Java Full Stack Developer

Wissen; Pune District; Hybrid; INR 1,200,000 - 2,400,000; Full time

Job summary

Wissen Technology is seeking a seasoned Senior Full Stack Developer to lead architecture and develop scalable enterprise solutions in Pune. You will work with Java, Spring Boot, and React, spearheading Agentic AI implementations and LLM orchestration.

Hybrid work arrangement (4 days WFO) with MCA/BE/BTech/MTech education required. Ideal candidates will have 5.5–7.5 years of experience, strong leadership, and a track record of delivering mission-critical software across industries.

Qualifications

• 5.5–7.5 years in full‑stack development with Java and React.
• Experience designing scalable microservices and architectures.
• Hybrid work setup with Pune experience preferred.

Responsibilities

• Lead architecture and development of enterprise-grade microservices and APIs using Java/Spring Boot.
• Drive frontend performance and best practices with React.
• Mentor junior developers and enforce Agile practices.
• Architect and deploy Agentic AI frameworks and LLM orchestration.

Skills

Senior Full Stack

Java (11/17+)

Spring Boot

React

Agentic AI workflows

Microservices

Technical leadership

Education

MCA / BE / BTech / MTech

Tools

Docker

Kubernetes

LLM orchestration tools

Job description

Wissen Technology is hiring for Java Fullstack Developer

At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. We don’t just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients with the flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.

Job Summary:

We are looking for a seasoned and forward-thinking Senior Full Stack Developer with 5.5to 7.5 years of experience to drive the development of our next-generation enterprise solutions. In this role, you will lead the architecture and development of scalable, secure systems using Java, Spring Boot, and React . A critical component of this position involves spearheading the implementation of Agentic AI systems, designing multi-agent workflows, and integrating advanced LLM orchestration to build autonomous capabilities into our core platform.
Experience: 5.5 - 7.5Years
Location: Pune
Mode of Work: Hybrid(4 Days WFO)
Education Qualification: MCA/B.E/ B.Tech /MTech

Key Responsibilities & Duties:

• Architecture & Backend: Lead the technical design, system architecture, and development of highly scalable, distributed microservices and APIs using Java and Spring Boot .
• Frontend Excellence: Establish best practices for state management, component reusability, and frontend performance tuning using React .
• AI Innovation : Architect and deploy production-grade Agentic AI frameworks, multi-agent networks, and intelligent orchestrations (e.g., CrewAI , LangGraph , AutoGen ) to solve complex operational automation problems.
• Technical Leadership: Mentor junior/mid-level developers, conduct rigorous code reviews, establish engineering standards, and champion Agile practices.
• Database & Infrastructure: Design robust database schemas (SQL/NoSQL), optimize distributed querying, and work closely with DevOps to manage containerized deployments via Docker and Kubernetes.

Required Skills:

• Core Stack: Deep, production-proven expertise in Java (11/17+) , Spring Boot / Spring Cloud ecosystems , and React .
• AI & Agentic Systems: Strong practical experience engineering complex Agentic AI workflows , handling LLM memory management, custom tool calling, and multi-agent system optimization.