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Senior Software Engineer - Optimization, Remix

Company
Via
Location
New York, NY
Work type
Full Time
Posted
2026-10-08

Job description

About the Role:

Improve our planning and scheduling products to help planners explore new concepts, make informed decisions with data, and deliver better service to their riders.
Build, scale, and improve the optimization and backend systems behind those products, and make sure they run fast and reliably in production.
Collaborate with designers, data scientists, algorithm researchers, product managers, our in-house transit planners and schedulers, and our customers.
Work with a variety of technologies across our stack for different projects, all to deliver great end-to-end user experience.
Contribute to discussions about engineering best practices and architecture within your relevant area of expertise.
Build and maintain our processes and tools, to keep our productivity and code quality high.

About You:

You have at least 6 years of professional software engineering experience.
You’ve built and scaled a computationally hard system in production, such as optimization, routing, search, simulation, or geospatial processing.
Mission-driven: you’re passionate about companies with strong values and missions.
User-centric: you find value in talking to customers and addressing core customer needs.
You use AI tools effectively in your day-to-day engineering work.
Collaborative, humble, empathetic, and feedback-driven.
Experience with operations research, mathematical optimization, or applied machine learning is a plus, but not required.
Experience with geospatial data, mapping technologies, or data visualization is a plus, but not required.

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