Senior AI Engineer (with Python)

SpyroSoft S.A. is seeking a Senior AI Engineer to develop production-grade AI applications using Python and modern Generative AI technologies, collaborating with architects and product teams to build scalable AI services and integrate Large Language Models into enterprise systems.

• 5+ years of software engineering experience
• 2+ years of commercial experience developing AI or Generative AI solutions
• Strong Python programming skills
• Experience with LLM APIs (e.g., OpenAI, Azure OpenAI, Anthropic, Gemini)
• Experience with LangChain, LangGraph, LlamaIndex or similar frameworks
• Experience building RAG solutions
• Experience working with vector databases
• Strong understanding of REST APIs and backend development
• Experience with Docker
• Experience with Git and CI/CD
• Knowledge of prompt engineering
• Familiarity with cloud platforms (Azure, AWS, or GCP)
• Good communication skills
• Fluent English (C1)

Nice to have:

• Experience with AI Agents
• Knowledge of FastAPI
• Experience with Kubernetes
• Experience with LLM evaluation and observability
• Experience with Azure AI Foundry, AWS Bedrock, or Google Vertex AI
• AI-related certifications

• Design and develop AI-powered applications using Python
• Build production-ready LLM integrations and AI services
• Develop RAG pipelines and knowledge retrieval solutions
• Integrate external APIs, enterprise systems, and AI models
• Create reusable AI components and backend services
• Optimize prompts, inference performance, and application quality
• Develop automated testing for AI applications
• Collaborate with Architects, Data Engineers, and Software Engineers
• Participate in code reviews and technical improvements
• Contribute to CI/CD and engineering best practices