Job Description
BeaconFire is based in Central NJ, specializing in Software Development, Web
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Development, and Business Intelligence. We are looking for motivated Software Engineers
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with a strong programming and object-oriented foundation to build scalable, productionready
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backend applications and AI-powered solutions.
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This role focuses on Java software development and Generative AI integration, with
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Java as the primary backend development environment. Candidates with experience in Java,
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C++, C#, Kotlin, or other object-oriented programming languages are encouraged to
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apply.
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Job Responsibilities:
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Full Stack Development:
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● Develop scalable web applications using Java 8/17, Spring Boot, SQL, NoSQL, Kafka, RabbitMQ, Angular 2+, React.js, HTML5, CSS, JavaScript, and TypeScript.
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● Write clean and efficient code, and ensure code maintainability and reusability.
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● Conduct Testing to ensure application and reliability.
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● Perform code reviews to ensure code quality, consistency, and adherence to best practices.
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● Participate in Agile Scrum team and own the full development lifecycle, including project planning, design, implementation, testing, and optimization.
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● Create and maintain comprehensive technical documentation for applications, APIs, and deployment procedures.
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● Ship to production: APIs, monitoring/observability, cost/performance optimization, CI/CD, and security best practices.
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● Stay up to date with the latest technologies for Java development.
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AI Integration:
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● Implement RAG pipelines using Spring AI and LangChain4j with vector database integration.
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● Stay up to date with the latest RAG technologies and best practices, including chunking strategies, embeddings, retrieval optimization, and reranking techniques.
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Requirement:
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● Experience in the programming languages Java and JavaScript.
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● Decent understanding of the software development life cycle.
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● Basic programming skills using object-oriented programming (OOP) languages with in-depth knowledge of common APIs and data structures like Collections, Maps, lists, Sets, etc.
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● Knowledge of relational databases (e.g., MySQL, PostgreSQL), basic SQL query language skills.
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Preferred Qualifications:
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● Master’s Degree in Computer Science (CS).
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● 0-1 year of practical experience in Java coding.
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● Experience using Spring, Maven, React.js, HTML, CSS.
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● Knowledge of other contemporary Java technologies (e.g., Weblogic, RabbitMQ, Tomcat, etc.)
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● Basic understanding of AI/LLM concepts.
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● Spring AI or LangChain4j experience.
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● RAG application building or vector database experience.
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Compensation:
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$62,000 – $80,000/year
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BeaconFire is an E-Verified company and provides equal employment opportunities. Visa
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sponsorship is available for eligible candidates.