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Python Developer

Luxembourg - IT

Our different IT teams take care of various aspects around the analysis of the large volume of data that we constantly process - to provide our customers with the best solution to fulfill their needs. We crawl, process, analyze, enrich and search public data (speech, video, and text) with the help of modern Machine Learning technology, store the results in a manner structured for efficient use by our applications, and visualize it in the Talkwalker solution which our clients use to answer their questions.

Talkwalker is a leading consumer intelligence company with over 2,500 clients globally. Through our AI-powered analytics platform, we gather data from the conversations that happen around brands - online, in the media, and within companies themselves - to uncover, understand, and actionable consumer insights. We are extremely international, with headquarters in Luxembourg and offices in New York City, San Francisco, Frankfurt, Paris, Singapore, Tokyo, Milan and London.

We are looking for a Python Developer to join our engineering team and help us develop and maintain various software products.

Python Developer responsibilities include writing and testing code, debugging programs, and integrating applications with third-party web services. To be successful in this role, you should have experience using server-side logic and work well in a team.

Ultimately, you’ll build highly responsive web applications that align with our business needs.

Key responsibilities:

  • Constantly work on diverse and challenging new functionalities, such as improving current strategies and finding new strategies for integrating third-party web services, content extraction, proxy management, data clean-up and reporting, task queue workflow and management, and more.
  • Ability to influence business and product delivery in a flexible company structure.
  • Collaborate with the Data, Search, and Talkwalker teams.
  • Opportunity to work with ElasticSearch, gRPC, Protobuf, AWS, MongoDB, JupyterLab, Pandas, Celery, and Flask.
  • Write production code for large-scale applications running on more than 4,000 servers and processing petabytes of data each day.
  • Work in our multidisciplinary engineering team with diverse backgrounds.
  • Be involved in big data initiatives.
  • Qualifications:

  • You enjoy fun and have experience in programming complex software technologies.
  • Proven Python development skills.
  • Expertise in at least one popular Python framework (such as Flask or Pandas).
  • Knowledge of NoSQL database document modeling and querying.
  • Familiarity with front-end technologies (such as JavaScript and HTML5).
  • You create stable, reliable, and maintainable code.
  • You have a good understanding of algorithms and data structures.
  • You are creative, self-motivated, willing to experiment, and have a track record of getting things done.
  • What we offer:

  • 26 paid vacation days
  • Winter break (closed global offices between Christmas & New Years)
  • 3 volunteer days
  • Lunch vouchers
  • #LI-ZT1

    About us:

    Talkwalker is the #1 consumer intelligence company and is dedicated to helping brands close the gap between brand and consumer. Recognized by Forrester as a Leader in Consumer Intelligence and Social Listening, Talkwalker brings together market-leading social analytics and AI technology, with unstructured data expertise, and a global team of insights analysts and data storytellers.

    Talkwalker enables brands to put consumers at the heart of their decision-making, empowering them to embrace smarter innovation, create more successful campaigns, and provide enhanced customer experiences. With teams around the world, Talkwalker helps over 2,500 global brands to be consumers close, and accelerate their brand growth.

    Talkwalker is committed to bringing together a diverse workforce that we believe will enrich our workplace. We aim to provide employees with a safe and welcoming work environment, free of discrimination and harassment. As an equal opportunity employer, we prohibit any unlawful discrimination against a job applicant on the basis of their race, religion, gender, sexual orientation, nationality, family or parental status, disability, age, veteran status, or any other status protected by the laws or regulations in the locations where we operate. 

    To discover more about Talkwalker, please visit