Data Scientist, Generative AI Lead
IT Teams
Data Science Intern
The Cigna Group
internship
Posted on:
Location Type: Hybrid
Location: Austin • Montana, New Jersey, Texas • 🇺🇸 United States
Visit company websiteJob Level
Entry Level
Tech Stack
HDFSPythonScalaSparkSQLTableau
About the role
- Be part of Enterprise Data Science team at Evernorth Health Services
- Use data science techniques including predictive modeling, machine learning, text mining, segmentation and clustering to develop solutions to increase revenue and improve Member Experience
- Utilize Machine Learning for developing next generation of predictive models for targeted business solutions
- Support the team in application of Text Mining to mine Voice of Customer data
- Develop supervised / unsupervised algorithms, Big Data pipelines for making processes efficient
- Work with large datasets including pharmacy and medical claims transactions, member information, voice call transcripts, survey data, web log data
Requirements
- Working towards a Master’s degrees or PhD in quantitative disciplines such as Data Science, Statistics, Applied Mathematics, Computer Science, Bioinformatics, Computational Linguistics or related quantitative disciplines
- Excellent ability to query large datasets using ANSI SQL/HIVE SQL and working with relational databases
- Proficient programming skills either in SAS, R, or Python
- Proficient in Basic Probability and Statistics
- Proficient with one or more quantitative data analysis languages such as R, Python
- Demonstrated coursework / real world application of analytical methods such as Regression, Naïve-Bayes, Decision trees, experimental designs, support vector machines, machine learning and text mining, Natural Language Processing
- Proficiency with relational database concepts and SQL preferred
- Proficiency in data manipulation, cleansing and interpretation
- Experience working in distributed computing and Big Data Technologies like Hive, Spark, Scala, HDFS
- Experience with visualization tools like Tableau, Shiny, ggplot, Matplotlib
- Experience with Microsoft Office Suite
Benefits
- Executive speaker series
- Volunteer events
- Career development workshops
- Networking opportunities
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
predictive modelingmachine learningtext miningsegmentationclusteringBig Data pipelinesANSI SQLHIVE SQLSASR
Soft skills
analytical methodsdata manipulationdata cleansingdata interpretation
