Data Engineer
Quantlane
Data Engineer
Quantlane
Trading platform blending tech and research
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, DuckDB, and Trino.
We're Quantlane, a proprietary trading firm built for traders. Our goal is to create a best-in-class ecosystem that helps traders unlock their full potential. A key part of that is our data platform — providing all kinds of data that traders (and their algos) rely on to make trading decisions
👨💻 How we work
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
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
Quantlane provides a platform and ecosystem designed for traders worldwide to reach their full potential in trading. It combines technology, research, and game theory to identify and tackle opportunities in global capital markets, delivering tools and insights that help traders improve performance. Unlike others, Quantlane emphasizes a holistic approach—integrating advanced tech, rigorous research, and strategic game-theoretic principles to support decision making across a diverse trading landscape. The company's goal is to create the best ecosystem and platform for traders globally, helping them maximize opportunities and performance.
Explore more opportunities at Quantlane