Enter a job title or keyword

Alternant Python Developer Web Scraping & Data Collection

NielsenIQ


Job Location:

Paris - France

Monthly Salary: Not provided by the employer
Posted: 24 October 2026 (16 hours ago)
Application Deadline: 21 January 2027
Vacancies: 1 Vacancy

Job Summary

Vos missions

  • Développer et maintenir des crawlers Python à laide de frameworks et bibliothèques spécialisées.
  • Contribuer à lanalyse et à la compréhension des API web et mobiles à laide doutils tels que Frida mitmproxy Charles Proxy ou Burp Suite.
  • Identifier les mécanismes pouvant limiter laccès automatisé aux données (JavaScript détection navigateur protection anti-bot etc.) et participer à lamélioration de nos solutions de collecte.
  • Mettre en place des outils de monitoring et dalerte afin de détecter rapidement les anomalies ou les échecs de collecte.
  • Travailler en collaboration avec les équipes produit et engineering pour assurer la qualité et la fiabilité des données collectées.

Qualifications :

Profil recherché

  • Vous possédez de bonnes bases en Python et souhaitez approfondir vos compétences sur des projets concrets.
  • Vous avez un intérêt marqué pour le web les protocoles HTTP les API et lautomatisation.
  • Vous connaissez ou souhaitez découvrir des outils tels que Requests httpx Scrapy Playwright ou Selenium.
  • Vous êtes curieux(se) autonome et aimez comprendre le fonctionnement technique des systèmes.
  • Vous disposez de bonnes capacités danalyse et de résolution de problèmes.
  • Vous êtes à laise dans un environnement collaboratif et appréciez le partage de connaissances.

Compétences appréciées

Les compétences suivantes constituent un plus sans être obligatoires :

  • Connaissance des technologies anti-bot et des techniques de fingerprinting.
  • Premières expériences de projets de scraping ou dautomatisation.
  • Notions de Linux et des environnements cloud (GCP de préférence).
  • Familiarité avec Docker Kubernetes ou les architectures distribuées.

Additional Information :

Our Benefits

  • Flexible working environment
  • Volunteer time off
  • LinkedIn Learning
  • Employee-Assistance-Program (EAP)

NIQ may utilize artificial intelligence (AI) tools at various stages of the recruitment process including résumé screening candidate assessments interview scheduling job matching communication support and certain administrative tasks that help streamline workflows. These tools are intended to improve efficiency and support fair and consistent evaluation based on job-related criteria. All use of AI is governed by NIQs principles of fairness transparency human oversight and inclusion. Final hiring decisions are made exclusively by humans. NIQ regularly reviews its AI tools to help mitigate bias and ensure compliance with applicable laws and regulations. If you have questions require accommodations or wish to request human review were permitted by law please contact your local HR representative. For more information please visit NIQs AI Safety Policies and Guiding Principles: NIQ

NIQ is the worlds leading consumer intelligence company delivering the most complete understanding of consumer buying behavior and revealing new pathways to 2023 NIQ combined with GfK bringing together the two industry leaders with unparalleled global reach. With a holistic retail read and the most comprehensive consumer insightsdelivered with advanced analytics through state-of-the-art platformsNIQ delivers the Full View. NIQ is an Advent International portfolio company with operations in 100 markets covering more than 90% of the worlds population.

For more information visit

Want to keep up with our latest updates

Follow us on: LinkedIn  Instagram  Twitter  Facebook

Our commitment to Diversity Equity and Inclusion

At NIQ we are steadfast in our commitment to fostering an inclusive workplace that mirrors the rich diversity of the communities and markets we serve. We believe that embracing a wide range of perspectives drives innovation and excellence.  All employment decisions at NIQ are made without regard to race color religion sex (including pregnancy sexual orientation or gender identity) national origin age disability genetic information marital status veteran status or any other characteristic protected by applicable laws. We invite individuals who share our dedication to inclusivity and equity to join us in making a meaningful impact. To learn more about our ongoing efforts in diversity and inclusion please visit the  Work :

No


Employment Type :

Full-time


About Company

Company Logo

NIQ is the world’s leading consumer intelligence company, delivering the most complete understanding of consumer buying behavior and revealing new pathways to growth. In 2023, NIQ combined with GfK, bringing together the two industry leaders with unparalleled global reach. With a holi ... View more

View Profile View Profile