Lead Data Software Engineer (Matching Team Manager)

Radius is a fast-growing, venture-backed startup in the heart of San Francisco. Radius applies advanced data science to deliver the freshest, most accurate, and most comprehensive view on 20M+ US companies―from small businesses to the largest enterprises. We build cutting-edge machine learning solutions that help our customers discover markets, acquire customers, and measure performance through an app that’s intuitive, secure, and enterprise-ready.

The Data Engineering team at Radius is seeking a hands-on Lead Data Software Engineer who is interested in incorporating a multitude of data sources to produce an accurate model of 18M+ small and mid-sized businesses in the U.S.


  • Manage the Matching team that is responsible for clustering and matching components of our Graph data pipeline
  • Develop and ship code at scale in a fast-paced environment
  • Lead and mentor the team’s data engineers to maximize their potential
  • Conduct performance reviews for direct reports


  • 3 years managing a team
  • Experience with Scala (ideally 2+ years)
  • Advanced Java skills (5 years)
  • Solid software engineering skills and experience including coding, testing, troubleshooting and deployment.
  • 3 years working with large scale data processing experience using Spark or Hadoop/MapReduce for ETL/Data transformations on rich datasets
  • Comfortable working in a remote Linux environment and Cloud (EC2)
  • Experience with git or a similarly distributed revision control system

Additional Preferred Qualifications:

  • 1+ year experience with Spark
  • Experience with Spark GraphX and Spark MLlib
  • Machine Learning experience

Radius is an Equal Opportunity Employer.

Meet Some of Radius's Employees

Wes H.

Enterprise Sales Director

Wes travels frequently to meet with prospects and customers. He creates positive business relationships and demonstrates how Radius’ data-driven predictive capabilities can help drive demand and revenue for marketers.

Katie G.

Senior Director of Product Marketing

Katie channels the voice of the customer back into product development in order to make sure that Radius’ products solve customers’ real-world problems.

Back to top