Senior Machine Learning Engineer, Economist

the opportunity to collaborate closely with partners across multiple functions to operate on a highly diverse set of problems, contributing both economic and engineering expertise in a fast-paced environment filled with exciting opportunities for technically-minded economists. The Economics team at Instacart works on a range of interesting and challenging problems across our platform, from aligning the incentives in our multi-sided marketplace to analyzing the role of prices and product placement in our customers' decision-making. Some of the core areas of focus for our team include matching and logistics, online advertising, uplift and long-term value modeling, and general causal inference. Check out this blog post to learn more. About the Job Design, develop, and deploy machine learning solutions to tackle the many economic challenges in our complex marketplace. Collaborate closely with product managers, data scientists, and other engineers to deeply understand business needs and create impactful solutions. Push the envelope on our operational efficiency by continually refining and advancing our algorithms and models. Be an active member of the Economics team, sharing learnings, best practices, and research across domains while refining and advancing our algorithms. About You We are open to hiring either a Machine Learning Engineer II, Economist (fresh PhD graduate) or a Senior Machine Learning Engineer I, Economist (post-PhD industry experience). Minimum Qualifications Graduate Degree (Masters or PhD) in Economics or a closely related field A blend of economic theory, applied econometrics, and business skills that let you jump into a fast-paced environment and contribute from day one. Experience applying causal inference methodologies to both observational and experimental datasets. An understanding of machine learning algorithms and techniques. Strong programming skills (Python) and fluency in data manipulation (SQL, Pandas) and machine learning tools (e.g., scikit-learn, XGBoost). Excellent communication skills (both verbal and written). Self-motivation and a strong sense of ownership. For Senior Machine Learning Engineer I, Economist hires, we also expect: 1-3 years of industry experience in a similar position. Experience putting machine learning models into production environments. Experience with cloud computing and related ML infrastructure. Preferred Qualifications A PhD in Economics or a closely related field with a focus on data-intense problems. Intern experience in related roles. Experience with large language models and generative AI, both on the algorithm side as well as a day-to-day tool. Experience with uplift modeling, contextual bandits, and/or heterogeneous treatment effect estimation. #LI-Remote Instacart provides highly market-competitive compensation and benefits in each location where our employees work. This role is remote and the base pay range for a successful candidate is dependent on their permanent work location. Please review our Flex First remote work policy here . Offers may vary based on many factors, such as candidate experience and skills required for the role. Additionally, this role is eligible for a new hire equity grant as well as annual refresh grants. Please rea d more about our benefits offerings here . For US based candidates, the base pay ranges for a successful candidate are listed below. CA, NY, CT, NJ $207,000 — $218,500 USD WA $198,000 — $209,000 USD OR, DE, ME, MA, MD, NH, RI, VT, DC, PA, VA, CO, TX, IL, HI $190,000 — $200,500 USD All other states $173,000 — $182,500 USD