← All Positions
Posted May 13, 2026

**Experienced Full Stack Data Scientist – Web & Cloud Application Development**

Apply Now
Are you a data enthusiast with a passion for driving business growth through data-driven insights? Do you have a knack for developing innovative solutions that transform the retail landscape? Look no further! arenaflex is seeking an experienced Full Stack Data Scientist to join our Data Ventures team in Connecticut, USA. As a key member of our crew, you will play a vital role in shaping the future of retail through cutting-edge data science and analytics. **About arenaflex** arenaflex is a leading retail giant that has been revolutionizing the way people shop and live. With a commitment to innovation and customer satisfaction, we strive to make a positive impact on the lives of millions of customers worldwide. Our Data Ventures team is a dynamic and agile unit that works closely with our US stores and eCommerce business to empower customers, associates, and suppliers with technological innovation. **Job Responsibilities** As a Full Stack Data Scientist at arenaflex, you will be responsible for leading the technical aspects of data science initiatives, including: * **Data Source Identification**: Identify and extract relevant data sources, define data requirements, and perform preliminary data quality checks. * **Problem Formulation**: Analyze business problems, identify key assumptions, and develop solutions that drive business growth. * **Analytical Modeling**: Develop and deploy machine learning models, conduct exploratory data analysis, and identify key trends and insights. * **Model Deployment & Scaling**: Work with MLOps to push ML models to production, continuously log and track model performance, and identify areas for improvement. * **Code Development & Testing**: Write code to develop and deploy data science solutions, create test cases, and validate proposed solutions. * **Applied Business Acumen**: Evaluate business cases, influence stakeholder decision-making, and translate business requirements into data science solutions. * **Model Assessment & Validation**: Identify and evaluate model assessment metrics, apply testing and tuning strategies, and ensure testing records are documented and maintained. * **Data Visualization and Storytelling**: Develop compelling stories based on data insights, create graphical representations of data, and present findings to various audiences. **What You'll Bring** To succeed in this role, you'll need: * A Bachelor's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or a related field. * 4+ years of experience in an analytics-related field, with a strong background in machine learning, statistics, and data science. * Proficiency in programming languages such as Python, R, or SQL. * Experience with data visualization tools, such as Tableau, Power BI, or D3.js. * Strong communication and presentation skills, with the ability to translate complex technical concepts into business-friendly language. * Experience working with agile development methodologies and version control systems, such as Git. **What We Offer** As a valued member of the arenaflex team, you'll enjoy a comprehensive benefits package, including: * Multiple health plan options, including vision and dental plans for you and your dependents. * Financial benefits, including 401(k), stock purchase plans, life insurance, and more. * Associate discounts in-store and online. * Education assistance for associates and dependents. * Parental leave. * Pay during military service. * Paid time off, including vacation, sick, parental leave, and short-term and long-term disability. **About arenaflex Culture** At arenaflex, we're passionate about creating a workplace that's inclusive, diverse, and empowering. We believe in fostering a culture of innovation, collaboration, and continuous learning. As a Full Stack Data Scientist, you'll have the opportunity to work with a talented team of data scientists, engineers, and business leaders to drive business growth and transform the retail landscape. **How to Apply** If you're a motivated and results-driven data scientist with a passion for innovation and customer satisfaction, we encourage you to apply for this exciting opportunity. Please submit your resume and a cover letter outlining your experience, skills, and achievements in data science and analytics. We can't wait to hear from you! **Apply Now!** Apply Now! Apply for this job