Testimonials

Nobody leaves one of my workshops having merely followed along — they leave understanding the thing, cold. Not my opinion — the room says so, every time.

I held the #1 speaker slot at BC TechDays for twelve years straight, and I've received top-speaker ratings at Directions and Days of Knowledge, and not just more than once — regularly.

Book the date. I'll bring the workshop that fits.

Vjeko is, without a doubt, one of the best trainers out there.
Performance optimization workshop · September 2024 · translated from Italian
Vjeko was so good! Clear, easy and passionate at the same time. The group was very different in .NET knowledge but Vjeko handled it exceptionally well. Thanks!
NAV TechDays, pre-conference workshop · November 2014
Before attending the course, I thought AI engineering and agent-based development were technologies of the future that would become mainstream in a few years. During the training, I had a real wake-up call when I realized that we're already at a point where the entire journey — from a business requirement to a production-ready solution — can be largely automated. At the same time, the training left me feeling incredibly motivated to continue learning and experimenting. It completely changed my perspective on what's possible today and showed me the opportunities AI engineering creates for solution architects and developers. Thank you again for sharing your knowledge and experience. It was truly inspiring.
Agentic Engineering in AL workshop · June 2026
The workshop was very good. Perfect speed with enough time for details and training. Perfect documentation and information over all! Awesome job.
NAV TechDays, pre-conference workshop · November 2015
Exceptional command of the subject, from an instructor who's one of its leading voices.
Unit testing workshop · April 2024 · translated from Italian
The training on programming with AI agents was a great introduction to what these tools can really do in everyday development work. It helped address many of the doubts that naturally come with this shift — especially the move to a higher level of abstraction and the fact that agents do not always behave in a fully predictable way. What made the training especially valuable was showing how scaffolding can make the agent’s work more structured and controllable, while good tests provide confidence that the solution actually works. After the training, AI agents feel much less like an uncertain experiment and much more like a powerful development tool that can be used effectively when guided and verified properly.
Agentic Engineering in AL workshop · June 2026
The course was extremely high-level, delivered and explained with obsessive precision.
Agentic AL workshop · May 2026 · translated from Italian
It went great, and the instructor was perfect in every respect — stopping to ask for feedback at the end of day one and adjusting the next day's session in short order is not a small thing.
Performance optimization workshop · September 2024 · translated from Italian
Content and Vjekoslav was great — best session I've been on.
NAV TechDays, pre-conference workshop · November 2013
A good communicator is one who can make difficult topics simple, and add a touch of charm while doing it. That's exactly what this was.
Unit testing workshop · April 2024 · translated from Italian
Vjeko is a fantastic speaker — you can see and feel how passionate he is about the subject, and that passion comes through to the audience.
Performance optimization workshop · September 2024 · translated from Italian
Vjeko's command of the subject, and the sheer number of leads, links, and pointers for going further, is always what makes the difference.
Agentic AL workshop · May 2026 · translated from Italian
Extremely knowledgable, clear explanations, excellent language skills.
NAV TechDays, pre-conference workshop · November 2013
Vjeko has a very deep knowledge of the topic and tried to spread as much of his knowledge as possible within one day.
NAV TechDays, pre-conference workshop · November 2015
This was my first course with Vjeko, and I'd never worked with this topic before. I had no trouble following the explanations — he made a genuinely non-trivial subject clear.
Unit testing workshop · April 2024 · translated from Italian
This course was a real pat on the back for the R&D work we're already doing in-house — we're moving forward with even more confidence now.
Agentic AL workshop · May 2026 · translated from Italian
I acquired advanced programming techniques, and had the opportunity to be in contact with a very valuable teacher.
Power of Interfaces workshop · October 2023
That was a really great workshop. It had exactly the right size. Both the workshop leader and the content were really well prepared.
NAV TechDays, pre-conference workshop · November 2019
It was very interesting, professional, helpful and exciting!
NAV TechDays, pre-conference workshop · November 2015
Very good workshop, it was really nice to have the full environment ready at the start of the workshop.
