Senior Software Engineer

Radius is a fast-growing, venture-backed startup in the heart of San Francisco. Radius applies advanced data science to deliver the most accurate, up-to-date, and comprehensive view of 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 and new Radius Unify platform -  intuitive, secure, enterprise-ready, highly scalable, event-driven, real-time.

The Radius Engineering team is a group of fast-moving, talented individuals who take pride in working on hard problems. We believe in vision setting, open-minded discussions, a healthy amount of documentation, and a good agile process. More than anything we believe in getting to the finish line with streamlined execution and a strong determination. Our stack is powerful yet diverse - Serverless, Microservices, RDS, Kubernetes, Elasticsearch, Redis, Java, Python, Scala, Jenkins, Grafana etc. As a Senior Software Engineer at Radius, you will attack a multitude of problems by designing, building, and maintaining software applications.

What You’ll Do:

  • Build RESTful services that operate at scale, are fault tolerant and efficient
  • Take full ownership of features from ideation to production rollout including test case design with PM, Unit/Integration/E2E tests, and deployment builds
  • Revel in intellectually rigorous environments, appreciate the direct feedback, and be open-minded
  • Work in small teams — we emphasize agile, mission-driven work, not monolithic applications
  • Collaborate with experts in your fields — we don’t have a product for 1 billion casual users, we have products that empower a handful of the world’s sharpest and most engaged minds

We're Looking For An Engineer With:

  • Solid understanding of distributed systems and prior experience building and operating services at scale
  • 3+ years of experience in server-side development using Java/C#/Go/Python, Relational DB’s like PostgreSQL and Messaging systems like Kafka/SQS/Kinesis
  • Experience developing for a cloud environment like AWS, or GCP
  • A 'Leave it better than you found it' attitude and takes pride in improving products/systems/tools etc even if not originally involved
  • Ability to tailor the message and effectively communicate technical complexity & trade-offs to business partners

Radius is an Equal Opportunity Employer.

See Inside the Office of Radius

Radius is a B2B predictive marketing platform that uses data science to empower revenue-driven marketers to quickly find and engage with their best customers. Powered by the Radius Business GraphSM of over 50 billion dynamic signals—from over 18 million U.S. businesses—Radius bridges the gap across data, customer insights, and execution.

Back to top