speak backup
Speaking Engagements and Presentations
I regularly speak and share insights at industry conferences and technical events on topics such as Architecture, Software Engineering, DevOps, Cloud, Artificial Intelligence, Digital Transformation, Team Topologies, Leadership, and technology trends.
Below, you'll find recordings, slides, and resources from my past presentations.
Interested in having me speak at your event? Contact me at marceloancelmo AT gmail DOT com
Presentation Index
Upcoming
- AI Made Us Faster at Solving the Wrong Problems at Cloud Native Days Austria
2025 Presentations
- Presentation 1
- DevOpsDays Zurich 2025
- DevOps Basel Meetup
2024 Presentations
- Presentation 2
- DevOps Zurich Meetup
- Enterprise Technology Leadership Summit
- DevOps Enterprise Summit Virtual
- DevOps Live
2023 Presentations
- Presentation 2
- DevOps Enterprise Summit Las Vegas
- DevOps Enterprise Summit Europe
2018 Presentations
- Achieving high availability, resiliency, and performance in Microservices
2017 Presentations
- From Developer and Beyond - The IT Architect Career
2016 Presentations
- DevOps @ Enterprise - Lessons from the trenches at DevOps Meetup Zurich
2015 Presentations
- Containers, DevOps, Apache Mesos and Cloud at ApacheCon Core: EU 2015
- Containers, DevOps, Apache Mesos and Cloud at DevOpsDays Berlin 2015
- Enabling the collaboration of your application infrastructure with Eclipse Lyo at Soft-Shake 2015
- Deploying MEAN stack on IBM Bluemix at Geneva MongoDB User Group
2014 Presentations
- DevOps @ Enterprise - Lessons from the trenches at Soft-Shake 2014
- DevOps - Practices, Techniques and Tools for Continuous Delivery at TDC Sao Paulo 2014
- Who wants to be an Architect at TDC Sao Paulo 2014
2013 Presentations
- Case Study: Implementing a DevOps Environment at Banco do Brasil at IBM Innovate 2013
2012 Presentations
- Agile and DevOps for Services: Practices, Techniques, and Tools for Your SOA Environment at 5th Service Technology Symposium 2012
- DevOps for your Services: making your SOA agile at IBM Impact 2012
- 100 years of development at TDC GYN 2012
2011 Presentations
- How a Brazilian Bank used Static Analysis Security Testing to improve the process of software development at IBM Innovate 2011
2009 Presentations
- Java Persistence with JPA 2.0 at Java x .NET
2009 Presentations
- How to pass on certifications at DFJUG Meetup
2007 Presentations
- Certifications of the Java World – JavaComBr 2007
Presentation 1: [Title]

📅 Date: [Date of the presentation]
🏢 Event:[Event or occasion where it was presented]
📍 Location: [Event or occasion where it was presented]
🏷️ Topics: #GraphQL #API #Backend
About This Talk
[Brief description of the presentation content]
Resources
📹 Watch Presentation Video | 📊 View Slides | 📷 Event Photos
| Resource | Link |
|---|---|
| 📹 Video Recording | Watch on YouTube |
| 📊 Presentation Slides | View PDF |
| 💻 Demo Code | GitHub Repository |
| 📷 Event Photos | View Gallery |
Key Takeaways
- Takeaway 1
- Takeaway 2
Related Content
Presentation 2 Title

** Date:** [Date of the presentation]
** Event:**[Event or occasion where it was presented]
** Location:** [Event or occasion where it was presented]
** Topics:** #GraphQL #API #Backend
About This Talk
[Brief description of the presentation ]
Resources
Video Recording: Watch on YouTube
Presentation Slides: View PDF
Demo Code: GitHub Repository
Event Photos: View Gallery
Key Takeaways
- Takeaway 1
- Takeaway 2
Related Content
Containers, DevOps, Apache Mesos and Cloud - Reshaping how we develop and delivery software

** Date: ** 2015-10-02
** Event: ** ApacheCon Core: EU 2015 | Agenda
** Location: ** Budapest, HU
** Topics:** #Cloud #DevOps #Containers #Mesos
About This Talk
[Brief description of the presentation content]
Resources
** Presentation Slides: ** Linux Foundation, SlideShare
** Event Photos: ** Picture 1, Picture 2, View Gallery
Key Takeaways
- Takeaway 1
- Takeaway 2
Related Content
#Options
2024 Presentations
| Date | Event | Topic | Resources |
|---|---|---|---|
| Mar 15, 2024 | DevCon 2024 | Modern Frontend Architecture | Details • Video • Slides |
| Feb 8, 2024 | AI Summit | Enterprise AI Applications | Details • Video • Slides |
| Jan 22, 2024 | Tech Leaders Forum | DevOps Transformation | Details |
2023 Presentations
| Date | Event | Topic | Resources |
|---|---|---|---|
| Nov 12, 2023 | API World | GraphQL API Design | Details • Video • Slides |
| Sept 28, 2023 | DevOps Days | Containerization Best Practices | Details • Video |
| Jul 15, 2023 | Cloud Summit | Kubernetes in Production | Details • Slides |
2024 Presentations
Modern Frontend Architecture (Mar 15, 2024)
DevCon 2024, San Francisco
Details • Video • SlidesEnterprise AI Applications (Feb 8, 2024)
AI Summit, Online Event
Details • Video • Slides
2024 Presentations
Mar 15, 2024 | DevCon 2024
Modern Frontend Architecture
Details • Video • Slides
Feb 8, 2024 | AI Summit
Enterprise AI Applications
Details • Video • Slides
2024 Presentations
Mar 15, 2024 | DevCon 2024
Modern Frontend Architecture
Details • Video • Slides
Enterprise AI Applications (Feb 8, 2024)
AI Summit, Online Event
Details • Video • Slides
2015 Presentations
2015-10-02 | Containers, DevOps, Apache Mesos and Cloud - Reshaping how we develop and deliver software
ApacheCon Core: EU 2015
Details • Slides on Linux Foundation, Slides on SlideShare • Photos
2015-10-02 | Containers, DevOps, Apache Mesos and Cloud - Reshaping how we develop and deliver software
ApacheCon Core: EU 2015 · Budapest, Hungary
Details • Slides on Linux Foundation, Slides on SlideShare • Photos