Lead AI Engineer

For our client, international strategy company leader in SAAS applications, we are looking for an:

Senior AI Engineer

The resource will lead the design and implementation of the Co-Pilot's orchestration layer - the intelligent backbone that powers the multi-agent reasoning system. The candidate will be the technical architect who translates the ambitious product vision into a scalable, production-ready AI infrastructure.

Responsabilità

Key Responsibilities Architecture & System Design (40%)

- Design and implement the AI
Agent Orchestrator using LangGraph/LangChain and the Model Context Protocol
(MCP).
- Architect a stateful workflow
system to manage document processing, agent lifecycles, and human-in-the-loop
interactions.
- Define agent communication
protocols, JSON-based data schemas, and the lifecycle management framework.
- Build an Agent Registry for
versioning, discovery, and dynamic routing of specialized agents.
- Design fault-tolerant workflows
with retries, fallbacks, partial-result preservation, and rollback mechanisms.
- Create a multi-model routing
layer to balance latency, cost, and accuracy across GPT, Claude, Gemini, and
open-source models.

Implementation & Development (30%)

- Build the Agent Executor to
manage reasoning loops, retrievals, and validation tasks.
- Develop core System Agents
(e.g., Query Understanding, Context Retrieval, Reasoning, Memory, Validation).
- Implement an asynchronous
execution framework using RabbitMQ/Kafka/SQS for long-running workflows.
- Create prompt management tools
for versioning, A/B tests, and regression testing.
- Develop observability pipelines
with OpenTelemetry, LangSmith, and custom telemetry for tracing agent activity.

Integration & Collaboration (20%)

- Partner with the Knowledge
Graph Engineer to combine vector search and graph-based reasoning
- Work with Data Scientists to
embed their prompts and reasoning chains into the orchestration layer.
- Collaborate with frontend
engineers to design WebSocket and REST APIs for real-time agent interactions.
- Integrate with backend services
for ETL pipelines, validation utilities, and memory/session management.

Leadership & Strategy (10%)

- ·
Lead design and architecture
reviews for the AI services layer.

- Evaluate and adopt emerging AI
frameworks, models, and tools.

- Define code standards, testing
practices, and documentation guidelines for multi-agent systems.

- Contribute to roadmap and
sprint planning, aligning product vision with delivery milestones.

- Mentor AI engineers and support
their technical growth.

Profilo

Experience & Background

- 8+ years in software engineering, AI/ML engineering, or related fields
- 3+ years working with LLMs, multi-agent systems, or agentic AI architectures
- Proven track record of architecting and shipping production AI systems at scale
- Experience leading technical projects or small engineering teams

Technical Skills

- Expert-level Python with strong async/await patterns and type hints
- Deep experience with LangChain, LangGraph, or similar agent orchestration frameworks
- Production experience with LLM APIs (OpenAI, Anthropic, Google) and understanding of prompt engineering, temperature/token controls, and cost optimization
- FastAPI or similar async web framework experience
- Hands-on experience with vector databases (Weaviate, Pinecone, FAISS, Chroma) and semantic search
- Familiarity with graph databases (Neo4j, TigerGraph) and query languages (Cypher, SPARQL)

«I candidati, nel rispetto del D.lgs. 198/2006, D.lgs. 215/2003 e D.lgs. 216/2003, sono invitati a leggere l’informativa sulla privacy consultabile sotto il form di richiesta dati della pagina di candidatura (Regolamento UE n. 2016/679).

L’offerta è rivolta a candidati di entrambi i sessi, nel rispetto del D.lgs. 198/2006 e della normativa vigente in materia di pari opportunità. L’azienda promuove un ambiente di lavoro inclusivo e garantisce pari opportunità a tutte le persone, indipendentemente da genere, età, origine, orientamento sessuale o disabilità.»