Greetings from TATA CONSULTANCY SERVICES!
WALK-IN-DRIVE "Data Analyst"
Interview Date : 8th November 2025
Years of Experience : 5 - 10 years
Location : Chennai
Job Description : -
Role & Responsibilities
- Acquire and mine data from primary and secondary sources, then reorganizing said data in a format that can be easily read by either human or machine.
- Using statistical tools to interpret data sets, paying particular attention to trends and patterns that could be valuable for diagnostic and predictive analytics efforts.
- Active role in data analysis, data mapping and interpretation. Exercise sound judgment while analyzing and interpreting data to ensure a high level of accuracy, timeliness, and usefulness for business leaders.
- Identifying the key metrics suitable for reporting on various subjects ranging from data management, data quality, progress of various data management, progress of various data investigation & remediation activities etc.
- Define appropriate data sourcing, frequency, methodology for calculation & presentation.
- Preparing reports for management team that effectively communicate trends, patterns, and predictions using relevant data.
- Understand business priorities and urgencies and deliver outcomes in sprints / MVPs.
- Developing and maintaining the software responsible for the manipulation of data including parsing, matching loading and publishing.
- Align to the bank's architecture principles and design solutions working with other business and technology stakeholders.
Skill & Qualification :
Minimum years of experience : 5+ years in Data analysis & visualization / Reporting.Technical expertise regarding data models, data mining and segmentation techniques.Strong knowledge and hands-on experience with programming languages such as SQL, R, Python, dax, etc.Strong expertise on advanced excel methods like writing macros, pivot tables and using VBA lookups.Hands-on experience in data visualization tools such as Power BI (preferred) or Tableau.Strong analytical skills with the ability to collect, organize, analyze and disseminate significant amounts of information with attention to detail and accuracy.Should have knowledge in Cloud platforms (Azure or AWS).Strong Programming background on Java or SQL & Shell scripting.Excellent analytical & problem-solving skills.Good communication skills in both written and oral English