We have other current jobs related to this field that you can find below

  • data scientist

    3 months ago

    Boston, Massachusetts, United States Tangle Systems LLC Full time

    Tangle System has an immediate requirement for Data Scientist in Boston MAThe AIML (Artificial Intelligence and Machine Learning) team contributes to the vitality and growth of the organization through researching and building complex cutting edge and scalable AI algorithms models platforms and technologies to significantly improve customer experience and...

  • Data Scientist/Senior Data Scientist

    2 weeks ago

    Boston, Massachusetts, United States Liberty Mutual Insurance Full time

    Pay PhilosophyThe typical starting salary range for this role is determined by a number of factors including skills, experience, education, certifications and location. The full salary range for this role reflects the competitive labor market value for all employees in these positions across the national market and provides an opportunity to progress as...

  • Data Scientist

    2 months ago

    Boston, Massachusetts, United States Tempus AI Full time

    Passionate about precision medicine and advancing the healthcare industry?Recent advancements in underlying technology have finally made it possible for AI to impact clinical care in a meaningful way. Tempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical...

  • Data Scientist III

    2 months ago

    Boston, Massachusetts, United States Chewy Full time

    We are hiring amazing humans, and we hope that includes youAre you looking for more than just a job? At Chewy, you'll find yourself on a career path with other amazing humans, like yourself. You'll be part of a culture that values everything that you do, who you are, and the goals you have set for your career. We want to give you the opportunity to grow,...

  • Data Scientist

    3 weeks ago

    Boston, Massachusetts, United States Cambridge Associates Full time

    CAREERS THAT CHANGE THE WORLDOUR CLIENTSCambridge Associates believes our clients come first.Our clients are the most compelling endowments, foundations, pensions, private clients and institutional investors around the globe. We lock arms with them to meet and exceed their investment objectives, so they can change the world.OUR CULTURECambridge Associates...

  • Data Scientist III

    2 weeks ago

    Boston, Massachusetts, United States Chewy Full time

    Are you looking for more than just a job? At Chewy, you'll find yourself on a career path with other amazing humans, like yourself. You'll be part of a culture that values everything that you do, who you are, and the goals you have set for your career. We want to give you the opportunity to grow, earn competitive pay, and be happy while you do it. Sounds...

  • Data Scientist, Campus, United States

    4 weeks ago

    Boston, Massachusetts, United States Boston Consulting Group Full time

    Locations: Boston | Chicago | Washington | Pittsburgh | New York | Brooklyn | Manhattan Beach | Dallas | Miami | San Francisco | Seattle | Los AngelesWho We AreBoston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities. BCG was the pioneer in business strategy when...

  • Senior Data Scientist

    1 month ago

    Boston, Massachusetts, United States Chubb Full time

    Job DescriptionSenior Data ScientistThe North America PRS (Personal Risk Services) Data Science team at Chubb is seeking a data scientist with 4+ years of industry experience to join our fast-paced, high-energy team. This team is responsible for building data pipelines and delivering predictive modeling and data science solutions to our business partners...

  • Principal Data Scientist

    1 month ago

    Boston, Massachusetts, United States Caris Life Sciences Full time

    Position SummaryWe are seeking a Principal Scientist to join the Data Science unit at our Cambridge, MA office to develop and leverage innovative computational biology algorithms supporting translational research use of Caris' large-scale multi-omics data.The scientist will work closely with our Data Science, Software Engineering, and Laboratory R&D teams to...

  • Clinical Research Data Scientist

    1 month ago

    Boston, Massachusetts, United States Massachusetts General Hospital Full time

    GENERAL SUMMARY/OVERVIEW STATEMENT: Summarize the nature and level of work performed. The Massachusetts General Hospital (MGH) Corrigan Minehan Heart Center and Cardiovascular Research Center is seeking a highly motivated individual with expertise in Data Science and Machine Learning to work on multiple clinical and translational research projects focused on...

  • Biochemistry Scientist II/Senior Researcher

    5 days ago

    Boston, Massachusetts, United States NextRNA Therapeutics Full time

    As a Biochemistry Scientist II / Senior Researcher at NextRNA Therapeutics, you will be part of a dynamic and innovative team dedicated to enhancing patient outcomes through advanced RNA-targeted therapies. Your role will be pivotal in merging biochemical methodologies with our drug development initiatives. About You:You possess a wealth of experience in...

  • Senior Principal Data Scientist

    3 weeks ago

    Boston, Massachusetts, United States CarGurus Full time

    Who we areAt CarGurus (NASDAQ: CARG), our mission is to give people the power to reach their destination. We started as a small team of developers determined to bring trust and transparency to car shopping. Since then, our history of innovation and go-to-market acceleration has driven industry-leading growth. In fact, we're the largest and fastest-growing...

  • Scientist / Senior Scientist

    1 month ago

    Boston, Massachusetts, United States Elektrofi Full time

    Our breakthrough ultra-high concentration microparticle technology platform resolves the limitations associated with intravenously biologic therapies by enabling convenient at-home subcutaneous self-administration.Elektrofi is looking for a Translational Scientist/ Senior Scientist to support the development of the novel Elektrofi formulation platform.The...

