Celestina is a Cloud Engineer passionate about sharing knowledge and empowering teams to implement scalable and compliant infrastructure.

Celestina is a Cloud Engineer passionate about sharing knowledge and empowering teams to implement scalable and compliant infrastructure. Show more

I am Tarun Jain, Founding Engineer at a Stealth Startup and YouTuber with 4.06K+ subscribers on AI with Tarun. A two-time Google Summer of Code alum (2023 at caMicroscope, 2024 at Red Hen Lab) and Google Developer Expert in AI. I'm an active speaker in the PyCon APAC region. Spoke at EuroPython, PyCon: Singapore, Hong Kong, Malaysia, and Australia.

Portfolio: https://tarunjain.netlify.app/

I am Tarun Jain, Founding Engineer at a Stealth Startup and YouTuber with 4.06K+ subscribers on AI with Tarun. A two-time Google Summer of Code alum (2023 at caMicroscope, 2024 at Red Hen Lab) and Google Developer Expert in AI. I'm an active speaker ... Show more

A solutions architect , Microsoft Certified Trainer with a passion for the Power Platform, M365 Copilot, GenAI, Azure technology.

Empowering enterprises to thrive with Microsoft Copilot & Modern Workplace AI solution frameworks to solve challenges and to drive impactful change across Health & Public Sector. I have an intense enthusiasm for technology and innovation along with its governance and security aspects. An advocate of women empowerment through Information Technology.

A solutions architect , Microsoft Certified Trainer with a passion for the Power Platform, M365 Copilot, GenAI, Azure technology. Empowering enterprises to thrive with Microsoft Copilot & Modern Workplace AI solution frameworks to solve challenges... Show more

Bevan has been working in, and with, agile teams since 2009 and is currently an Enterprise Agile Coach at Old Mutual. He has worked as a Software Engineer, Scrum Master, Development Manager and Head of Mobile before shifting to full-time Agile Coaching in 2018. He is passionate about coaching, enabling and leading people to do their best work, focussing on personal, career and organizational growth.

Bevan has been working in, and with, agile teams since 2009 and is currently an Enterprise Agile Coach at Old Mutual. He has worked as a Software Engineer, Scrum Master, Development Manager and Head of Mobile before shifting to full-time Agile Coachi... Show more

Ashish is a creative technologist and Solutions Engineer at DevRev, where he drives revenue growth and fosters customer partnerships by tackling intricate challenges that lie at the intersection of Customer Experience and Conversational AI-powered developer interactions. Previously at Okta, he deepened his expertise in identity and access management, and he is a leading community voice in Conversational AI, having built over 800 voice applications, won multiple Amazon Alexa Hackathons, and created in-depth training courses. Ashish brings a unique blend of technical depth and user-centric, secure design to everything he builds.

Ashish is a creative technologist and Solutions Engineer at DevRev, where he drives revenue growth and fosters customer partnerships by tackling intricate challenges that lie at the intersection of Customer Experience and Conversational AI-powered de... Show more

As an analytical bridge between Business and IT, I translate your requirements into the data solution that are being build. Making you happy as a business user is my passion and bringing the people to the next level is my drive!
With more than 10 years-experience in the field of Business Intelligence, Data, Analytics & Engineering, I am the analytical bridge between business & IT. I'll now focus on using Fabric in the best way possible to deliver value and sharing these experiences with, collegues, clients and partners.

As an analytical bridge between Business and IT, I translate your requirements into the data solution that are being build. Making you happy as a business user is my passion and bringing the people to the next level is my drive! With more than 10 y... Show more

Shibi is a seasoned technical leader with over a decade of experience in Software development and distributed systems architecture.
He loves open source and contributes to the open source community with his blogs and talks.

Shibi is a seasoned technical leader with over a decade of experience in Software development and distributed systems architecture. He loves open source and contributes to the open source community with his blogs and talks. Show more

Andrés Torres works at Tucuvi as Director of Engineering. Passionate developer and architect with several years of experience and a proven track record of success in building and shipping complex custom-made software solutions, especially in the fintech and financial ecosystem. Production experience in cloud architectures from development to deployments and certified in Pivotal Cloud Foundry and Kubernetes. He enjoys travelling and working in multicultural environments, as he has done in the past in the UK, Netherlands and Spain. Always ready to suck at something new ;-)

Andrés Torres works at Tucuvi as Director of Engineering. Passionate developer and architect with several years of experience and a proven track record of success in building and shipping complex custom-made software solutions, especially in the fint... Show more

Kishore Hebbar is a Senior Software Engineer at Intercontinental Exchange (ICE), where he architects AI-enabled financial systems powering large-scale mortgage and trading platforms. With more than 15 years of experience in secure backend engineering, fraud intelligence, and enterprise data modernization, he specializes in building privacy-preserving AI pipelines, real-time risk engines using Kafka Streams, and regulatory-aligned microservice architectures. Beyond engineering, he contributes to the global tech community as a peer reviewer and judge for innovation awards in AI and cloud engineering.

