Senior Data Scientist – Generative AI, Machine Learning, and Data Engineering – Remote (Customer Support Experience Preferred) – $32/hr

About arenaflex – Pioneering the Future of Retail Data Science

arenaflex is a global leader in retail innovation, leveraging cutting‑edge data science to transform how millions of shoppers discover, purchase, and engage with products. Our mission is to turn massive streams of information into actionable insights that power personalized experiences, intelligent supply chains, and next‑generation marketing strategies. As a forward‑thinking organization, arenaflex invests heavily in research, artificial intelligence, and a culture of continuous learning. Joining arenaflex means becoming part of a vibrant community where curiosity is celebrated, collaboration is the norm, and every employee has the opportunity to shape the future of retail technology.

Position Overview

arenaflex is seeking a highly motivated Senior Data Scientist to lead the design, development, and deployment of generative AI solutions across our Data Science organization. This role sits at the intersection of advanced analytics, machine learning, and product engineering, and will work closely with cross‑functional teams to deliver scalable AI capabilities that drive business impact. The position is fully remote, offers a competitive hourly rate of $32, and provides a flexible 8‑hour workday.

Key Responsibilities

• Architect, build, and maintain generative AI models (e.g., large language models, diffusion models) that support arenaflex’s core retail products such as recommendation engines, search relevance, and inventory forecasting.
• Collaborate with product managers, engineers, and designers to translate business requirements into robust AI solutions, ensuring alignment with strategic objectives.
• Develop end‑to‑end pipelines for data ingestion, preprocessing, model training, validation, and deployment using best‑in‑class MLOps practices.
• Implement monitoring, logging, and automated testing frameworks to guarantee model reliability, fairness, and compliance with ethical AI standards.
• Lead technical reviews, code audits, and knowledge‑sharing sessions to foster a culture of high‑quality engineering within the Data Science team.
• Produce clear, data‑driven narratives for both technical and non‑technical stakeholders, using visualizations, dashboards, and storytelling techniques.
• Stay abreast of emerging trends in generative AI, deep learning, and large‑scale data processing, and proactively integrate relevant innovations into arenaflex’s product roadmap.
• Mentor junior data scientists and engineers, guiding them through complex problem‑solving, model development, and career growth pathways.
• Partner with infrastructure and security teams to ensure AI workloads are executed on secure, scalable, and cost‑effective cloud environments.

Essential Qualifications

• Bachelor’s degree in Computer Science, Statistics, Mathematics, Engineering, or a related quantitative discipline (or equivalent practical experience).
• Minimum of 3 years of professional experience in data science, machine learning, or AI research, preferably within a retail or e‑commerce context.
• Demonstrated expertise in designing, training, and deploying deep learning models, with a focus on generative AI architectures such as Transformers, GANs, or diffusion models.
• Strong programming skills in Python, including proficiency with libraries such as TensorFlow, PyTorch, scikit‑learn, and Pandas.
• Hands‑on experience with SQL and big‑data technologies (e.g., Hadoop, Hive, Spark) for large‑scale data manipulation.
• Solid understanding of statistical concepts, experimental design, and quantitative analysis techniques.
• Proven ability to translate complex analytical findings into actionable business recommendations, supported by compelling visual storytelling.
• Excellent communication and collaboration skills, with a track record of influencing cross‑functional teams and presenting to senior leadership.
• Self‑driven mindset, capable of managing multiple priorities, meeting tight deadlines, and delivering high‑impact results in a fast‑paced environment.

Preferred Qualifications

• Master’s or Ph.D. in a quantitative field such as Machine Learning, Computer Vision, Natural Language Processing, or Applied Mathematics.
• Experience building production‑grade generative AI platforms, including model serving, versioning, and A/B testing frameworks.
• Familiarity with cloud platforms (AWS, Azure, GCP) and container orchestration tools (Docker, Kubernetes) for scalable AI deployments.
• Knowledge of responsible AI practices, including bias detection, model interpretability, and compliance with data privacy regulations.
• Background in retail analytics, supply chain optimization, or customer behavior modeling.

Core Skills & Competencies

• Technical Acumen: Deep expertise in machine learning algorithms, neural network architectures, and data engineering pipelines.
• Analytical Thinking: Ability to dissect complex problems, formulate hypotheses, and design experiments that yield measurable business outcomes.
• Collaboration: Strong interpersonal skills to work effectively across geographies, time zones, and diverse functional groups.
• Communication: Talent for crafting clear, concise, and persuasive narratives that bridge the gap between data science and business strategy.
• Innovation: Curiosity and drive to explore new AI frontiers, prototype novel solutions, and champion continuous improvement.
• Leadership: Experience guiding teams, providing mentorship, and influencing technical direction without direct authority.

Career Growth & Learning Opportunities

arenaflex is committed to the professional development of its employees. As a Senior Data Scientist, you will have access to:

• Annual learning stipend for conferences, certifications, and advanced coursework.
• Internal AI research labs where you can experiment with bleeding‑edge technologies and publish findings.
• Mentorship programs that pair you with senior leaders across product, engineering, and business domains.
• Opportunities to lead high‑visibility projects that directly influence the company’s strategic direction.
• Clear promotion pathways from senior individual contributor to principal scientist and beyond.

Work Environment & Culture at arenaflex

Our culture is built on three pillars: Innovation, Inclusion, and Impact. We foster an environment where:

• Ideas are judged on merit, not tenure, encouraging every voice to be heard.
• Flexible remote work policies empower you to balance personal commitments with professional ambition.
• Diverse perspectives are celebrated, and we actively recruit talent from underrepresented groups.
• Team celebrations, virtual coffee chats, and cross‑functional hackathons keep collaboration lively and fun.
• Health, wellness, and work‑life balance are prioritized through comprehensive benefits and supportive leadership.

Compensation, Perks, and Benefits

arenaflex offers a competitive compensation package that reflects the value you bring to the organization. While the hourly rate for this role is $32, additional benefits include:

• Health, dental, and vision insurance with generous employer contributions.
• Retirement savings plan with matching contributions.
• Paid time off, parental leave, and flexible holidays.
• Wellness programs, including mental‑health resources and virtual fitness classes.
• Employee assistance program and disability coverage in compliance with the Americans with Disabilities Act (ADA).
• Technology stipend for home office setup and high‑speed internet.
• Performance‑based bonuses and stock‑option opportunities.

How to Apply

If you are passionate about harnessing generative AI to solve real‑world retail challenges, thrive in a collaborative remote environment, and are ready to make a measurable impact, we want to hear from you. Submit your application through the link below, and include a resume that highlights your relevant experience, a cover letter describing your motivation, and any portfolio or GitHub repositories that showcase your AI work.

Apply Now

Join arenaflex and Shape the Future of Retail

At arenaflex, your expertise will directly influence the shopping experiences of millions, while you grow alongside some of the brightest minds in AI and data science. Embrace the challenge, unleash your creativity, and become a catalyst for change. Apply today and start your journey with arenaflex.