Senior Java Backend Engineer — Microservices & Kafka

Robotics Technologies LLC; Dallas (TX); On-site; USD 98,000 - 134,000; Full time

Job summary

Robotics Technologies LLC seeks a Senior Java Backend Developer to design and implement scalable backend services in a microservices architecture. You will work with Spring Boot, REST APIs, and distributed systems, optimizing performance and reliability.

Candidates should have 10+ years of hands-on Java experience, with strong knowledge of multithreading, Docker/Kubernetes, and CI/CD tooling. US work authorization is required for this W-2/1099/C2C role.

Qualifications

• 10+ years of hands-on Java Backend Development.
• Strong expertise in Java 8/11/17+ and Spring Boot.
• REST API development and distributed systems.
• Strong coding, debugging, multithreading, and performance optimization.
• Kafka or messaging technologies.
• Git, Maven/Gradle, Docker/Kubernetes, and JUnit.

Responsibilities

• Develop and maintain Java backend services.
• Design and implement REST APIs and microservices.
• Collaborate with cross-functional teams to deliver features.
• Ensure code quality through testing and performance optimizations.

Skills

Java backend

Microservices

REST APIs

Multithreading

Performance optimization

Kafka

Tools

Docker

Kubernetes

Git

Maven/Gradle

JUnit

Kafka

Job description

Robotics Technologies LLC seeks a Senior Java Backend Developer to design and implement scalable backend services in a microservices architecture. You will work with Spring Boot, REST APIs, and distributed systems, optimizing performance and reliability.

Candidates should have 10+ years of hands-on Java experience, with strong knowledge of multithreading, Docker/Kubernetes, and CI/CD tooling. US work authorization is required for this W-2/1099/C2C role.