About Us

With offices in 152 countries and nearly 328,000 professionals, we are one of the world’s leading professional services networks, helping organisations and individuals create lasting value through Assurance, Tax and Advisory services. For over 40 years, we have contributed to the Middle East’s transformation journey, partnering with governments and businesses to deliver sustainable solutions. Today, more than 12,000 of us across Bahrain, Egypt, Iraq, Jordan, Kuwait, Lebanon, Libya, Oman, Palestine, Qatar, Saudi Arabia and the UAE are shaping the region’s future.

Line of Service Overview

At PwC, our people in tax services focus on providing advice and guidance to clients on tax planning, compliance, and strategy. These individuals help businesses navigate complex tax regulations and optimise their tax positions.

About the Role

We are seeking a Junior AI Developer to support the delivery of intelligent automation solutions for Tax & Legal Services, including document processing, compliance workflows, and RAG-based retrieval over regulatory data. You will implement, test, and improve well-defined components under guidance. This role suits someone with strong software fundamentals who wants practical experience in LLM applications, data pipelines, backend APIs, and cloud deployment. Your work will include Python development, data preparation, prompt and retrieval experiments, API integration, testing, debugging, and technical documentation. Frontend work is limited to lightweight prototypes and internal tools.

Team & Working Style

You will work within a high-impact engineering team in the Tax & Legal AI practice, operating in 2-week sprints. The team follows a structured branching strategy with PR reviews, automated testing, and high code-quality standards. You will pair with AI and full-stack engineers, receive regular feedback, and collaborate with product owners and Tax & Legal experts. You should ask questions early, communicate progress clearly, and complete agreed tasks responsibly.

Required Technical Skills

Programming Fundamentals

Good working knowledge of Python and core software development concepts. Familiarity with FastAPI, Flask, or a similar framework is helpful. You should be able to write readable code, use Git, debug issues, and learn from code reviews. TypeScript knowledge is a plus.

APIs & Backend Fundamentals

Foundational understanding of backend development, including:

• HTTP, JSON, RESTful APIs, and client-server communication
• Request validation, error handling, and API documentation
• Basic authentication and authorisation concepts
• Calling external services and handling responses safely
• Writing small, focused services and reusable functions

LLM & RAG Foundations (Core Focus)

Practical exposure through coursework, internships, personal projects, or professional work in areas such as:

• Using large language model APIs and understanding their limitations
• Building a basic Retrieval-Augmented Generation (RAG) workflow
• Document chunking, embeddings, vector search, and metadata
• Prompt design, structured outputs, and simple tool calling
• Frameworks such as LangChain, LlamaIndex, or Semantic Kernel
• Checking outputs for relevance, grounding, consistency, and failure cases

Data & Storage Foundations

Basic knowledge of:

• SQL queries, relational data concepts, and simple data models
• NoSQL databases and vector databases at an introductory level
• Reading and writing common data formats such as JSON, CSV, and text
• Object storage, file metadata, and safe file-handling practices

Additional Required Technical Skills

Document Processing & Data Pipelines

Interest in or initial experience with document-heavy data, including:

• Data cleaning, validation, preprocessing, and transformation
• OCR and document parsing concepts
• Metadata extraction and structuring
• Batch processing and simple asynchronous jobs
• Multilingual processing; Arabic is a strong plus

Testing & Engineering Practices

Understanding of the importance of reliable delivery, including:

• Writing unit tests and maintaining clear test cases
• Using branches, pull requests, and constructive code review
• Logging, debugging, and investigating data-quality or implementation issues
• Following coding standards and improving code based on feedback
• Breaking work into small tasks and communicating blockers early

Frontend (Nice to Have)

Basic familiarity with React / Next.js, HTML, and CSS for creating simple prototypes or internal tools is helpful but not required.

Security & Responsible AI

Awareness of:

• Protecting credentials, secrets, and sensitive information
• Access control, data masking, and safe use of test data
• Prompt injection, hallucinations, and inappropriate model output
• The need for citations, auditability, and human review in regulated workflows

Cloud, Tools & Deployment

Familiarity with or willingness to learn:

• Azure services such as App Services, Functions, Storage, and Azure AI services
• Docker and basic container concepts
• CI/CD concepts using Azure DevOps, GitHub Actions, or similar tools
• Application configuration, monitoring, and troubleshooting in shared environments

Additional Requirements

• Academic, internship, open-source, or personal project experience involving AI or backend development
• Exposure to Azure AI Search, Azure AI Document Intelligence, or similar services
• Familiarity with Databricks, knowledge graphs, or data engineering tools
• Interest in regulated industries such as Tax, Legal, or Financial Services
• Experience with multilingual or Arabic-language data
• A portfolio or code samples that demonstrate practical learning are welcome

What We're Looking For

• A highly accountable delivery leader who closes the loop from business need to launched, used product
• Calm, decisive, and organised under pressure, with a strong bias for action and ownership of deadlines
• An excellent relationship builder who can influence business, technology, and control stakeholders without relying on hierarchy
• Genuinely curious about AI: continuously testing, learning, and updating judgement as technology changes
• Comfortable with ambiguity, candid about risks, and committed to measurable business impact

How You’ll Make a Difference

At PwC Midde East, we expect all our people to embody the skills and behaviours of The PwC Professional framework, helping us deliver on our strategy while growing and developing as leaders at every level.

Why You’ll Love Working at PwC

At PwC Middle East, you’ll find more than just a job - you’ll build a meaningful career, supported by rewards and benefits that help you thrive. We offer competitive pay, comprehensive benefits, and programs that promote well-being, balance, and personal growth. You’ll have access to continuous learning, digital upskilling, and a collaborative environment that values innovation, mentorship, and diversity. Are you ready to make a difference by applying your unique perspective and talents? You can grow exponentially here. Discover more about Life at PwC Middle East.