Information & Communications Technology

Seasoned technologists, digital innovators, and other ICT experts, dedicated to advancing the field of information and communications technology

John Kerski

John Kerski

John leverages his 10+ years of technical and government leadership experience to help Federal Agencies, and private sector clients utilize Microsoft products to their fullest potential. His certifications with Microsoft products offers customers a high rate of return when looking to invest in Microsoft solutions.

John leverages his 10+ years of technical and government leadership experience to help Federal Agencies, and private sector clients utilize Microsoft products to their fullest potential. His certifications with Microsoft products offers customers a h... Show more

Alyssa Nicoll

Alyssa Nicoll

Alyssa is an Senior Developer Advocate for Progress and a Google Developer Expert for Angular. She has spoken at over 50 conferences locally and internationally. She is the host of the Angular Air podcast and emcees ng-conf as well as Monorepo World. She enjoys gaming, scuba diving, and has a little one that fondly goes by "Mr. Milks".

Alyssa is an Senior Developer Advocate for Progress and a Google Developer Expert for Angular. She has spoken at over 50 conferences locally and internationally. She is the host of the Angular Air podcast and emcees ng-conf as well as Monorepo World.... Show more

Martin Thwaites

Martin Thwaites

Martin is a Developer Advocate at Honeycomb, o11y enthusiast, and a delivery-focused Developer from the UK. With over 20 years experience in development in the .NET ecosystem, he’s worked with many companies on scaling up engineering teams and products. The past few years have been spent working on solving complex problems with some of the UK’s big names, including e-commerce retailers and credit lenders.

Martin is a Developer Advocate at Honeycomb, o11y enthusiast, and a delivery-focused Developer from the UK. With over 20 years experience in development in the .NET ecosystem, he’s worked with many companies on scaling up engineering teams and produc... Show more

Vadym Kazulkin

Vadym Kazulkin

Vadym Kazulkin is AWS Serverless Hero and Head of Development at ip.labs based in Bonn. Vadym has been involved with the Java ecosystem for over 25 years. His focus and interests currently include the design and implementation of highly scalable and available applications in AWS Cloud with the special passion for Serverless, Generative AI and optimization of Java applications (also using SpringBoot, Micronaut and Quarkus frameworks) on AWS Lambda. Vadym is also the co-organizer of the Java User Group Bonn meetup, a frequent speaker at various meetups and conferences and a regular author of the articles in the different published magazines and on his online blog.

Vadym Kazulkin is AWS Serverless Hero and Head of Development at ip.labs based in Bonn. Vadym has been involved with the Java ecosystem for over 25 years. His focus and interests currently include the design and implementation of highly scalable and ... Show more

Mihail Mateev

Mihail Mateev

Mihail Mateev is an owner, Solution Architect, Senior Technical Evangelist at SoftProject, responsible for .Net, IoT and cloud solutions. Mihail currently works as a Senior Solution Architect at EPAM Systems. He also worked many years like a Technical evangelist in the Infragistics. Last years Mihail was focused on various areas related to technology Microsoft: Visual Studio , ASP.Net, Windows client apps, MS SQL Server and Microsoft Azure.

Mihail Mateev is an owner, Solution Architect, Senior Technical Evangelist at SoftProject, responsible for .Net, IoT and cloud solutions. Mihail currently works as a Senior Solution Architect at EPAM Systems. He also worked many years like a Techni... Show more

Jurgen Allewijn

Jurgen Allewijn

Jurgen is an experienced and enthusiastic IT architect at Luminis. In the last 20+ years he has accumulated a lot of knowledge and experience in IT. He likes to operate on the intersection of IT and the business, where his added value lies in translating the requirements of the business in technical solutions. He has a positive critical attitude during the process to achieve the most optimal result for each customer. Jurgen values the importance of knowledge sharing. He puts into practice by sharing his knowledge through the giving of training courses and workshops and organizing meetups.

