CareerPlan

AI Engineer

Athens, Attica, GreeceFull-time2026-10-22 → 2026-11-10

Core

Build Python backend services and integrate large language models, retrieval pipelines, and AI agents into practical business applications.

Role type

AI Engineer (Backend & LLM Integration)

Builds

Custom software applications for mid- to large-sized enterprises

Domain

Enterprise software, Cloud computing, Large Language Models (LLMs)

Deliverable

production ML models

Required skills

Python, Django/FastAPI, RAG pipelines, Vector databases, LLM orchestration, Prompt engineering, API development, PostgreSQL, Redis, Docker

Preferred skills

Google ADK, Haystack, LangGraph, Model Context Protocol (MCP), OpenAPI, pytest

Technologies

Django, FastAPI, Uvicorn, PostgreSQL, Redis, Celery, Docker, GitLab CI, Google ADK, Haystack, LangGraph, MCP

Responsibilities

Design and develop Python backend services and APIs; Build RAG pipelines with chunking, embeddings, and hybrid retrieval; Develop AI agents and tool integrations; Evaluate and monitor LLM applications; Maintain reliable services with automated tests and migrations

Seniority

Mid-level to Senior, hands-on IC