Senior Data Analyst Advisor

NTT DATA Global Delivery Services Ltd; Chennai District; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

NTT DATA in Chennai, Tamil Nadu, India seeks a Senior Data Analyst Advisor to join our team. You will analyze data, build dashboards, and derive insights to support business decisions.

Required skills include SQL mastery, proficiency in Power BI or Tableau, Python or R, and advanced Excel. A Bachelor's degree and 1–4+ years of experience are required.

Qualifications

• 1–4+ years of data analysis or BI experience.
• Bachelor’s degree in Business, Finance, Statistics, CS, or related field.
• Strong verbal and visual storytelling to influence non-technical teams.

Skills

SQL mastery

BI/Analytics tools

Python or R

Advanced Excel

Statistical analysis

Education

Bachelor’s degree in related field

Tools

Power BI

Tableau

Looker Studio

Job description

Senior Data Analyst Advisor

Req ID: 385617

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, we are currently seeking a Senior Data Analyst Advisor to join our team in Chennai, Tamil Nādu (IN-TN), India (IN).

Required Technical Skills

• Mastery in SQL (joins, subqueries, and window functions).
• Expertise in Power BI , Tableau , or Looker Studio.
• Proficiency in Python or R for data manipulation and analysis.
• Advanced knowledge of Excel (vlookups, pivot tables, and macros).
• Solid understanding of regression, descriptive statistics, and hypothesis testing.

Qualifications

• Bachelor’s degree in Business, Finance, Statistics, Computer Science, or a related field.
• 1–4+ years of data analysis or business intelligence experience.
• Strong verbal and visual storytelling skills to influence non-technical teams.

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D. Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. Experience Level Senior Level