NAV TechDays, pre-conference workshop · November 2019
Very nicely structured and presented. I don't think you can squeeze more content into one day.
NAV TechDays, pre-conference workshop · November 2019
Vjekoslav was great. In all, I am very happy with the workshop.
BC TechDays, pre-conference workshop · June 2024
Always delivering the quality sessions — we already expect that from him. He raised the bar for sessions at NAVTechDays, and it's had a very positive influence on other speakers.
Control Add-in development supercharged · NAV TechDays · 2019
Very interesting and well crafted, top-notch presenter — and yes Vjeko, you are not a dinosaur, you are a Phoenix. You always come up with new ideas and give fresh air to every subject you touch.
TDD on autopilot: Letting Copilot Take the Wheel · Days of Knowledge Nordic · 2025
You are absolutely a genius! Thanks a lot.
Clean Code is Dead, Long Live Clean Code · Directions EMEA · 2025
Simply the best speaker in the community.
The Power of Interfaces: Unleashing Their Full Potential in AL · BC TechDays · 2023
A brilliantly detailed walkthrough of the key concepts that underpin AI. I learned more in this brief session than I have from hours of podcasts and interviews with the minds behind OpenAI and the like. Thank you, Vjekoslav!
AI Unplugged: A No-Code Guide for Business Central Consultants · Days of Knowledge UK · 2025
The session from Vjekoslav Babic was outstanding, the closing keynote a positive and very funny surprise.
Microsoft .NET Interoperability Black Belt – Tips & Tricks · NAV TechDays · 2013
Best session of the whole Directions. Great value, examples and excellent skills at presenting.
Clean Code is Dead, Long Live Clean Code · Directions EMEA · 2025
The best session I've seen so far. Great job Vjeko.
Vibe Coding: What I Learned Letting AI Write My Code (And Why You Should Care) · Directions EMEA · 2025
Awesome session. For me, it was one of the best sessions at the conference.
Agentic TDD: The Workflow AI Was Built For · Directions ASIA · 2026
Vjeko has once again managed to push our horizons far into the future. That is precisely the added value that makes attending conferences like this worthwhile.
AI Agents Killed Clean Code. Now They Need It to Survive. · Days of Knowledge · 2026
Great value as usual. Tips on what not to include/send to the agent were eye-openers, as was the bit about why you pass in records and interfaces, and the why behind 'intent'. Real value. MVP of MVPs :-)
AI Agents Killed Clean Code. Now They Need It to Survive. · Days of Knowledge · 2026
Possibly the most eye-opening session of this conference. Vjeko — entertaining as always — clearly showed the future of development.
Clean Code is Dead, Long Live Clean Code · Directions EMEA · 2025
The most inspiring session of the conference! Thanks!
Clean Code is Dead, Long Live Clean Code · Directions EMEA · 2025
Wow. Just wow. This was a keynote level session... You've again taught me not only how to think about code, but also how to present...
Clean Code is Dead, Long Live Clean Code · Days of Knowledge UK · 2026
Vjeko and his sessions are one of the main reasons why we — myself included — attend DOK every year. Once again, Vjeko proved that it's always worth it. :)
Agentic TDD: The Workflow AI Was Built For · Days of Knowledge · 2026
A great presenter, and good at giving you the info without needing to see it working to know it should work. The important part is to understand why it should work, and he is great at making you understand this.
Azure Functions Deep Dive · NAV TechDays · 2017
The session was very insightful, and the kind of information shared is not something you can easily find online. He really explained everything in such a simple and clear way that the concepts were very easy to understand. Thank you for such an amazing session.
AI Agents Killed Clean Code. Now They Need It to Survive. · Directions ASIA · 2026
Vjeko is a very charismatic presenter and made the session easy to understand.
Git under the hood · BC TechDays · 2022
As we are used from Vjeko: excellent session!
Azure Functions Deep Dive · NAV TechDays · 2017
Great inspiring session, as always. Was torn between a few sessions to watch — absolutely do not regret my choice. Well done and thank you very much!
