Software Engineer offering over 12 years in the IT industry with a focus on software architecture and development. Oracle Certified Professional and Specialist in Java SE and Java / Jakarta EE platforms. Currently working as a developer advocate and Service Manager at Payara Services Limited. Enjoys all things Java, software architecture and talking about the challenges of enterprise application development!

Dwayne has been working as a Developer Relations professional since 2015 and has been involved in tech communities since 2005. He loves sharing his knowledge, and he has done so by giving talks at over a hundred events worldwide. Dwayne currently lives in Chicago. Outside of tech, he loves karaoke, live music, and performing improv.

Kelly Morrison is a native of Georgia with a BS in mathematics and a PhD in computer engineering. He has over 30 years of software experience in various industries, including the television, education, retail, and agriculture sectors. He also wrote a monthly column for "Digital Output" magazine under the pen name "Armand Tarantino". He is currently employed as a solutions architect at Daugherty Business Solutions.

Staff Developer Advocate for Snyk, Java Champion, and Software Engineer with over a decade of hands-on experience in creating and maintaining software. He is passionate about Java, (Pure) Functional Programming and Cybersecurity. Brian is a JUG leader for the Virtual JUG and the NLJUG. He also co-leads the DevSecCon community and is a community manager for Foojay. He is a regular international speaker on mostly Java-related conferences like JavaOne, Devnexus, Devoxx, Jfokus, JavaZone and many more. Besides all that, Brian is a military reserve for the Royal Netherlands Air Force and a Taekwondo Master / Teacher.

Lize Raes is Product Manager and Developer Advocate at Naboo.ai, where she helps building the developer productivity toolbox of the future. Known as the public face of the LangChain4j framework, she loves inspiring developers to apply the potential of AI in real-world applications. Committed to applying technology to societal challenges, Lize has embraced roles such as cochlear implant researcher at Ghent University, bioinformatics engineer for drug development software, and advisor to the Belgian government, where her COVID-19 prognosis model was used to steer drug and hospital supplies during the pandemic. In her free time, you will find her behind the piano or in her woodworking atelier.

Rohit Bhardwaj is the Director of Architecture at Salesforce, where he specializes in architecting multi-tenant, cloud-native solutions within resilient microservices and service-oriented architectures using the AWS stack. With a passion for solving complex problems, he has led transformational programs that reduce costs and improve efficiencies. Rohit has a rich background in designing scalable cloud microservice architectures with Spring Boot and Netflix OSS on AWS and Google Cloud. As a Security Ninja, he proactively addresses application security vulnerabilities through ethical hacking and threat modeling. Rohit has been involved in building Lambda architecture solutions using Apache Spark and Cassandra for real-time analytics projects. He holds an MBA in Corporate Entrepreneurship from Babson College and a Master's in Computer Science from Boston University and Harvard University. A frequent speaker at conferences like Oreilly, No Fluff Just Stuff and GIDS, Rohit enjoys sharing his expertise in cloud architecture, microservices, and AI.

Developer Advocate,Security Champion, DevOps practitioner (whatever that means) Long time Java developer, leader and evangelist. I’ve been working on Java SDKs and JVMs since Java was less than 1. Also had time to work on other things including various JSRs, being a committer on various open source projects including ones at Apache, Eclipse and OpenJDK. A seasoned speaker and regular presenter at international conferences on technical and software engineering topics.

Jimmy has been writing and speaking for over 20 years, and for the past several years he has focused on providing security, compliance, and governance solutions with PaC in the areas of cloud computing, containerization, and software supply chain. Jimmy is recognized as a subject matter expert in PaC and container supply chain security.

Josh loves application security, live hacking, and frosted mini-wheats. These days, he contributes full-time to Spring Security, a framework for authentication, authorization, and web app security defense.

Java Champion, Organiser at BarcelonaJUG and cofounder of JBCNConf and DevBcn conferences in Barcelona. Currently working as a Developer Advocate in Java at Sonar (SonarLint,SonarQube), focused on Clean Code & Security. I have worked as a (paid) developer since the first release of The Secret of Monkey Island, about 30 years ago using Go on Kubernetes for a Service Mesh layer on top of Istio | Java on Kubernetes for K8s Operator, Rest API, using Quarkus, GraalVM, Apache Camel | PHP | VB | Python | Pascal | C I am very interested in simulated reality, psychology, philosophy, and Java.