Java AI Developer | FSTONE Technologies | Alpharetta, GA (Hybrid)

Fstone Technologies; Alpharetta (GA); Hybrid; USD 180,000 - 240,000; Full time

Job summary

FTONE Technologies in Alpharetta, GA seeks a seasoned Java AI Developer to architect and build scalable enterprise Java microservices integrated with Generative AI. You will own the development of autonomous AI-powered workflows, REST APIs, and AI orchestration across distributed systems in a hybrid setup.

With 14+ years in software engineering, you’ll lead design, security, and performance optimization while collaborating with data science and product squads in Agile sprints.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, Artificial Intelligence, or a related technical discipline.
• Minimum of 14+ years of progressive professional software engineering experience with deep expertise in Java development.
• Strong, demonstrable hands‑on professional expertise in Java, Spring Boot, and microservices architecture.
• Comprehensive working knowledge and practical proficiency in building Agentic AI solutions and generative AI workflows.

Responsibilities

• Architect, develop, test, deploy, and maintain scalable enterprise applications utilizing Java, Spring Boot, and microservices architecture.
• Design and implement autonomous Agentic AI solutions and AI‑powered automation workflows for enterprise systems.
• Integrate Generative AI, Large Language Models (LLMs), and LLM REST APIs seamlessly into Java‑based backends.
• Build and optimise robust Retrieval‑Augmented Generation (RAG) pipelines, vector database stores, and embedding workflows.
• Deploy and orchestrate multi‑agent AI frameworks and prompt engineering patterns across distributed environments.
• Develop secure RESTful APIs and enterprise integration solutions adhering to industry best practices.
• Manage containerised deployments utilizing Docker, Kubernetes, and automated CI/CD pipelines on AWS cloud infrastructure.
• Conduct rigorous application security testing, performance profiling, and code optimisation across microservices.

Skills

Java development

Spring Boot

Microservices

Agentic AI

LLMs

RAG pipelines

REST API

AWS

Docker

Kubernetes

CI/CD

Security

Education

Bachelor’s or Master’s in CS/AI

Tools

Docker

Kubernetes

Git

CI/CD tools

LangChain/LLM tools

Jira/ServiceNow

Job description

Position Summary:

Driving the convergence of enterprise Java architecture and advanced generative artificial intelligence, FSTONE Technologies is actively seeking an accomplished Java AI Developer for a hybrid engagement in Alpharetta, GA. In this pivotal technical leadership role, you will architect, build, and scale resilient microservices integrated with state-of-the-art Generative AI, Large Language Models, and autonomous agentic workflows. Bringing over 14 years of progressive professional software engineering experience combined with deep backend mastery and cutting-edge AI orchestration skills, you will empower our enterprise clients to deploy intelligent automation at scale. This prestigious career opportunity offers competitive remuneration, high technical visibility, and exceptional professional growth within a premier technology consulting enterprise.

Detailed Job Description:

As a Java AI Developer supporting FSTONE Technologies in Alpharetta, GA, you will take full operational, architectural, and tactical ownership of enterprise Java development, microservices implementation, and AI-driven workflow automation. Your day-to-day responsibilities include designing robust Spring Boot applications, building autonomous Agentic AI solutions, integrating LLM APIs, and structuring Retrieval‑Augmented Generation (RAG) pipelines with vector databases and embeddings. You will collaborate closely with cross‑functional software engineering, data science, and product squads in Agile sprint cycles while ensuring uncompromised code quality, security, and performance optimization.

Key Responsibilities:

• Architect, develop, test, deploy, and maintain scalable enterprise applications utilizing Java, Spring Boot, and microservices architecture.
• Design and implement autonomous Agentic AI solutions and AI‑powered automation workflows for enterprise systems.
• Integrate Generative AI, Large Language Models (LLMs), and LLM REST APIs seamlessly into Java‑based backends.
• Build and optimise robust Retrieval‑Augmented Generation (RAG) pipelines, vector database stores, and embedding workflows.
• Deploy and orchestrate multi‑agent AI frameworks and prompt engineering patterns across distributed environments.
• Develop secure RESTful APIs and enterprise integration solutions adhering to industry best practices.
• Manage containerised deployments utilizing Docker, Kubernetes, and automated CI/CD pipelines on AWS cloud infrastructure.
• Conduct rigorous application security testing, performance profiling, and code optimisation across microservices.

Required Qualifications & Skills:

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, Artificial Intelligence, or a related technical discipline.
• Minimum of 14+ years of progressive professional software engineering experience with deep expertise in Java development.
• Strong, demonstrable hands‑on professional expertise in Java, Spring Boot, and microservices architecture.
• Comprehensive working knowledge and practical proficiency in building Agentic AI solutions and generative AI workflows.
• Deep practical experience integrating LLMs, prompt engineering, RAG pipelines, and vector databases into enterprise applications.
• Solid practical experience with AI agent orchestration frameworks and REST API development.
• Proven expertise utilizing AWS cloud services, Docker, Kubernetes, Git, and automated CI/CD deployment pipelines.
• Mandatory legal work eligibility and physical availability for hybrid professional operations in Alpharetta, GA (local candidates only).

Nice‑to‑Have Skills:

• Professional certifications such as AWS Certified Solutions Architect or Oracle Certified Professional: Java SE Developer.
• Prior professional working experience in top‑tier technology consulting firms, enterprise software product companies, or AI startups.
• Hands‑on familiarity with vector database systems such as Pinecone, Milvus, Qdrant, or Chroma.
• Experience utilizing LLM orchestration frameworks such as LangChain, Semantic Kernel, or LlamaIndex in Java/Python.
• Exposure to agile software development methodologies and enterprise IT service management ticketing platforms (ServiceNow, Jira).

Application Information:

• Recruiter: FSTONE Technologies Recruitment Division
• Contact Name: Aman Solanki (Senior Talent Acquisition Specialist)
• Email: [e-mail]
• Phone:
• Company Website: https://www.fstonetechnologies.com
• Salary/Rate: Market Competitive / Enterprise AI Software Package
• Deadline: Open until filled (Urgent Alpharetta Java AI Opening)
• Notice Period: Immediate to 30 Days Preferred
• Contract Duration: Permanent / Full-Time Hybrid Engagement (Alpharetta, GA)

Recruitment Pro Tip:

When applying for this Java AI Developer position through FSTONE Technologies, ensure your resume explicitly highlights your Spring Boot microservices, RAG, and Agentic AI portfolio, and confirms your local availability for hybrid work in Alpharetta, GA.