Senior AI Developer

About the role

We are seeking a Senior AI Developer to join PwC’s CEE IT Digital Solutions team in Bucharest. The role focuses on designing, building and maintaining enterprise‑grade AI solutions on the Microsoft Power Platform and Azure ecosystem.

Key responsibilities

• Develop, test, deploy and support AI‑based applications using Microsoft Copilot Studio, Microsoft Foundry and Azure services.
• Design AI agents, workflows, orchestration patterns and Human‑in‑the‑Loop processes.
• Implement Retrieval‑Augmented Generation (RAG), knowledge grounding, embeddings, chunking and vector search to enhance solution relevance.
• Integrate AI solutions with enterprise systems, databases, APIs and cloud services.
• Optimize prompt engineering, model selection, evaluation, monitoring and continuous improvement.
• Troubleshoot, debug and maintain AI solutions across development, testing and production environments.
• Create reusable assets, templates and technical documentation.

Required profile

• 5+ years of software engineering or intelligent automation experience.
• 2+ years delivering AI, Generative AI or machine‑learning solutions.
• Hands‑on expertise with Microsoft Copilot Studio and Microsoft Foundry.
• Strong knowledge of Azure OpenAI, Azure AI Search and core Azure services.
• Proficient in Python development.

Required skills

• Microsoft Copilot Studio (agents, workflows, orchestration)
• Microsoft Foundry (custom agent hosting)
• Azure OpenAI, Azure AI Search
• Python
• Streamlit
• REST API design and development (Spring Boot, FastAPI, Express.js)
• Azure App Services, Azure Functions, Azure Blob Storage, Azure Key Vault, Azure SQL