Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together.
The Payment Integrity Data Science team within Optum Insight (OI) is expanding. We are looking for experienced Data Scientists to join our team. This individual will be responsible on the development and delivery of large and complex predictive modeling projects for healthcare Payment Integrity processes. Senior Data Scientist develops innovative and effective approaches to solve client's analytics problems and communicates results and methodologies. Sr. Data Scientist also provides directions and guidelines to Data Scientists to discover business insights, identifies opportunities, and provides solutions and recommendations to solve business problems through the use of statistical, algorithmic, data mining, and visualization techniques. In addition to advanced analytic skills, Sr. Data Scientist is also proficient at integrating and preparing large, varied datasets, and communicating results.
You'll enjoy the flexibility to work remotely * from anywhere within the U.S. as you take on some tough challenges.
Primary Responsibilities:
Apply advanced statistical and predictive modeling techniques to design, develop and deploy machine learning models into production, employing state-of-the-art libraries, and adhering to the organization's established processes for transitioning from development to production environments
Lead discovery processes with Data Scientists and partner with Payment Integrity Operation management to identify the business requirements and the expected outcome
Create and provide sound statistical analyses and frame business scenarios that are meaningful and which impact on critical business processes and/or decisions
Collaborates with the data steward to gather information to be used for analytics and predictive model building purpose and to ensure the data meets the qualification and assurance requirements of the analyses
Design sampling methodology, prepare data, including data cleaning, univariate analysis, missing value imputation, etc., identify appropriate analytic and statistical methodology, develop predictive models and document process and results
Communicate analytics results and predictive models to business partners and clients
Provide on-going tracking and monitoring of model performance and recommend ongoing improvements to methods and algorithms that lead to findings, including new information
You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role as well as provide development for other roles you may be interested in.
Required Qualifications:
5+ years of experience in statistical modelling, machine learning, and data analysis
5+ years of experience manipulating large datasets
3+ years of experience leading complex data science projects with a cross-functional team, and developing and deploying machine learning models in production environments
3+ years of experience in programming languages e.g. Python/R and SQL
Demonstrated experience in communicating complex technical results to non-technical audience and stakeholders (this is a key requirement for this role rather than a preferred qualification)
Experience with distributed computing technologies such as Spark
Experience with Git / Github for version control
Preferred Qualifications:
Experience with healthcare claims data
Experience with MLOps
Experience with Azure, Databricks, Snowflake, and/or similar tools
Proven solid problem-solving skills and ability to navigate ambiguity and uncertainty
Demonstrated leadership and strategical thinking skills
Natural curiosity to learn more, dig into details, and understand the key drivers of emerging trends and challenges
*All employees working remotely will be required to adhere to UnitedHealth Group's Telecommuter Policy
The salary range for this role is $89,800 to $176,700 annually based on full-time employment. Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. UnitedHealth Group complies with all minimum wage laws as applicable. In addition to your salary, UnitedHealth Group offers benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with UnitedHealth Group, you'll find a far-reaching choice of benefits and incentives.
Application Deadline: This will be posted for a minimum of 2 business days or until a sufficient candidate pool has been collected. Job posting may come down early due to volume of applicants.
At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission.
UnitedHealth Group is an Equal Employment Opportunity employer under applicable law and qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations.
UnitedHealth Group is a drug-free workplace. Candidates are required to pass a drug test before beginning employment.
