Mirakl

AI Agent Engineer - Freelance

Paris, France Full Time

About Mirakl

Mirakl is the leading provider of eCommerce software solutions. Mirakl's suite of solutions provides enterprises with a transformative way to drive significant growth and efficiency in their online business.

Since 2012, Mirakl has been pioneering the platform economy, empowering retail and B2B enterprises with the most advanced, secure and scalable technology to digitize and expand product assortment through marketplace and dropship, improve efficiency in supplier catalog management and payments, personalize shopping experiences, and boost profits through retail media.

 

Mirakl is trusted by 400+ industry-leading businesses worldwide including Macy’s, Decathlon, Best Buy, Airbus, Toyota Material Handling and Sonepar.

Headquartered in Paris with another office in Bordeaux and with offices in 7 countries, Mirakl is recognized as a Great Place to Work company.

 

With more than 350 people, Mirakl Labs teams are mainly based in France. They work together on a daily basis to develop our roadmap for our 5 SaaS solutions.

They also address the issues faced by our customers and users, responding to various challenges related to new features, scalability, security, and usability.

About the role
You will join our Data team of over 50 people (Data Scientists, Data Engineers, MLOps Engineers, Analytics Engineers) where you will play a key role in integrating AI into Mirakl and its software products.
 
As a Senior AI Agent Engineer on the Nexus Product Team, you'll architect and build the systems that power autonomous shopping experiences for users. You'll work on agentic AI (Shopping Agents) by designing agent reasoning, conversational flows, and multimodal interactions across the entire buyer journey.
 
The position is open for a Permanent contract (CDI) or Freelance, based in Paris, Bordeaux, or Full Remote from France.
 
 
During a typical week, you will:
  • Design and develop AI agents using Python and the OpenAI API.
  • Bridge the gap between R&D and Production: transform Client POCs into robust, scalable, and monitored production features (MLOps).
  • Manage the full lifecycle from design to MVP and successive iterations, ensuring "Getting Things Done" delivery.
  • Interact directly with clients to prioritize tasks and demonstrate value under short deadlines.
  • Structure technical tickets and architectural decisions, acting as a technical reference for Agentic topics.
  • Ensure the scalability, evolution, and performance of the AI agents deployed.
  • Our stack: Python, Pytorch, Keras, Tensorflow, Databricks, Spark, AWS (S3, Redshift), SQL, Airflow, HuggingFace
You will love this job if:
  • You have a minimum of 5 years of experience as a Software Engineer with significant experience in AI projects, or you are a Data Scientist / ML Engineer with a strong Software Engineering mindset.
  • Critical: You have already deployed an agentic system in production (mandatory).
  • You are an expert in Python and familiar with LLM APIs (OpenAI) and agentic frameworks.
  • You thrive in fast-paced environments, handle pressure well, and are comfortable with shifting roadmaps (e.g., adapting to rapid GenAI market changes).
  • You are pragmatic, data-driven, and business-oriented with a "Builder" mentality.
  • You have fluent English (mandatory for US client interactions).
  • You enjoy owning your subjects and have the ability to vulgarize complex technical concepts.
Feel free to add a link to your GitHub or your specific Agent projects in your CV so we can understand what you have worked on!
Want to join us? Here is our process ⭐
  • A 30-minute phone call with one of our Tech Recruiters. This will be an opportunity to discuss your background, your expectations, and discover what Mirakl can offer you.
  • A 90-minute technical Zoom interview with members of the team (focus on Python, LLM knowledge, Software Engineering, and MLOps).
  • 2 x 45-minute "STAR" Zoom interviews with future Mirakl colleagues to discuss our values and company culture.

We welcome collaborators with their diverse perspectives and experiences to power us forward. These often far exceed conventional job requirements and help us create a culture of continuous learning. If you’re ready to join a global leader powering digital transformation for 450+ of the world’s most innovative retailers and B2B organizations, we strongly encourage you to apply to any of our roles, even if you think you’re not an exact match.
We may use Artificial Intelligence (AI) solutions to help streamline our hiring process, including screening applications, analyzing resumes, and assessing responses. While AI helps us work efficiently, all final hiring decisions are made by humans. For more information, visit our AI Guidelines for Candidates and Interviews.