Data Scientist, Sr.
WNS North America Inc
NEW YORK, NYJobSeen 1w agoSeen in employer's feed 2 days ago
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At a glance
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Job overview
The Senior Data Scientist will coordinate the design and execution of machine learning and causal inference models for omnichannel engagement, and develop predictive analytics solutions using large-scale healthcare datasets. The role includes building statistical models and data maps, analyzing data with a range of analytics platforms, and participating in the data warehouse lifecycle. The position is based in New York, with unanticipated client sites across the United States; domestic travel and/or relocation is required.
Skills & qualifications
Skills
Qualifications
Full job description
Coordinate design & execution of machine learning & causal inference models to support omnichannel engagement. Develop predictive analytics solutions using large-scale healthcare datasets. Build statistical models & data maps, collaborate with business teams to apply BI & advanced analytical methods. Analyze data to identify patterns & insights using Hadoop, AWS, Azure, R, Tableau, Teradata, Snowflake, PySpark, Spark SQL, GIT. Participate in full data warehouse lifecycle, including data sourcing, ETL processes, transformations, development of multidimensional models (data marts, star schemas) & reporting. Education and Experience required: Masters degree in Information Technology or Analytics or Computer Science or IS plus 2 years experience in job offered or as Data Scientist or Analyst or Business Intelligence. In lieu of Masters degree and 2 years experience will accept Bachelor's degree in Information Technology or Analytics or Computer Science or IS plus 5 years progressive experience in job offered or as Data Scientist or Analyst or Business Intelligence. Prior work experience must include 2 years experience in Hadoop, AWS, Azure, R, Tableau, Teradata, Snowflake, PySpark, Spark SQL, GIT. The job offer is in New York, NY and unanticipated client sites across the US. Must be willing to travel and/or relocate domestically.
How this job compares
Set against the 4,508 open Data Scientist jobs on Olive Jobs, counted November 11, 2026.
- Pay
- This postingNot listed
- New York median$148–211K/yr348 salary ranges
- US median$66–78/hr113 hourly ranges
- Openings
- Olive Jobs lists 444 open Data Scientist jobs in New York and 4,508 across the US. 6% of them nationwide are listed as remote or flexible.
- Hiring the most in New York
- Capital One45 open
- PwC19 open
- Deloitte15 open
- Experience
- This posting asks for at least 2 years of experience — less than three in four Data Scientist postings that state a minimum ask for (median 5 years, across 3,906 postings).
- Education
- 2,206 of the 4,508 open Data Scientist jobs (49%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on November 11, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.
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