About Position:

We are seeking a highly skilled Senior AI Platform Engineer / GenAI / Agentic AI engineer with expertise in backend engineering, Generative AI, and cloud-native application development. The ideal candidate will be responsible for designing, developing, and optimizing LLM-powered applications, intelligent workflows, and AI-driven APIs. This role requires solid experience in Node.js, TypeScript, AI SDKs, AWS cloud services, and modern software engineering practices to build scalable, secure, and compliant solutions that leverage Large Language Models and agentic AI capabilities.

Role: GenAI / Agentic AI engineer
Location: All Persistent Locations
Experience: 6 to 12 Years
Job Type: Full Time Employment

What You'll Do:

Build and extend LLM-powered tool-calling pipelines for intelligent application workflows.
Design, develop, and optimize prompt-based workflows involving intent detection, prompt normalization, decision-making, and response orchestration.
Write, test,



and refine LLM instructions and prompts using established evaluation frameworks and quality benchmarks.
Develop and maintain high-performance HTTP APIs using Bun, Node.js, and Express.
Build scalable backend services and integrate them with AI services, databases, and external microservices.
Design and optimize SQL-driven data access layers using Drizzle ORM and AWS Aurora PostgreSQL.
Deploy, monitor, and support cloud-native applications on AWS using GitHub Actions-based CI/CD pipelines.
Manage containerized deployments and cloud infrastructure components across AWS environments.
Leverage AI-assisted development tools while maintaining engineering best practices, governance, and accountability.
Ensure compliance, security, and governance controls for regulated and sensitive data environments.
Collaborate with product managers, architects, data engineers, and frontend developers to deliver end-to-end solutions.
Contribute to Next.js / React applications when cross-functional development

📌 GenAI / Agentic AI engineer (Pune)
🏢 Persistent Systems
📍 Pune