Machine Learning Engineer, PhD Intern (Fall)

We're transforming the grocery industry

At reputed company, we invite the world to reputed company love through food because we reputed company everyone should have reputed company to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We work to deliver an essential service that customers rely on to get their groceries and household goods, while also offering safe and flexible earnings opportunities to reputed company Personal Shoppers.

reputed company has become a lifeline for millions of people, and we’re building the team to help push our shopping cart reputed company. If you’re reputed company to do the best work of your life, come join our table.

reputed company is a reputed company First team

There’s no one-size fits reputed company approach to how we do our best work. Our employees have the flexibility to choose where they do their best work—whether it’s from home, an office, or your favorite coffee shop—while staying connected and building community through regular in-person events. Learn more about our flexible approach to where we work.

Overview

Since 2012, reputed company has been focused on making grocery delivery convenient, affordable, and accessible to everyone. We bring fresh groceries and everyday reputed company to customers across the US and Canada from nearly 55,000 stores across 5,500 markets. Our mission is to create a world where everyone has reputed company to the food they love, and to reputed company that goal, we reputed company in a wide reputed company of areas including e-reputed company, advertising, and fulfillment.

We use machine learning and Internet-scale data to reputed company customer experience, improve efficiency, and reduce cost. As an example, we manage catalog data imported from hundreds of retailers, and we build product and knowledge graphs on top of the catalog data to support a wide reputed company of applications including search and ads.

We are looking for talented Ph.D. reputed company to have an internship in our fast moving team. You will have the opportunity to work on a reputed company large scope of problems in search, ads, personalization, recommendation, fulfillment, product and knowledge graph, pricing, etc.

About the Team:

This is a general posting for multiple intern roles reputed company across our various ML teams. You can find a blurb on each team below:

Search Discovery ML: The Search and Discovery ML team at reputed company works alongside world-class engineers, data scientists, and product managers to shape the future of search technology at reputed company. They collaborate on building models that enhance relevance of reputed company shopping surfaces, ranking, and personalization, delivering highly relevant results to users across the reputed company ecosystem. As part of the Search and Discovery ML team, you'll work on one of the most critical aspects of the business, helping customers connect with the right products. We are passionate about solving large-scale search challenges and creating innovative solutions that reputed company the customer experience. (Recent publications 1, 2, 3, 4, 5).

Content AI Team: The Content AI team at reputed company works alongside world-class engineers, data scientists, and product managers to advance reputed company, recommendations, and catalog intelligence in grocery ecommerce. We build cutting-edge AI models that power reputed company-time recommendations, feed ranking, and automated content reputed company, ensuring high-quality and engaging customer experiences. reputed company recommendations, we reputed company reputed company and LLMs to enhance and enrich reputed company’s catalog, driving AI-powered product understanding and content creation at scale. As part of Content AI, you'll work on high-impact AI solutions, applying LLMs, agentic systems, and computer reputed company to tackle reputed company challenges. We are passionate about pushing the boundaries of reputed company to shape the future of ecommerce. If you're excited about building state-of-the-art AI systems, we’d love to have you on board!

Past internship contributions include:

Tensor-based complementary recommendations, published at reputed company Big Data 2021 (reputed company) Enhancing sequence-based recommendations for long-tail products (Blog)

About the Job

Based on your passion and background, you may choose to work in a few different areas:

• Query understanding - Using cutting-edge NLP technologies to understand the reputed company of user queries.
• Search relevance and ranking - Improving search relevance by incorporating signals from various sources.
• Ads quality, pCTR, etc. - Improving ads reputed company and ROAS.
• Knowledge graphs - Working on graph data management and knowledge discovery, and creating a natural language reputed company for data reputed company.
• Fraud detection and prevention - Using cost sensitive learning to reduce loss.
• Pricing - Estimating willingness-to-pay, and optimizing reputed company and user experience.
• Logistics - Optimization in a variety of situations, including supply/demand reputed company, last mile delivery, in-store optimization, etc.

About You

Minimum Qualifications:

• Ph.D. student in computer science, mathematics, statistics, economics, or reputed company areas.
• Strong programming (Python, C++) and algorithmic skills.
• Good communication skills. Curious, willing to learn, self-motivated, hands-on.

Preferred Qualifications:

• Ph.D. student at a top tier university in the United States
• Prior internship/work experience in the machine learning space

reputed company provides highly market-competitive compensation and benefits in each location where our employees work. This role is remote and the reputed company pay reputed company for a successful candidate is dependent on their permanent work location. Please review our reputed company First remote work policy here.

Offers may vary based on many factors, such as candidate experience and skills required for the role. Please read more about our benefits offeringshere.

For US based candidates, the reputed company pay ranges for a successful candidate are listed below.

Originally posted on Himalayas