WORKSHOPS

In J On The Beach 2025, we offer two types of workshops: Canela and Crema workshops.

Crema workshops are paid workshops for ticket holders as well as for the general public. You can check the fee for each workshop below.

Canela workshops are free for Early Bokeron ticket holders. For Standard Tuna tickets are available with a 50% discount. For Last Callamar tickets are available with a 30% discount. In all cases previous registration is MANDATORY. Conference ticket holders can register on our webpage with a special promo code, which is sent together with the ticket order confirmation. Check out the following video tutorial. For those who are not conference ticket holders, admission is at a fee of €50.

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IMPORTANT:
  • Previous registration is mandatory due to the limited capacity of each workshop.
  • Please consider that the order confirmation including the promo codes for workshops is sent to the ticket buyer ONLY: if your company or someone else has purchased a ticket for you, make sure the buyer shares the code and all the necessary information with you.
  • Only register for those workshop you want to attend. If you are not interested in a workshop or you prefer to attend another activity, please leave your spot to someone who would like to attend.
  • Do not register to workshops happening at the same time (we do check it!).
  • Bring your laptop with you and check the basic knowledge and requirements for each workshop before registering.

Crema Workshops

Blanca Garcia Gil

Getting business buy-in to address technical debt

This workshop equips senior engineers with tools to assess, communicate, and tackle technical debt strategically. Participants will learn to measure its impact, align efforts with business goals, and gain organisational buy-in to turn technical debt into an opportunity for growth.

€100

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Simon Brown

Visualising software architecture with the C4 model

This hands-on workshop focusses on the visualisation and communication of software architecture using the C4 model. You'll learn why most software architecture diagrams are meaningless, how to critique them, how to fix them and how to use the C4 model to create a simple yet powerful set of developer-friendly diagrams to describe software architecture.

€400

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Canela Workshops

Guillermo Ruiz

Modernizing and Optimizing Applications for the Cloud

Are you ready to modernize your applications for better performance, efficiency, and scalability in the cloud? In this hands-on, immersive workshop, you'll follow a developer's journey as they migrate an existing application from legacy architectures to a modern, cloud-native environment using Kubernetes, Infrastructure as Code (IaC), and CI/CD best practices.

€50

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Vlatko Ivanovski

Mastering GitHub Advanced Security

Secure your code without slowing development! GitHub Advanced Security helps you seamlessly integrate powerful security measures into your workflow.
In this hands-on workshop, you'll learn to detect vulnerabilities, scan dependencies, and manage security alerts, all with a developer-first approach. Stay ahead of threats and build safer software!

€50

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Fran Guerrero

GitLab for Project Management, Collaboration, and DevOps

Streamline your DevOps workflow with GitLab! 🛠️ This hands-on workshop covers GitLab project management, CI/CD pipelines, security, and team collaboration. Learn best practices through real-world exercises and take your GitLab skills to the next level!

€50

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Shivay Lamba

Beginner's Guide to building Autonomous AI Agents with Open Source Frameworks

Build your own AI agent—no experience required! 🤖 This hands-on workshop introduces open-source AI agent frameworks, helping you create autonomous agents that understand context, interact with systems, and execute real-world tasks. Whether you're new to AI or looking to explore agent-based development, this is your perfect starting point!

€50

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Rüdiger Klaehn

Build a peer to peer content delivery network using iroh connections and the iroh-blobs protocol

Powerful, decentralized content delivery—built by you! Iroh enables direct peer-to-peer connections across any device, while iroh-blobs adds verified, content-addressed storage. In this hands-on workshop, you'll build a peer-to-peer network capable of streaming videos and distributing large assets efficiently. No prior Rust expertise? No problem—guided examples will help you get up to speed!

€50

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Ismael Pineda

AI-Powered Data Analysis: Harnessing AI and LLMs to Simplify Your Work

Boost your data analysis skills with AI! 🤖 This hands-on workshop explores how AI and LLMs can automate tasks, speed up insights, and simplify workflows. Learn to leverage AI for data cleaning, visualization, and decision-making—no complex coding required!

€50

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Dr Amit K. Chopra

Interaction-Oriented Programming: Engineering Decentralized, Loosely-Coupled Software Systems

Decentralized, loosely-coupled systems are the future , are you ready to build them?
Traditional modeling approaches fall short when it comes to flexible, real-world interactions in domains like health, finance, and e-business. Enter Interaction-Oriented Programming (IOP): a game-changing paradigm that redefines how autonomous software agents communicate.

€50

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Laura Cortés
Lidia Sánchez

AI in Talent Acquisition: From Possibilities to Implementation

This workshop provides a structured, hands-on approach to implementing AI in Talent Acquisition, bridging strategic vision with practical execution. Participants will explore AI’s capabilities, collaborate in a roadmap workshop, and gain tools for sustainable and ethical adoption. Designed for TA teams, hiring managers, and candidates, this session ensures AI in recruitment is not just a trend but a well-integrated, high-impact transformation.

€50

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