Data Engineer

About Humbility

Humbility is an algorithmic cryptocurrency trading firm operating across DeFi and CeFi on multiple chains and exchanges. We build low-latency, market-neutral arbitrage systems in a highly competitive environment.

Our team of 50+ Software Engineers and Data Analysts thrives on solving mathematical and logical challenges at the cutting edge. As a private capital company without external clients, we have the freedom to take calculated risks, invest in emerging technologies, and pursue ambitious technical directions that client-facing organizations cannot.

Better data leads to better trading decisions. Our data engineering team builds and operates the platform that powers strategy research and ML model training—at near-petabyte scale and growing. We are expanding the team to keep raising the bar.

In this position, you will:

• Build data pipelines that ingest, transform, and serve large volumes of trading and market data across multiple exchanges
• Define and evolve data models and improve how data is delivered for strategies and ML models
• Optimize underlying systems—ClickHouse, Spark, and storage layers—for performance and reliability
• Work with strategy teams to understand data needs, improve data quality, and deliver impactful datasets
• Identify gaps in data collection and usage across teams, and drive improvements

We expect you to have:

• Strong Python and SQL skills
• Experience with Spark, Iceberg, and analytical databases
• Strong agentic engineering skills
• Experience with Kubernetes, deployments, and CI/CD; solid understanding of infrastructure
• Comfortable working in an evolving environment with broad ownership
• Proficiency in English and Lithuanian
• Ability to work on-site at our Symbiocity Vilnius office

You will stand out if you have:

• Experience with open-source, on-prem data stacks
• Background in trading or other data-intensive domains
• Experience with cryptocurrencies and blockchain infrastructure

We promise:

• A culture of excellence. Join a team of top-tier engineers and analysts solving hard problems in a fast-moving market.
• Get rewarded for impact. Yearly bonuses and performance reviews tied directly to your contributions.
• Connect, compete, unwind. Regular team-building activities, company events, sports, chess tournaments, game nights, and more.
• Health comes first. Private health insurance included.
• The little things, covered. Fully stocked kitchen and free parking at the office.

The salary range for this position is €5,000 – €10,000 gross per month.