• Staff Software Engineer, Backend

    Duolingo (Seattle, WA)
    …+ Strong competencies in data structures, algorithms, and software design + Experience programming in Java , Python, or Kotlin + Experience working closely with ... problems (https://blog.duolingo.com/tag/engineering/?utm\_source=greenhouse.com&utm\_medium=referral&utm\_campaign=engblog\_gh\_091224) , running countless experiments (300+ at a time !) with our massive user base to make data-driven… more
    Duolingo (06/19/25)
    - Related Jobs
  • Senior Systems Engineer

    Port of Seattle (Seattle, WA)
    …SNMP, and programming languages such as C/C , .NET, and Java /JavaScript. You are skilled in architecture principles, SQL query writing, and database platforms ... systems, system architecture and enterprise business applications. + You will, as part of the DevOps team, work with software developers and other engineers… more
    Port of Seattle (06/18/25)
    - Related Jobs
  • Data Engineer III, Partner Experience and Growth,…

    Amazon (Seattle, WA)
    …- Experience with SQL - Experience in at least one modern scripting or programming language, such as Python, Java , Scala, or NodeJS - Experience mentoring ... and data science. Implement data ingestion routines both real time and batch using best practices in data modeling,...and other forms of compensation may be provided as part of a total compensation package, in addition to… more
    Amazon (06/12/25)
    - Related Jobs
  • Applied Scientist, Pricing and Promotion…

    Amazon (Seattle, WA)
    …in patents or publications at top-tier peer-reviewed conferences or journals - Experience programming in Java , C++, Python or related language - Experience in ... expertise in domains such as ranking, multi-objective optimization, causal inference, time -series forecasting, and reinforcement learning. We are looking for an… more
    Amazon (06/10/25)
    - Related Jobs
  • Sr Applied Scientist/Machine Learning Engineer,…

    Amazon (Seattle, WA)
    …- PhD, or Master's degree and 6+ years of applied research experience - Experience programming in Java , C++, Python or related language - Experience with neural ... team to grow the business. We are providing advanced real- time machine learning services to connect shoppers with right...and other forms of compensation may be provided as part of a total compensation package, in addition to… more
    Amazon (06/06/25)
    - Related Jobs
  • Applied Scientist II, Customer Delivery Excellence…

    Amazon (Bellevue, WA)
    …in patents or publications at top-tier peer-reviewed conferences or journals - Experience programming in Java , C++, Python or related language - Experience in ... algorithms to identify and prevent delivery disruptions - Design real- time machine learning systems for network-wide decision-making - Create...and other forms of compensation may be provided as part of a total compensation package, in addition to… more
    Amazon (06/06/25)
    - Related Jobs
  • Sr System Development Engineer, Automation…

    Amazon (Bellevue, WA)
    …conveyance, supply chain optimization, machine learning, manipulation, image processing, and real- time data processing using distributed systems. We are looking for ... scaling) of new and existing systems experience - Experience programming with at least one modern language such as...least one modern language such as Python, Ruby, Golang, Java , C++, C#, Rust - 3+ years of experience… more
    Amazon (06/03/25)
    - Related Jobs
  • Applied Scientist, Modeling and Optimization,…

    Amazon (Bellevue, WA)
    …learning models or algorithms for business applications - Proficiency with mathematical programming tools (CPLEX, Gurobi, XPRESS) - Strong coding skills in Java ... of simulation modeling, stochastic processes, optimization under uncertainty, forecasting, time series analysis, and machine learning techniques Amazon is an… more
    Amazon (05/30/25)
    - Related Jobs
  • Sr. Applied Scientist, AWS Sustainability Science…

    Amazon (Seattle, WA)
    …degree and 4+ years of CS, CE, ML or other related field experience - Experience programming in Python, Java , C++, or related language - Experience in patents or ... knowledge -Work closely with software engineering teams to drive real- time model implementations and new features A day in...and other forms of compensation may be provided as part of a total compensation package, in addition to… more
    Amazon (05/28/25)
    - Related Jobs
  • Senior Applied Scientist, Sponsored Products…

    Amazon (Seattle, WA)
    …- PhD, or Master's degree and 6+ years of applied research experience - Experience programming in Java , C++, Python or related language - Experience with neural ... working on state-of-the-art ML models and advanced ML infra (real- time and offline) to connect shoppers with right ads...and other forms of compensation may be provided as part of a total compensation package, in addition to… more
    Amazon (05/24/25)
    - Related Jobs