Data Scientist

Há 22 horas

São Paulo, São Paulo, Brasil Tata Consultancy Services Tempo inteiro

Data Scientist (Python) - Spanish / Case Study

We are looking for a data scientist who wants to learn and transform their career.

Responsibilities
  • Expert knowledge of data modeling, visualization, advanced analytics, statistics and optimization, machine learning
  • Understanding of different data structures and coding languages (e.g., Python, SQL)
  • Experience in industry data science (e.g., AI, machine learning)
  • Experience with machine learning libraries (e.g., TensorFlow, Scikit-learn, eras, Torch)
  • Experience in AWS, DevOps, MLOps (preferred)
Qualifications
  • Master\'s degree in a quantitative field such as Data Science, Statistics, Applied Mathematics, Physics, Computer Science or Engineering
  • At least 5+ years of relevant working experience in an analytical role involving data extraction, analysis and statistical modelling
  • Advanced skills with statistical/programming in Python and data querying languages (e.g., SQL, Hadoop/Hive, Scala)
  • Solid understanding of time-series forecasting techniques
  • Good hands-on skills in feature engineering and hyperparameter optimization
  • Able to write clean and tested code that can be maintained by other software engineers
  • Able to craft effective data pipelines to transform analyses from offline to production systems
  • Self-motivated and a proactive problem solver who can work independently and in teams
  • Connects externally and internally to understand industry trends, technology advances and outstanding processes or solutions; collaborates and engages to influence positive change
  • Proficiency in English (and Spanish)
Key Words

Python, Time Series Forecasting, SQL, Analytics; Proficiency in English and Spanish

What we offer
  • Health insurance
  • Life insurance
  • Gympass
  • TCS Cares – 24/7心理, 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 – 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 and inclusion drives our efforts to provide equal opportunity to all candidates who meet our required knowledge and competency needs, irrespective of 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 participate in our recruitment and 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 opportunities are based on these principles. Our motto is Inclusion without exception.

RGS

Seniority level
  • Mid-Senior level
Employment type
  • Full-time
Job function
  • Information Technology
Industries
  • IT Services and IT Consulting

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