Data Engineer Intern (H/F) - Paris

Stage(5 à 6 mois)
Salaire : Non spécifié
Début : 01 septembre 2024
Télétravail occasionnel
Expérience : < 6 mois
Éducation : Bac +4


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Le poste

Descriptif du poste

Since 2014, Wiremind has positioned itself as a technical company transforming the world of transport and events with a 360° approach combining UX, software, and AI.

Our expertise lies primarily in optimizing and marketing our clients’ capacity. We work on various projects such as ticket forecasting and pricing, 3D optimization of air freight or scraping competitor prices. Our applications are the preferred tool of companies such as SNCF, United Airlines, Qatar Airways or even PSG to visualize, analyze and optimize their capacity.

Dynamic and ambitious, we strive to maintain our technical DNA which is the engine of our success. The company, profitable and self-financed since its creation 10 years ago, is mainly composed of engineers and experts and currently supports the growth of our business model based on “software-as-a-service” solutions.

At Wiremind, the Data Science team is responsible for the development, monitoring and evolution of all ML-powered forecasting and optimization algorithms in use in our Revenue Management systems. Our algorithms are divided in 2 parts:

  • A modelling of the unconstrained demand using ML models (e.g. deep learning, boosted trees) trained on historical data in the form of time-series

  • Constrained optimizations problems solved using linear programming techniques

The team is now entering a scaling phase where we will face the challenge to stay agile in terms of innovation while supporting and closely monitoring deployed algorithms.

This rapid growth comes with a multiplication of data sources and deployed predictive models. In order to maintain high prediction accuracies and ascertain data quality, we are looking for a Data Engineer Intern with a passion for software engineering and rigorous mind.

You will be joining a team shaped to have all profiles necessary to constitute an autonomous departement (devops, software and data engineering, data science, AIML, operational research).

There, you will support the ML engineers by improving our MLOps platform, work closely with software engineers to implement the data science algorithms in the client applications and exchange with the platform team to keep the infrastructure debt at a minimum.

As a Data Engineer Intern, you will be responsible for :

  • Help the team deploy our algorithms in production in a safe, scalable and maintainable way

  • Support the ML team in their use of the MLOPs framework

Technical stack:

  • Backend: Python 3.7+ with SQLAlchemy, Remoulade, Flask/FastAPI

  • Argo over an auto-scaled Kubernetes cluster for orchestration

  • Data-store: Postgresql, Elasticsearch, Redis

  • Gitlab for continuous delivery

  • Common ML libraries: TensorFlow, LightGBM, XGBooost, Pandas, Dask, Dash

Profil recherché

  • Above average in terms of rigor and autonomy, you are proactive and curious.

  • Good general culture in computer science and you are looking for a quick progression perspective in an environment with best development practices.

  • Interested in solving business problems through technological solutions.

The Benefits 🤌

By joining us, you will integrate:

  • A self-financed startup with a strong technical DNA! 🧬

  • Beautiful 700 m² offices in the heart of Paris (Bd Poissonnière) ✨

  • Attractive remuneration of up to €1,800 💪

  • A caring and stimulating team that encourages skills development through initiative and autonomy

  • A learning environment with concrete opportunities for evolution 🧑‍💻

You will also benefit from:

  • Training on demand💡

  • A hybrid policy: a day of remote work per week and the possibility to work occasionally from abroad 💻

  • A great company culture (monthly afterworks, regular meetings on technology and products, annual off-site seminars, team-building…)

Déroulement des entretiens

  1. An initial discussion with Clara, our Talent Acquisition Manager

  2. A technical test to prepare for

  3. A presentation at our offices in the presence of the manager

Wiremind is committed to equality of opportunity, diversity, and fairness. We encourage all candidates with the necessary experience to apply for our job offers.

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