Data Science Intern, Algorithms (Summer 2027)

Lyft
New York, NY
On-siteCareer-pivot friendly

Who this role is best for

Candidates with advanced degrees in quantitative fields and a focus on algorithmic modeling will find this hybrid role in transportation and ridesharing ideal.

Best fit for

  • Students with advanced degrees in quantitative disciplines and a passion for algorithmic problem-solving in transportation
    — “Masters or PhD students who are passionate about solving mathematical problems with data”
  • Individuals with experience in experimental design and deployment of ML models in dynamic environments
    — “Design and run both simulated and live traffic experiments”
  • Those who can bridge mathematical modeling and business impact through cross-functional collaboration
    — “Partner with Engineers, Product Managers, and other cross-functional partners to frame problems”

Things to consider

  • Requires in-office presence for at least three days per week, with limited remote flexibility
    — “working in the office 3 days per week on Mondays, Wednesdays, and Thursdays”
  • Must be available during the Summer 2027 internship window in New York City
    — “Available during Summer 2027 for an internship in New York City”

How to stand out

  • Highlight specific projects involving optimization or machine learning model deployment in your resume
    — “Write production modeling code; collaborate with software engineers to implement algorithms in production”
  • Emphasize experience with statistical analysis and experimental design in dynamic systems
    — “Design and analyze tests in our dynamic marketplace, estimating statistical and ML models”
  • Showcase your ability to translate mathematical models into business decisions
    — “facilitate launch decisions”
  • Demonstrate proficiency in Python and standard data science libraries in your technical projects
    — “Experience coding in Python (required) or SQL, R; standard data science libraries”
Pace · Fast PacedCollaboration · HighAutonomy · MediumDecision Impact · Company

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • developed predictive models
  • optimized algorithms
  • improved decision-making
Typical background
data sciencemachine learningoptimization

Skills & requirements

Required

Data AnalysisModel DeploymentFeature EngineeringExperimental Design

Preferred

Marketplace DesignRidesharing

Stack & domain

PythonSQLRNumPyscikit-learnPyTorchTensorFlowKerasSpacyNLTKOptimizationMachine LearningInference

About the role

Original posting from Lyft

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive.

Lyft’s Data Science Team builds mathematical models underpinning the platform’s core services. Compared to other technology companies of a similar size, the set of problems that we tackle is incredibly diverse. They cut across optimization, prediction, modeling, inference, transportation, and mapping. We're looking for Masters or PhD students who are passionate about solving mathematical problems with data and are excited about working in a fast-paced, innovative and collegial environment.

We are hiring for a variety of Data Science interns, focusing on the following specialties:  

Optimization: Construct and fit statistical or optimization models that facilitate automated decision making in the app.

Machine Learning: Design, build, tune, and deploy machine learning models with a special emphasis on feature engineering and deployment.

Inference: Design and analyze tests in our dynamic marketplace, estimating statistical and ML models to enable better decisions, and developing and evaluating algorithmic policies in our pricing, dispatch, and incentives systems.

You will report into a Science Manager.

Responsibilities:

Partner with Engineers, Product Managers, and other cross-functional partners to frame problems, both mathematically and within the business context

Perform exploratory data analysis to gain a deeper understanding of the problem

Write production modeling code; collaborate with software engineers to implement algorithms in production

Design and run both simulated and live traffic experiments

Analyze experimental and observational data; communicate findings including working with partner teams and presentations; facilitate launch decisions

Experience:

Currently pursuing a Masters or PhD degree in mathematical sciences (Operations Research, Computer Science, Statistics, Applied Mathematics, Theoretical Physics, Behavioral Science, Electrical Engineering, etc.), Economics (Microeconomics Theory, Econometrics etc.), Data Engineering; or a related field; with a graduation date between December 2027 and June 2028 (required)

Available during Summer 2027 for an internship in New York City

Experience coding in Python (required) or SQL, R; standard data science libraries (NumPy, Scikit-learn, PyTorch, TensorFlow, Keras); and ML Tools & Libraries (NumPy, SpaCy, NLTK, Scikit-learn, TensorFlow, Keras) 

Experimental design and analysis 

Exploratory data analysis

Expertise in one of these specialties: optimization and mathematical modeling, machine learning fundamentals, or probabilistic and statistical modeling

Bonus points: Experience in marketplace design, ridesharing, studying two-sided marketplaces, and/or transportation

Benefits:

Great medical, dental, and vision insurance options

Mental health benefits

In addition to holidays, interns receive 2 days paid time off and 3 days sick time off

401(k) plan to help save for your future

Pre-tax commuter benefits

Lyft Pink - Lyft team members get an exclusive opportunity to test new benefits of our Ridership Program

Lyft is an equal opportunity employer committed to an inclusive workplace that fosters belonging. All qualified applicants will receive consideration for employment without regards to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, age, genetic information, or any other basis prohibited by law. We also consider qualified applicants with criminal histories consistent with applicable federal, state and local law.

Lyft highly values having employees working in-office to foster a collaborative work environment and company culture. This role will be in-office on a hybrid schedule — Team Members will be expected to work in the office 3 days per week on Mondays, Wednesdays, and Thursdays. Lyft considers working in the office at least 3 days per week to be an essential function of this hybrid role. Your recruiter can share more information about the various in-office perks Lyft offers. #Hybrid

The expected base pay range for this position in the New York City area is $58-$62/hour USD, not inclusive of potential equity offering, bonus or benefits. Salary ranges are dependent on a variety of factors, including qualifications, experience and geographic location. Your recruiter can share more information about the salary range specific to your working location and other factors during the hiring process.

Source: Lyft careers

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