Java Developer with Generative AI

Smart IT Frame LLC; Irving (TX); On-site; USD 120,000 - 150,000; Full time

Job summary

Smart IT Frame LLC in Irving, TX is hiring a Java Developer with Generative AI expertise to design and maintain scalable enterprise apps. You will integrate GenAI solutions, RAG pipelines, and LLMs, using Java, Spring Boot, and REST/microservices.

Strong knowledge of OO, design patterns, and SOLID is required. The role focuses on building GenAI APIs, AI-powered backends, and integration with LangChain/LlamaIndex stacks.

Qualifications

• 5+ years of software development experience.
• Strong Java experience (Java 8/11/17/21+).
• Hands-on with Spring Boot, Spring Framework, Spring Cloud.
• Experience building REST APIs and microservices.
• Solid OO programming, design patterns, and SOLID principles.
• Experience with Generative AI and LLMs.
• Experience with Prompt Engineering and RAG architecture.
• Experience integrating LLM APIs such as OpenAI/Azure OpenAI, Gemini, Claude.

Responsibilities

• Design, develop, test, and maintain scalable applications using Java and Spring Boot.
• Develop and integrate RESTful APIs and microservices.
• Build and integrate Generative AI/LLM-powered solutions into enterprise systems.
• Implement Retrieval-Augmented Generation pipelines with enterprise data sources.
• Work with LLMs such as OpenAI, Azure OpenAI, Gemini, Claude, or similar.
• Develop effective prompt strategies for business use cases.
• Integrate vector databases for semantic search and retrieval.
• Work with AI/ML frameworks and libraries like LangChain and Hugging Face.
• Create AI-powered chatbots, document processing, and content generation features.
• Build secure, scalable GenAI APIs and backend services.

Skills

Java

Spring Boot

REST APIs

Microservices

Generative AI

LLMs

Prompt Engineering

RAG

Vector Databases

LangChain

LlamaIndex

Tools

OpenAI API

Job description

Job Role: Java Developer with Generative AI

Location: Irving, TX (Onsite)

Mode of Hiring: Full-time

Job Summary

We are seeking an experienced Java Developer with Generative AI expertise to design, develop, and maintain scalable enterprise applications while integrating Generative AI, Large Language Models (LLMs), and AI-powered solutions. The ideal candidate should have strong hands‑on experience in Java, Spring Boot, REST APIs, microservices, cloud technologies, and modern GenAI frameworks.

Key Responsibilities

• Design, develop, test, and maintain scalable applications using Java and Spring Boot.
• Develop and integrate RESTful APIs and microservices.
• Build and integrate Generative AI/LLM-powered applications into enterprise solutions.
• Implement Retrieval-Augmented Generation (RAG) pipelines using enterprise data sources.
• Work with LLMs such as OpenAI GPT, Azure OpenAI, Anthropic Claude, Google Gemini, or equivalent models.
• Develop effective prompt engineering strategies for business use cases.
• Integrate vector databases for semantic search and knowledge retrieval.
• Work with AI/ML frameworks and libraries such as LangChain, LlamaIndex, Hugging Face, or equivalent.
• Develop AI-powered chatbots, intelligent assistants, document processing, summarization, classification, and content-generation solutions.
• Build secure and scalable GenAI APIs and backend services.

Required Skills

• 5+ years of software development experience with strong Java expertise.
• Strong experience with Java 8/11/17/21.
• Hands‑on experience with Spring Boot, Spring Framework, and Spring Cloud.
• Strong experience developing REST APIs and Microservices.
• Strong understanding of Object-Oriented Programming, Design Patterns, and SOLID principles.
• Experience with Generative AI and Large Language Models (LLMs).
• Experience with Prompt Engineering and RAG architecture.
• Experience integrating LLM APIs such as OpenAI/Azure OpenAI, Gemini, Claude, or similar.