Prompt Engineer (M/W/NB)

In this role youll join a team developing a tech product designed to integrate AI features into our games. Within our production studios youll work at the intersection of AI design and quality assurance teamsallowing you to bring your expertise in prompt engineering and AI to create unique gaming experiences.

As a Prompt Engineer (M/W/NB) your responsibilities will include:

• Participating in the scoping and design of AI-driven game features;
• Ensuring the technology is accessible and usable by different departments;
• Guaranteeing prompt content consistency across environments by testing how changes impact performance (error correction divergence detection rewording and clarification) while aiming to optimize latency and cost;
• Helping define and promote best practices for prompt engineering and supporting teams in implementing them;
• Contributing to the creation of both manual and automated test scenarios in collaboration with QA and AI teams;
• Analyzing bugs and feedback identifying those related to prompt content and suggesting improvements;
• Helping identify and test new machine learning models as well as designing tools to support their use;
• Staying up to date on the latest in prompt engineering and AI research.

Qualifications :

• Passionate about video games with at least one prior experience in a tech company;
• Proven experience designing prompts for various tasks and across multiple providers. Youre familiar with concepts like agents and function calling reasoning strategies chain/tree of thought approaches zero-shot & few-shot learning and retrieval-augmented generation (RAG);
• Solid understanding of several language models (GPT-4 Gemini Claude Qwen SentenceBERT Llama Mistral etc.) and their key differences;
• Fluent in both English written and spoken (French is a plus). You are also known for your strong writing skills;
• Strong listening and comprehension skills with the ability to translate user needs into clear specifications;
• Capable of adapting your analysis and communication style to reach a wide range of stakeholders;
• Independent and curious by nature.

Bonus points for:

• Programming skills (Python C# etc.) and experience working with AI APIs;
• Experience in narrative content creation (dialogue quests world-building) and/or role-playing games;
• A good understanding of video game design principles.

When reviewing applications particular attention will be paid to the quality of the cover letter. We will favor a concise text that demonstrates a clear understanding of the position and highlights one or two well-targeted experiences and/or skills rather than a long generic letter that simply reiterates your rsum.

Additional Information :

Joining us means having access from day one to:

• Flexible working hours and the possibility to work remotely up to two days per week in accordance with Ubisofts remote work policy;
• 20 days of remote work per year from a European Union country (eligibility limited to EU citizens);
• Our internal e-learning platform to finally train on the tools youve always wanted to master;
• Our game library where you can borrow the latest Ubisoft titles competitor games consoles and board games;
• Our works council (CSE) offering discounted rates on a wide range of shows cinemas concerts gyms amusement parks and many other great deals.

And after one year

• Youll have a career and development plan established with your manager along with clear goals to help you grow each year;
• Youll have joined one of our clubs: choir yoga tennis lightsaber or even created your own!
• Youll enjoy your 1.5-hour lunch break by taking a class in our gym or borrowing one of our bikes for a ride in the Bois de Vincennes;
• Youll be looking forward to the next surf/yoga or ski weekend organized by the CSE;
• Youll have become unbeatable at foosball climbing Just Dance or Boomerang Fu;
• Youll have raided the internal sale to complete your collection of Ubisoft goodies and games (because you can never have too many).

Ubisoft is an equal opportunity employer and offers all individuals the same access to employment regardless of gender ethnicity religion sexual orientation social status disability or age. Ubisoft is committed to fostering an inclusive work environment that reflects the diversity of its player community.

Check out this guide to help you with your application and learn about our actions to encourage more diversity and inclusion.