Vibe Coding: What I Learned Letting AI Write My Code (And Why You Should Care) · Directions EMEA · 2025
I found a reason to continue my path as a developer, and not try to 'evolve' into a 'PM'. All this knowledge — but also wisdom — from Vjeko sparked my hunger for 'AL' again!
Double Trouble: A New Perspective on AL Testing · Days of Knowledge Nordic · 2025
Best session so far for me as a developer... Soon to be AI Code Agent Wrangler.
Clean Code is Dead, Long Live Clean Code · Directions EMEA · 2025
Very well brought, clear explanation of a technical/in-depth subject. Visually entertaining, yet powerful content-wise.
Git under the hood · BC TechDays · 2022
Excellent — good content, linked with real-world experience of why we'd need this approach and how to go about it.
Git under the hood · BC TechDays · 2022
He put on a show. I didn’t get bored listening to him, and everything was understandable and clear.
The Power of Interfaces: Unleashing Their Full Potential in AL · BC TechDays · 2023
Always very characteristic and with lots of humor to spice up a difficult and advanced topic.
Double Trouble: A New Perspective on AL Testing · BC TechDays · 2024
Fantastic. Makes learning AI very easy, and using visualization and analogy makes it easier to understand. Use of images and diagrams was very good.
AI Unplugged: A No-Code Guide for Business Central Consultants · Directions ASIA · 2025
Always liked Vjeko's presentation style — always fun and informative.
Control Add-in development supercharged · NAV TechDays · 2019
Wonderful explanation from someone who has used AI to code, with some excellent feedback on how the future might be shaped.
Clean Code is Dead, Long Live Clean Code · Days of Knowledge UK · 2026
Excellent session on explaining how Git works in the background.
Git under the hood · BC TechDays · 2022
Very good speaker, presentation and topic. Love the way of presenting, which shows the knowledge and expertise.
Vibe Coding: What I Learned Letting AI Write My Code (And Why You Should Care) · Directions EMEA · 2025
Very inspiring session — huge shock hearing your view and angle on the future for developers as we know it today. I was not expecting you to adapt so fast, but now I know for sure, I will have to do the same! Thank you.
Vibe Coding: What I Learned Letting AI Write My Code (And Why You Should Care) · Directions EMEA · 2025
Very good session — I'd recommend it to any developer, not just BC/AL ones.
Git under the hood · BC TechDays · 2022
Really cool session. I was impressed, and it was an eye-opener.
Agentic TDD: The Workflow AI Was Built For · Directions ASIA · 2026
Always great. And nice to hear my issues with TDD are universal.
Agentic TDD: The Workflow AI Was Built For · Directions ASIA · 2026
This session was exactly what I needed at the moment, thank you for your insights!
AI Agents Killed Clean Code. Now They Need It to Survive. · Days of Knowledge · 2026
He is the best. We have been working together on common projects since spring 2004, and he is the most skillful guy I have ever worked with.
Robert Mohorcic Director IT Finance Solutions, Sonova Group Senior colleague · 2005
It seems impossible to be a living technical encyclopedia and an expert at soft skills, but Vjeko is both. He is a type of person in whom you can place your full faith and confidence. It is a pleasure to work with Vjeko, since he always brings solutions and gets things moving forward. Vjeko is the real deal!
Domagoj Rozic CEO, minka_ Direct report · 2007
Vjekoslav's skills are simply complete. He can create miracles using his large experience, but is also keen to learn and ready to jump into the fight with new challenges. As a person he is a team player, always ready to help and share — a quality rarely found with genius experts like he is.
Sinisa Liposcak Technology, Data & Enterprise Platforms Leader Client · 2006
Some MVPs consider themselves lucky to be awarded that title by Microsoft — I consider Microsoft lucky to have Vjeko as an MVP. Our 4+ years of cooperation has been a great experience. Through his deep technical and financial skills, he has helped us get the best out of our NAV system. Vjeko handled our recent NAV upgrade, and his great ownership of delivering an excellent solution made the upgrade project a big success.
