tcs.com**with the subject line: “Adjustment Request” or email ***rebecca.mcclelland@tcs.com*** to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process.

**Beware of Fraudulent offers**

This is to notify you that TCS does not ask for any sort of payment or security deposit from candidates at any stage of the recruitment process. The firm never sends out job offers from free internet email services like Gmail, Yahoo Mail, and so on. TCS has not authorised any third-party company to collect money on their behalf. As a vigilant job seeker, beware of fraudulent recruitment activity and protect your interests! You can write to **UKI.recruitment@tcs.com** to report any fraudulent activity.

Due to the high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within 30 days, then it should be deemed unsuccessful on this occasion.

**Join us and do more of what matters. Apply online now.**