Sapiens International Corporation N.V. is seeking a Lead Gen AI (Fullstack) Developer to join their growing engineering team focused on building a next-generation Generative AI platform.

Company: Sapiens International Corporation N.V.

Role: Lead - GenAI Developer

Location: Bangalore, India (Fulltime, Hybrid)

Experience:

5+ years of professional software development experience
1+ year of substantial hands-on experience building with LLMs — prompt engineering, output parsing, context management, tool-use/function-calling, and reliability handling
Production experience with Python for AI workloads
Experience building agentic architectures — multi-step LLM workflows, reasoning loops and tool orchestration
Strong Node.js/TypeScript backend skills

Key Skills:

Python
Node.js
TypeScript
React
LLMs (Large Language Models)
LangChain/LangGraph
vector databases
embeddings
RAG (Retrieval-Augmented Generation)
MCP (Model Context Protocol)

Role Focus:

Design and build end-to-end AI-powered features across the full stack
Architect and implement multi-step LLM workflows, reasoning loops, and tool orchestration systems
Develop and maintain Python-based agentic workloads integrated with Node.js/TypeScript microservices and React frontend components
Collaborate with product and engineering leadership to shape platform architecture
Ensure quality, performance, and reliability of AI systems

Additional responsibilities:

Operate with a self-directed working style — comfortable with ambiguity, making sound technical decisions independently, and shipping with speed and quality
Participate in code reviews, technical discussions, and cross-functional collaboration

Nice to have:

Experience with LangChain/LangGraph or similar agentic frameworks
Hands-on experience with vector databases, embeddings, and RAG in real production applications
Experience building evaluation frameworks for AI systems
Familiarity with MCP (Model Context Protocol) and emerging agent standards
AI coding tools (Claude Code, Cursor, Copilot) as part of your daily workflow

Other:

Sapiens boasts a longtime global presence, serving over 600 customers in more than 30 countries
Recognized by industry experts and selected for the Microsoft Top 100 Partner program

Lead - GenAI Developer

Skills Required

Description