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Senior Data Engineer

Neu

trawa

Job

  • Level
    Senior
  • Job Feld
    Data, Back End
  • Anstellung
    Vollzeit
  • Vertragsart
    Unbefristetes Dienstverhältnis
  • Ort
    Berlin
  • Arbeitsmodell
    Onsite

    • Job Zusammenfassung

    In dieser Rolle entwickelst du kritische Datenpipelines auf AWS, mentorst Kollegen und treibst technische Initiativen, um die Datenplattform für Energiehandel und Analytik zu optimieren.

    Job Technologien

    Deine Rolle im Team

    • We're looking for a Senior Data Engineer to own and lead the development, reliability, and continuous evolution of our data platform.
    • This is a high-ownership, high-autonomy role.
    • You'll work across production systems at scale - defining technical direction, coordinating cross-team dependencies, and driving measurable impact across data engineering, analytics infrastructure, and operational tooling.
    • You'll mentor others, raise engineering standards, and operate confidently in high ambiguity - framing problems, aligning teams, and driving convergence.
    • Own and lead the design, implementation, and operation of critical data pipelines and platform infrastructure on AWS.
    • Define and enforce data quality standards, observability practices, and operational controls across the platform.
    • Lead cross-team technical discussions and align stakeholders on data platform architecture decisions.
    • Drive large-scale technical initiatives end-to-end - from design through delivery - coordinating dependencies across teams.
    • Shape the team's technical culture through code reviews, mentorship, and documentation.
    • Own and evolve our analytics and BI tooling (ClickHouse, Metabase) to serve business intelligence needs.
    • Build and maintain data pipelines using Python (pandas, polars), dbt, and dlt.
    • Identify and address technical debt strategically, improving platform reliability and developer experience.
    • Track and communicate the value and impact of platform improvements to engineering and business stakeholders.
    • Diagnose and resolve complex, cross-service data and performance issues.

    Unsere Erwartungen an dich

    Qualifikationen

    • Expert SQL and strong Python skills (pandas, polars, or similar).
    • Proven ability to lead cross-team technical projects and align stakeholders.
    • Strong system design instincts - you reason clearly about trade-offs and communicate decisions well.
    • Comfortable operating in high ambiguity: you frame problems, define options, and drive convergence.
    • Track record of mentoring others and raising the technical bar.
    • Familiarity with energy markets, time-series data, or operational data platforms.

    Erfahrung

    • 5+ years of experience in data engineering or a closely related discipline.
    • Experience owning and operating production data pipelines at scale.
    • Hands-on experience with our stack: dbt, dlt, ClickHouse, PostgreSQL, Metabase, AWS.
    • Experience with workflow orchestration (e.g. Airflow).
    • Prior experience as a technical lead or staff engineer.

    Unser Angebot

    • Ownership of a production data platform that directly powers trawa's energy trading, invoicing, and analytics.
    • Cross-functional influence: work closely with engineering and business stakeholders on high-impact initiatives.
    • The opportunity to shape technical culture and raise engineering standards across the Data Intelligence team.
    • Deep expertise across the modern data stack: AWS, Python (pandas, polars, FastAPI), dbt, dlt, PostgreSQL, ClickHouse, Metabase.
    • A leadership track with clear L3 expectations and meaningful room to grow.

    Themen mit denen du dich im Job beschäftigst

    Job Standorte

    • Standort Berlin

      Deutschland

    Das ist dein Arbeitgeber

    trawa

    trawa

    trawa ist ein Berliner Energiepartner, der Unternehmen eine digitale Plattform für die Beschaffung von Strom, das Management des Verbrauchs und Lösungen für Batteriespeicher bereitstellt. Mit Hilfe von KI-gestützten Analysen hilft trawa, Energiekosten zu senken und den Zugang zu erneuerbaren Energien zu fördern, insbesondere für kleine und mittelständische Unternehmen. Seit der Gründung im Jahr 2022 hat sich trawa auf die Optimierung von Energiekosten fokussiert.

    Description

  • Unternehmenstyp
    Startup
  • Arbeitsmodell
    Onsite
  • Branche
    Energiewirtschaft, Umwelt
    • Logo trawa

    Senior Data Engineer

    trawa
    Ort
    Berlin
    Arbeitsmodell
    Onsite
    Diversität
    Für alle Personen geeignet (m/w/d)
    Nur Englisch
    Nur Englisch erforderlich

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