Senior Kotlin Cloud Backend Engineer

DataArt; United States; Remote; USD 110,000 - 150,000; Full time

Job summary

DataArt is seeking a seasoned backend engineer to build and improve cloud-scale services for enterprise customers. You’ll work with a cross-functional team to balance maintainability, performance, security, and user experience while delivering features for our clients.

The role emphasizes Kotlin/Java, APIs, and distributed systems, with opportunities to influence architecture and performance. You will review code, write tests, and collaborate across domains in a distributed team.

Qualifications

• Four+ years backend web app experience with Java and/or Kotlin.
• Hands-on Kotlin experience.

Responsibilities

• Develop and maintain backend services with Kotlin/Java.
• Write clean code and unit tests; participate in integration and performance testing.
• Review peers' code and resolve complex technical issues.
• Collaborate across functions to design and support product features.
• Contribute to system designs with attention to performance and reliability.

Skills

Backend development

Data structures & algorithms

API design

Multithreading

Tools

Java

Kotlin

Kubernetes

Kafka

Cassandra

APIs design

Job description

DataArt is seeking a seasoned backend engineer to build and improve cloud-scale services for enterprise customers. You’ll work with a cross-functional team to balance maintainability, performance, security, and user experience while delivering features for our clients.

The role emphasizes Kotlin/Java, APIs, and distributed systems, with opportunities to influence architecture and performance. You will review code, write tests, and collaborate across domains in a distributed team.