BrabantJUG @ Profit4Cloud

Bertrand Foffe is a software engineer and entrepreneur with over 15 years of experience in IT consulting and Java-based systems. Originally from Cameroon and based in the Netherlands, he combines deep technical expertise in Java, microservices, and Domain-Driven Design with real-world product building. Bertrand is the founder of Jangolo, an agritech platform serving more than 200,000 users in Cameroon, connecting farmers, distributors, agro-industrials, and consumers across the agricultural value chain. Through Jangolo, he has designed and operated a large-scale microservices architecture driven by business domains rather than technology hype. Passionate about turning complex domains into scalable systems, Bertrand enjoys sharing practical lessons learned from building software where business constraints, data volatility, and real human impact meet.

Hanno Embregts is a Java Developer with a passion for learning, teaching and making music. In his day-to-day job as a Teacher / Technology Advocate at Info Support, Hanno prefers work that is fast-paced and versatile. This is why he juggles Java development, software architecture, public speaking, leading Info Support’s Speaker Community and teaching courses at Info Support’s Knowledge Centre. Hanno is a Java Champion, an Oracle ACE Pro and one of the leaders of the NLJUG (the Dutch Java User Group). Outside of work Hanno likes making music with his friends. He plays the flute, the guitar and he likes to sing. Software conferences are Hanno’s favourite thing in the world, because they allow him to do the three things he loves most at the same time: learning new things, teaching others about stuff he discovered and yes: even making music from time to time!