Data Conference Databasea Query.Farm index
Speakers

Celeste Horgan

Employers on the program

  1. 2025–2026Snowflake3 talks
  2. 2025Aiven1 talk

The year around now

Talks in the past 12 months and announced talks ahead, one row per conference, January to December. Hover a mark for the talk.

JanFebMarAprMayJunJulAugSepOctNovDecPyDataPyDataBerlin BuzzwordsBerlin Buzzwords
Held in the past 12 months Next 12 months Today, Nov 9, 2026

Appearances by year

201920202021202220232024202520262027
  • Berlin Buzzwords
  • PostgreSQL Conference Europe (PGConf.EU)
  • PyData

Talks

DateEventConferenceRoleTitleLinks
Jun 7, 2026Berlin Buzzwords 2026Berlin BuzzwordstalkWrites, 3 ways: Postgres, Apache Kafka® and Apache Iceberg™
as Snowflake

Learning new things is hard, but a useful way to think about new things is by comparing them to things you already know.

Video
Apr 14, 2026PyCon DE & PyData 2026PyDatasponsorMaking my Apache Spark™ talk more interesting using AI
as Snowflake

Writing talks is hard, but being a good conference speaker is even harder.

Oct 21, 2025PGConf.EU 2025 (15th PostgreSQL Conference Europe)PostgreSQL Conference Europe (PGConf.EU)speakerFlavors of PostgreSQL® and you: how to choose a Postgres
as Snowflake
Nearly all the major cloud computing providers provide some sort of “Postgres-compatible” relational database service, but the choice isn’t as simple as picking…Show less

Nearly all the major cloud computing providers provide some sort of “Postgres-compatible” relational database service, but the choice isn’t as simple as picking whichever one your cloud provider offers. Some provide deep integration for AI/ML workloads, and others are serverless databases that aren’t Postgres-related at all.

SlidesVideo
Jun 15, 2025Berlin Buzzwords 2025Berlin BuzzwordstalkFlavors of PostgreSQL® and you: how to choose a Postgres
as Aiven

Postgres continues to be widely used, and Postgres-derived closed source databases such as AlloyDB and AWS Aurora and have gained popularity in recent years.

Video
Jun 18, 2023Berlin Buzzwords 2023Berlin BuzzwordstalkBuilding On-Ramps for Non-Code Contributors in Open Source

Open source software is so much more than code – docs, community and infra need maintaining.

SlidesVideo

Frequent co-speakers

SpeakerShared eventsShared talksLast together
Alessandro Benedetti3—2026
Anna Ruggero3—2026
Charlie Hull3—2026
Danica Fine3—2026
Gülçin Yıldırım Jelinek3—2026
Ilaria Petreti3—2026
Nick Burch3—2026
Olena Kutsenko3—2026
Radu Gheorghe3—2026
Radu Pop3—2026
Rafał Kuć3—2026
Uwe Schindler3—2026
William Benton3—2026
Alessio Vertemati2—2026
Atita Arora2—2026

Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.