Jurgen is an experienced and enthusiastic IT architect at Luminis. In the last 20+ years he has accumulated a lot of knowledge and experience in IT. He likes to operate on the intersection of IT and the business, where his added value lies in transla... Show more

Gianluca Hotz

Gianluca Hotz

Gianluca Hotz is a consultant, trainer and speaker specialized in architecture, database design, high availability, capacity planning, performance tuning, system integration and migrations for Microsoft SQL Server. He has been working as a consultant in the IT field since 1993 and with SQL Server since 1996. He is among the original founders of ugiss.org, where he served as vice-president from 2001 to 2016 and he is now serving as president, for his contribution to the community he has been a SQL Server MVP since 1998.

Gianluca Hotz is a consultant, trainer and speaker specialized in architecture, database design, high availability, capacity planning, performance tuning, system integration and migrations for Microsoft SQL Server. He has been working as a consultant... Show more

Martin Ehrnst

Martin Ehrnst

I am a Microsoft Azure MVP, working as a lead technical architect at Simplifai
For almost two decades I have worked with infrastructure management, automation, and monitoring. As this traditional role is changing fast, I am focusing my community contributions around modern IT-pro role.

By the way, I have a love/hate relationship with Kubernetes. 🐳

I am a Microsoft Azure MVP, working as a lead technical architect at Simplifai For almost two decades I have worked with infrastructure management, automation, and monitoring. As this traditional role is changing fast, I am focusing my community con... Show more

Carlos Lopez

Carlos Lopez

Microsoft Data Platform MVP
Guatemala Tech Community leader,
Cloud Database Engineer.
Experienced in multi-platform databases on RDBMS MS SQL Server, Azure SQL DB, Oracle, MySQL, No SQL experienced in MongoDB as well.
Experienced in large-scale relational databases management support, passionate about K8S and Docker container tech-oriented to development and data platform.

Advanced Linux user, Gentoo distro fan since v.1.4.

In his spare time, Carlos is an enthusiastic swimmer and runner.

Microsoft Data Platform MVP Guatemala Tech Community leader, Cloud Database Engineer. Experienced in multi-platform databases on RDBMS MS SQL Server, Azure SQL DB, Oracle, MySQL, No SQL experienced in MongoDB as well. Experienced in large-scale ... Show more

Cecilia Esparza

Cecilia Esparza

Apasionada del análisis de datos y entusiasta de Power BI. Con formación en estadística y una curiosidad constante por encontrar formas de construir modelos claros, eficientes y útiles, así como visualizaciones que realmente ayuden a tomar decisiones con datos. Disfruto compartiendo conocimiento y aprendiendo junto a la comunidad técnica.

Apasionada del análisis de datos y entusiasta de Power BI. Con formación en estadística y una curiosidad constante por encontrar formas de construir modelos claros, eficientes y útiles, así como visualizaciones que realmente ayuden a tomar decisiones... Show more

Ferdi Lethen-Oellers

Ferdi Lethen-Oellers

Ferdi Lethen-Oellers is a senior consultant in the area of Microsoft 365 and helps companies increase productivity in their everyday work. He likes to focus on the most important component in the process: people. Since the pandemic, Ferdi has been an avid jogger and regularly goes to soccer. Besides sports, his family is the most important thing to him. Ferdi is an expert on the topic of Microsoft 365 and is available for questions as well as consultations. Inquiries via mail to ferdi.lethen@outlook.de.

Ferdi Lethen-Oellers is a senior consultant in the area of Microsoft 365 and helps companies increase productivity in their everyday work. He likes to focus on the most important component in the process: people. Since the pandemic, Ferdi has been an... Show more

Ignacio Barrau

Ignacio Barrau

I'm an MVP Data Platform and Super User in Power Bi Community: https://community.powerbi.com/t5/user/viewprofilepage/user-id/11211
I like data analysis. Getting to know what data is hidden and what I can discover. Showing data value to entities is what I try to do. The design of data models to get a warehouse, the construction of semantic layer and building reports/dashboards. One of the things I enjoy most are query languages, specially T-SQL and DAX. Another thing I enjoy a lot is Python for data.

I feel good helping people in communities, that's why I write a blog you can check down below and participate on forums.

