We Are Back
We are living through one of the biggest shifts in modern history. An AI-powered, planet-wide transformation is unfolding right before our eyes. While some of us are accelerating the energy transition, others are making daily travel easier through shared and public mobility, and still others are helping people live healthier lives. We may work in different sectors, but we share one common goal: building a future the next generation will want to inherit.
Arch9 is a space to celebrate that purpose together and meet the people walking the same road. No sales decks, no inflated promises, just candid stories from peers who know the joys and headaches of turning code into real-world impact. Together we’ll swap lessons, challenge assumptions, and leave with fresh ideas we can act on the next day and the days after.
If you believe tech should serve future generations as much as this quarter’s results, Arch9 is your conference. Come add your voice and celebrate tech that truly matters.
The speakers
Join Us
What if the most important business decision you made this year was showing up?
Arch9 is all about bringing you the right people and right conversations.
From workshops, to live demos and thought provoking talks, every detail is designed for genuine exchange to connect you with the people who drive change.
Reserve your seat and get inspired.
Our Agenda
Registration and Walk in12:30 - 13:00
Welcome speech13:00 - 13:05

Angelina Best
CEO, Levi9

Jan Dolinaj
CTO, Levi9
Right-Sizing AI: The Case for Small Language Models13:05 - 13:50
As Large Language Models (LLMs) continue to dominate the AI landscape, their limitations—such as high resource consumption, significant environmental impact, and challenges in task-specific fine-tuning—are becoming increasingly evident. In contrast, Small Language Models (SLMs) offer a more lightweight, efficient, and adaptable alternative. This talk will delve into the rise of SLMs, their capacity to address key issues associated with LLMs, and recent innovations like model merging and fine-tuning. Through real-world examples, we will explore how SLMs are influencing the future of AI and why they might be the ideal choice for your next project.

Frank Spiess
Senior Technical Trainer, AWS
Trends and the Future of AI in Augmented Reality13:50 - 14:15

Zolt Varga
Mobile Software Architect
TreeByTree14:15 - 14:30
Jeroen will talk about this journey, from being a businessman in Moscow to a pro-bono humanitarian worker in Ukraine to eventually a green impact tech entrepreneur in the Netherlands. And the lessons he learned about how people can positively impact the planet through value-based entrepreneurship and digital technologies.

Jeroen Ketting
Entrepreneur
Coffee Break14:30 - 14:45
Next generation AI for developers14:45 - 15:15
Henk Boelman
Scaling Smart: AIOps-Powered Observability for High Performance Systems15:15 - 16:00
Scale smarter on AWS by integrating AIOps with OpenTelemetry and Elastic Cloud Observability. Gain the insights and performance needed to handle millions of users, all while maintaining a highly performant and resilient system.

Lazar Veljovic
DevOps Architect, Levi9

Milos Radojcic
Java Software Architect, Levi9
Predictive maintenance15:15 - 16:00

Kosta Stojakovic
Java Software Architect, Levi9

Vladislav Sic
Java Software Architect, Levi9
Coffee Break16:00 - 16:10
Closing keynote16:10 - 17:00

Richard van Hooijdonk
Trendwatcher, Futurist, and International Keynote Speaker
Closing17:00 - 17:10

Jan Dolinaj
CTO, Levi9
Networking, Drinks & AI Booth17:10 - 18:00
Registration and Walk in12:30 - 13:05
Sustainable software development13:15 - 13:45

Filip Stanisic
Software Architect, Levi9

Miroslava Brkic
Test Architect, Levi9
The Backbone of Trustfull Supplier-Client Partnerships13:45 - 14:15

Jelena Kutlaca Milosevic
Delivery Lead, Levi9

Victor Munteanu
Test Architect, Levi9
Solar panels software platform14:15 - 14:30
Michiel Van Heusden
Coffee Break14:30 - 14:45
AI for ALL: Hosting your own (free) LLM14:45 - 15:15
Today Al is even more present than ever, it looks like every product has some form of Al inside. But with the costs and privacy concerns of using online hosted solutions still being a factor, I tried to go the engineers route and build my own solution for fun and profit, and in doing so l discovered the privacy, customization and cost-effective benefits that I got.
Did you know that open source LLM solutions such as meta’s llama3.1 model can match the performance of OpenAl’s ChatGPT in certain scenarios?
Join me in my talk about Using Al in real-life: a showcase of what it takes to be using the power of open source to run your own local GPT powered chat as well as a demo of how to do Al assisted coding for free (almost).
I will demo and discuss about the current state of the Open Source community and products like ollama, stable diffusion or continue.dev that allow you to have LLMs producing content on your own laptop or hardware, talk about the limitations (if there are any) and the path forward.”

Codrin Baleanu
JavaScript Architect, Levi9
AI driven Test Data Generation with AWS Bedrock & Test Automation with Cursor.ai15:15 - 15:30
Have you ever had a problem creating test data that is relevant to the client? If you have had this problem, we found a solution by creating a tool in Playwright that combines AWS Bedrock technology for quick and precise generation of test data tailored to the specific needs of your clients.

Đorđe Mašić
Test Lead, Levi9
Nenad Resimic
Panel discussion & Future of testing in AI era15:30 - 16:00

Mirjana Kolarov
Delivery Director, Levi9

Milos Pujic
Test Architect, Levi9

Victor Munteanu
Test Architect, Levi9

Dragana Momcilovic
Test Architect, Levi9
Nenad Resimic
Test Lead, Levi9
Coffee Break16:00 - 16:10
Networking, Drinks & AI Booth17:10 - 18:00
Stay tuned – full agenda coming soon!
Get ready for a dynamic agenda packed with hands-on sessions, inspiring talks, and real stories from tech and business.
With two keynote sessions and plenty of room for learning and exchange, Arch9 will bring ideas you can put into action.
Arch9 2024 Aftermovie



