Senior Full-Stack Java & React Engineer (Kubernetes)

Quantum Technologies. LLC; Charlotte (NC); On-site; USD 110,000 - 160,000; Full time

Job summary

Quantum Technologies. LLC is seeking a seasoned Full Stack Java Developer to design, develop, and deploy scalable enterprise applications.

You will work with Java, ReactJS, and modern data stores, building RESTful APIs and microservices in an Agile environment. You will implement Dockerized services, manage deployments with Kubernetes, and collaborate with product owners, QA, and BI teams to ensure performance and reliability.

Qualifications

• 5+ years in Java/J2EE development.
• Strong hands-on experience with ReactJS.
• Solid knowledge of RDBMS concepts, SQL queries, stored procedures, and database optimization.
• Experience with Containerization using Docker and Kubernetes.
• Knowledge of Spring Boot, Microservices, REST APIs.
• Familiarity with Git, CI/CD pipelines, and Agile methodologies.

Responsibilities

• Design, develop, and maintain scalable web applications using Java and ReactJS.
• Build and consume RESTful APIs and microservices.
• Develop and optimize database solutions using RDBMS technologies such as Oracle, SQL Server, or PostgreSQL.
• Implement containerized applications using Docker and manage deployments through Kubernetes.
• Participate in system design, code reviews, testing, and production support.
• Troubleshoot performance issues and ensure application reliability and scalability.
• Collaborate with product owners, business analysts, and QA teams throughout the SDLC.

Skills

Java/J2EE

ReactJS

RDBMS

REST APIs

Microservices

Spring Boot

Agile

Docker

Kubernetes

Git

CI/CD

Tools

Docker

Kubernetes

Git

CI/CD

Job description

Quantum Technologies. LLC is seeking a seasoned Full Stack Java Developer to design, develop, and deploy scalable enterprise applications.

You will work with Java, ReactJS, and modern data stores, building RESTful APIs and microservices in an Agile environment. You will implement Dockerized services, manage deployments with Kubernetes, and collaborate with product owners, QA, and BI teams to ensure performance and reliability.