I'm an MVP Data Platform and Super User in Power Bi Community: https://community.powerbi.com/t5/user/viewprofilepage/user-id/11211 I like data analysis. Getting to know what data is hidden and what I can discover. Showing data value to entities is w... Show more

Somesh Pathak

Somesh Pathak

Somesh is a Microsoft MVP in Enterprise Mobility, boasting over 16 years of experience in IT infrastructure and endpoint management. Currently, he works as Manager, Modern Workplace Engineering at Avanade, Netherlands. His profound expertise in Apple technologies has established him as a sought-after consultant and a respected voice in the tech community.

He has a solid history of designing and implementing cutting-edge workplace solutions for a diverse range of global clients. His work spans end-to-end client management, administration, security, and automation. Somesh is particularly skilled in leveraging Microsoft Intune for efficient mobile device management, ensuring that organizations transition smoothly into more agile and effective operational frameworks. Beyond his technical endeavors, Somesh is dedicated to disseminating his knowledge across various technical communities through social media and his personal blog. Additionally, he is an active and engaging speaker.

Somesh is a Microsoft MVP in Enterprise Mobility, boasting over 16 years of experience in IT infrastructure and endpoint management. Currently, he works as Manager, Modern Workplace Engineering at Avanade, Netherlands. His profound expertise in Apple... Show more

Wim Matthyssen

Wim Matthyssen

Wim is an Azure Technical Advisor and Trainer with over fifteen years of Microsoft technology expertise who specializes in helping companies transition to the Cloud.

Wim is also a Microsoft MVP in the Azure category, a founding board member of the MC2MC user group, and an active community contributor, sharing his experiences through blogs and speaking engagements.

Wim is an Azure Technical Advisor and Trainer with over fifteen years of Microsoft technology expertise who specializes in helping companies transition to the Cloud. Wim is also a Microsoft MVP in the Azure category, a founding board member of the... Show more

Joost Gelijsteen

Joost Gelijsteen

Joost is a Solution Lead Workplace at Pinkelephant and Microsoft MVP Intune. He loves to share his knowledge with others and give them a different perspective based on hands-on experience.
He helps customers, partners, and others to achieve more and empowers their Endpoint skills to ensure they are thriving on the Intune platform. His core area of expertise is Microsoft Intune.

As a technology enthusiast and a community member, he frequently shares his knowledge about experiences with Intune and other Microsoft technologies. Additionally, Joost is also a member of the Workplace Ninja user group.

When offline and not working, he enjoys having family time and riding on his road bike clearing his head "Feet in the pedals head in the cloud".

Joost is a Solution Lead Workplace at Pinkelephant and Microsoft MVP Intune. He loves to share his knowledge with others and give them a different perspective based on hands-on experience. He helps customers, partners, and others to achieve more and... Show more

Vasudev Maduri

Vasudev Maduri

Vasudev is a Google Developer Expert (GDE) in Google Cloud and seasoned professional serving as a Staff Data Engineer at Admiral Group. With a wealth of experience in the realms of Google Cloud Platform (GCP), big data, and data architecture, Vasudev has consistently demonstrated his prowess in implementing industry-leading products recognized by Gartner.

His journey in the world of technology has encompassed stints at renowned organizations like Hitachi and Ford, where he honed his expertise in data engineering and analysis. Vasudev is a practitioner and an active mentor, deeply committed to fostering talent and contributing to open-source technologies.

As a thought leader in his field, Vasudev has shared his insights and knowledge with a global audience through over 30 impactful talks. Vasudev continues to inspire and innovate, driving transformative change in the world of data and technology.

Vasudev is a Google Developer Expert (GDE) in Google Cloud and seasoned professional serving as a Staff Data Engineer at Admiral Group. With a wealth of experience in the realms of Google Cloud Platform (GCP), big data, and data architecture, Vasudev... Show more

Bernat Agulló

Bernat Agulló

Passionate about Power BI in general and DAX and Calculation Groups in particular. Strong background in Excel, T-SQL and SSIS. Stints in Tableau and Qlik.
Coming from Engineering background and working with consulting companies I like understanding the business problem working directly with the customer.

