Ruslan Altynnikov
Prompt Engineer at Spotify
Stockholm County, Sweden
Summary
👤
Senior🎓
Top SchoolRuslan Altynnikov is a seasoned prompt and data engineer with 8+ years of experience building large-scale backend and Big Data systems, currently working on prompting at Spotify in Stockholm. He has deep hands-on expertise in Java, Scala and Python and has driven the migration of on-premise Hadoop workloads to Google Cloud (Dataflow, BigQuery, Bigtable) for critical company metrics like MAU/DAU, retention and subscriptions. Ruslan combines product-minded service ownership—having led settlement and subscription accounting platforms—with low-level trading systems experience from earlier roles, giving him a rare blend of financial systems rigor and modern data engineering practice. He’s comfortable across batch and streaming pipelines, anti-fraud detection, metrics-quality engineering and operationalizing ML-adjacent workflows, and often pairs notebook-driven analysis with production-grade pipeline code. Unusually, his background spans both high-frequency trading connectivity and global subscription accounting, which informs pragmatic, reliability-first designs for data-intensive products.
8 years of coding experience
15 years of employment as a software developer
M.Sc. Applied Mathematics, M.Sc. Applied Mathematics at Omsk State University
English, Swedish
Github Skills (85)
google-cloud-platform10
dataflow10
python10
perl10
gcp10
google-cloud10
streaming10
avro10
beam10
dotnet10
api10
sql10
golang10
batch10
exports10
Programming languages (4)
Github contributions (5)
rulle-io/datautils
Feb 2019 - Sep 2023
Utils to work with (Big) data.
Contributions:2 PRs, 5 pushes, 2 branches in 4 years 6 months
utilsbig-data
rulle-io/dbeam
Jun 2019 - Aug 2023
DBeam extracts SQL tables using JDBC and Apache Beam
Contributions:50 pushes, 15 branches in 4 years 3 months
mysqlbeamsqlapacheoracle
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