AI Full Stack Engineer

Persistent Systems Limited; Pune District; On-site; INR 900,000 - 1,500,000; Full time

Benefits offered by this job

Competitive salary

Talent development

Flexible work hours

Health insurance

Job summary

Persistent Systems Limited in Pune is seeking an experienced AI Full Stack Engineer specializing in Agentic AI to design, develop, and deliver enterprise-scale AI-powered applications. The role requires deep full-stack expertise, Generative AI, LLMs, and cloud-native architectures.

You will work with Java Spring Boot and Python, React/Angular front-ends, and integrate LLMs, RAG, and AI workflows on AWS with CI/CD, testing, and security practices. Strong leadership and collaboration are essential.

Qualifications

• 5–8 years of software engineering and enterprise app delivery.
• Strong expertise in Java(Spring Boot) and/or Python(FastAPI/Django).
• Experience building enterprise web apps with React/Angular and TypeScript.
• Knowledge of API design, microservices, and distributed systems.
• Experience with relational and NoSQL databases.
• Experience integrating LLMs into enterprise apps.
• Familiarity with AWS and cloud-native architectures.
• Experience with CI/CD, testing, and DevSecOps practices.

Responsibilities

• Design, develop, and deploy enterprise-grade AI applications and workflows.
• Build scalable backend services using Java Spring Boot and/or Python FastAPI/Django.
• Develop modern UIs with React/Angular and TypeScript.
• Design REST APIs, microservices, and event-driven architectures.
• Integrate LLMs and or AI agents into applications.
• Create RAG solutions with vector databases and embeddings.
• Lead architecture discussions and code reviews.
• Mentor teams and drive AI engineering best practices.
• Implement automated tests across layers.
• Drive cloud-native development on AWS and container platforms.

Skills

Java Spring Boot

Python FastAPI Django

React Angular TypeScript

REST APIs Microservices

LLMs AI integration

Prompt engineering

RAG and vector DBs

AWS Cloud

Docker

Kubernetes

CI/CD

Observability & Resilience

Leadership & mentoring

Tools

Docker

Kubernetes

Job description

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 what?s 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 26sequential 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.

AboutPosition:

We are seeking an experienced AI Full Stack Engineer ? Agentic AI to design, develop, and deliver enterprise-grade AI-powered applications and intelligent agent ecosystems. The ideal candidate will possess deep expertise in full-stack software development, Generative AI, Large Language Models (LLMs), Agentic AI frameworks, cloud-native architectures, and enterprise application delivery. This role requires a combination of technical leadership, hands-on engineering, and architectural expertise to build scalable AI solutions that drive business innovation and operational excellence.

• Role: AI Full Stack Engineer ? Agentic AI
• Location: Pune
• Experience: Between 5 to 8 Years
• Job Type: Full Time Employment

WhatYou'llDo:

• Design, develop, and deploy enterprise-grade Agentic AI applications and intelligent automation solutions.
• Build scalable backend services using Java (Spring Boot) and/or Python (FastAPI, Django).
• Develop modern and responsive user interfaces using React, Angular, and TypeScript.
• Design and implement REST APIs, microservices, and event-driven architectures.
• Integrate Large Language Models (LLMs) into enterprise applications and workflows.
• Build Retrieval-Augmented Generation (RAG) solutions using vector databases and embeddings.
• Design agentic workflows, multi-agent systems, orchestration frameworks, and intelligent decision-making pipelines.
• Collaborate with product owners and business stakeholders to translate requirements into scalable AI solutions.
• Implement automated testing across unit, integration, API, and end-to-end testing layers.
• Drive cloud-native application development using AWS and containerized platforms.
• Develop and maintain CI/CD pipelines, observability solutions, and deployment automation frameworks.
• Ensure solution scalability, security, reliability, and compliance with enterprise standards.
• Mentor engineering teams and establish best practices for AI engineering and software development.
• Lead architecture reviews, technical design discussions, and technology evaluations.
• Drive continuous innovation by exploring emerging Generative AI, LLM, and Agentic AI capabilities.

ExpertiseYou'llBring:

• 5-8 years of experience in software engineering, full-stack development, and enterprise application delivery.
• Strong expertise in Java (Spring Boot) and/or Python (FastAPI, Django).
• Extensive experience building enterprise web applications using React or Angular and TypeScript.
• Strong understanding of API design, microservices architecture, and distributed systems.
• Experience working with relational and NoSQL databases.
• Hands-on experience implementing automated testing strategies across multiple testing layers.
• Strong expertise integrating Large Language Models (LLMs) into enterprise applications.
• Experience with prompt engineering, prompt optimization, and AI workflow design.
• Hands-on knowledge of Retrieval-Augmented Generation (RAG), vector databases, embeddings, and semantic search.
• Experience implementing LLM evaluation frameworks, guardrails, and responsible AI practices.
• Strong understanding of AI agent architectures, agent orchestration, and autonomous workflows.
• Expertise in AWS cloud services and cloud-native solution development.
• Hands-on experience with Docker, Kubernetes, and container orchestration platforms.
• Strong understanding of CI/CD pipelines, DevSecOps practices, observability, and resilience engineering.
• Excellent leadership, communication, stakeholder management, and mentoring skills.
• Competitive salary and benefits package
• Culture focused on talent development with quarterly growth opportunities and company-sponsored higher education and certifications
• Opportunity to work with cutting-edge technologies
• Employee engagement initiatives such as project parties, flexible work hours, and Long Service awards
• Insurance coverage: group term life, personal accident, and Mediclaim hospitalization for self, spouse, two children, and parents

Persistent is dedicated to fostering diversity and inclusion in the workplace. We invite applications from all qualified individuals, including those with disabilities, and regardless of gender or gender preference. We welcome diverse candidates from all backgrounds.

• We support hybrid work and flexible hours to fit diverse lifestyles.
• Our office is accessibility-friendly, with ergonomic setups and assistive technologies to support employees with physical disabilities.
• If you are a person with disabilities and have specific requirements, please inform us during the application process or at any time during your employment.

Let's unleash your full potential at Persistent - persistent.com/careers

"Persistent is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind."