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Vestas Factory

Senior Data Analyst 
IN, Chennai | Professional | Full-Time 
| ID: 3527 

Vestas is the world leader in wind technology and a driving force in the development of the wind power industry. Vestas’ core business comprises the development, manufacture, sale, marketing and maintenance of Wind Turbines. Come and Join us at Vestas!


Global QSE, QSE Global Development & Excellence, QSE Performance Management


We are looking for a data scientist that will help us discover the information hidden in vast amounts of data, and help us make smarter decisions to deliver even better products. Your primary focus will be in applying data mining techniques, doing statistical analysis, and building high quality prediction systems integrated with our products. We need you to find the unknown relation between lagging indicators to key leading indicators which enable to work on lead indicators


  • Identify key features which effects the Product parameters using machine learning techniques
  • Identify patterns among injuries and observations by using techniques such as association and clustering techniques
  • Reduce features by using techniques such as PCA
  • Develop regression and classification models between product & process parameters
  • Processing, cleansing, and verifying the integrity of data used for analysis
  • Doing ad-hoc analysis and presenting results in a clear manner
  • Identify new areas where models could be developed to improve operational performance
  • Creating automated anomaly detection systems and constant tracking of its performance
  • Supports the functional performance metrics by collecting, analyzing, and managing data to provide key insights for actionable improvements to the organization
  • Enables performance improvements by building performance dash boards, scorecards & identifying areas to improve from data analysis
  • Formulate definitions for KPIs & PPIs



  • Degree in Engineering or in a quantitative field such as Computer Science or Statistics 
  • Course/Certifications in Data Analytics/Machine learning (mandatory)
  • 6-8 years of relevant experience



  • Excellent understanding of machine learning techniques and algorithms, such as Logistic regression, k-NN, SVM, Decision trees, Nueral networks etc
  • Good applied statistical skills, such as distributions, Hypothesis formulation, etc.
  • Experienced in R or Python. AzureML is an added advantage
  • Experienced working with Structured, Semi-Structured and Unstructured data
  • Require experience in database query (i.e. SQL) and data visualization tools such as PowerBI
  • Good understanding of database principles
  • Can lead and manage projects - especially BI-related development projects
  • Proactive and self-driven
  • Excellent verbal and written communication skills in English


What we offer
You’ll have the opportunity to help strengthen the position of Vestas in a key market for the company with excellent perspectives of growth.


Join Vestas and you’ll cultivate your career in an inspiring environment at the world’s leading wind turbine producer, which has an ongoing dedication to sustainability. We value individual initiative, the desire to take on responsibility, and the right balance between creativity and quality in all solutions.  At Vestas your success is our success.


Additional information
Work Location: Chennai

Please note: We do amend or withdraw our jobs and reserve the right to do so at any time, including prior to the advertised closing date. Please be advised to apply on or before 28-Feb-2020

About Vestas

Vestas is the energy industry’s global partner on sustainable energy solutions. We design, manufacture, install, and service wind turbines across the globe, and with more than 105 GW of wind turbines in 80 countries, we have installed more wind power than anyone else.


Through our industry-leading smart data capabilities and unparalleled more than 86 GW of wind turbines under service, we use data to interpret, forecast, and exploit wind resources and deliver best-in-class wind power solutions.


Together with our customers, Vestas’ more than 24,500 employees are bringing the world sustainable energy solutions to power a bright future.


Vestas promotes a diverse workforce which embraces all social identities and is free of any discrimination. We commit to create and sustain an environment that acknowledges and harvests different experiences, skills and perspectives, and gives everyone equal access to opportunity.


We invite you to learn more about Vestas by visiting our website at www.vestas.com and following us on our social media channels.