3Сommas

Who we are:
3commas is a leading cloud-based Order Management System (OMS) and crypto-asset management platform offering a unified access point and interface with the world’s top 20 crypto exchanges.
Fully automated trade execution and portfolio management, supported by continuously evolving strategies, algorithms, and risk management solutions.
We have a team based in Tallinn, Estonia.

Requirements:

  • 3+ years of experience in Data Analysts
  • SQL advanced level (cte, window functions), ability to write queries with Python SQL libs and PySpark
  • Experienced with BI and data visualization tools
  • Communication skills for effective cooperation with business representatives
  • Experienced with designing and running A/B test data migration principles understanding and knowledge of forming data architecture
  • Strong knowledge of Python analytics packages (pandas, numpy, sklearn, matplotlib, seaborn, scipy)
  • Solid knowledge of Machine Learning basic concepts (liner, classification, clustering al)
  • A good foundation in statistics and mathematics and implementation of its solution for applied tasks
  • Experience with ETL processes (Airflow or similar)
  • English upper-intermediate or higher

Responsibilities:

  • Help business develop its OKR and KPI
  • Work in conjunction with the product manager and technical specialists
  • Engagement in the generation and hypotheses testing, as well as ideas validation on requests from other departments. Suggestions for implementation of new data-driven decisions
  • Determine a set of metrics for evaluating various initiatives and projects, set up their monitoring, carry out forecasting, as well as communicate changes in these metrics to the team and make recommendations based on the findings
  • Investigate anomalies and find insights in the data analyze subscriber behavior and implement the best solutions to improve user acquisition and retention
  • Study how the use of services affects conversions to a subscription
  • Investigate reasons for churn and return from subscriptions, conduct various user behavioral analysis

As a Plus:

  • Work experience in Data Science/RnD
  • Experience with big data and big data technologies
  • Hadoop, Spark, and experience with High load systems

What we offer:

  • Optionally work from the office in Tallinn or remotely
  • Inspiring leadership and knowledgeable, creative, genuinely kind colleagues
  • Flexible schedule
  • Paid annual leave, paid sick leave
  • Competitive salary offers based on your skills
  • In-house lessons for your crypto-trading skills
  • English courses to stay in touch with your colleagues