Scala Developer

US Tech Solutions, Inc. • Denver, Colorado, United States • Posted May 09, 2026

About the Role

6 Months Contract to hire

Denver, CO



Detail JD and expectation:


  • Design and develop RESTful APIs using Java and Scala using scalantra or any functional programming experience.

  • Build event-driven services and microservices that produce and consume messages via Apache Kafka.

  • Implement backend systems using frameworks like Spring Boot, Akka HTTP, or Play.

  • Ensure reliable, fault-tolerant Kafka integration, including schema validation, error handling, and retries.

  • Collaborate with frontend and platform teams to define clear API contracts and integration patterns

  • Contribute to code quality, testing, and CI/CD automation

  • Monitor, troubleshoot, and optimize performance of services and API endpoints

  • Strong programming experience with Scala (Akka, Play, or Cats/Scalaz) and Java (8+)

  • Hands-on experience with Apache Kafka (producer/consume...