  • Data Scientist

    2 days ago

    Boston, Massachusetts, United States Beth Israel Deaconess Medical Center Full time

    Job SummaryThe Data Scientist will be an MEng, PhD, or someone with similar educational or work experience who has both conceptual/theoretical and practical/hands-on expertise in data science, artificial intelligence, machine learning (including deep learning), and related areas and is highly motivated to contribute to scientific and engineering advances in...

  • Senior People Data Scientist

    2 months ago

    Boston, Massachusetts, United States Workhuman Full time

    Job Description:The OpportunityThe IQ team at Workhuman is seeking a Senior People Data Scientist to help drive innovation (new methods, new applications, new tools) across our people analytics and data science engagements with external clients and internal cross-functional teams.If you have a passion for combining consulting skills with analytical know-how,...

  • Scientist - QC Data Review

    1 month ago

    Boston, Massachusetts, United States Thermo Fisher Scientific Full time

    Work ScheduleStandard (Mon-Fri)Environmental ConditionsAdherence to all Good Manufacturing Practices (GMP) Safety StandardsJob DescriptionAt Thermo Fisher Scientific, you'll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life - enabling our customers to make the world healthier, cleaner...

  • Director II, Data Science

    4 weeks ago

    Boston, Massachusetts, United States Liberty Information Technology Limited Full time

    Pay PhilosophyThe typical starting salary range for this role is determined by a number of factors including skills, experience, education, certifications and location. The full salary range for this role reflects the competitive labor market value for all employees in these positions across the national market and provides an opportunity to progress as...

  • Data Warehouse Engineer II

    2 months ago

    Boston, Massachusetts, United States Chewy Full time

    Our Opportunity:We are looking for a Data Warehouse Engineer II at our facility in Boston, Massachusetts to design and implement a scalable data platform including data management and governance, and integrate structured, semi structured, and unstructured data using cloud-based services.What You'll Do: Design and implement solutions on a cloud platform...

  • Computational Scientist, Protein Library Design

    4 weeks ago

    Boston, Massachusetts, United States Manifold Bio Full time

    Manifold Bio is a biotech company pursuing a pipeline of protein therapeutics using novel molecular measurement technologies and library-guided protein engineering.Our drug discovery engine is differentiated by massively parallel screening in vivo from the beginning of our discovery process.We combine this and other high-throughput protein engineering...

  • Principal Scientist

    4 weeks ago

    Boston, Massachusetts, United States GALY Full time

    Principal Scientist / Distinguished Scientist, Cell Biology (Cotton Fiber Development) We are out of time. Change must be immediate. We have to help the world find alternative ways to produce all the same things we love. But better. Using less land, less water, less energy, and making less waste. If you think that sounds like a mission, well, you are right....

Data Scientist II

2 months ago

Boston, Massachusetts, United States Chewy Full time

Our Opportunity:

We are looking for a Data Scientist II at our facility in Boston, Massachusetts to research, design, and implement predictive models, use data sciences to detect and prevent high risk fraud and reduce false positives.

What You'll Do:

  • Work fraud and trust SMEs to understand domain knowledge, business expectation and turn them into data driven machine learning approach.
  • Develop machine learning, data mining, statistical, and graph-based algorithms designed to analyze massive data sets.
  • Partner with Cloud technologists to ensure proper implementation and usage of said algorithms.
  • Analyze large data sets to develop multiple, custom models and algorithms to drive innovative correlations for fraud and acceptance data as well as social data.
  • Ideate, brainstorm and drive projects from conception to completion.
  • Conduct exploratory data analysis, supervised, unsupervised and semi-supervised machine learning to identify fraud trend, segment and clusters, and optimization opportunity.
  • Lead identification of trends and KPI's with the objective of improving customer performance.
  • Mentor junior data analysts and demonstrate Data Science and development best practices.

What You'll Need:

  • Bachelor's degree in Computer Science, Engineering, Business Analytics, or related field and 3 years of experience
  • Will accept a Master's degree and 1 year of experience.
  • Experience must include 1 year with:
  • Python, R, or other Data Science object-oriented programming language;
  • Applying machine learning techniques at scale and their tuning parameters (Neural Networks, Random Forest, Bayesian Models, K-Means Clustering);
  • Machine Learning, Statistical Modeling, and Data Mining;
  • Anomaly detection algorithms including Regressions, Random Forrest, GBMs, Support Vector Machines, KNNs, Neural Nets and Social Network Link analysis;
  • SQL, NoSQL, and unstructured databases (MySQL, Hadoop, Redshift, MongoDB);
  • Applied data science techniques, data management and advanced analytic techniques while doing fraud analysis/anomaly detection;
  • Software design for scalability, reliability, and performance;
  • Develop mathematical models to predict business outcomes and determine cause and effect relationships;
  • Agile teams (Scrum, Kanban); and
  • CLI and UNIX.
  • The position is eligible for the Employee Referral Program.

Chewy is committed to equal opportunity. We value and embrace diversity and inclusion of all Team Members. If you have a disability under the Americans with Disabilities Act or similar law, and you need an accommodation during the application process or to perform these job requirements, or if you need a religious accommodation, please contact

If you have a question regarding your application, please contact

To access Chewy's Customer Privacy Policy, please click here. To access Chewy's California CPRA Job Applicant Privacy Policy, please click here.