Senior Data Science Engineer, Finland
We are looking for an experienced engineer who has a low-level technical understanding with a solid background in general software development, and perhaps also some knowledge of machine learning/data science. You will work as a part of an international machine learning team to develop best-in-class targeting and decision-making infrastructure. The work will be day-to-day researching for new ways to improve, test and implement ideas.
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Unity Monetization, a division of Unity, builds advertising solutions and technologies used in hundreds of thousands of apps. Our Monetization team builds the technology infrastructure and ad serving systems that manage the delivery of relevant advertisements to hundreds of millions of users every day. Our data systems process massive data sets to develop targeting criteria and analytics that maximize the effectiveness and profitability of our advertising business.
In this role, you will provide the existing data science/machine learning team with in-depth technical knowledge/skill in implementing distributed computing systems from real-time data services to multi-GPU TensorFlow models. You will likely get familiar with details of Spark/pySpark, implement services that handle tens of thousands of requests per second, add more tests to our modeling code, and deploy various systems to various environments. We prefer to try things out in production sooner than later, so you would join a curious and innovative team.
Ensure efficient, high-quality implementation of our machine learning pipeline
Implement data integrations and services for machine learning purposes
Work closely with other data scientists and engineers helping with feature and model engineering
Understand and use technical frameworks, such as GPU computing frameworks, TensorFlow
Use computing engines, Spark/Samza
Use data storages, such as HDFS/S3, Cassandra
Developer by experience and education - MSc in Machine Learning, HPC, computational sciences or similar
Good programming skills in Python and Java
Experience in working with large datasets (Kafka, Cassandra..)
Interest in machine learning, actual experience is a big plus
"If no-one else is going to do it, I’ll do it" attitude
Comfortable with a quick-paced development cycle
Experience in TensorFlow