Logo Travelcircus GmbH

Junior Data & AI Engineer

Job

  • Level
    Junior
  • Ort
    Berlin
  • Arbeitsmodell
    Hybrid, Onsite
  • Job Feld
    Data, Application
  • Anstellung
    Vollzeit
  • Vertragsart
    Unbefristetes Dienstverhältnis

Job Zusammenfassung

In dieser Rolle entwickelst du KI-Agenten zur Automatisierung repetitiver Aufgaben, verwaltest ETL-Pipelines in Airflow und erstellst Dashboards in Metabase für wichtige Einblicke in Daten.

Job Technologien

Deine Rolle im Team

  • As a Junior Data & AI Engineer (m/f/x) at Travelcircus, you will build AI agents and automations that take over repetitive work across the company, from first prototype to production.
  • You will also keep our data foundation running: maintaining and extending our ETL pipelines in Airflow, improving our data warehouse, supporting our web tracking setup, and building Metabase dashboards that give stakeholders timely and accurate insights.
  • You'll work closely with the DevOps team on deployment and infrastructure, and support our monthly financial reporting.
  • Build AI agents and automations: Identify repetitive processes across the company, then design, build and deploy LLM-powered agents and workflows (e.g. Claude API, tool use / MCP) that take them over, from prototype to production.
  • Own our data pipelines: Maintain and extend Airflow DAGs and the Dockerized Python services behind them, deployed via GitLab CI/CD.
  • Maintain and improve our DWH: Work across Trino, MariaDB, BigQuery and MongoDB, covering data modelling, performance and data quality.
  • Enable the business with data: Build and maintain Metabase dashboards and reports for marketing, sales and leadership.
  • Own marketing analytics: Maintain and analyze Web (GA4), A/B testing and attribution data.
  • Support financial reporting: Prepare monthly financial reporting together with finance, and help automate it over time.

Unsere Erwartungen an dich

Qualifikationen

  • Solid Python and SQL; you've built something real with them (work, studies or side projects).
  • Familiarity with Git, Docker and the basics of CI/CD.
  • Some exposure to data pipelines or orchestration (Airflow or similar) and to BI tools (Metabase, Tableau, or similar).
  • A pragmatic, ownership-driven mindset: you like shipping things that people actually use.
  • Your English skills are excellent in both, writing and speaking, German is a plus.

Erfahrung

  • First hands-on experience with LLM APIs or agent frameworks, and genuine curiosity about AI automation.
  • (optional) Experience with Marketing/E-commerce data (Attribution models, Web Analytics).
  • (optional) Experience with Trino, BigQuery or MongoDB.

Unser Angebot

  • FLEXIBLE WORKING HOURS thanks to part-time and flexitime models as well as remote work (2 days a week).
  • ATTRACTIVE WORK ENVIRONMENT close to Alexanderplatz in a stylish office with start-up flair, cooking together, fun & cohesion in a varied working environment and regular team events.
  • TRANSPARENT COMMUNICATION thanks to flat hierarchies, fixed feedback cycles and weekly company and team meetings.
  • OPTIMAL CAREER OPPORTUNITIES thanks to a comprehensive onboarding program and individual induction, continuous on-the-job training, optimal promotion and further development opportunities.
  • ADDITIONAL COMPENSATION & DISCOUNT on the BVG company ticket (local public transport) and discounts with over 800 other providers.
  • PERSONAL TRAVEL BUDGET of €1080 per year to spend freely on our entire product portfolio.
  • WORK LIFE BALANCE with 28 vacation days, increasing per year of service, with up to 35 days of vacation entitlement as well as company health management and a pension plan.

Benefits

Work-Life-Integration

Essen & Trinken

Gesundheit, Fitness & Fun

Themen mit denen du dich im Job beschäftigst

Job Standorte

  • Standort Berlin

    Deutschland

Das ist dein Arbeitgeber

Travelcircus GmbH

Travelcircus GmbH

Travelcircus ist eine schnell wachsende Online-Buchungsplattform, die Menschen in die Lage versetzt, hochwertige und qualitätsgeprüfte Hotels sowie lokale Aktivitäten zu exklusiven Preisen zu buchen. Gegründet 2014 im Herzen Berlins haben bei Travelcircus bereits mehr als 700.000 Reisende aus 20 verschiedenen Ländern übernachtet und wir wachsen weiter kontinuierlich.

Description

  • Sprachen
    Englisch
  • Unternehmenstyp
    Etablierte Firma
  • Arbeitsmodell
    Hybrid, Onsite
  • Branche
    Sport, Freizeit
Logo Travelcircus GmbH

Junior Data & AI Engineer

Ort
Berlin
Arbeitsmodell
Hybrid, Onsite
Diversität
Für alle Personen geeignet (m/w/d)

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