CareerPlanSign in

Full-Stack / Generative AI Engineer

Paiania, Attica, Greece💼 Full-time🗓 2026-09-30 → 2026-10-07

Core

Build modern web applications and AI-assisted interfaces for technical and operational users, integrating LLMs, RAG, and tool calling.

Role type

Full-Stack / Generative AI Engineer

Builds

Web applications, dashboards, interactive visualizations, and LLM-powered assistants

Deliverable

production ML models

Required skills

JavaScript/TypeScript, Python, REST API integration, LLM application development, prompting, tool calling, grounding, hallucination mitigation

Preferred skills

React, FastAPI, RAG, vector databases (Qdrant, pgvector, Milvus, Weaviate), open-source LLMs, MCP, LLM evaluation, Docker, Kubernetes

Technologies

React, TypeScript, Python, REST, OpenAPI, LLMs, RAG, Vector Databases, Docker, Kubernetes, Git

Responsibilities

Develop web applications and dashboards; Integrate frontend with backend APIs; Build LLM-powered assistants with tool/function calling; Develop RAG and semantic-search workflows; Implement prompts, structured responses, and guardrails; Test applications for hallucinations and inappropriate tool usage; Implement user feedback and traceability

Seniority

Mid-level, hands-on IC