Role Summary

We are looking for an experienced

Java Full Stack Architect with robust expertise in

Java backend, modern frontend technologies, cloud, microservices and AI/GenAI

. The candidate will own end-to-end architecture, drive technology decisions, build scalable enterprise solutions and provide technical leadership to engineering teams.

Key Responsibilities

- Define and own end-to-end application architecture across frontend, backend, APIs, databases, cloud and AI components.

- Design scalable Java/Spring Boot microservices and RESTful APIs.

- Lead frontend architecture using React/Angular, JavaScript and TypeScript.

- Design and implement AI/GenAI-enabled enterprise applications and features.

- Identify opportunities to leverage LLMs, RAG, AI agents and intelligent automation within business applications.

- Integrate enterprise applications with LLM/GenAI APIs and AI platforms.

- Drive security, performance, scalability, observability and reliability.

- Provide hands-on technical leadership, architecture reviews and code/design reviews.

- Mentor senior developers and architects and establish engineering best practices.

- Collaborate with product, business, engineering, DevOps and data teams to translate requirements into technical solutions.

Mandatory Skills

Java / Backend

- Java 11/17/21+

- Spring Boot / Spring Framework

- Spring Security





- Microservices Architecture

- REST APIs / API Design

- Hibernate / JPA

- Kafka or equivalent messaging technology

Frontend

- React or Angular ? strong hands-on expertise

- JavaScript / TypeScript

- HTML5 / CSS3

- Frontend architecture and design patterns

- Responsive UI development

AI / GenAI ? Mandatory

- Strong understanding of Generative AI and LLMs

- Experience integrating OpenAI, Azure OpenAI, Gemini, Claude or equivalent LLM APIs

- RAG architecture and vector databases

- Prompt engineering and LLM application development

- AI agents / Agentic AI concepts

- AI-powered automation and enterprise use cases

- Understanding of AI security, governance, responsible AI and data privacy

- Experience integrating AI capabilities into Java/full-stack applications

Architecture & Cloud

- Enterprise Application Architecture

- System Design / Distributed Systems

- Design Patterns / SOLID

- AWS / Azure / GCP

- Docker / Kubernetes

- CI/CD and DevSecOps

- Git

Database

- Strong SQL expertise

- Oracle / PostgreSQL / MySQL

- MongoDB or other NoSQL technologies

Leadership

- Technical leadership of engineering teams

- Architecture and design governance

- Mentoring and technical coaching

- Strong communication and stakeholder management

Java, ReactJS, AngularJS, Gen AI

📌 SENIOR ARCHITECT - Java (Bengaluru)
🏢 Happiest Minds Technologies
📍 Bengaluru