Working Student - Data Annotation (f/m/x)

See more jobs from Comtravo

over 2 years old

This job is no longer active

Comtravo - Making Business Travel Radically Simple 

We are a tech-savvy team of travel professionals and customer service heroes with the common goal of simplifying business travel with an AI-based approach. We've been revolutionizing the business travel market for 6 years and are growing fast with now more than 250 colleagues, backed by top investors like Microsoft, Project A and Creandum.

At Comtravo, we always see challenges as opportunities and thus we see the biggest challenge for the travel industry, the spread of the COVID-19 virus and the limitations it brings, as the biggest opportunity for us. We have successfully adapted our strategy and this has resulted in the strongest growth so far in our successful company history. 


Being both - an extremely customer service oriented and a top tech company - our services evolve around two major applications that we develop for the internal and the external management of business trips - for our agents and for our customers, respectively. Both applications interact with our in-house booking engine and many APIs to our suppliers.

Our tech stack:

Our frontends are built in angular / typescript. Our offer and booking management backends are primarily built in node.js / typescript and consists of around 20 major RESTful services plus around 60 micro services.

We are using state-of-the-art technologies, such as natural language processing and machine learning techniques, to automate our booking and fulfilment pipelines and leverage past data to improve our customers experience. These are primarily developed in python.

We carefully design our systems to collect the right data at the right places and make such data available in a compliant way to enable a data driven mind set throughout the company.

We make heavy use of docker and terraform and are running on AWS. Services are coupled by events and run on ECS and lambda.

We invest in shared components, libraries, automated tests, monitoring and sane interfaces. Together with a strong CI/CD pipeline we are able to release many times per day to production.

YOUR TASKS

  • You support our data team to further improve our high end language understanding tech stack
  • You do so by scoring results and manually annotating incoming customer requests
  • After initial training work can partly be performed remotely
  • YOUR PROFILE

  • You are enrolled at a German university
  • You have a keen eye for details and are a focused worker
  • You have some background knowledge about travel or like traveling yourself
  • You have solid German and English reading capabilities
  • You can spend at least 15 hours a week during lecture periods (during semester breaks to your liking up to 40 hours a week)
  • WHAT WE OFFER

  • Competitive salary & flexible working hours
  • Attractive benefits for flights and hotels for your personal travels
  • Company pension plan
  • German classes
  • Corporate discounts with external partners
  • An exciting job in a High-Tech startup in Berlin, the Silicon Valley of Europe
  • Access to a great network of entrepreneurs in Berlin and some of the best travel & B2B investors in EU
  • Cooperation with an extremely strong and competent team, which built up several global businesses
  • Transparency with flat hierarchies where every person is highly valued
  • A loft office in the heart of Berlin with everything you need (e.g. free fruits, snacks & drinks)
  • Interested? Then go ahead and apply now!