Generative AI Full Stack Developer

Persistent Systems; Maharashtra; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Persistent Systems is seeking a Generative AI Full Stack Developer to design, develop, and deploy modern AI-powered applications leveraging LLMs. You will build React-based frontend and Python-backed services, integrating with RESTful APIs and enterprise systems.

The role requires strong experience in React and Python, API integrations, and scalable architectures. You will collaborate with product teams to deliver high-performance, secure software across Persistent locations.

Qualifications

• 5-8 years of experience in Full Stack Application Development.
• Strong expertise in React and modern frontend development frameworks.
• Hands-on proficiency in Python for backend development.
• Experience building scalable web applications using modern software architecture principles.
• Strong understanding of RESTful API design and integration.
• Experience with Node.js and Express for backend service integration.
• Knowledge of SQL and NoSQL database technologies.
• Experience working with Git and modern version control.

Responsibilities

• Design and develop modern, responsive, and high-performance React-based frontend applications for AI-powered solutions.
• Develop intelligent agent workflows and backend services using Python.
• Build and integrate AI applications leveraging Large Language Models (LLMs) and modern AI frameworks.
• Collaborate with product managers, architects, designers, and engineering teams to define, design, and deliver new features.
• Integrate applications with backend services using Node.js, Express, and RESTful APIs.
• Design and develop reusable frontend and backend components that improve scalability and maintainability.
• Ensure production readiness through comprehensive testing, debugging, and quality assurance practices.
• Optimize application performance, scalability, reliability, and security.
• Implement API integrations with enterprise platforms, cloud services, and third-party applications.
• Participate in architecture discussions and contribute to technical design decisions.
• Monitor application health and proactively resolve performance bottlenecks.
• Support deployment, release management, and production support activities.
• Contribute to engineering best practices, code reviews, and continuous improvement initiatives.
• Stay updated with emerging AI technologies, frameworks, and industry trends.

Skills

React

Python

API integrations

Frontend development

LLMs

REST APIs

Node.js

Express

SQL

NoSQL

Git

Tools

Node.js

Express

Job description

About Persistent

We are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate whats next. Our offerings and proven solutions create a unique competitive advantage for our clients by giving them the power to see beyond and rise above. We work with many industry-leading organizations across the world, including 18 of the Fortune 50 companies, 7 of the 10 top US banks, 9 of the 10 technology companies, and numerous innovators across the healthcare ecosystem.

Our disruptor''s mindset, commitment to client success, and agility to thrive in the dynamic environment have enabled us to sustain our growth momentum. Persistent has been recognized across top industry platforms for innovation, leadership, and inclusion. We have delivered 26 sequential quarters of growth with $487.6M in Q4 FY26 revenue, up 7.8% Q-o-Q and 20.0% Y-o-Y. Our 29,500+ global team members, located in 21 countries, have been instrumental in helping the market leaders transform their industries. We received five awards at the ISG (Information Services Group) Provider Lens? Awards 2026 and, for the second year in a row, were awarded the Growth Honor of the Year at the Everest Group Elevate 2026.

About Position

We are seeking a highly skilled Generative AI Full Stack Developer to design, develop, and deploy modern AI-powered applications and intelligent agents leveraging Large Language Models (LLMs). The ideal candidate will possess strong expertise in React, Python, API integrations, and scalable application development. This role requires hands-on experience in building production-grade AI solutions, integrating backend services, and developing high-performance applications that deliver exceptional user experiences and business value.

• Role: Generative AI Full Stack Developer
• Location: All Persistent Locations
• Experience: Between 5 to 8 Years
• Job Type: Full Time Employment

What You'll Do

• Design and develop modern, responsive, and high-performance React-based frontend applications for AI-powered solutions.
• Develop intelligent agent workflows and backend services using Python.
• Build and integrate AI applications leveraging Large Language Models (LLMs) and modern AI frameworks.
• Collaborate with product managers, architects, designers, and engineering teams to define, design, and deliver new features.
• Integrate applications with backend services using Node.js, Express, and RESTful APIs.
• Design and develop reusable frontend and backend components that improve scalability and maintainability.
• Ensure production readiness through comprehensive testing, debugging, and quality assurance practices.
• Optimize application performance, scalability, reliability, and security.
• Implement API integrations with enterprise platforms, cloud services, and third-party applications.
• Participate in architecture discussions and contribute to technical design decisions.
• Monitor application health and proactively resolve performance bottlenecks.
• Support deployment, release management, and production support activities.
• Contribute to engineering best practices, code reviews, and continuous improvement initiatives.
• Stay updated with emerging AI technologies, frameworks, and industry trends.

Expertise You'll Bring

• 5-8 years of experience in Full Stack Application Development.
• Strong expertise in React and modern frontend development frameworks.
• Hands-on proficiency in Python for backend application development.
• Experience building scalable web applications using modern software architecture principles.
• Strong understanding of RESTful API design and integration.
• Experience with Node.js and Express for backend service integration.
• Knowledge of SQL and NoSQL database technologies.
• Experience working with Git and modern version control…