3 days ago
Lviv, UkraineSenior
Responsibilities
- Design, build, deploy, and support AI agents and other AI-powered applications and services.
- Build agent orchestration, tool and function calling, APIs, services, and enterprise-system integrations.
- Implement RAG capabilities including retrieval, embeddings, chunking, and vector search.
- Manage agent state, memory, context, and human-in-the-loop interactions.
- Create automated tests and evaluations for prompts, tools, integrations, and end-to-end behavior.
- Implement guardrails including input/output validation, prompt-injection protection, and safe fallback behavior.
- Build secure, reliable, cost-efficient solutions with observability and tracing for production troubleshooting.
- Collaborate with solution architects, DevOps engineers, developers, security teams, and business stakeholders.
- Create reusable components, implementation patterns, and documentation for the CEE IFS AI Factory.
- Lead complex implementations, review code, and mentor other developers when applicable.
Requirements
- 4+ years of software engineering experience building production-grade applications and services.
- Strong hands-on development skills in Python.
- Hands-on experience building REST APIs and integrations, such as with FastAPI or similar tools.
- Good understanding of Microsoft Azure and its core services.
- At least 2 years of hands-on experience developing LLM-based and agentic solutions, including at least one delivered to production and actively used.
- Hands-on experience with agent orchestration, tool or function calling, and managing state and memory.
- Hands-on experience implementing RAG, including embeddings, retrieval, and vector search.
- Experience testing and evaluating LLM-based applications and monitoring and troubleshooting them in production.
- Fluent spoken and written English with clear communication skills for technical and business stakeholders.
- Preferred experience with backend or frontend application development.
- Preferred experience with Azure AI Foundry, Azure OpenAI, Azure AI Search, Microsoft Agent Framework, LangGraph, CrewAI, Model Context Protocol, Microsoft Graph, Copilot Studio, Microsoft 365 integrations, containers, serverless or event-driven architectures, multi-agent systems, and voice, real-time, or multimodal AI.
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About PwC
PwC is a global network of professional services firms providing assurance, tax, and advisory work for businesses and public-sector clients. It sells project-based and managed consulting, audit, and deals services, and implements and integrates business applications. Formed in 1998 by the merger of Price Waterhouse and Coopers & Lybrand, it is headquartered in London and is one of the Big Four accounting firms.