Job Title: Senior Data Science Analyst Location: Richmond, VA (Hybrid – alternating weeks onsite/remote) Job Type: W-2 Contract Duration: 12 months, full-time (40 hours/week) Top 3 Must-Haves • Proven hands-on experience as a Data Scientist using R and/or Python on a Hadoop platform • Expert-level skills in statistical prototyping and machine learning development • Demonstrated experience leading machine learning projects to address complex business problems Overview We’re seeking two experienced Senior Data Science Analysts to support enterprise-level analytics initiatives at a leading organization. This role involves solving complex problems using advanced analytics techniques across structured and unstructured datasets. Candidates will help design and deploy machine learning models, collaborate with cross-functional teams, and drive data-driven decision-making. Key Responsibilities • Lead end-to-end data science projects including business consultation, model development, and delivery • Apply machine learning techniques such as classification, regression, and clustering • Develop statistical models and perform detailed feature engineering • Work with large-scale datasets on Hadoop-based platforms • Collaborate with cross-disciplinary teams to present insights and recommendations • Document project scope, data workflows, and findings clearly for stakeholders • Support and mentor junior data analysts as needed Required Skills • 5+ years of hands-on experience in data science (R, Python, or similar) • Deep knowledge of predictive modeling, machine learning, and statistical analysis • Proficiency in tools such as Spark (PySpark, SparkR, SparkSQL), Hive, Sqoop, Jupyter, or Zeppelin • Experience working with both structured and unstructured datasets • Strong verbal and written communication skills • Ability to collaborate effectively in multidisciplinary and hybrid teams Preferred Qualifications • Exposure to data engineering workflows or big data architecture • Experience with cloud platforms such as AWS, Azure, GCP, or Snowflake • Background in utilities, energy, or other capital-intensive industries Additional Information • This position requires eligibility for Export Control Clearance — candidates must be U.S. Citizens or Green Card holders • Candidates must be local to the Richmond, VA area or willing to relocate (no per diem or 100% remote) • Hybrid schedule: Alternating weeks onsite and remote (5 days on/5 days off) Equal Opportunity Employer Associate Staffing is an Equal Opportunity Employer and does not discriminate against any employee or applicant for employment based on race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity, or any other protected status under applicable law. We are committed to creating a diverse and inclusive work environment and welcome applicants from all backgrounds to apply for open positions with our company.