Senior AI Engineer - H/F/X

Veepee; Paris; Hybride; EUR 70 000 - 90 000; Plein temps

Avantages offerts par ce poste

Direct Access to Leadership Initiatives

Performance-Based Variable Bonus

Flexible Work Model

Plug into a Thriving AI Ecosystem

Résumé du poste

Veepee is looking for a Senior AI Engineer to enhance user experience through Generative AI solutions. You will lead projects from requirement gathering to production deployment while collaborating with product managers, developers, and UX/UI designers.

The ideal candidate will have a strong background in machine learning and software development, essential for optimizing business outcomes. A hybrid working model is offered, with the opportunity to engage in high-impact projects across Europe.

Qualifications

• 3+ years of professional experience in machine learning, with 1 year in deep learning and NLP.
• 6+ years in software development roles demonstrating strong engineering practices.
• Experience with OpenAI GPT APIs or similar models.

Responsabilités

• Collaborate with stakeholders to address business challenges via machine learning.
• Design and maintain scalable machine learning pipelines.
• Monitor AI system performance and implement retraining processes.

Connaissances

Hands-on machine learning experience

Strong Python skills

Experience with Large Language Models

Software development experience

Formation

Master’s or Ph.D. in Computer Science or related fields

Outils

NumPy

Pandas

scikit-learn

Git

Description du poste

Pioneer of online flash sales since 2001 and key player in European e-commerce, Veepee collaborates with over 7,000 brands to offer highly discounted products available for a limited time. Operating across various sectors, including fashion, home, wine, travel or beauty, Veepee achieved a turnover of 3.3 billion euros inclusive of VAT in 2024 and employs 5,000 staff members across 10 countries.

Job Description

Veepee is seeking a talented Senior AI Engineer to join its VeepeeTech team and drive the development and deployment of Generative AI solutions to enhance user experience (hyper personalization, search), sales and operational efficiencies (pricing mechanics, fraud detection, sales and media production). The role will contribute to end‑to‑end AI projects, from requirement qualification, business stakeholder exchange, and solution formalization, to data ingestion, potential model fine‑tuning, project delivery, production deployment, and continuous monitoring while collaborating closely with cross‑functional partners (product managers, developers, architects, data scientists, DevOps).

Tasks

• Collaborate with stakeholders (product, marketing, operations, commerce, logistics) to analyze business challenges, define precise problem statements, and model them as tractable machine learning tasks (e.g., defining classification vs. ranking objectives, specifying metric targets).
• Design, implement, and maintain scalable machine learning pipelines, emphasizing Large Language Models (LLMs) and generative architectures.
• Fine‑tune custom LLMs for specific use cases for cost and performance optimizations.
• Monitor AI systems performance in real time (latency, accuracy, drift) and establish automated retraining processes to maintain high quality, robustness, and fairness.
• Partner with PMs, UX/UI designers and frontend/backend engineers to embed AI capabilities into Veepee’s Information System.

Must Have Skills

• Academic Background: Master’s or Ph.D. in Computer Science, Machine Learning, Data Science, Statistics or Applied Mathematics.
• Hands‑On ML Experience: 3+ years of professional experience developing and deploying machine learning models, with at least 1 year focused on deep learning and NLP.
• Software Development Experience: 6+ years in software development or SWE roles, demonstrating strong engineering practices, code quality, and collaboration.
• Programming Skills: Strong Python skills, including libraries such as NumPy, Pandas, and scikit‑learn; experience with version control (Git), collaborative code reviews and containerization.
• LLM Specialization: Hands‑on experience with OpenAI GPT APIs (or competitors), Hugging Face Transformers, or Meta’s LLaMA models.

Nice to Have Skills

• Frontend Development: Practical experience with React or VueJS for integrating AI‑driven features into user interfaces.
• C# & .NET Core: Hands‑on experience building backend services or microservices in C# using .NET Core.
• MLOps Tooling: Familiarity with MLflow, Kubeflow, or TFX for experiment tracking, model registry, and serving.

Benefits

• Direct Access to Leadership Initiatives: Collaborate closely with Veepee’s top management on strategic AI programs, gaining visibility into executive decision‑making and helping steer the company’s innovation roadmap.
• Performance‑Based Variable Bonus: Reward for results; earn a competitive, variable bonus tied to achieving key milestones and driving measurable outcomes in your AI projects.
• Shape Solutions at Massive Scale: Tackle high‑impact projects that influence the shopping experience of millions of Veepee members across Europe, giving you the opportunity to see your work drive real business value and user satisfaction.
• Flexible Work Model: Enjoy a hybrid setup with up to 2 days of remote work per week, enabling you to balance deep‑focus development time from home with in‑office collaboration.
• Plug into a Thriving AI Ecosystem: Gain hands‑on access to dedicated AI labs, collaborate with leading hyper‑scalers, and engage directly with major players and startups in the industry’s network accelerating your technical growth and expanding your professional circle.