Passionate about Power BI in general and DAX and Calculation Groups in particular. Strong background in Excel, T-SQL and SSIS. Stints in Tableau and Qlik. Coming from Engineering background and working with consulting companies I like understanding... Show more

Dr Booma Poolan Marikannan

Dr Booma Poolan Marikannan

Dr Booma Poolan Marikannan – Microsoft AI MVP, GenAI SME, Group Manager, Data & AI, Avanade, Charlotte, NC,USA
Dr Booma, a seasoned technologist with over a decade of extensive experience in the realms of technology and leadership, stands at the helm as the Microsoft AI MVP, AI Solution Architect, GenAI SME, Group Manager, Data & AI, Avanade, Charlotte, NC,USA. Her illustrious career has spanned more than 14 years, during which she has been a stalwart contributor to the conception and realization of groundbreaking GenAI solutions. With each endeavor, she adeptly illustrates the transformative potential of GenAI, casting a luminous spotlight on its profound implications for businesses.
Her contributions in this domain have earned her international acclaim, as she stands as a revered luminary in the field. Notably, she has been bestowed with the prestigious title of "Microsoft Most Valuable Professional in AI Platform(MVP-AI)", "Young Women Scientist" by the esteemed institution, HumCen, a testament to her unwavering dedication and exemplary work. Further enhancing her standing as a trailblazer, Dr Booma has been honored as an "Outstanding Researcher/Academician" by Women Icon, a tribute to her relentless pursuit of excellence.
Beyond her remarkable achievements, Dr Booma frequently imparts her profound wisdom and experience through the written word, sharing her erudition in the field of Artificial Intelligence through insightful articles and engaging tech discussions.
Notably, Dr Booma's dedication extends beyond her professional achievements. She is deeply committed to raising diversity and inclusivity within the world of technology. As a mentor to budding talent, she emphasizes the profound significance of inclusivity and equity, championing the cause of underrepresented voices and championing the principles of fairness and opportunity for all. Her indomitable spirit and achievements serve as an enduring inspiration to the world of technology and beyond.

Dr Booma Poolan Marikannan – Microsoft AI MVP, GenAI SME, Group Manager, Data & AI, Avanade, Charlotte, NC,USA Dr Booma, a seasoned technologist with over a decade of extensive experience in the realms of technology and leadership, stands at the hel... Show more

Michael Richardson

Michael Richardson

Michael Richardson is a software developer, conference speaker, developer community organizer, and outdoor enthusiast. Michael has written software in JavaScript, Java, Kotlin, C#, SQL, Cypher, and even VB.NET. He particularly enjoys mentoring junior developers, clearing roadblocks, and finding common ground. As an engineering manager at Kroger, Michael helps deliver Kroger's unified API platform, creating value for Kroger developers, partners, and customers. He helps to organize the Momentum Developer Conference, the Cincinnati Software Craftsmanship meetup, and the HackCincy hackathon.

Michael Richardson is a software developer, conference speaker, developer community organizer, and outdoor enthusiast. Michael has written software in JavaScript, Java, Kotlin, C#, SQL, Cypher, and even VB.NET. He particularly enjoys mentoring junior... Show more

Alejandro Cuba Ruiz

Alejandro Cuba Ruiz

Graduated in Software Engineering from the Technological University of Havana, Cuba, Alejandro brings over two decades of front-end development experience. Currently, he is the Principal Front-end Engineer at World Kinect in Miami, and a GDE (Google Developer Expert) in Angular. Alejandro is also a member of the ng-Champions program at ng-conf, co-organizer of the Angular Community Meetup, and the host of the Angularidades podcast.