Kishore Hebbar is a Senior Software Engineer at Intercontinental Exchange (ICE), where he architects AI-enabled financial systems powering large-scale mortgage and trading platforms. With more than 15 years of experience in secure backend engineering... Show more

Senior leader at a €4B multinational, heading an IT team of 40+ focused on Salesforce. Experienced speaker at Dreamforce, World Tour, and Dreamin conferences. Member of the Salesforce Customer Advisory Board (Platform) and founder of a private Manufacturing Business Group for industry decision makers. Trailblazer Group leader since 2019.

Senior leader at a €4B multinational, heading an IT team of 40+ focused on Salesforce. Experienced speaker at Dreamforce, World Tour, and Dreamin conferences. Member of the Salesforce Customer Advisory Board (Platform) and founder of a private Manufa... Show more

Makmot Johnson is a Software Engineer, Web3 Builder, and AI Innovator shaping the future of decentralized and intelligent systems. With expertise spanning web development, mobile engineering, blockchain architecture, smart contract development, and AI-powered applications, he builds solutions that merge modern software engineering with next-generation onchain technologies.

Makmot has developed and deployed smart contracts on the Base Network,ICP, SUI, Starknet, Polkadot/Ink with moonbean using Foundry and Remix, and is currently advancing his skills in Solidity, Rust, and Ink for polkadot through various bootcamps like OneDev and CyfrinUpdraft, where he builds scalable, production-grade decentralized applications. His work explores the intersection of AI agents, DEPIN networks, RWAs, and blockchain automation, creating systems that are trustless, intelligent, and designed for real-world impact.

He is an active contributor to developer communities as a member of Google Developers Group Kampala, an ex-GDG Lead at UICT, and Current Web3 head Makerere University and a frequent speaker at developer events and workshops. Makmot has delivered sessions on Web3 fundamentals, smart contract deployment, modern front-end engineering, cloud-native tools, and the rapidly evolving role of AI in engineering workflows.

Professionally, he is a Software Developer at with various skills , contributing to projects like Votly, a delegation based platfrom on Unlock Protocol and Renegade, a social media automation tool built on ICP. His broader engineering background spans front-end frameworks (GSAP, TypeScript, Vite, ), backend technologies Flutter mobile development, distributed systems, and networked computing, enabling him to communicate complex concepts with clarity and real-world context.

Makmot’s talks are known for their clarity, depth, and practical insights, empowering developers to harness the power of AI, Web3, and modern engineering stacks to build the next generation of digital products.

Makmot Johnson is a Software Engineer, Web3 Builder, and AI Innovator shaping the future of decentralized and intelligent systems. With expertise spanning web development, mobile engineering, blockchain architecture, smart contract development, and A... Show more

Amit is a communication expert with over a decade of experience helping professionals and business leaders deliver impactful messages that captivate and inspire. He has worked with high achievers from all backgrounds — from Fortune 500 leaders to Olympic medalists and aerospace engineers — and has been trusted by organizations like Microsoft, Deloitte, Rolls-Royce, the Olympics, and TED.

As a seasoned speaker and workshop facilitator at international conferences, Amit specializes in turning complex ideas into clear, actionable insights. With a background in international business, entrepreneurship, and finance across seven countries, he brings a practical, cross-disciplinary perspective to every session. His work bridges the gap between technical depth and human connection, equipping professionals with strategies to communicate with confidence, clarity, and influence

Outside of work, Amit is an avid traveler and fitness enthusiast, always seeking new ways to integrate personal growth with professional excellence. His mission is to empower others to communicate with clarity and purpose, driving innovation and meaningful connection.

Amit is a communication expert with over a decade of experience helping professionals and business leaders deliver impactful messages that captivate and inspire. He has worked with high achievers from all backgrounds — from Fortune 500 leaders to Oly... Show more

Heather Wilde is CTO of TheDifference and is also known as the Unicorn Whisperer because of her special focus on entrepreneurs. She is a professional growth expert, executive coach, best-selling author, and speaker. One of the founding team of Evernote, and co-founder of TWIP, she has won multiple awards for her writing, technology, coaching, and mentorship, including the 2020 International Impact Award for her latest book, "Birth of a Unicorn".

