Data Engineer (M/F) - Internship - Paris
Wiremind · Paris, Île-de-France, France
- On site
- Volunteer
- €24,000 / year
- Paris, Île-de-France, France
Job highlights
- Support ML engineers with MLOps platform.
- Integrate data science algorithms into applications.
- Minimize infrastructure debt with platform team.
- Deploy algorithms to production safely.
- Pursue Master's in Engineering for internship.
About the role
Data Engineer Intern
Wiremind Cargo has experienced significant commercial growth over the past 18 months, securing and implementing solutions with major global airlines. To ensure the success of our key accounts and manage customer health, revenue protection, and expansion, we are seeking a dedicated Data Engineer Intern. This is a foundational role where you will help shape the customer success function, develop playbooks, and manage relationships with prominent air cargo clients.
Missions & Responsibilities
At Wiremind, the Data Science team is responsible for developing, monitoring, and evolving all ML-powered forecasting and optimization algorithms within our Revenue Management systems. These algorithms involve:
- Modeling unconstrained demand using ML models (deep learning, boosted trees) trained on historical time-series data.
- Solving constrained optimization problems using linear programming techniques.
As the team enters a scaling phase, you will face the challenge of maintaining innovation while closely monitoring deployed algorithms. This growth involves an increasing number of data sources and predictive models.
As a Data Engineer Intern, you will join a comprehensive team including DevOps, software and data engineering, data science, AIML, and operational research, enabling us to function as an autonomous department.
What You Will Do
- Support ML engineers by enhancing our MLOps platform.
- Collaborate closely with software engineers to integrate data science algorithms into client applications, ensuring safety, scalability, and maintainability.
- Liaise with the platform team to minimize infrastructure debt.
- Assist the team in deploying algorithms to production in a safe, scalable, and maintainable manner.
Technical Stack
- Backend: Python 3.11+ with SQLAlchemy, Remoulade, FastAPI
- Data-store: Postgresql, Redis, Druid
- Version Control: Gitlab for continuous delivery
- Infrastructure: Kubernetes
- Operations: Prometheus/Grafana and Kibana
Your Profile
- Currently pursuing a Master’s Degree in Engineering, seeking an end-of-study internship.
- Passionate about solving business challenges with innovative technological solutions.
- Committed to maintaining high-quality standards in all work aspects.
- Possess a solid understanding of computer science and a desire to learn quickly in a best-practice development environment.
Our Benefits
By joining Wiremind, you will:
- Integrate a self-financed startup with a strong tech identity.
- Enjoy beautiful 800 m² offices in the heart of Paris (Bd Poissonnière).
- Receive attractive remuneration.
- Be part of a caring and stimulating team that fosters skills development through initiative and autonomy.
- Benefit from a learning environment with opportunities for evolution.
You will also benefit from:
- 1 day of remote work per week.
- Access to WellPass at a preferential rate.
- A great company culture including monthly afterworks, regular tech/product meetings, annual off-site seminars, and team-building events.
Our Recruitment Process
- Screening interview with Yasmine, our Talent Acquisition Specialist.
- Manager Interview with Mathilde, our Head of Data.
Wiremind is committed to equality of opportunity, diversity, and fairness. We encourage all qualified candidates to apply.
Since 2014, Wiremind has transformed transport and events with a 360° approach, integrating UX, software, and AI. We optimize and market clients' capacity, handling projects like ticket forecasting, pricing, 3D air freight optimization, and competitor price scraping. Our tools are trusted by industry leaders such as SNCF, United Airlines, Qatar Airways, and PSG. Dynamic and ambitious, we maintain our technical DNA, driving our success. Profitable and self-financed since inception, Wiremind is primarily composed of engineers and experts, supporting our SaaS-based business model.
Key skills/competency
- Data Engineering
- Machine Learning Operations (MLOps)
- Python
- SQL
- Data Science
- Algorithm Development
- Cloud Infrastructure
- Software Engineering
- Data Analysis
- Gitlab
Skills & topics
- Data Engineer
- Internship
- Python
- SQL
- MLOps
- Data Science
- Algorithm
- Software Engineering
- Paris
- Tech Startup
How to get hired
- Tailor your resume: Highlight your Master's degree in Engineering and passion for tech solutions.
- Showcase technical skills: Emphasize Python, SQL, and any MLOps or data engineering experience.
- Prepare for interviews: Be ready to discuss computer science fundamentals and best development practices.
- Demonstrate problem-solving: Articulate how you address business challenges with technology.
- Express enthusiasm: Convey your commitment to high-quality standards and learning.
Technical preparation
Behavioral questions
Frequently asked questions
- What is the duration of the Data Engineer Intern position at Wiremind?
- The Data Engineer Intern position is an end-of-study internship, typically aligned with the requirements of a Master's Degree program in Engineering.
- What technical skills are most important for the Data Engineer Intern role at Wiremind?
- Key technical skills include Python (3.11+), SQL (Postgresql), experience with data stores like Redis or Druid, and understanding of MLOps, Gitlab, and Kubernetes. Familiarity with ML models and linear programming is also beneficial.
- What is the recruitment process for the Data Engineer Intern position at Wiremind?
- The recruitment process typically involves an initial screening interview with a Talent Acquisition Specialist, followed by a Manager Interview with the Head of Data.
- Does Wiremind offer remote work for the Data Engineer Intern position?
- Yes, the Data Engineer Intern position offers 1 day of remote work per week, in addition to working from their Paris offices.
- What kind of learning and development opportunities are available for interns at Wiremind?
- Wiremind offers a stimulating team environment that encourages skills development through initiative and autonomy, providing a strong learning environment with opportunities for evolution.
- What is the company culture like at Wiremind for interns?
- Wiremind fosters a great company culture with monthly afterworks, regular meetings on technology and products, annual off-site seminars, and team-building activities, all within a caring and stimulating team.
- What are the primary responsibilities of a Data Engineer Intern at Wiremind?
- The primary responsibilities include supporting ML engineers with the MLOps platform, collaborating with software engineers on algorithm implementation, minimizing infrastructure debt, and assisting with production deployments.
- What is the "Technical Stack" relevant for the Data Engineer Intern role?
- The relevant technical stack includes Backend technologies like Python with SQLAlchemy and FastAPI, data stores such as Postgresql, Redis, and Druid, Gitlab for CI/CD, Kubernetes for infrastructure, and Prometheus/Grafana/Kibana for operations.