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PricewaterhouseCoopers (PwC)

Global professional services: assurance, tax, consulting

Junior AI Developer

AI Application EngineeringConfirmed live in the last 24 hours
Full-timeMilan, Metropolitan City of Milan, ItalyIn-person

About the Job

Requirements

  • Have a degree, or be close to completing one, in a STEM discipline or an equivalent educational path.
  • Have 0–2 years of experience or be at the beginning of a career.
  • Have a good command of Python and practical coding or prototyping experience.
  • Have foundational knowledge of machine learning or projects in natural language processing, computer vision, or generative AI; personal and academic projects count.
  • Be interested in taking AI solutions from demonstration to production, including quality, safety, privacy, and reliability.
  • Have a very good command of written and spoken English.

Responsibilities

  • Build Agentic AI applications, including autonomous agents for task execution, decision-making, and multi-step workflows, with orchestration, tool use, memory, retrieval, and guardrails.
  • Use coding agents such as Claude Code, Codex, Cline, and OpenCode; build custom agents and LLM-powered solutions for enterprise integration, such as MCP servers and agents for code, tests, and documentation.
  • Develop products using agentic frameworks such as A2A and A2UI, and build interaction experiences combining agents, dynamic user interfaces, and real-time collaboration.
  • Contribute to PwC's proprietary platform, including AI scraping and data-enrichment pipelines for open-source intelligence; image generation with fine-tuned open-source and state-of-the-art models; audio and music generation; and video generation using optimization, quantization, and techniques such as LoRA for efficient deployment.
  • Design and optimize advanced retrieval-augmented generation systems, including multi-document analysis, retrieval strategies, embedding and reranking, dynamic thresholding, and prompt design.
  • Implement evaluation and observability, including metrics, benchmarks, LLM-as-a-Judge workflows such as DeepEval, monitoring, and continuous improvement.
  • Contribute to deliverable quality, work with project managers and stakeholders, manage budget and quality constraints, and bring reliable, scalable solutions into production.
  • Collaborate with cross-functional design, product, and engineering teams to build experiences affecting people and processes.
  • Break problems down into tasks, estimate work, and set priorities.
  • Develop Python components and integrate application programming interfaces.
  • Iteratively improve solutions using feedback, testing, and quality measurement.
  • Write clear documentation and hand over work.
  • Take initial steps in cloud and deployment with team support.

Desired Qualifications

  • Study in an AI-focused program is a plus.

About the Company

PricewaterhouseCoopers (PwC)

Global professional services: assurance, tax, consulting

PwC provides assurance (audit), tax, legal services, consulting and deals advisory to organisations worldwide. It uses multidisciplinary teams across accounting, advisory, technology and industry, delivered through a global network of locally established firms that collaborate with technology partners to offer AI, cloud, managed services and digital trust. PwC differentiates itself with an integrated, global-local service model and technology-enabled offerings that address complex client needs across risk, transformation, reporting and sustainability. Its goal is to help clients improve governance, efficiency and value by supporting reporting accuracy, business transformation, risk management and sustainable practices.

Company size
10,001+
Company stage
Early VC
Total funding
$3.3M
Headquarters
London, United Kingdom
Founded
1989

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