About

Arkadiusz Noster

My name is Arkadiusz Noster. Most people call me Arek.

I’m a Forward Deployed Engineer in Applied AI at Snowflake, based in Warsaw.

I founded Datar and run entropio. These are independent projects.

Career

Snowflake

Jul 2026–Present

Forward Deployed Engineer, Applied AI

Full-time · Warsaw · Hybrid

I work with customers to deploy AI systems and agentic workflows in production, across engineering, product, and customer success.

Datar

Sep 2024–Jul 2026

Founder

Full-time · Warsaw · On-site

I built an HR assistant designed to be simple to use and handle repetitive operations.

Juni

Apr 2022–Aug 2024

Senior Software Engineer

Full-time · Remote

I built accounting automations and integrations for ecommerce businesses.

  • Email receipt and invoice matching. Automated matching to reduce manual entry and reconciliation.
  • Bank reconciliation. Reconciled Juni’s records with payment providers and banks. This work supported Juni’s Mastercard principal membership.
  • Fortnox integration. Synced invoices from the Swedish accounting software Fortnox.

GogoApps

Apr 2020–Mar 2022

Software Engineer

Full-time · Warsaw

I worked on three projects.

  • Upvest Investment Data and Reporting. Contributed to an event-driven investment API system, including extensible code and a testing pipeline.
  • Affiliate Network system refactor. Worked on migrating a microservice system to a single provider, reducing coupling, and introducing an event-driven architecture with Kafka. The team added monitoring, alerting, and business intelligence features to make development and maintenance easier.
  • Log aggregation and preprocessing. Worked on microservices that fetched, processed, and forwarded logs from multiple sources, with a focus on performance and scalability. Used Kubernetes and Go.

cyrkiel.info

Sep 2017–Oct 2018

Project Manager and Web Developer

Warsaw

Managed and developed a nonprofit website explaining mathematical theory and problems. My work also involved SEO and content marketing.

LogicAI

Jun 2018–Sep 2018

Marketing and IT

Warsaw

Developed and administered project websites in WordPress, set up email marketing through Mailchimp and WordPress integration, and handled small data-processing tasks in Python.

Education

Kozminski University

Oct 2022–Jul 2024

Master’s degree, Business Development Management

Warsaw University of Technology

2018–2022

Bachelor of Science in Engineering, Computer Science

Faculty of Mathematics and Information Science. I was the class president.

Music

I play bass and write lyrics with Plus/Minus Cosmos. I’ve been part of the band since November 2015. We write original rock and alternative music and perform live. Listen on YouTube.