Quantlane
Quantlane13mo ago

Data engineer (Python)

Prague · PragueFull-timemid
Data EngineeringData EngineerDataData & AI
0 views0 saves0 applied

Quick Summary

Overview

Our stack: Python 3 (asyncio), Airflow, Docker, PostgreSQL/TimescaleDB, GitLab, Metabase, Streamlit, RabbitMQ, Kubernetes, AWS (S3, EC2) and we're also playing around with ClickHouse, Apache Iceberg,

Technical Tools
Data EngineeringData EngineerDataData & AI

Our development team has 16 people. We work in an agile environment, develop iteratively, and take testing seriously. We have dedicated communities focused on different domains — Data, DevOps, Execution Platform, On-call/Support, and Trading Tooling, among others.


📊 Who we're looking for

This role is for our Data team, which currently has five Data Engineers and one Data Scientist. We tackle interesting data challenges here — our goal is to make sure data is in the right quality, format, and place at the right time.

🔥 Want to help build a data platform that has a real impact on our traders' success? Come join us! 🚀

  • Building Python applications that process data (pandas, asyncio)

  • Contributing to the design and improvement of the data platform

  • Developing backend applications in Python (asyncio, RabbitMQ)

  • Deploying those applications to production (Airflow, Kubernetes)

  • Talking to traders and analysts (your internal customers) about the features they need

  • Taking turns with the rest of the team on platform support

  • Snacks, 5 weeks of vacation, 5 sick days, and a Multisport card

  • Brand new, modern offices in Karlín 
  • Hybrid setup — ideally 3 days on-site

  • Regular sessions with a company therapist / coach

  • English lessons with a native speaker

  • Internal training and contributions toward technical conference

  • You have experience working with Data Lake, Lakehouse, and Streaming data concepts

  • You've built applications that process data — both historical and real-time

  • You know SW development best practices (Git, testing)

  • Have hands-on experience with Apache Iceberg, Trino/AWS Athena, or ClickHouse

  • Are comfortable with data libraries like pandas/polars

  • Know your way around ETL workflow tools like Apache Airflow

  • Have solid SQL skills, ideally PostgreSQL

  • Know Python asyncio

  • Have an interest in capital markets

  • Listing Details

    Posted
    March 26, 2025
    First seen
    March 26, 2026
    Last seen
    April 24, 2026

    Posting Health

    Days active
    29
    Repost count
    0
    Trust Level
    25%
    Scored at
    April 24, 2026

    Signal breakdown

    freshnesssource trustcontent trustemployer trust
    Quantlane
    Employees
    5
    Founded
    2021
    View company profile

    1 other job at Quantlane

    View all →

    Explore open roles at Quantlane.

    Newsletter

    Stay ahead of the market

    Get the latest job openings, salary trends, and hiring insights delivered to your inbox every week.

    A
    B
    C
    D
    Join 12,000+ marketers

    No spam. Unsubscribe at any time.

    QuantlaneData engineer (Python)