Java Software Engineer

BeaconFire Inc.; Pennsylvania; Vor Ort; USD 90.000 - 130.000; Vollzeit

Zusammenfassung

BeaconFire Inc. is seeking a Java-focused software engineer to join a fast growing team in the United States, Pennsylvania. You will develop scalable web applications using Java 8/17, Spring Boot, SQL/NoSQL, and Kafka, while ensuring code quality through reviews and testing.

The role involves Agile Scrum, full development lifecycle ownership, and producing robust API documentation. Preferred candidates have a Master’s in CS, 0–1 year of Java experience, and familiarity with Spring, Maven,

Qualifikationen

• Decent understanding of the software development life cycle.
• Basic programming skills using object-oriented programming (OOP) languages with knowledge of common APIs and data structures like Collections, Maps, lists.
• Knowledge of relational databases (e.g., MySQL, PostgreSQL), basic SQL queries.

Aufgaben

• Develop scalable web applications using Java 8/17, Spring Boot, SQL, NoSQL, Kafka.
• Write clean and efficient code, and ensure code maintainability and reusability.
• Conduct testing to ensure application and reliability.
• Perform code reviews to ensure code quality, consistency, and adherence to best practices.
• Participate in Agile Scrum team and own the full development lifecycle, including project planning, design, implementation, testing, and optimization.
• Create and maintain comprehensive technical documentation for applications, APIs, and services.
• Ship to production: APIs, monitoring/observability, cost/performance optimization, CI/CD, and security best practices.
• Stay up to date with the latest technologies for Java development.

Kenntnisse

Java programming

OOP concepts

APIs & data structures

Ausbildung

Master’s Degree in Computer Science

Tools

Spring

Maven

React.js

HTML

CSS

Jobbeschreibung

Job Responsibilities

• Develop scalable web applications using Java 8/17, Spring Boot, SQL, NoSQL, Kafka,


• Write clean and efficient code, and ensure code maintainability and reusability.


• Conduct Testing to ensure application and reliability.


• Perform code reviews to ensure code quality, consistency, and adherence to best practices.


• Participate in Agile Scrum team and own the full development lifecycle, including project planning, design, implementation, testing, and optimization.


• Create and maintain comprehensive technical documentation for applications, APIs, and


• Ship to production: APIs, monitoring/observability, cost/performance optimization, CI/CD, and security best practices.


• Stay up to date with the latest technologies for Java development.

AI Integration

• Implement RAG pipelines using Spring AI and LangChain4j with vector database integration.


• Stay up to date with the latest RAG technologies and best practices, including chunking strategies, embeddings, retrieval optimization, and reranking techniques.

Requirement:

• Decent understanding of the software development life cycle


• Basic programming skills using object-oriented programming (OOP) languages with in-depth knowledge of common APIs and data structures like Collections, Maps, lists,


• Knowledge of relational databases (e.g., MySQL, PostgreSQL), basic SQL query

Preferred Qualifications:

• Master’s Degree in Computer Science (CS)


• 0-1 year of practical experience in Java coding


• Experience using Spring, Maven, React.js, HTML, CSS


• Knowledge of other contemporary Java technologies (e.g., Weblogic, RabbitMQ,


• Basic understanding of AI/LLM concepts.


• Spring AI or LangChain4j experience.


• RAG application building or vector database experience.

BeaconFire is an E-verified company and provides equal employment opportunities (visa