We’re thrilled to celebrate three exceptional developer community leaders as AWS Heroes. These individuals represent the heart of what makes the AWS community so vibrant. In addition to sharing technical knowledge, they build connections, forge genuine human relationships, and create pathways for others to grow. From pioneering cloud culture in mountain villages to leading cybersecurity education across continents, these Heroes demonstrate that true leadership extends beyond technical expertise to the communities we build and the lives we impact.

Maurizio Argoneto – Pignola, Italy

Community Hero Maurizio is a CTO and organizer of the AWS User Group Basilicata, recognized for his dedication to building tech ecosystems where they previously did not exist. For over a decade, he has pioneered cloud culture through a philosophy centered on genuine human connection and knowledge transfer. He founded an international tech conference in a small mountain village, creating a unique space where global experts and local talent meet, blending deep technical sessions on cloud architectures, DevOps, and web scaling with unconventional networking experiences. Beyond organizing events, Maurizio is a tireless mentor working across generations, which span from introducing children to coding to helping university students and professionals transition into cloud architecture. His impact is defined by a rare combination of technical leadership and inclusive community building that draws people from across Europe.

Ray Goh – Singapore

Artificial Intelligence Hero Ray Goh is a seasoned AWS machine learning and AI community leader based in Singapore and a long-standing contributor in various AWS community programs since 2018, from AWS ASEAN Cloud Warrior and AWS Dev/Cloud Alliance to being part of the pioneer batch of AWS Community Builders in 2020. He founded The Gen-C (a Generative AI Learning Community) in 2024, organizing regular public workshops at libraries across Singapore on topics ranging from LLM fine-tuning to AI agents on AWS. Ray has spoken at AWS re:Invent, AWS Summit ASEAN, AWS Community Day Hong Kong, and numerous user group meetups, and guest-authored for the AWS Machine Learning Blog. He spearheaded the world’s largest enterprise AWS DeepRacer program for DBS Bank in 2020, upskilling over 3,100 employees, and trained more than 1,300 ASEAN students in LLM techniques in 2025. His community work extends to skills-based CSR initiatives teaching AI and machine learning to women, children, and youths, with contributions featured on CNBC and Euromoney.

Sheyla Leacock – Panama City, Panama

Security Hero Sheyla Leacock is an IT security professional, mentor, technical author, and international speaker contributing to the global cloud and cybersecurity community. She has spoken at AWS Summit Mexico, AWS Summit LATAM in Peru, and led PeerTalk sessions at AWS re:Invent, while also leading the AWS User Group in Panama and regularly participating in AWS Community Days and regional meetups. Beyond AWS-focused events, she has delivered talks at more than 20 international conferences and publishes technical articles and educational content on AWS cloud computing and cybersecurity. She collaborates with universities as a guest lecturer, supporting the development of emerging technology and cybersecurity talent. Through community leadership, knowledge sharing, and education, she contributes to strengthening the AWS and cybersecurity ecosystem.

Learn More

Visit the AWS Heroes webpage if you’d like to learn more about the AWS Heroes program, or to connect with a Hero near you.

— Taylor