> Markdown version of [/jobs/ext/4026587-java-developer](https://www.wearedevelopers.com/jobs/ext/4026587-java-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Java Developer - **Company:** Q1 Technologies, Inc. - **Location:** Aurora, IL, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Microsoft Azure, Continuous Delivery, Continuous Integration, DevOps, Distributed Systems, Middleware, Github, Node.Js, Oracle SQL Developer, Performance Tuning, Software Engineering, Systems Integration, TypeScript, ReactJS, Spring-boot, Backend, Vue.js, Event Driven Architecture, AngularJS, Apache Kafka, Front End Software Development, Api Gateway, Restful APIs, Docker, Jenkins, Microservices - **Published:** October 30, 2026 - **Apply:** https://www.careerbuilder.com/job-details/java-developer-aurora-il--89d21e91-00bb-4fa5-8394-5530af574773 ## About the Role Java, Software Engineering, Node.js, Application Programming Interface (API), Messaging Middleware, Jenkins, GitHub, DevOps, Microsoft Windows Azure, Continuous Integration, 8+ years of software development experience. Strong expertise in Java, Spring Boot, and Microservices architecture. Extensive experience developing REST APIs and enterprise-grade applications. Strong front-end development experience with: React, Angular, or Vue.js ,JavaScript and TypeScript Hands-on experience with Node.js and TypeScript backend development. Experience implementing API Gateway solutions and webhook integrations. Strong knowledge of Kafka, MQ, or event-driven architectures. Hands-on experience with Docker and Kubernetes. Experience deploying and supporting applications in AWS or Azure. Experience implementing CI/CD pipelines using Jenkins, GitHub Actions, Azure DevOps, or similar tools. Understanding of distributed systems, scalability, and performance optimization. Experience working in Agile environments. Role Descriptions: "8+ years of software development experience.Strong expertise in Java| Spring Boot| and Microservices architecture.Extensive experience developing REST APIs and enterprise-grade applications.Strong front-end development experience with: React| Angular| or Vue.js |JavaScript and TypeScriptHands-on experience with Node.js and TypeScript backend development.Experience implementing API Gateway solutions and webhook integrations.Strong knowledge of Kafka| MQ| or event-driven architectures.Hands-on experience with Docker and Kubernetes.Experience deploying and supporting applications in AWS or Azure.Experience implementing CI/CD pipelines using Jenkins| GitHub Actions| Azure DevOps| or similar tools.Understanding of distributed systems| scalability| and performance optimization.Experience working in Agile environments." Essential Skills: "8+ years of software development experience.Strong expertise in Java| Spring Boot| and Microservices architecture.Extensive experience developing REST APIs and enterprise-grade applications.Strong front-end development experience with: React| Angular| or Vue.js |JavaScript and TypeScriptHands-on experience with Node.js and TypeScript backend development.Experience implementing API Gateway solutions and webhook integrations.Strong knowledge of Kafka| MQ| or event-driven architectures.Hands-on experience with Docker and Kubernetes.Experience deploying and supporting applications in AWS or Azure.Experience implementing CI/CD pipelines using Jenkins| GitHub Actions| Azure DevOps| or similar tools.Understanding of distributed systems| scalability| and performance optimization.Experience working in Agile environments." Desirable Skills: Keyword: Skills: Java Rest web services~Advanced Java Concepts~Digital : Spring Boot~ORACLE SQL~Angular 13+ Experience Required: 4-6