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Data Solution Analyst

WTW

WTW

IT
London, UK
Posted on Nov 27, 2025

Reporting into Tech Data Leadership this role is pivotal in driving solutioning around Corporate Risk and Broking (CRB) data challenges and developing insights through advanced analytics and AI, developing predictive models and client applications to support risk and broking. The Data Analyst / Solution Architect actively manages stakeholder relationships, ensuring that business needs are translated into actionable data solutions. A key focus is on tracing and documenting data lineage across systems, guaranteeing transparency, compliance, and trust in all data-driven initiatives. The role balances analytics and model development with client application integration operating as a bridge between technical teams and business stakeholders to deliver impactful, high-quality solutions.


Reporting into Tech Data Leadership this role is pivotal in driving solutioning around Corporate Risk and Broking (CRB) data challenges and developing insights through advanced analytics and AI, developing predictive models and client applications to support risk and broking. The Data Analyst / Solution Architect actively manages stakeholder relationships, ensuring that business needs are translated into actionable data solutions. A key focus is on tracing and documenting data lineage across systems, guaranteeing transparency, compliance, and trust in all data-driven initiatives. The role balances analytics and model development with client application integration, operating as a bridge between technical teams and business stakeholders to deliver impactful, high-quality solutions.

The Requirements:

Bachelor's or master's degree in data science, Statistics, Computer Science, or related field
Experience in data analytics, machine learning, or predictive modeling
Proficiency in Python, R, SQL, and ML frameworks (e.g., scikit-learn, TensorFlow)
Familiarity with Microsoft Azure/Fabric for data processing
Knowledge of corporate risk and broking (R&B) industry
Experience developing AI-driven applications or models
Skills in data visualization (e.g., Tableau, Power BI)
Ability to work in agile environments with cross-functional teams
Strong analytical and problem-solving skills for complex datasets
Proven delivery on analytics or AI projects
Ability to communicate insights and technical concepts to non-technical stakeholders
Strong communication and stakeholder management skills.

Enjoy a benefits package designed to help you thrive, both professionally and personally. You'll receive 25 days of annual leave plus an extra WTW day to relax and recharge. Our comprehensive health and wellbeing offering includes private healthcare, life insurance, group income protection, and regular health assessments, all giving you peace of mind. Secure your future with our defined contribution pension scheme, featuring matched contributions up to 10% from the company.

We support your growth and balance with hybrid working options, access to an employee assistance programme, and a fully paid volunteer day to make a difference in your community. On top of these, you can opt into a variety of additional perks including an electric vehicle car scheme, share scheme, cycle-to-work programme, dental and optical cover, critical illness protection, and much more. Start making the most of your career and wellbeing with a range of benefits tailored for you.

At WTW, we believe difference makes us stronger. We want our workforce to reflect the different and varied markets we operate in and to build a culture of inclusivity that makes colleagues feel welcome, valued and empowered to bring their whole selves to work every day. We are an equal opportunity employer committed to fostering an inclusive work environment throughout our organisation. We embrace all types of diversity.

We’re committed to equal employment opportunity and provide application, interview and workplace adjustments and accommodations to all applicants. If you foresee any barriers, from the application process through to joining WTW, please email candidatehelpdesk@wtwco.com.


The Role:

Analytics & Model Development (≈ 70%) – Creating Insights, Ensuring Data Lineage:

• Collaborate closely with product owners, engineers, and business stakeholders to develop solutions to data
related challenges and ensure solutions align with business needs and priorities.
Develop predictive models for broking and revenue forecasting using corporate platforms (e.g., Python, scikit
learn, TensorFlow).
Analyze CRB data (e.g., client portfolios, market feeds) to generate actionable insights for business
stakeholders.
Build revenue models to optimize R&B financial outcomes.
Trace and document data lineage across all relevant systems, ensuring data sources, transformations, and usage are transparent and auditable.
Ensure model accuracy, robustness, and compliance through rigorous testing and validation.

Client Application Integration (≈ 30%) – Enabling AI-Driven Solutions:

Develop AI-integrated client applications (e.g., automated broking tools) for R&B workflows
Work with engineers to integrate models into data products and dashboards
Support data presentation efforts, ensuring insights are actionable for brokers/advisors
Monitor application performance, incorporating feedback for improvements
Foster strong stakeholder relationships by gathering feedback, incorporating user needs, and driving continuous improvement.
Monitor application performance and data flows, proactively addressing issues related to data quality, lineage, and user experience