47 A, Tsarigradsko shosse Blvd, Sofia, 23, Bulgaria Hybrid Full-time EUR 1,550 – 1,850 / month

NielsenIQ is hiring a ML / Data Analyst

Responsibilities

  • Independently identify and resolve data quality problems, including complex or unclear cases.
  • Apply and verify data corrections and improvements using SQL, Regex, and proprietary software.
  • Lead weekly data validation procedures to ensure timely and accurate data delivery.
  • Retrain machine learning models, track performance metrics, and implement performance upgrades.
  • Analyze and fix challenging data categorization and brand identification issues.
  • Efficiently manage large volumes of routine operational tasks on a daily basis.
  • Collaborate with team members by exchanging knowledge and supporting mutual success.
  • Keep the Paris-based manager informed of progress, risks, and obstacles in a timely manner.
  • Serve as a dependable point of contact for internal teams, resolving operational matters effectively.
  • Help improve existing operational workflows and procedures.
  • Comply with established global standards and team-specific best practices.
  • Uphold strict confidentiality for all sensitive client and internal information.
  • Achieve defined productivity benchmarks and meet internal performance expectations.
  • Attend and engage in company-provided training programs.
  • Document and escalate technical issues affecting operations.
  • Assist with team and organizational duties as required.

Team

Structure: Operations team

About company
NielsenIQ
NielsenIQ delivers the Full View of shopper behaviour to clients through Homescan panel data, capturing real shopper behaviour to provide insights for businesses, particularly in the FMCG sector.
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Job Details
Department Operations
Category data
Posted a month ago