Senior Java Microservices Engineer

Ztek Consulting INC; New Castle (DE); On-site; USD 120,000 - 170,000; Full time

Job summary

Ztek Consulting INC is seeking a Senior Java Developer for an onsite role in New Castle, DE. You will design, build, and maintain Java microservices, focusing on RESTful APIs, messaging with Kafka, and data modelling in MongoDB.

Ideal candidates have strong Java (8/11/17), Spring Boot, and microservices experience, with OpenShift/AWS cloud familiarity. You will collaborate with cross-functional teams and support CI/CD pipelines in production.

Qualifications

• Strong hands-on Java development experience.
• Proficient with Spring Boot, MVC and Data.
• Experience in microservices and API contracts.
• Familiarity with Kafka and MongoDB.
• Cloud and container platforms like OpenShift/AWS.

Responsibilities

• Design, develop, and maintain Java microservices.
• Implement RESTful APIs with enterprise standards.
• Develop and query MongoDB schemas and indexes.
• Optimize performance and ensure scalable deployments.
• Support CI/CD pipelines and production issue resolution.
• Collaborate with analysts, architects, QA, and DevOps.

Skills

Core Development

Java 8/11/17

Spring Boot

Spring MVC

Spring Data

Microservices

REST APIs

JSON

OpenAPI / Swagger

Kafka

MongoDB

OpenShift

AWS

Tools

OpenShift

AWS

Kafka

Job description

Ztek Consulting INC is seeking a Senior Java Developer for an onsite role in New Castle, DE. You will design, build, and maintain Java microservices, focusing on RESTful APIs, messaging with Kafka, and data modelling in MongoDB.

Ideal candidates have strong Java (8/11/17), Spring Boot, and microservices experience, with OpenShift/AWS cloud familiarity. You will collaborate with cross-functional teams and support CI/CD pipelines in production.