NielsenIQ

Retail

SeniorDataOperationsAnalyst(Python&SQL)

₹15–25L ~AI est. Chennai, Tamil Nadu, India FULL TIME
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for mid candidates.

The Brief

“Senior Data Operations Analyst (Python & SQL) at NielsenIQ. Skills: Data Operations, SQL, Python, Data Warehousing. Manage and maintain data pipelines. Ensure data quality and integrity”

Industry & Context.

Retail
Problems you'll solve

Troubleshoot data issues; Optimize data processes

What They're Looking For.

Must Have

5+ years of experience in data operations or analytics, Proficiency in SQL, Experience with Python for data analysis, Experience with data warehousing concepts

Nice to Have

Experience with cloud data platforms (Snowflake, BigQuery, Redshift), Familiarity with ETL/ELT tools (e.g., Airflow, dbt), Experience with BI tools (e.g., Tableau, Power BI), Experience with data modeling techniques, Bachelor's degree in a quantitative field

What You'll Do.

Manage and maintain data pipelines

Ensure data quality and integrity

Develop and optimize SQL queries

Automate data processes using Python

Support data warehousing initiatives

Create and maintain BI dashboards

Troubleshoot data-related issues

Collaborate with data engineers and analysts

Document data processes and systems

Monitor data platform performance

How You'll Work.

Team & Collaboration

Data engineers; Data analysts; Cross-functional teams

Full Job Description

This role covers the activities post inputs are received from the source - retailers/vendors. Primary focus is to be the bridge between the Supplier Engagement team and other Ops pillars. System change surveys, BAU query resolution, KPIs reporting, productivity initiatives, RCAs are the key areas of work for this team. Apart from this, the team is also responsible to analyze, classify and management of the data. Collaborate with the Supplier Engagement Lead on retailer onboarding. Ensure compliance for received data by working closely with retailers and NielsenIQ teams. Track retailer or vendor data quality and conduct regular reviews with internal stakeholders and retailers. Drive specific quality improvement goals for retailers, including change management related to data receipt. Handle large data sets with exposure to multiple formats and TLog data. Understanding of SAP, transactional data handling, FTP, and MFT setup and maintenance. Ability to extract, transform, load, and clean large data sets from multiple sources. Familiarity with managing, querying, and aggregating large data sets ## Qualifications Experience with Python, and Cloud Platforms. Large data handling skills with exposure to multiple formats and TLog data. Understanding of SAP and transactional data handling. FTP and MFT setup and maintenance. Ability to extract, transform, load, and clean large data sets from multiple sources. Familiarity with managing, querying, and aggregating large data sets. Strong analytical and problem-solving skills. Proficient in complex business process modeling and data modeling concepts. Strong knowledge of Microsoft Office Suite (Excel, Word, Access, Outlook, PowerPoint). Extensive knowledge in Retail, specifically in POS and supply chain. Understanding of factory processes. Extensive knowledge in Retail, specifically in POS and supply chain. Proficiency in developing Unix/Python queries. ## Additional Information Must have work experience in SQL and Python Willing

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