AI Engineer

PRODYNA

. Design and develop Python backend services and APIs using Django, FastAPI, and Uvicorn .

Posted 10/23/2026full-timeAthens • GreeceMid-LevelSenior💰 €30,000 - €40,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Python backend development, particularly with Django and FastAPI, while effectively integrating large language models and retrieval pipelines. Proven ability to collaborate with clients and colleagues to deliver optimized digital solutions in cloud computing environments.

Highest-signal resume keywords

Python DevelopmentDjangoFastAPILLM ApplicationsAgent Orchestration Frameworks

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Backend DevelopmentAPI DevelopmentDatabase ManagementPrompt EngineeringAutomated TestingVersion ControlRAG PipelinesVector SearchMCP IntegrationsOpenAPI

Soft Skills

CollaborationBusiness Requirement Translation

Tools & Technologies

PostgreSQLRedisCeleryDockerGitLab CIUvicornHaystackLangGraphGoogle ADKPytest

Industry Keywords

DigitalizationCloud ComputingAI AgentsTool IntegrationsRetrieval Quality

Tech Stack

Tools & technologies

CloudDjangoDockerPostgresPythonRedis

About the role

Key responsibilities & impact

Design and develop Python backend services and APIs using Django, FastAPI, and Uvicorn
Build RAG pipelines with chunking, embeddings, hybrid retrieval, reranking, and vector databases
Develop AI agents and tool integrations using orchestration frameworks and Model Context Protocol (MCP)
Manage versioned, composable system prompts and implement agent and tool policies
Evaluate and monitor LLM applications, optimizing quality, token costs, latency, and streaming performance
Maintain reliable services with automated tests, database migrations, Docker, and GitLab CI
Build practical business applications integrating large language models, retrieval pipelines, and AI agents
Collaborate with enterprise customers and colleagues on digitalization and cloud-computing solutions

Requirements

What you’ll need

Strong Python development skills and experience with Django or FastAPI
Experience with PostgreSQL, Redis, Celery, and Docker
Practical understanding of LLM applications, RAG, embeddings, vector search, and retrieval quality
Experience with agent orchestration frameworks such as Google ADK, Haystack, or LangGraph
Familiarity with prompt engineering, tool calling, and MCP integrations
Experience building documented APIs with OpenAPI
Experience writing tests with pytest
Experience managing database migrations
Ability to translate business requirements into maintainable software
Ability to collaborate effectively with colleagues and clients

Benefits

Comp & perks

Private health insurance & Life Insurance from day #1
Health management scheme (weekly sessions & monthly challenges)
25 vacation days
Team events tech oriented and more
International network
Lunch in the office & Go For Eat vouchers
Employee referral programme/ bonus
Employee education budget of approximately 800€
Hardware selection (MacBook or Lenovo ThinkPad) with your own mobile, approximately 3000€