Junior Data Scientist - Construction Tech Python, SQL, GCP (H/F)

Bailly Network; Biarritz; Hybride; EUR 40 000 - 50 000; Plein temps

Résumé du poste

Un cabinet de recrutement spécialisé cherche deux Data Scientists juniors pour rejoindre une startup ambitieuse à Biarritz. Le candidat idéal est rigoureux, autonome et possède au moins 2 ans d'expérience en Python et en IA. Ce poste hybride offre des défis techniques dans une localisation de rêve au bord de l'océan et des montagnes.

Prestations

Surfboard de société

Qualité de vie exceptionnelle à Biarritz

Défis techniques importants

Qualifications

• Minimum 2 ans d'expérience en développement d'applications Python.
• Maîtrise des modèles IA sur des données non structurées.
• Capacité à travailler de manière autonome sur des problèmes complexes.

Responsabilités

• Améliorer et innover les modèles existants.
• Contribuer aux choix architecturaux de la plateforme de données sur GCP.
• Identifier et industrialiser des produits IA avancés.

Connaissances

Python

SQL

AI/ML models

Entrepreneurial mindset

Communication skills in English

Formation

Diplôme d'une grande école d'ingénieur

Outils

GCP

ElasticSearch

Spark

Description du poste

Bailly Network est un Cabinet de recrutement spécialisé dans les secteurs Tech, Sales et Executive. Nous vous accompagnons afin d'identifier de rejoindre les plus belles entreprises de la French Tech & du CAC40.

Présentation Du Poste

Location: Biarritz, France

Contract: Permanent (CDI)

Salary: €40,000 - €50,000 per year (depending on profile) + Bonus

Start Date: As soon as possible

Remote Policy: Hybrid model with a strong on-site presence

On behalf of our client, a well-funded and ambitious early-stage startup, we are looking for two Junior Data Scientists to join their founding team in the unique setting of Biarritz. Our client is on a mission to revolutionize the construction industry—a massive, yet underserved market—by leveraging cutting-edge AI to solve its most critical challenge: pricing complexity. Backed by a team of seasoned founders with deep expertise in AI (ex-CDO at Bankin'), Growth (ex-Head of Growth at MyTraffic), and Construction, this is a rare opportunity to build a category-defining company from the ground up. If you are a brilliant, entrepreneurial engineer looking for a project with massive technical challenges and an unparalleled quality of life, this is for you.

Your Mission

Become a Core Member of an AI-First Venture. As one of the first key hires reporting directly to the CTO, you will have a 360° role with a massive impact on the product. You will not be confined to a single task; you will be at the heart of the R&D, contributing to every stage of the AI product lifecycle.

Your Responsibilities Will Include

• Improve & Innovate: Participate in the enhancement of existing models by investigating a wide range of approaches (Reinforcement Learning, Boosting, CNN, GANs, LLMs, etc.).
• Architectural Decisions: Contribute to the architectural choices of the data platform on GCP.
• Prototype & Industrialize: Identify, prototype, and industrialize advanced AI products that deliver a strong ROI for clients, working on fascinating use cases such as:
• Extracting complex technical information from unstructured data (photos, documents, voice).
• Building a specialized search engine for complex product identification.
• Matching product references with varied names but identical uses.
• Drive a Culture of Excellence: Animate the internal tech community and conduct a permanent watch on AI/ML topics to propose innovations.

Profil Recherché

The Ideal Candidate Profile: We are looking for a pragmatic, rigorous, and highly autonomous individual who thrives on complex challenges and is excited by the prospect of building something from scratch.

Non-Negotiable Requirements

• You are a graduate of a top-tier Engineering School (e.g., X, Mines, Centrale, Ensta, ISAE, etc.).
• You have a minimum of 2 years of experience developing Python applications with high-quality standards (code reviews, CI).
• You possess a strong command of supervised/unsupervised AI models on unstructured data.
• You are proficient in Python, SQL, and the associated ecosystem.

Key Competencies

• A true entrepreneurial mindset: you are a proactive problem-solver, eager to take initiative and own your projects.
• A deep curiosity and a passion for learning and tackling new, complex challenges.
• Knowledge of a cloud stack, preferably GCP.
• Strong communication skills in English for working in an international context.

What Our Client Offers

• A Unique Entrepreneurial Adventure: Join a team of three experienced founders at the very beginning of their journey and play a pivotal role in shaping the company's future.
• A Massive Technical Challenge: Work on a concrete and complex AI problem with a modern tech stack (GCP, Python, Spark, ElasticSearch, LLMs) in a sector ripe for disruption.
• An Unbeatable Quality of Life: Live and work in Biarritz, one of France's most sought-after locations, with the ocean and mountains at your doorstep. And yes, a company surfboard is part of the package! [Image de la plage de la Côte des Basques