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Senior Software Engineer, Ad Insights and Measurement
Posted on 2/2/2022
San Jose, CA, USA
Experience Level
Desired Skills
Apache Spark
Data Analysis
Data Science
Data Structures & Algorithms
  • Bachelor's Degree in Computer Science, Information Systems or equivalent quantitative field and 5+ years of experience in a Big Data and Analytics Engineering role (Master's preferred)
  • Strong experience with Apache Spark and one of more of Java, Scala, or Python on Spark (Experience with Spark internals and Spark Streaming will be a big plus!)
  • Experience working with data and feature extraction from large and unstructured datasets
  • Experience working with high performance probabilistic data structures and sampling techniques (such as Data Sketches and HyperLogLog)
  • Demonstrated ability to build and optimize Data and Analytics pipelines that support data transformations and feature extraction with great attention to detail
  • Strong interpersonal and project management skills and ability to work with cross-functional teams
  • Experience with Machine Learning models, Advertising domain, data stores like Druid/Snowflake a big plus!
  • Work closely with Engineers and Architects to design, build, and optimize Big Data Analytics pipelines
  • Contribute to high performance approximation and sampling methodologies and ML models in collaboration with Data Scientists
  • Design and build large scale data extraction, data preparation, and data loading components from a variety of input sources
  • Deliver data products that offer actionable insights and allow for critical discoveries around key performance indicators for advertising customers
  • Participate in architecture discussions, influence product roadmap, and take ownership and responsibility over new projects

1,001-5,000 employees

Streaming platform for television
Company Overview
Roku's mission is to be the TV streaming platform that connects the entire TV ecosystem around the world. The company connects users to the streaming content they love, and we enable content publishers to build and monetize large audiences and provide advertisers with unique capabilities to engage consumers.
  • Unlimited vacation days
  • Medical, wellness, and financial benefits
  • Free snacks and access to fitness center at headquarters
Company Values
  • High performance
  • Proud to work here
  • Trust and responsiblity
  • Talent
  • Communication and context
  • World class product
  • Simple process
  • Excellent partnerships
  • Content standards
  • High ethical standards