Ivica Kolenkas
where else to find them
what they talk about
all 4 in the filters
where they keep going back
- DevConf.CZ2 editions2023–2026
on a stage with
never shared a talk
who talks about the same things
- Artsiom Yudovin4 talks
- Ondrej Kokes3 talks
- Gerard Toonstra6 talks
- Anurag Kale3 talks
- Marton Kodok13 talks
- David Ostrovsky20 talks
| title | conference | date |
|---|---|---|
| Building a data analytics platform on strong opinions held loosely | DevConf.CZ 2026 | 2026-06-18 |
A three‑to‑four‑person team builds and operates a self-service data analytics platform using Terraform, Snowflake, dbt and Airflow, serving ~620 active users… | ||
| Overspending on AWS and all the great things it brought us | DevOpsDays Amsterdam 2025 | 2025-06-18 |
AWS Athena queries cost $15,000/month and grow until they account for 40% of monthly AWS spend because a single SQL query scanned the entire dataset in S3… | ||
| How (Not) to Spend $15000 per Month on AWS Athena | Big Data & RPA Conference Europe 2024 | 2024-11-19 |
A data pipeline built on AWS Athena and S3 runs queries that scan entire buckets because queries lack a WHERE clause and partitions are unused, producing bills… | ||
| Data governance with Airflow and ECS Anywhere | DevConf.CZ 2023 | 2023-06-16 |
An EU company acquires a US firm but US law requires US citizen data to be processed inside the US, so the solution extends the EU Airflow control plane to run… | ||
| nothing matches | ||