> Markdown version of [/jobs/ext/2735008-backend-java-developer](https://www.wearedevelopers.com/jobs/ext/2735008-backend-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). --- # Backend Java Developer - **Company:** Infinite Computer Solutions, Inc. - **Location:** Austin, TX, United States (Remote available) - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Multitier Architecture, Agile Methodology, Server Applications, Application Lifecycle Management, JIRA, Unit Testing, Profiling, Code Review, Databases, Relational Databases, Database Design, IBM WebSphere DataPower SOA Appliances, Distributed Systems, Enterprise JavaBeans, Java Platform Enterprise Edition (J2EE), IBM Websphere Application Server, Java Database Connectivity, Java Message Service (JMS), Java Servlet, Spring Framework, Java Transaction API, Java API for RESTful Web Services (JAX-RS), WildFly (JBoss AS), Java Naming and Directory Interface, Javaserver Pages, Junit, Log4j, Mule, Node.Js, NoSQL, Oracle (Applications), Performance Tuning, Systems Development Life Cycle, Query Optimization, Mockito, Simple Object Access Protocol (SOAP), Software Deployment, SQL Databases, Web Services, Software Organization, Freeform SQL, Enterprise Software Applications, Sql Optimization, Spring-mvc, ReactJS, Spring-boot, SOAPAPI, Indexer, Backend, Spring Data, AngularJS, Jax Ws, Apache Kafka, Front End Software Development, Restful APIs, Enterprise Service Bus, Docker, Microservices - **Published:** September 5, 2026 - **Apply:** https://www.careerjet.com/jobad/us59590f4b675e08dbea9a85050c5456f7 ## About the Role We are seeking an experienced Backend Developer with strong hands-on experience in Java/J2EE, Spring frameworks, enterprise application development, web services, databases, and application deployment. The ideal candidate should have hands-on development experience in recent projects and be comfortable working in a complex Agile environment. Required Skills Architecture & Frameworks Skills: Java, J2EE, n-tier Architecture, Distributed Architecture, Spring Boot, Spring MVC, Spring Data, Spring Core, Spring Transactions, JSP, EJB, Servlets, JNDI, JDBC, JMS, JTA, Log4J, Thread Management, Asynchronous Java Processes, DataPower, Mule, ESB. Services & Deployment Skills: REST, SOAP, JAX-WS, JAX-RS, Spring Framework, WebSphere, JBoss, Application Servers, Build, Packaging & Deployment. Testing & Databases Skills: JUnit, Mockito, Jest, Oracle, Relational Databases, SQL, Database Design, Query Troubleshooting, Performance Tuning. Methodology & Development Skills: SDLC, Agile, JIRA, Application Lifecycle Management, Software Development Best Practices, Code Reviews. Preferred Frontend & Leadership Skills: React, Angular, Node.js, Technical Design, Mentoring, Automated Code Review Tools. Advanced Database Skills Skills: Complex SQL, Joins, Subqueries, Indexing, Partitioning, Query Optimization, Performance Tuning, SQL Troubleshooting, Profiling Tools. Key Responsibilities * Design, develop, test, and deploy enterprise-scale applications. * Develop robust backend solutions using Java/J2EE and Spring frameworks. * Design and implement n-tier and distributed architectures. * Develop and integrate REST and SOAP web services., * Advanced SQL skills, including joins, subqueries, query optimization, indexing, and partitioning. * Frontend development experience with React or Angular and Node.js. * Experience mentoring junior staff and leading technical designs. * Experience performing code reviews and recommending automated review tools. * Strong analytical, problem-solving, and time-management skills. * Excellent written and verbal communication skills. * Ability to work independently and as part of a team. ## Description * Develop comprehensive unit test cases using JUnit, Mockito, and Jest. * Work with relational databases and write complex SQL queries. * Troubleshoot application and database issues and resolve performance bottlenecks. * Participate in code reviews and follow software development best practices. * Collaborate with product, engineering, business teams, development leadership, and clients. * Participate in Agile development and SDLC processes. * Mentor junior developers and contribute to technical design activities. * Adapt quickly to an existing and complex technical environment., Hi, Java Backend Developer Location : Austin / Sunnyvale , USA Submit with skill matrix 8+ Yrs of experience in Spring Boot, Microservices, SQL/NoSQL, Kafka, Docker, … + 6 days ago ## Related Videos - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) - [How Unit Testing Saved My Career](https://www.wearedevelopers.com/videos/1642-how-unit-testing-saved-my-career) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Integrate your Cognitive Assistant with 3rd-party DBs and software](https://www.wearedevelopers.com/videos/249-integrate-your-cognitive-assistant-with-3rd-party-dbs-and-software) - [Effective Java Strategies and Architectures for Clouds](https://www.wearedevelopers.com/videos/186-effective-java-strategies-and-architectures-for-clouds) - [From boy scouting to redrawing the landscape](https://www.wearedevelopers.com/videos/1140-from-boy-scouting-to-redrawing-the-landscape) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [20 Essential Tools For Backend Development](https://www.wearedevelopers.com/magazine/218-20-essential-tools-for-backend-development) - [What’s the Difference Between Frontend and Backend Development?](https://www.wearedevelopers.com/magazine/240-what-s-the-difference-between-frontend-and-backend-development) - [The 7 Most Popular Backend Frameworks for Developers](https://www.wearedevelopers.com/magazine/403-the-7-most-popular-backend-frameworks-for-developers)