Backend Engineer: Java & Generative AI Integration

BeaconFire Inc.; New York (NY); On-site; USD 65,000 - 80,000; Full time

Benefits offered by this job

Visa sponsorship available

Job summary

BeaconFire Inc. in the United States seeks motivated Software Engineers to build scalable backend applications and AI-powered solutions, with a focus on Java-based backend development and Generative AI integration.

Candidates with experience in C++, C#, or other OO languages are encouraged to apply, and experience with Spring AI and LangChain4j is a plus. You will work in Agile teams to deliver production-grade services.

Qualifications

• Bachelor's or Master's degree in Computer Science, Computer Engineering, Information Technology, or a related field.
• Strong programming fundamentals and problem-solving skills.
• Solid understanding of Object-Oriented Programming (OOP).
• Experience with one or more OOP programming languages, including C++, C#, or similar languages.
• Good understanding of common data structures and programming concepts.
• Basic knowledge of relational databases and SQL.
• Understanding of the software development lifecycle.
• Strong analytical, communication, and teamwork skills.
• Ability and willingness to transition into Java-based backend development.
• Interest in learning and applying Generative AI and LLM technologies.

Responsibilities

• Develop scalable and production-ready backend applications and services.
• Build RESTful APIs and backend services using modern software engineering practices.
• Work with relational and NoSQL databases, including SQL-based data management.
• Apply object-oriented programming, data structures, algorithms, and software engineering principles to solve technical problems.
• Write clean, efficient, maintainable, and reusable code.
• Conduct unit testing, integration testing, debugging, and performance optimization.
• Participate in code reviews and follow software development best practices.
• Collaborate within Agile/Scrum teams throughout the software development lifecycle, including design, implementation, testing, deployment, and optimization.
• Create and maintain technical documentation for applications, APIs, and deployment procedures.
• Support production deployment, monitoring/observability, CI/CD, security, and performance optimization.

Skills

OOP

Java

C++

C#

RESTful APIs

SQL

Education

Bachelor's or Master's degree in Computer Science, Computer Engineering, Information Technology, or a related field.

Tools

Spring AI

LangChain4j

Job description

BeaconFire Inc. in the United States seeks motivated Software Engineers to build scalable backend applications and AI-powered solutions, with a focus on Java-based backend development and Generative AI integration.

Candidates with experience in C++, C#, or other OO languages are encouraged to apply, and experience with Spring AI and LangChain4j is a plus. You will work in Agile teams to deliver production-grade services.