WNS : Data Scientist - Text Mining

Brief Description of position:

JOB DESCRIPTION

POSITION SPECIFICATIONS

Vertical : Research and Analytics

Horizontal : Healthcare

Job Title: Data Scientist

Role Band : TBD

Business / Location : Gurgaon

Function / Department : Text Mining

Qualification: Advanced qualification in Computer science and statistics (B.Tech, MCA, MSc Stats, MBA, Any Business Analytics certifications)

Experience: Total 6 to 10 years (Minimum 4 to 6 years of relevant work experience)

Reporting to: TBD 

(Name & Position):

Reported by: TBD

Min. Qualification required for the position: Post Graduate

Min. Experience required for the position: 6 years


ROLE DESCRIPTION

1.   ROLE OBJECTIVE/PURPOSE

Develop AI/ML based solutions in python and deploy on Microsoft azure cloud. Engage with several stakeholders to develop POCs and scale


2.     DETAILED DUTIES AND RESPONSIBILITIES, wherever applicable

Key Responsibility Indicators

  • Work with Architects to setup the required cloud infrastructure for the project.
  • Understanding of end to end application development and deployment cycle.
  • Understanding  of version control and deployment tools like - Github, Devops
  • Develop advanced understanding of internal and external data sets to develop business insights and combine with insights from other sources
  • Conceptualize solutions and system architecture to solve business problems with available data
  • Coach team in advanced ML/AL algorithms and feature engineering
  • Develop and deploy models as per service requirements. Measure model’s accuracy and other parameters. Tune/improve the model if below the benchmark. Automate the regression testing
  • Work with wider teams to understand business problem, existing solution and challenges
  • Contribute to the teams repository of reusable codes in Python
  • Understanding of web interface- Flask, Django
  • Should have knowledge of  unstructured/structured databases.
  • Extract, combine and clean data from several sources for model building
  • Use combination of technologies to conceptualize/create advanced visuals and dashboard
  • Productionize the machine learning algorithms and other codes for regular use utilizing cloud platform
  • Find opportunities to grow service with novel use cases or customer base
  • Implement process improvements in training, ways of working, methodology and documentation
  • Provide support to global LOC and display flexibility (willing to work between 8AM to 9PM IST window)

 

 2.     KEY INTERACTIONS (iNTERNAL/EXTERNAL CUSTOMERS) 

Internal

External

Business Teams

Sponsors

Technical/Development team

Key Stakeholders

Designers

IT

Other Key stakeholders

 

 

3.    COMPETENCIES & SKILL SET 

Desired Skills 

  • Strong and diverse experience in multiple fields – Business domain, stats and computing
  • Experience working with any programming language.
  • Strong business acumen to connect technology and business. Develop insights in storyboarding format
  • Feature engineering of data to enhance model’s performance
  • Abilities to work in Machine Learning and AI (preferably in in Python)
  • Hands on experience in implementing Deep learning algorithms – ANN, LSTM etc
  • Hands on experience in Text Mining and Natural Language Processing solutions (Sentiment Analysis, Topic Modelling, Text Summarization, Intent, Classification, Name Entity extraction)
  • Proactive approach to problem resolution, suggesting alternate solutions
  • Experience of development and production in multi cloud environment
  • Be able to work under tight deadlines & pressure without compromising on quality
  • Working experience with global teams spread over multiple locations
  • Flexible to work in rotating shift to accommodate global projects
  • Good communication and Strong Interpersonal Skills


Experience

Experience in implementing end to end data science solutions for a large user base and stakeholders

6-10  years of analytics/consulting industry experience. Prior experience in pharma will be an added advantage.

Good to have international exposure in project deployment

Few specs that are mandatory:

Educational Qualification – BE/ B.Tech/ Master’s degree

Location – Gurgaon

Skills Required for DS - Data Science, Machine Learning, Deep learning, cloud experience, NLP, Algorithms, Python, R, Sql, Data science Implementation experience

Skills Required for Text Mining - Text Mining and Natural Language Processing solutions - Sentiment Analysis, Topic Modelling, Text Summarization, Intent, Classification, Name Entity extraction, Machine Learning, Deep learning, NLP, Algorithms, Python, R, Sql, Data science Implementation experience, Cloud experience

 

 

 

Location

Gurugram

Relevant Work Experience

6-10 years

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