CareerPlanSign in

Senior AI Engineer

Athens, gr💼 Full-time🗓 2026-09-16 → 2026-09-25

Core

Design, develop, and deploy end-to-end GenAI and LLM-based applications for enterprise clients, focusing on RAG pipelines, orchestration, and scalable backend integration.

Role type

Senior IC GenAI/LLM Engineer

Builds

Production-grade GenAI and LLM solutions, scalable backend services, and APIs for enterprise ecosystems.

Domain

Enterprise software, Generative AI, Large Language Models

Deliverable

production ML models | product features

Required skills

GenAI and LLM development, RAG architectures, prompt engineering, Python programming, cloud platform deployment (AWS/Azure), MLOps, API and microservices design, model optimization, observability

Preferred skills

Consulting or systems integration experience, LlamaIndex/LangGraph familiarity, AI governance and security standards, commercial and open-source LLM exposure

Technologies

Python, AWS, Azure, LlamaIndex, LangGraph

Responsibilities

Design and deploy GenAI/LLM applications; implement RAG pipelines and orchestration workflows; build scalable backend services and APIs; optimize model performance and cost; implement testing, monitoring, and observability; collaborate with cross-functional teams; support client workshops and demos.

Seniority

Senior, hands-on IC

Sourced via smartrecruiters · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.