Overview
On Site
Depends on Experience
Accepts corp to corp applications
Contract - W2
Contract - Independent
Skills
API
Akka
Apache Avro
Apache HTTP Server
Apache Kafka
Cloud Computing
Continuous Delivery
Continuous Integration
Docker
Functional Programming
Git
GraphQL
HTTP
Integration Testing
Java
Kubernetes
Microservices
OAuth
RESTful
Scala
Spring Framework
Streaming
Testing
Job Details
Role: Scala Developer
Experience 8 15
Location: Denver, CO US 100% Onsite
JD : -
- Design and develop RESTful and GraphQL APIs using Java and Scala
- 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/consumer APIs, Avro/Protobuf, topic design)
- Experience building and consuming RESTful APIs and optionally GraphQL APIs
- Knowledge of functional programming and reactive patterns
- Familiarity with Spring Boot, asynchronous programming, and dependency injection
- Strong unit and integration testing practices
- Comfortable with Git, CI/CD pipelines, and API security (OAuth2, JWT)
Nice to Have
- Kafka Streams or Akka Streams experience
- Exposure to Kafka Connect, Schema Registry, and message validation patterns
- Knowledge of Docker, Kubernetes, and cloud-native app development
- Familiarity with API gateways (e.g., Kong, Apigee) or service mesh (e.g., Istio)
Thanks & Regards,
Narendra Kunware
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