Java Full Stack developer with React & AI exp-Full time-Hybrid

We are seeking an experienced Senior Java Full Stack Developer with expertise in Java, Spring Boot, React.js, Microservices, and AI/LLM integration to build next-generation enterprise applications. The ideal candidate will have strong backend development skills, modern frontend experience with React, and hands-on knowledge of integrating Generative AI solutions into scalable, cloud-native applications.

Key Responsibilities

Backend Development

• Design, develop, and maintain enterprise-grade applications using Java 8/11/17, Spring Boot, and Microservices.
• Build scalable RESTful APIs and event-driven services.
• Implement secure authentication and authorization using Spring Security, OAuth2, and JWT.
• Optimize application performance, scalability, and reliability.
• Develop reusable backend components following clean architecture principles.

Frontend Development

• Develop responsive and interactive web applications using React.js, TypeScript, JavaScript, HTML5, and CSS3.
• Build reusable React components, hooks, and state management solutions.
• Integrate frontend applications with REST APIs and backend microservices.
• Optimize application performance and deliver seamless user experiences.
• Ensure cross-browser compatibility and responsive UI design.

AI & Generative AI Integration

• Integrate Large Language Models (LLMs) such as OpenAI, Azure OpenAI, Anthropic Claude, and Google Gemini into enterprise applications.
• Develop AI-powered chatbots, virtual assistants, and intelligent automation solutions.
• Implement Retrieval-Augmented Generation (RAG) architectures using vector databases.
• Design effective prompts and optimize AI responses through prompt engineering.
• Integrate AI services with enterprise applications using REST APIs and SDKs.
• Work with vector databases such as Pinecone, ChromaDB, Weaviate, or Elasticsearch.

Microservices & Cloud

• Design and implement cloud-native microservices using Spring Boot and Spring Cloud.
• Develop distributed systems with Kafka or RabbitMQ messaging.
• Containerize applications using Docker and deploy on Kubernetes/OpenShift.
• Build and maintain CI/CD pipelines for automated deployments.
• Deploy applications on AWS, Azure, or Google Cloud Platform.

Database Development

• Design and optimize relational and NoSQL databases.
• Develop complex SQL queries and stored procedures.
• Work with PostgreSQL, MySQL, Oracle, SQL Server, MongoDB, or Cassandra.
• Optimize database performance and indexing strategies.

Software Engineering

• Collaborate with product owners, architects, UI/UX designers, QA engineers, and DevOps teams.
• Participate in Agile ceremonies including sprint planning, daily stand-ups, reviews, and retrospectives.
• Perform code reviews and mentor junior developers.
• Troubleshoot production issues and provide long-term solutions.
• Maintain high coding standards, documentation, and best practices.

Required Skills & Qualifications

• 8+ years of experience in Java Full Stack development.
• Strong expertise in:
  • Java 8/11/17
  • Spring Boot
  • Spring Cloud
  • Microservices
• Hands-on experience with:
  • React.js
  • JavaScript (ES6+)
  • TypeScript
  • HTML5
  • CSS3
• Experience building and consuming RESTful APIs.
• Experience integrating AI/LLM platforms such as:
  • OpenAI
  • Azure OpenAI
  • Anthropic Claude
  • Google Gemini
• Knowledge of:
  • Prompt Engineering
  • Retrieval-Augmented Generation (RAG)
  • AI Chatbots
• Experience with SQL and NoSQL databases.
• Strong understanding of Git, Maven/Gradle, and CI/CD.
• Experience with Docker and Kubernetes/OpenShift.
• Strong analytical, debugging, and communication skills.