Dag Øyvind Godtfredsen CIO, Digital Transformation in Industry & E-commerce Client · 2014
I thought, who better to hire than the man that wrote the book on the subject. I wasn't disappointed. Vjeko is a highly skilled consultant and one of that rare breed whose business knowledge is as deep as his technical knowledge.
Bhairav Patel CTO Client · 2012
Some people are very talented and smart, others are very hardworking and have a superb work ethic. Vjekoslav is one of the rare few who are all of those things.
Ante Barac Team Leader, HiBob Colleague · 2005
He has been a critical resource for us in our implementation, integration and development of Navision. The combination of overwhelming knowledge of the system together with the right attitude and an impressive service level has been highly appreciated by us. To us, he has been, and will be, a close and important partner for years to come.
Kolbjørn Ertzeid CEO, Brandsdal Group Collaborator · 2012
His insights into this otherwise daunting technical material are clear, comprehensive, and written with a welcoming reader awareness and humor. This is a useful and practical guide from cover to cover. His brilliance and insight into the NAV and project management environments are truly unbounded — a remarkable asset to the NAV community.
Steve Goldstein, PMP On the book Implementing Microsoft Dynamics NAV 2009 Reader · 2009
His knowledge and understanding of Navision is superb, and he grasped the principles of our industry fast — this unique expertise helped us finish this project successfully, not to mention quite a few highly useful out-of-the-box suggestions.
Marko Rakar White hat, Red team · Mercenary Polymath Client · 2006
One of the most recognized and valued project managers, mainly in the Microsoft Business Solutions space, I've ever had the chance to work with. His knowledge, skills and passion are just amazing.
Bojan Hadzisejdic Digital transformation advisor Collaborator · 2007
Vjekoslav is a rare example of a person able to give 100% every day, and still have time to share his knowledge and help others achieve their goals. His knowledge and ability to give that extra effort makes him an extraordinary colleague you would want on your team.
Luka Abrus Entrepreneur Colleague · 2006
He is an expert in NAV and project management covering the full systems life cycle. He is a very personable guy, and his knowledge and training skills are outstanding.
Vicky Dryburgh Virtual Finance Manager / Systems Accountant Client · 2011
Every time he meets our high expectations, and he is emerging as a great expert in his field. He is highly skilled and always eager to share his knowledge. He has definitely been a success factor in our implementation of Navision.
Odd Erik Grønberg Solutions Architect / Developer, Brandsdal Group Client · 2012
I was surprised about his overall skills: PM, development/programming skills, great knowledge of Navision, which made him capable of solving any client's problems with ease. I really enjoyed working with him — he has a really great personality.
Merana Sadikovic Mandzukic ERP & IT Consultant Collaborator · 2007
I was working with Vjeko on the same project for our common customer. After this experience, I can honestly recommend him as a professional with exceptional programming, consulting and project-managing skills.
Tomasz Maciak System Architect, IT.integro Collaborator · 2007
He is expert at what he does, a team player that every group would be happy to have. His work is always done on time and without mistakes. One of the best specialists I have had the chance to meet.
Sebastijan Kos Production IT systems support, Team leader Client · 2007
His blogs show real insight and knowledge of the subject he writes about. And he's also the most stable blogger in the Dynamics community.
Erik P. Ernst Founder, Dynamics User Group · Microsoft MVP 2004–2022 Collaborator · 2009
His tireless efforts in the Microsoft Dynamics NAV community have earned him a position as a subject matter expert, and he applies that knowledge and enthusiasm in all his interactions with our team.
Jason Gumpert Partner, GuidePoint Media Colleague · 2012
I met Vjekoslav at a Microsoft seminar about MS CRM 3.0, where he was a lecturer. I was astonished with his insight and knowledge of modern business software.
Vinko Malada Solution Consultant, BE-terna Collaborator · 2007
Outstanding expert and professional on Microsoft technologies as well as in Business Process Analysis, who always finds time to support the Microsoft Community!
Tomislav Bronzin Microsoft Regional Director Colleague · 2007