Both a patent inventor and game designer, she is trailblazing the way for other women to do the same.
She has appeared on Huffpost Live and ABC News, and has appeared in Mashable, BBC News, Huffington Post, and in the Wall Street Journal as well as many other industry publications. Her clients cover North America, Australia, Asia, and the Middle East and she offers training internationally on tech topics such as Cybersecurity, Anticipatory Design, and the Dangers of Overwork.

Wilde's popular Inc and Forbes columns span social media, entrepreneurialism, startups, leadership, fundraising, and diversity issues. She lives in Las Vegas.

Heather Wilde is CTO of TheDifference and is also known as the Unicorn Whisperer because of her special focus on entrepreneurs. She is a professional growth expert, executive coach, best-selling author, and speaker. One of the founding team of Everno... Show more

Melissa has worked in the tech industry for over 25 years in roles ranging from Junior Software Engineer to her current role as the Chief Operations Officer at Benson Consulting, Inc.
At Benson Consulting Inc., her focus as COO is on driving operational excellence through strategic leadership and leveraging her expertise in software development and business strategy.
She holds a Bachelor’s in Computer Science from the University of New Hampshire and an executive certificate in Management and Leadership from MIT.
She has volunteered with organizations globally including ChickTech, Everwise, WITI, NH Tech Alliance, Microsoft DigiGirlz, wiseHer, Girl Scouts and AnitaB.org.
Concurrently, as a co-founder of Diversify Thinking, she advocates for diversity and inclusion, channeling her passion into initiatives that create community and real change. Her work is dedicated to creating environments where a diversity of great minds can thrive and make impactful contributions to technology and society.

Melissa has worked in the tech industry for over 25 years in roles ranging from Junior Software Engineer to her current role as the Chief Operations Officer at Benson Consulting, Inc. At Benson Consulting Inc., her focus as COO is on driving operati... Show more

My name is Fabrizio Cafolla and I’m a DevOps & Platform Engineer.
In my work, I mainly focus on designing cloud architectures and automating CI/CD processes, with the goal of making life easier for development teams and improving the reliability of software delivery.

I work primarily with AWS and GCP, managing infrastructure through IaC, mainly using Terraform. The languages I use most are Python and Bash, with some experience in TypeScript and Go, which I’m continuing to explore.
Over the years, I’ve had the chance to work with very different kinds of organizations: small and medium-sized businesses, corporate environments in the banking sector, and startup ecosystems. This has helped me understand how important it is to adapt tools, processes, and technical solutions to the context and the people you work with, rather than the other way around.

I’m very connected to the open-source world and to knowledge sharing. I firmly believe that free, accessible, and transparent sharing is the fundamental engine of technological and human progress. That’s why I try to document and share what I do through projects, articles, and content on my blog.
From this mindset, Europan OpenSource was born (a spin-off of Italia Open-Source): a community-driven platform designed to highlight the European tech landscape, open-source projects, communities, and all the organizations working in the tech space across Europe.

I’m also the Community Manager of Latina in Tech, an initiative created to bring quality tech events to my city, build connections between companies and developers, and foster an environment based on collaboration and sharing.

Outside of work, I love to travel whenever I get the chance. In recent years, I’ve often worked as a digital nomad, which has allowed me to experience different cultures and ways of living. Many of these trips eventually turn into guides and stories on my blog, where I try to combine the more technical side with the more personal one.

My name is Fabrizio Cafolla and I’m a DevOps & Platform Engineer. In my work, I mainly focus on designing cloud architectures and automating CI/CD processes, with the goal of making life easier for development teams and improving the reliability of ... Show more

Naresh Reddy Regalla is an accomplished IT leader and engineer with over 20 years of experience delivering enterprise technology solutions across banking, retail, and healthcare sectors. With deep expertise in business process automation and cloud-native solutions, he has established a strong reputation for driving innovation, operational efficiency, and compliance while enabling organizations to scale securely.
Naresh specializes in IBM Business Automation Workflow (BAW), IBM BPM, and Alfresco Activiti, with a proven track record in workflow design, process optimization, and legacy modernization. His cloud architecture expertise spans OpenShift, Kubernetes, AWS, and Pivotal Cloud Foundry, where he has delivered highly resilient, containerized enterprise applications. He is equally skilled as a full-stack engineer, proficient in Java, Spring Boot, REST APIs, and modern frontend frameworks such as React and Angular.
Currently serving as an Expert Application Engineer at Discover Financial Services, Naresh plays a pivotal role in payments fraud detection and risk prevention initiatives, safeguarding the global payments ecosystem. His leadership has contributed to critical solutions, including a secure One-Time Password API, transaction monitoring platforms, and advanced fraud prevention algorithms.
Naresh is a certified AWS Solutions Architect and IBM BPM expert, with a B.Tech in Computer Science & Engineering from Jawaharlal Nehru Technological University. Known for his collaborative leadership style, he has mentored high-performing teams and partnered with business stakeholders to deliver scalable and secure systems.
Passionate about digital transformation, Naresh continues to focus on bridging business and technology, ensuring enterprises remain future-ready in a rapidly evolving digital landscape.

