Senior Data Scientist (Remote)

Maximus; Tysons (VA); Remote; USD 153,000 - 182,000; Full time

Benefits offered by this job

Health insurance

Retirement savings plan

Paid holidays

Paid time off

Job summary

Maximus in Tysons, VA seeks a senior data scientist to translate complex datasets into actionable insights and scalable ML solutions. You will design experiments, select features, and build classifiers to improve decision making across programs.

You will act as SME for data and analytics, guiding peers and stakeholders, and leading project management to ensure timely delivery. Strong communication and independent work ethic are essential.

Qualifications

• 7+ years of data analysis/science with data-driven decision making.
• Strong understanding of ML techniques and algorithms (e.g., k-NN, Naive Bayes, SVM, Decision Trees).
• Experience with data visualization tools and statistics (distributions, tests, regression).
• Proficient in SQL and relational databases; ability to work with large data sets.

Responsibilities

• Interpret results using data aggregation, statistics, data mining, and pattern recognition.
• Select features and construct classifiers using ML techniques.
• Serve as SME in data and analytics for peers and stakeholders.
• Identify suitable decision-technology techniques for analytical frameworks (e.g., optimization, regression, trees).
• Forecast trends and maintain reliable predictions with quantitative methods.
• Expand MAXIMUS data collection for robust analytics systems.

Skills

Data analysis

Machine learning

Statistics

SQL

Data visualization

Leadership

Communication

Empirical research

Education

Bachelor's degree or higher in Statistics/Mathematics/Operations Research/Computer Science/ML

Tools

Python

R

SQL

Job description

Essential Duties and Responsibilities:- Expertly interpret results using a range of techniques, from basic data aggregation and statistical analysis to advanced data mining and pattern recognition.- Select crucial features, construct, and refine classifiers using cutting-edge machine learning techniques for enhanced performance- Act as a subject matter expert (SME) in data and analytics, providing guidance and expertise to peer analysts and operational stakeholders.- Identify the most suitable decision technology techniques to apply within various analytical frameworks. Examples of decision technology tools that may be employed include optimization, simulation, regression, decision trees, neural networks, cluster analysis, mixed models, and more.- Utilize appropriate statistical analysis and quantitative methods to thoroughly examine data, forecast future trends, and account for variability, particularly in generating and maintaining reliable predictions- Expand and refine MAXIMUS data collection procedures to encompass information crucial for building robust analytical systems.- Develop automated anomaly detection systems and consistently monitor model performance for continuous improvement.- Lead project management activities and facilitate team communication and strategy implementation (meetings, etc.) to ensure timely and efficient execution.- Stay abreast of emerging technologies and systems relevant to MAXIMUS initiatives, ensuring the continuous growth of the team's expertise.- Drive the execution of additional MAXIMUS areas of strategic interest, further enhancing the organization's capabilities and impact.Minimum Requirements- Bachelor's Degree or equivalent experience and 7+ Years- BS, MS (preferred), or PhD in Statistics, Mathematics, Operations Research, Computer Science, - Machine Learning or a related field.- 7+ years of relevant professional experience in data analysis/science with heavy emphasis on data-driven decision making.- Excellent understanding of machine learning techniques and algorithms, such as k-NN, Naive Bayes, SVM, Decision Trees, etc.- Experience with common data science toolkits. Excellence in multiple of these is highly desirable- Experience with data visualization tools- Advanced applied statistics skills, such as distributions, statistical testing, regression, etc.- Highly skilled in using query languages such as SQL and expert use of relational databases and SQL- Experience working with large data sets, experience working with (not architecture design of) distributed or cloud computing tools a plus- Ability to work independently with minimal supervision or work cooperatively in a technical team as required.- Must possess superior oral and written communication skills.- A strong passion for empirical research and for answering complex questions with data.- Leadership in prioritizing projects and evaluating data analysis solutions- Experience working directly with business users and requirements documentation- Experience with solution/vendor evaluation and evaluating product ROI- Experience with government sponsored health care programs and operations desirable.EEO StatementMaximus is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information and other legally protected characteristics.Pay TransparencyMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Annual salary is just one component of Maximus's total compensation package. Other rewards may include short- and long-term incentives as well as program-specific awards. Additionally, Maximus provides a variety of benefits to employees, including health insurance coverage, life and disability insurance, a retirement savings plan, paid holidays and paid time off. Compensation ranges may differ based on contract value but will be commensurate with job duties and relevant work experience. An applicant's salary history will not be used in determining compensation. Maximus will comply with regulatory minimum wage rates and exempt salary thresholds in all instances.AccommodationsMaximus provides reasonable accommodations to individuals requiring assistance during any phase of the employment process due to a disability, medical condition, or physical or mental impairment. If you require assistance at any stage of the employment process-including accessing job postings, completing assessments, or participating in interviews,-please contact People Operations at [e-mail] .Minimum Salary$153,000.00Maximum Salary$182,000.00