Data Analyst

  • Computappoint
  • Oct 24, 2025
Full time Telecommunications

Job Description

  • Salary: Up to £65,000 per annum (DOE)
  • Hybrid: 50% onsite (5 days over 2 weeks, minimum 2 days per week)
  • Location: Central London
About the Role and Client
A leading law and professional services organisation is looking for a technically proficient Data Analyst to join the IT Department within the Strategy & Architecture Team. This role will have a strong focus on API design and integrations between systems. This role is critical in enabling data-driven decision-making and ensuring seamless data exchange across internal systems and external platforms.

Key Responsibilities
  • Analyse and interpret complex datasets to support IT operations and strategic initiatives.
  • Design, document, and maintain APIs that facilitate secure and efficient integration of data between systems.
  • Create data dictionaries that describe data structures, elements, their meanings, and relationships within a dataset or database.
  • Create Business Glossary and describe business terms, and their definitions, ensuring they are consistent across the enterprise.
  • Champion the standardization of data documentation across projects and teams.
  • Document all levels of data-related concepts - models, table, column, business terms. Ensure all documentation covers the full spectrum of data analysis, from high-level models down to individual fields.
Essential Requirements
  • Demonstrated experience in data analysis within an IT or technical environment.
  • Strong proficiency in SQL and Scripting languages including Python or R.
  • Practical experience with RESTful API design, documentation (eg Swagger/OpenAPI), and testing tools (eg Postman).
  • Working knowledge of cloud platforms (primarily Azure) and associated data services.
  • Strong understanding of data modelling, ETL workflows, and system integration.

Services offered by Computappoint Limited are those of an Employment Business and/or Employment Agency in relation to this vacancy.