Job Application for Senior Data Scientist -AI (P1966) at 84.51°

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84.51° Overview:

84.51° is a retail data science, insights and media company. We help The Kroger Co., consumer packaged goods companies, agencies, publishers and affiliates create more personalized and valuable experiences for shoppers across the path to purchase.

Powered by cutting-edge science, we utilize first-party retail data from more than 62 million U.S. households sourced through the Kroger Plus loyalty card program to fuel a more customer-centric journey using 84.51° Insights, 84.51° Loyalty Marketing and our retail media advertising solution, Kroger Precision Marketing.

84.51° follows a 5‑day in‑office work schedule to support collaboration, alignment, and team connection.

Join us at 84.51°!

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SENIOR DATA SCIENTIST – AI (P1966)

SUMMARY:

We are a community of data scientists that act as the voice of the customer – they share their story with us each and every day. Through simple, comprehensive, purposeful analytics, we fearlessly bring these customer stories and journeys to life. Our 360° customer view allows us to anticipate customer needs, thus enabling our clients to connect with their customers in meaningful, relevant ways.

We expect all data scientists to be hands-on with retailer databases and advanced analytics, but in this role you will additionally focus on applying machine learning, natural language processing, and modern AI frameworks to create scalable, intelligent customer solutions.

RESPONSIBILITIES:

Lead project delivery and stakeholder management to ensure sound knowledge of client objectives and customer insight, designing best-in-class solutions delivered on time, within budget, and to specification.
Partner with software engineering, product, and design to scale and deploy data science solutions, including designing API contracts and UI flows that surface AI-driven recommendations and insights to end-users.
Interpret results and develop actionable recommendations from data analysis to build relevant customer stories for clients.
Ensure quality, scalability, and automation of code, pipelines, and packages, including code optimization and removing manual processes.
Identify gaps and opportunities within existing science, measurement, and data solutions to enhance media planning, optimization, and reporting offerings.
Guide and mentor junior data scientists in establishing standard processes, driving efficiencies, and championing best practices and knowledge sharing across the data science community.
Drive machine learning and AI solutions into our products, thinking creatively to bring the most value to the user, and collaborating with research teams to vet advanced science techniques within the ads business.

QUALIFICATIONS, SKILLS, AND EXPERIENCE:

Bachelor's degree in mathematics, statistics, computer science, economics, or a related quantitative discipline.
2+ years of experience in retail, ad technology, digital media, and/or advertising analytics.
2+ years of experience in extracting insights from large databases, translating data into actionable solutions and presenting findings and recommendations to clients.
Strong Python and SQL skills with 2+ years of experience developing technical analytics solutions using advanced algorithms and programming languages.
Experience with big data and cloud technologies (e.g., Azure, Spark, Databricks, or similar technologies).
Experience with data wrangling, data cleaning, and building computationally efficient solutions.
Data visualization skills and ability to present technical solutions to non-technical audiences.
Strong analytical, creative problem-solving, and decision-making skills.
Strong interpersonal and communication skills with the ability to work collaboratively across teams.
Natural curiosity that embraces change, with a willingness to experiment and learn from failure.
Excellent attention to detail and organizational skills.

PREFERRED QUALIFICATIONS:

Natural Language Processing (NLP) and Large Language Models (LLMs): Experience with prompt engineering, intent extraction, and entity recognition using modern LLM APIs or frameworks (e.g., OpenAI function calling, LangChain, Hugging Face).
Semantic Search & Embeddings: Familiarity with vector databases and embedding models (e.g., Sentence-BERT, OpenAI embeddings) for product/theme matching and retrieval.
Optimization & Recommender Systems: Understanding of constrained optimization techniques and integrating predictive propensities into targeting/recommendation workflows.
Feedback Loop Design: Experience capturing and leveraging user interactions/edits to continuously improve AI models through active learning or retraining pipelines.

Pay Transparency and Benefits

The stated salary range represents the entire span applicable across all geographic markets from lowest to highest. Actual salary offers will be determined by multiple factors including but not limited to geographic location, relevant experience, knowledge, skills, other job-related qualifications, and alignment with market data and cost of labor. In addition to salary, this position is also eligible for variable compensation.
Below is a list of some of the benefits we offer our associates:

Health: Medical: with competitive plan designs and support for self-care, wellness and mental health. Dental: with in-network and out-of-network benefit. Vision: with in-network and out-of-network benefit.
Wealth: 401(k) with Roth option and matching contribution. Health Savings Account with matching contribution (requires participation in qualifying medical plan). AD&D and supplemental insurance options to help ensure additional protection for you.
Happiness: Paid time off with flexibility to meet your life needs, including 5 weeks of vacation time, 7 health and wellness days, 3 floating holidays, as well as 6 company-paid holidays per year. Paid leave for maternity, paternity and family care instances.

Pay Range

$98,000 - $169,050 USD

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Individuals who have questions about this Applicant Notice should contact 84.51° by using the Contact Us link at the bottom of our homepage at www.8451.com.

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Together, we are stronger and can achieve more

At 84.51°, we believe a diverse and inclusive work environment is essential to the work we do as a data science company. Just as no two Kroger customers are alike, no two 84.51° associates are alike. We understand the importance of fostering an inclusive culture: to encourage our associates to bring their authentic selves to work – embracing who they are and celebrating what they can become.

We continually strive to ensure 84.51° is a place where all people feel like they belong, are respected and valued regardless of who they are, where they are from and what experiences they’ve had. By meeting our 3-year D&I roadmap goals and commitments, we will continue our journey towards becoming a destination for diverse, driven, and authentic minds.

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Senior Data Scientist -AI (P1966)

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84.51° Demographic Questions

Together, we are stronger and can achieve more

Your responses will be used (in aggregate only) to help us identify areas of improvement in our process.

Your responses will not be associated with your specific application and will not in any way be used in the hiring decision.