Naresh Reddy Regalla is an accomplished IT leader and engineer with over 20 years of experience delivering enterprise technology solutions across banking, retail, and healthcare sectors. With deep expertise in business process automation and cloud-na... Show more

Lewis Shearer is the Youth Team Lead at Google Developer Group Glasgow and runs a school code club, inspiring others to explore technology and innovation. He is deeply passionate about artificial intelligence and studying the underlying theory of how machine learning models learn and make decisions. Lewis enjoys sharing his knowledge through talks and technical workshops on a range of emerging technologies and AI-related topics.

Outside of tech he enjoys traveling and is an avid sports enthusiast who enjoys football, running, and golf.

Lewis Shearer is the Youth Team Lead at Google Developer Group Glasgow and runs a school code club, inspiring others to explore technology and innovation. He is deeply passionate about artificial intelligence and studying the underlying theory of how... Show more

Damian Sire, a Uruguayan developer and Google Developer Expert (GDE), combines his experience as Head of Maintenance at Ingenious with creating YouTube content while traveling the world as a digital nomad.

Damian Sire, a Uruguayan developer and Google Developer Expert (GDE), combines his experience as Head of Maintenance at Ingenious with creating YouTube content while traveling the world as a digital nomad. Show more

Ahmed Malgwi is a tech enthusiast, public speaker, and community builder passionate about using technology and mindset to drive growth and social impact. As Sponsorship Lead at TEDxJimeta, he helps create platforms that inspire innovation and collaboration. He advocates for digital literacy and youth empowerment, encouraging young people to think differently, build together, and use tech to create meaningful change.

Ahmed Malgwi is a tech enthusiast, public speaker, and community builder passionate about using technology and mindset to drive growth and social impact. As Sponsorship Lead at TEDxJimeta, he helps create platforms that inspire innovation and collabo... Show more

I’m Daniel Jermaine, an experienced iOS software developer with years of expertise in creating innovative applications. I’ve built a variety of projects, including the first MVP for Sheltera, an AI-driven software that saves power companies $400,000 annually. I also developed a complex bioresonance app using Bluetooth for healing and an NGO social app that grew to over one million users.

As a winner of the TOn blockchain iOS competition, I’m passionate about mentoring junior developers through platforms like Swift Mentors. I also mentor UI/UX designers at major conferences, such as Untitled Designers, sharing insights and guidance. I believe in sharing knowledge and empowering the tech community through both my work and mentorship.

I’m Daniel Jermaine, an experienced iOS software developer with years of expertise in creating innovative applications. I’ve built a variety of projects, including the first MVP for Sheltera, an AI-driven software that saves power companies $400,000 ... Show more

Hi there!
This is Anselmo,
Working with Android @SnappMobile.

Hi there! This is Anselmo, Working with Android @SnappMobile. Show more

Mais de 20 anos ativos no mercado de trabalho.
Transição para a área de Tecnologia há 5 anos, com o impulso da {reprograma}, oferecendo capacitação em Desenvolvimento FrontEnd.
Contribuir para o impacto positivo na Educação em Tecnologia é uma das frentes que me identifico, com apoio especial dos percursos do Ux Design.

Mais de 20 anos ativos no mercado de trabalho. Transição para a área de Tecnologia há 5 anos, com o impulso da {reprograma}, oferecendo capacitação em Desenvolvimento FrontEnd. Contribuir para o impacto positivo na Educação em Tecnologia é uma das ... Show more

Kathrin works and live near Hamburg, Germany. She has many years of experience in Power BI and Power Platform. She is also the organizer of the German PowerBIDays and PowerBreak (powerbidays.com). She shares her knowledge on LinkedIN, Twitter and at yodabi.com.

