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Valtech

Global digital transformation and design consultancy

Freelance Business Analyst - Data

Business AnalysisConfirmed live in the last 24 hours
ContractRemote in BulgariaNo salary listedRemote

About the Job

Requirements

  • Proven experience as a Business Analyst on data-focused projects, such as data platforms, data warehouses, or data migration.
  • Experience defining both business logic and data mapping logic, not only high-level process requirements.
  • Strong written requirements skills, including writing and managing requirements in Jira.
  • Ability to read and reason about data structures, tables, and fields, with working knowledge of SQL.
  • Ability to work with both technical and non-technical stakeholders.
  • Experience working in an agile delivery team where requirements iterate.

Responsibilities

  • Define and document data requirements for a data platform solution, working closely with Product Teams from Finance and architecture stakeholders.
  • Define business logic in precise, testable terms, including calculations, allocations, and rules for how transactions are treated.
  • Produce source-to-target mapping specifications, covering field-level mappings, transformations, and reference data.
  • Write clear requirements, user stories, and acceptance criteria in Jira, with enough detail for engineers to build from and testers to validate against.
  • Maintain traceability from business need through requirements to mappings and design, and keep documentation up to date as requirements change.
  • Identify gaps, edge cases, and anomalies early, and raise them with options and impact.
  • Work with the product manager, data engineers, architects, and QE through delivery, answering questions and validating what is built against the requirements.
  • Support walkthroughs and sign-off with Finance and other business stakeholders.

Desired Qualifications

  • Experience with Databricks or a similar cloud data platform.
  • Experience in finance, revenue accounting, or accounting journals.
  • Experience with loyalty, airline, or travel data.
  • Familiarity with event-driven or streaming data sources.
  • Experience with Agile methodologies and consulting.

About the Company

Valtech

Global digital transformation and design consultancy

Valtech is a global business transformation agency that offers digital strategy, design, and engineering services. It works by pairing strategic advisory with hands-on technology implementation to build and optimize digital experiences, platforms, and data-driven capabilities across areas like experience design, commerce, and data and AI. Valtech differentiates itself with a network of 80+ offices in over 25 countries, a client roster of blue-chip brands, and growth through both organic expansion and acquisitions backed by BC Partners. Its goal is to help clients transform their business models and customer experiences at scale in the digital era.

Company size
5,001-10,000
Company stage
IPO
Headquarters
London, United Kingdom
Founded
1993

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