python developer for AI platforms

ALLSTARSIT is an international outstaffing service provider that connects companies with skilled professionals worldwide. It operates across Europe, Asia, and LATAM, with more than 1,000 professionals in over 20 countries.

The client is an AI-driven product company building an intelligence platform for enterprise, government, defense, compliance, logistics, and risk-management teams. The platform analyzes complex real-world data, detects suspicious patterns, investigates risks, and automates decision-making workflows.

• Build backend services and AI-powered product features using Python;
• Design and develop LLM-based workflows, agentic systems, and multi-agent architectures;
• Work with tool/function calling, RAG, memory, routing, orchestration, state management, and long-running AI workflows;
• Integrate AI systems with APIs, data sources, internal services, and product workflows;
• Improve evaluation, tracing, monitoring, guardrails, fallbacks, and reliability of LLM and agent outputs;
• Collaborate with product, AI, data, backend, and frontend engineers;
• Take ownership of architecture, implementation, and production readiness.

• 7+ Years of software engineering experience;
• Strong backend experience with Python;
• Hands-on experience building production AI, LLM, or Agentic AI systems;
• Experience with multi-agent workflows, tool/function calling, RAG, memory, routing, orchestration, or human-in-the-loop workflows;
• Strong backend architecture, system design, APIs, cloud, and production reliability experience;
• Experience with LangGraph, LangChain, CrewAI, AutoGen, Google ADK, LlamaIndex, MCP, OpenAI, Anthropic, Claude, Gemini, AWS Bedrock, LangSmith, Langfuse, or similar tools;
• AI-first development mindset with tools such as Claude Code, Cursor, Codex, Copilot, or similar;
• Nice to have: Experience with frontend stack such as NextJS or React.js, experience with Vector DBs, Helm.

• No conditions specified