Senior Information Researcher – Retail Demand Forecasting & Pricing Analytics (Part‑Time, Remote) – arenaflex

About arenaflex – Shaping the Future of Retail Analytics

arenaflex is a leading innovator in the retail data science space, empowering millions of shoppers and thousands of brands with cutting‑edge demand forecasting, pricing optimization, and customer insight solutions. Our mission is to turn raw data into actionable intelligence that drives smarter decisions across stores, e‑commerce platforms, and supply‑chain networks. As a forward‑thinking, technology‑driven organization, arenaflex blends deep statistical expertise with modern engineering practices to deliver scalable, reliable, and business‑centric analytics platforms.

We are proud of a culture that values curiosity, collaboration, and continuous learning. Whether you are a seasoned data scientist or an emerging talent, arenaflex offers a supportive environment where ideas are heard, experiments are encouraged, and impact is measured by the value we create for our customers and partners.

Why This Role Matters – The Impact You’ll Have

As a Senior Information Researcher within the Demand Estimating group, you will be at the heart of arenaflex’s retail analytics engine. Your work will directly influence how the company predicts product demand, sets optimal pricing, and ultimately enhances the shopping experience for millions of consumers. By developing robust statistical models, implementing best‑in‑class data pipelines, and collaborating with cross‑functional teams, you will help arenaflex maintain its competitive edge and deliver measurable business outcomes.

Key Responsibilities

• Model Development & Maintenance: Design, implement, and refine advanced statistical and machine‑learning models (time‑series forecasting, price elasticity, inventory optimization) that power arenaflex’s demand estimation platform.
• Algorithmic Implementation: Translate mathematical concepts into production‑ready code using Python, R, Java, or Scala, adhering to industry‑standard software engineering practices (unit testing, code reviews, CI/CD).
• Data Exploration & Validation: Conduct thorough data investigations, identify anomalies, generate clear visualizations, and ensure data quality through rigorous validation frameworks.
• Collaboration & Communication: Partner with product managers, business analysts, and fellow researchers to translate business requirements into technical specifications and deliver intuitive tools for end‑users.
• Performance Optimization: Continuously monitor model performance, diagnose drift, and implement improvements that increase accuracy while reducing computational cost.
• Documentation & Knowledge Sharing: Produce comprehensive documentation, maintain reusable code libraries, and mentor junior team members on best practices in data science and software engineering.
• Strategic Innovation: Contribute to the roadmap of arenaflex’s analytics platform by proposing new methodologies, experimenting with emerging technologies, and evaluating their feasibility for production.

Essential Qualifications

• Bachelor’s degree (or higher) in a quantitative discipline such as Statistics, Mathematics, Computer Science, Engineering, or a related field.
• Minimum of 3 years of hands‑on experience building and deploying time‑series forecasting, pricing, or machine‑learning models in a production environment.
• Demonstrated expertise in statistical inference, regression analysis, and Markov decision processes.
• Proficiency in at least one programming language commonly used for data science (Python, R, Java, or Scala).
• Strong understanding of data structures, algorithm design, and software development lifecycle principles.
• Experience with version control (Git), continuous integration/continuous deployment (CI/CD) pipelines, and automated testing frameworks.
• Excellent written and verbal communication skills, with the ability to convey complex technical concepts to non‑technical stakeholders.
• Self‑motivated, results‑oriented, and capable of meeting tight deadlines while maintaining high quality standards.
• Ability to work effectively across multiple time zones and collaborate with distributed teams.

Preferred Qualifications & Nice‑to‑Have Skills

• Master’s or Ph.D. in a quantitative field with a focus on econometrics, operations research, or applied statistics.
• Hands‑on experience with cloud platforms (AWS, GCP, Azure) and big‑data processing frameworks (Spark, Hadoop).
• Familiarity with containerization technologies such as Docker and orchestration tools like Kubernetes.
• Knowledge of A/B testing, causal inference, and experimental design for product impact analysis.
• Prior exposure to retail or e‑commerce environments, especially in demand planning or pricing strategy.
• Experience mentoring junior data scientists or leading small project teams.

Core Skills & Competencies

• Analytical Rigor: Ability to dissect complex problems, formulate hypotheses, and apply statistical techniques to derive actionable insights.
• Programming Excellence: Clean, maintainable code with a focus on readability, modularity, and performance.
• Collaboration: Strong teamwork ethos, openness to feedback, and a proactive approach to cross‑functional communication.
• Business Acumen: Understanding of retail economics, pricing dynamics, and the broader supply‑chain context.
• Adaptability: Comfort with evolving priorities, rapid prototyping, and iterative development cycles.
• Ethical Data Handling: Commitment to data privacy, security, and compliance with relevant regulations.

Career Growth & Learning Opportunities

arenaflex invests heavily in the professional development of its employees. In this role, you will have access to:

• Mentorship from senior leaders in data science, engineering, and product management.
• Sponsored attendance at industry conferences, workshops, and webinars.
• Internal training programs covering advanced machine‑learning techniques, cloud architecture, and leadership development.
• Opportunities to lead high‑visibility projects that directly influence company strategy.
• A clear career ladder that can take you from senior researcher to principal data scientist, analytics architect, or product lead.

Work Environment & Culture at arenaflex

Our remote‑first philosophy means you can work from anywhere in the United States while staying connected through regular virtual stand‑ups, collaborative tools, and occasional in‑person meet‑ups. arenaflex fosters an inclusive culture where diversity of thought is celebrated, and every voice matters. We encourage a healthy work‑life balance, provide flexible scheduling, and support a supportive community through employee resource groups and social events.

Compensation, Perks, & Benefits

arenaflex offers a competitive total rewards package that includes:

• Health, Dental, and Vision Insurance: Comprehensive coverage for full‑time and part‑time employees.
• 401(k) Matching: Company‑matched retirement savings to help you build long‑term financial security.
• Paid Time Off (PTO): Generous vacation, sick leave, and holiday allowances based on tenure and role.
• Employee Discounts: Exclusive savings on arenaflex retail partners and related services.
• Tuition Reimbursement: Financial assistance for continued education and professional certifications.
• Career Development Programs: Structured pathways for skill growth, leadership training, and internal mobility.
• Flexible Hours: Ability to tailor your work schedule to accommodate personal commitments.
• Parental Leave: Paid maternity, paternity, and adoption leave to support growing families.
• Accessible Workplace: Reasonable accommodations provided upon request in accordance with the ADA.

How to Apply

If you are passionate about turning data into strategic advantage and thrive in a collaborative, fast‑paced environment, we want to hear from you. Join arenaflex’s mission‑driven team and help shape the future of retail analytics.

Apply Job!

Closing Thoughts

arenaflex is more than a workplace—it’s a community of innovators, problem‑solvers, and forward‑thinkers. By joining our team as a Senior Information Researcher, you will not only advance your own career but also contribute to a platform that powers millions of shopping experiences worldwide. Take the next step in your professional journey and become part of a company that values expertise, creativity, and impact.