Data Scientist

Come to one of the biggest IT Services companies in the world!! Here you can transform your career!

Why to join TCS? Here at TCS we believe that people make the difference, that's why we live a culture of unlimited learning full of opportunities for improvement and mutual development. The ideal scenario to expand ideas through the right tools, contributing to our success in a collaborative environment.

We are looking for a Data Scientist who wants to learn and transform his career.

In this role you will

• Develop, deploy, and maintain forecasting models in a production environment.
• Design, implement, and optimize forecasting solutions using Python.
• Build and maintain data processing workflows using SQL and PySpark.
• Collaborate with cross-functional teams using Git-based development workflows.
• Analyze business and data requirements and translate them into forecasting solutions.
• Perform data preparation, validation, and model monitoring activities.
• Work with large-scale datasets and cloud-based data platforms.
• Support continuous improvement of forecasting methodologies and data pipelines.
• Participate in code reviews, testing, and deployment activities.
• Troubleshoot and resolve data, model, and pipeline issues.

Mandatory Skills

• Strong hands-on Python development skills.
• Proven experience delivering forecasting models in a professional environment.
• Strong forecasting expertise, with forecasting experience prioritized over AI/ML expertise.
• Experience collaborating with teams using Git.
• Familiarity with command-line operations.
• Experience with the R programming language.
• Strong SQL skills.
• Strong PySpark skills.
• Experience working with data engineering and analytical workflows.

Desirable Skills

• PostgreSQL.
• Databricks.
• Azure.
• AI/ML experience.

<<<< Please attach resume in English>>>>>>

What do we offer?

TCS Benefits – Brazil:

• Health insurance

• Dental Plan

• Life insurance

• Transportation vouchers

• Meal/Food Voucher

• Childcare assistance

• TotalPass

• TCS Cares – free 0800 that provides psychological assistance (24 hrs/day),

legal, social and financial assistance to associates

• Partnership with SESC

• Reimbursement of Certifications

• Free TCS Learning Portal – Online courses and live training

• International experience opportunity

• Discount Partnership with Universities and Language Schools

• Bring Your Buddy – By referring people you become eligible to receive a bonus

for each hire

• TCS Gems – Recognition for performance

• Xcelerate – Free Mentoring Career Platform

• Tata Consultancy Services is an equal opportunity employer, our commitment

to diversity & inclusion drives our efforts to provide equal opportunity to all candidates who meet our required knowledge & competency needs, irrespective of any socio-economic background, race, color, national origin, religion, sex, gender identity/expression , age, marital status, disability, sexual orientation or any others. We encourage anyone interested to build a career in TCS to participate in our recruitment & selection process.

At TATA Consultancy Services we promote an inclusive culture, we always work for equity. This applies to Gender, People with Disabilities, LGBTQIA+, Religion, Race, Ethnicity. All our opportunities are based on these principles. We think of different actions of inclusion and social responsibility, in order to build a TCS that respects individuality. Come to be a TCSer!