Q

Quantiphi

AI-driven digital transformation and automation services

Senior Data Analyst

Data ManagementConfirmed live in the last 24 hours
Full-timeLondon, UKNo salary listedIn-person

About the Job

Requirements

  • Substantial experience in a senior data analyst, data-focused business analyst, or comparable role.
  • Advanced SQL skills and a strong track record of analysing large, complex datasets.
  • Hands-on experience of source-to-target mapping, data profiling, lineage analysis, and reconciliation.
  • Strong understanding of relational data modelling, data grain, keys, relationships, and business rules.
  • Experience producing high-quality requirements, mapping specifications, data dictionaries, and analytical documentation.
  • Ability to work independently, structure ambiguous data questions, and turn analysis into clear findings and recommendations.
  • Ability to work effectively across business, data engineering, and technology teams.
  • Strong attention to detail, critical thinking, and written and verbal communication skills.

Responsibilities

  • Profile pricing, delegated authority, and exposure data sources to understand structure, completeness, quality, lineage, and suitability for reporting and analytics.
  • Analyse conceptual, logical, and physical data models against agreed business, reporting, and analytical use cases, including data grain, relationships, definitions, and business rules.
  • Own detailed source-to-target mapping, documenting source fields, target fields, transformations, derivations, reference data, assumptions, and traceability to requirements.
  • Produce and maintain mapping artefacts, data dictionaries, business glossaries, and lineage documentation for use by engineering, testing, and business teams.
  • Define and run data quality checks, reconcile source and target datasets, investigate material differences, and document issues for resolution.
  • Identify gaps, inconsistencies, and design risks through data analysis, and use findings to inform delivery priorities, data design, and remediation activity.
  • Support workshops and working sessions alongside existing Business Analysts to capture requirements, validate findings, resolve data questions, and align decisions across business and technology teams.
  • Translate complex data detail into clear requirements, recommendations, and delivery artefacts for technical and non-technical audiences.

Desired Qualifications

  • Insurance, reinsurance, or financial services experience.
  • Knowledge of pricing, underwriting, delegated authority, bordereaux, and exposure data.
  • Experience with data lakes, lakehouses, warehouses, and Microsoft Fabric capabilities.
  • Familiarity with data governance, metadata management, and data quality frameworks.
  • Experience working within Agile or multidisciplinary delivery teams.

About the Company

Quantiphi

AI-driven digital transformation and automation services

Quantiphi uses AI and digital engineering to help organizations transform by making products and operations smarter and safer. It partners with clients to understand their challenges and then designs and builds customized AI and automation systems—combining machine learning, data analytics, and software engineering—delivering them under long-term contracts with ongoing support, and collaborating with Google Cloud to integrate technologies. Compared with competitors, it provides end-to-end, tailored solutions across industries rather than one-off projects, backed by long-term relationships and strong technology partnerships to scale. Its goal is to embed AI into products and processes to improve customer experiences and overall efficiency.

Company size
1,001-5,000
Company stage
Series A
Total funding
$23.4M
Headquarters
Marlborough, MA
Founded
2013

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