Senior Data Analyst

Tcs Ct Usa; Malvern (Chester County); On-site; USD 90,000 - 130,000; Full time

Job summary

Tcs Ct Usa in Malvern, PA, is seeking a Data Analyst to collect, clean, analyze, and visualize data from multiple sources. You will develop dashboards and reports, identify trends, monitor KPIs, and present insights to both technical and non-technical stakeholders.

The role requires strong SQL/MySQL/Excel and Python skills, and experience with BI tools like Tableau, Power BI, or Looker. You will collaborate with business teams to define data requirements and ensure data quality.

Qualifications

• SQL, MySQL, Excel, and Python proficiency.
• Experience with Tableau, Power BI, or Looker.
• Data cleaning and statistical analysis.
• Trend identification, problem-solving, diagnostic analytics, and predictive analytics.
• Strong communication to explain complex data to non-technical audiences.
• Understanding of KPIs, business processes, and decision-making needs.

Responsibilities

• Collect, clean, and organize structured data from multiple sources.
• Write and optimize SQL queries to extract and validate data.
• Build dashboards and reports using Tableau, Power BI, or Looker.
• Analyze datasets to identify trends, patterns, and anomalies.
• Visualize data using graphs, infographics, and other methods.
• Present findings and translate complex data into clear insights for technical and non-technical stakeholders.
• Collaborate with business teams to define data requirements.
• Monitor KPIs and evaluate business initiatives.
• Validate data quality and resolve discrepancies.

Skills

Data analysis

Communication

Problem-solving

Statistical analysis

Trend identification

Diagnostic analytics

Predictive analytics

Tools

SQL

MySQL

Excel

Python

Tableau

Power BI

Looker

Job description

KPIsRole Description

We are seeking a Data Analyst to collect, clean, analyze, and visualize data from multiple sources. The role involves developing dashboards and reports, identifying trends and anomalies, monitoring KPIs, validating data quality, and presenting insights to technical and non-technical stakeholders.

Key Responsibilities

• Collect, clean, and organize structured data from multiple sources.
• Write and optimize SQL queries to extract and validate data.
• Build dashboards and reports using Tableau, Power BI, or Looker.
• Analyze datasets to identify trends, patterns, and anomalies.
• Visualize data using graphs, infographics, and other methods.
• Present findings and translate complex data into clear insights for technical and non-technical stakeholders.
• Collaborate with business teams to define data requirements.
• Monitor KPIs and evaluate business initiatives.
• Validate data quality and resolve discrepancies.

Required Skills & Qualifications

• SQL, MySQL, Excel, and Python.
• Tableau, Power BI, or Looker.
• Data cleaning and statistical analysis.
• Trend identification, problem-solving, diagnostic analytics, and predictive analytics.
• Strong communication and ability to explain complex data to non-technical audiences.
• Understanding of KPIs, business processes, and decision-making needs.

Skills

Digital: BI Data Visualization - Tableau, Microsoft Power BI, MySQL.

Experience

10+ years