{"schemaVersion":"jobsearcher.job.v1","id":"49e3a6c0f518a3c2aa31d945","url":"https://jobsearcher.com/jobs/49e3a6c0f518a3c2aa31d945","canonicalUrl":"https://jobsearcher.com/jobs/49e3a6c0f518a3c2aa31d945","title":"Junior Level- Java Developer","description":"Java Full Stack Developer with AI Integration\r\nBeaconFire is based in Central NJ, specializing in Software Development, Web Development,\r\nand Business Intelligence. We're looking for a talented Java developer to build scalable,\r\nproduction-ready Spring Boot microservices. You'll design and implement high-performance\r\nweb services, develop intelligent tool-using agents, and work confidently with cloud-native\r\narchitectures and databases. You'll own the development lifecycle, including design,\r\nimplementation, testing, and optimization.\r\nJob Responsibilities:Full Stack DevelopmentDevelop scalable web applications using Java 8/17, Spring Boot, SQL, NoSQL, Kafka, RabbitMQ, Angular 2+, React.js, HTML5, CSS, JavaScript, and TypeScript.\r\nWrite clean and efficient code, and ensure code maintainability and reusability.\r\nConduct Testing to ensure application and reliability.\r\nPerform code reviews to ensure code quality, consistency, and adherence to best practices.\r\nParticipate in Agile Scrum team and own the full development lifecycle, including project planning, design, implementation, testing, and optimization.\r\nCreate and maintain comprehensive technical documentation for applications, APIs, and deployment procedures.\r\nShip to production: APIs, monitoring/observability, cost/performance optimization, CI/CD, and security best practices.\r\nStay up to date with the latest technologies for Java development.\r\nAI IntegrationImplement RAG pipelines using Spring AI and LangChain4j with vector database integration.\r\nStay up to date with the latest RAG technologies and best practices, including chunking strategies, embeddings, retrieval optimization, and reranking techniques.\r\nRequirement:Experience in the programming languages Java and JavaScript\r\nDecent understanding of the software development life cycle\r\nBasic programming skills using object-oriented programming (OOP) languages with in-depth knowledge of common APIs and data structures like Collections, Maps, lists, Sets, etc.\r\nKnowledge of relational databases (e.g., MySQL, PostgreSQL), basic SQL query language skills\r\nPreferred Qualifications:Master’s Degree in Computer Science (CS)\r\n0-1 year of practical experience in Java coding\r\nExperience using Spring, Maven, React.js, HTML, CSS\r\nKnowledge of other contemporary Java technologies (e.g., Weblogic, RabbitMQ, Tomcat, etc.)\r\nBasic understanding of AI/LLM concepts.\r\nSpring AI or LangChain4j experience.\r\nRAG application building or vector database experience.#J-18808-Ljbffr","company":"Rezoome","rawCompany":"rezoome","city":"Windsor","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-10-08T01:17:09.694Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Junior Level- Java Developer","description":"Java Full Stack Developer with AI Integration\r\nBeaconFire is based in Central NJ, specializing in Software Development, Web Development,\r\nand Business Intelligence. We're looking for a talented Java developer to build scalable,\r\nproduction-ready Spring Boot microservices. You'll design and implement high-performance\r\nweb services, develop intelligent tool-using agents, and work confidently with cloud-native\r\narchitectures and databases. You'll own the development lifecycle, including design,\r\nimplementation, testing, and optimization.\r\nJob Responsibilities:Full Stack DevelopmentDevelop scalable web applications using Java 8/17, Spring Boot, SQL, NoSQL, Kafka, RabbitMQ, Angular 2+, React.js, HTML5, CSS, JavaScript, and TypeScript.\r\nWrite clean and efficient code, and ensure code maintainability and reusability.\r\nConduct Testing to ensure application and reliability.\r\nPerform code reviews to ensure code quality, consistency, and adherence to best practices.\r\nParticipate in Agile Scrum team and own the full development lifecycle, including project planning, design, implementation, testing, and optimization.\r\nCreate and maintain comprehensive technical documentation for applications, APIs, and deployment procedures.\r\nShip to production: APIs, monitoring/observability, cost/performance optimization, CI/CD, and security best practices.\r\nStay up to date with the latest technologies for Java development.\r\nAI IntegrationImplement RAG pipelines using Spring AI and LangChain4j with vector database integration.\r\nStay up to date with the latest RAG technologies and best practices, including chunking strategies, embeddings, retrieval optimization, and reranking techniques.\r\nRequirement:Experience in the programming languages Java and JavaScript\r\nDecent understanding of the software development life cycle\r\nBasic programming skills using object-oriented programming (OOP) languages with in-depth knowledge of common APIs and data structures like Collections, Maps, lists, Sets, etc.\r\nKnowledge of relational databases (e.g., MySQL, PostgreSQL), basic SQL query language skills\r\nPreferred Qualifications:Master’s Degree in Computer Science (CS)\r\n0-1 year of practical experience in Java coding\r\nExperience using Spring, Maven, React.js, HTML, CSS\r\nKnowledge of other contemporary Java technologies (e.g., Weblogic, RabbitMQ, Tomcat, etc.)\r\nBasic understanding of AI/LLM concepts.\r\nSpring AI or LangChain4j experience.\r\nRAG application building or vector database experience.#J-18808-Ljbffr","datePosted":"2026-10-08T01:17:09.694Z","dateModified":"2026-10-08T01:17:09.694Z","hiringOrganization":{"@type":"Organization","name":"Rezoome","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Windsor","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"49e3a6c0f518a3c2aa31d945"},"url":"https://jobsearcher.com/jobs/49e3a6c0f518a3c2aa31d945"}}