Kathrin works and live near Hamburg, Germany. She has many years of experience in Power BI and Power Platform. She is also the organizer of the German PowerBIDays and PowerBreak (powerbidays.com). She shares her knowledge on LinkedIN, Twitter and at ... Show more

Designed and implemented web-based full-stack software solutions since 1999 as freelancer for many known German companies.

Moved from developer, team leader, technical lead to software architect over the decades.

Since August 2022 working for OG Consultancy Services as Chief Technology Officer, but still loving to code.

My developer slogan: "Code clean! Sleep well..."

Designed and implemented web-based full-stack software solutions since 1999 as freelancer for many known German companies. Moved from developer, team leader, technical lead to software architect over the decades. Since August 2022 working for O... Show more

Power Platform enthusiast / Co-founder Power Platform Mallorca User Group / Promoter of using humor at work / Optimist

Power Platform enthusiast / Co-founder Power Platform Mallorca User Group / Promoter of using humor at work / Optimist Show more

A product-passionate developer focused on building scalable applications and AI features.

A product-passionate developer focused on building scalable applications and AI features. Show more

Joel Oleson is a visionary technology leader with over 20 years of experience working with industry giants like Microsoft, Blizzard, and Sony. He has been pivotal in shaping enterprise collaboration solutions and authoring best practices.

Recognized as a Microsoft Most Valuable Professional (MVP) and Regional Director, Joel has received multiple accolades for his contributions to Microsoft products and the tech community. Currently, he serves as the Architect for Enterprise Productivity at Sony Interactive Entertainment, PlayStation Studios, overseeing productivity, collaboration and Gen AI solutions across all enterprise platforms.

An avid world traveler, Joel has visited every United Nation country including over 250 countries and territories. He shares his global adventures to inspire others to explore and embrace diverse cultures.

As a global speaker and organizer, Joel has delivered sessions in around 100 countries on Information technology and collaboration solutions at top events delivered to hundreds of thousands of information technology professionals.

Joel Oleson is a visionary technology leader with over 20 years of experience working with industry giants like Microsoft, Blizzard, and Sony. He has been pivotal in shaping enterprise collaboration solutions and authoring best practices. Recogniz... Show more

Lalit is an Microsoft Azure MVP,MCT & Author of the “Azure Interview Q & A ” book. He likes to share his knowledge through his blog (https://azure4you.com/ ) & manage and share his technical skills in AzureTalk Community, (https://t.me/azuretalk), BITPro & Azure User Meetup group . He has written a number of articles on Microsoft Azure.

He has changed many lives from his articles and his hands-on training programs and workshops. He is Speaker and delivered the session on big platform including MS Global bootcamp, Expert Live India & other events.

Moreover, and to his credit, he has delivered 500+ training sessions to professionals worldwide in Microsoft Azure technologies and other technologies including SCOM, Windows Server. In addition, he provides Instructor-led online training, hands-on workshop.

His technical prowess and capability of exploring new frontiers of technology & imparting them to his aspiring team members are his trademark. His execution is priceless & bringing forth his personal approach will help you realize your dreams, goals, and aspirations into reality.

**MCT & Azure certification**

Certification Link: https://www.youracclaim.com/users/lalit-rawat/badges

Microsoft Certified Trainer Link: https://www.youracclaim.com/badges/d6a15997-b82d-4a91-86f1-8b653b0a4125

MVP Link: https://mvp.microsoft.com/en-us/PublicProfile/5003540?fullName=Lalit%20Rawat

**Achievements**

1. He is awarded Azure MVP Azure Master of the months -2017
2. India mentor Award
3. Authored a book on Microsoft Azure - “Azure Administrator Interview Q & A“
4. Delivered multiple sessions on cutting edge technologies in India and abroad.
5. Wrote 60+ articles on the cutting edge technologies.

Lalit is an Microsoft Azure MVP,MCT & Author of the “Azure Interview Q & A ” book. He likes to share his knowledge through his blog (https://azure4you.com/ ) & manage and share his technical skills in AzureTalk Community, (https://t.me/azuretalk),... Show more

I'm David Aniebo, a software development engineer interested in product quality, tooling, automation, and developer operations. I specialize in building scalable, high-performing, sustainable software solutions that consistently exceed business and user expectations.

I enjoy sharing insights with the developer community through speaking engagements and workshops.

I'm David Aniebo, a software development engineer interested in product quality, tooling, automation, and developer operations. I specialize in building scalable, high-performing, sustainable software solutions that consistently exceed business and u... Show more

Senior Solutions Architect Data and AI | Public Speaker | Blog Author | Ex-AWS.

Senior Solutions Architect Data and AI | Public Speaker | Blog Author | Ex-AWS. Show more