Graduated in Software Engineering from the Technological University of Havana, Cuba, Alejandro brings over two decades of front-end development experience. Currently, he is the Principal Front-end Engineer at World Kinect in Miami, and a GDE (Google ... Show more

Juan Carlos González Martín

Juan Carlos González Martín

Juan Carlos is a Telecommunications Engineer with more than 22 years of experience in diverse Microsoft products and technologies with a strong background in the SharePoint platform; although he currently works as Microsoft 365 SME & Delivery Manager skilled in Microsoft 365, Microsoft 365 Copilot, Microsoft Teams, the Power Platform and SharePoint platforms. Juan Carlos is a Microsoft 365 & Microsoft 365 Copilot MVP that received his first MVP award in 2008. He is also co-founder and coordinator of the following users groups: the SharePoint Users Group of Spain (SUGES), the Cloud Computing Users Group (CLOUDES) and the Comunidad de Office 365. He is also co-editor and co-director of the free Spanish digital magazine about Microsoft Products and Technologies: CompartiMOSS (www.compartimoss.com). To date, Juan Carlos has co-authored 21 books and several articles about SharePoint & Office 365 platforms in Spanish and English.

Juan Carlos is a Telecommunications Engineer with more than 22 years of experience in diverse Microsoft products and technologies with a strong background in the SharePoint platform; although he currently works as Microsoft 365 SME & Delivery Manage... Show more

Richard Crane

Richard Crane

Hi, I’m Richard. I am the Co-Founder and CTO of MILL5. I live and work in the Boston area. I enjoy working on the bleeding edge of technology including AI/ML, IoT, Azure, SaaS, Mobile, and more. My goal is to inspire others to innovate using software.

Hi, I’m Richard. I am the Co-Founder and CTO of MILL5. I live and work in the Boston area. I enjoy working on the bleeding edge of technology including AI/ML, IoT, Azure, SaaS, Mobile, and more. My goal is to inspire others to innovate using softwar... Show more

Juan Bravo Vargas

Juan Bravo Vargas

I am a results-driven IT Architect with over 18 years of experience in designing, implementing, and optimizing ERP solutions across various industries. Since becoming a Microsoft Certified Trainer (MCT) in 2020, I have delivered training courses for supply chain consultants and solution architects, helping professionals deepen their expertise in Dynamics 365 F&O.

In 2023, I co-authored Becoming a Dynamics 365 Supply Chain Management Functional Consultant Associate to support solution consultants in building their supply chain knowledge within the Dynamics 365 framework.

I am also dedicated to contributing to the Microsoft community, regularly speaking at conferences and sharing insights on my blog, www.dynamicsrepublic.com, where I enjoy fostering a space for growth and learning in the Dynamics 365 ecosystem.

I am a results-driven IT Architect with over 18 years of experience in designing, implementing, and optimizing ERP solutions across various industries. Since becoming a Microsoft Certified Trainer (MCT) in 2020, I have delivered training courses for ... Show more

Mario Fahlandt

Mario Fahlandt

Mario is from a small village in Germany and working for Kubermatic. He studied creative media at an English university and moved his field of knowledge to Cloud Native Infrastructure. He is working as a Customer Delivery Architect with the focus on planning and building concepts and architecture for Infrastructure in the Cloud native world. He started the Google Developer Group for Cloud in Munich back in 2016 and became a Cloud Google Developer Expert in 2019. His passion is always to move the cloud native community one step forward.

Mario is from a small village in Germany and working for Kubermatic. He studied creative media at an English university and moved his field of knowledge to Cloud Native Infrastructure. He is working as a Customer Delivery Architect with the focus on ... Show more

Thomas Naunheim

Thomas Naunheim

Thomas Naunheim is a Cyber Security Architect at glueckkanja AG and a Microsoft MVP from Koblenz, Germany.
His principal focus is on identity and security solutions in Microsoft Azure and Microsoft Entra.
Thomas shares his experience and research with the community as a blogger at “cloud-architekt.net”,
and he is a speaker at conferences and co-author of the "Entra ID Attack & Defense Playbook”.
He is a member of the "Azure Meetup Bonn" and “Cloud Identity Summit” organization team and is also co-host of the podcast "Cloud Inspires".

Thomas Naunheim is a Cyber Security Architect at glueckkanja AG and a Microsoft MVP from Koblenz, Germany. His principal focus is on identity and security solutions in Microsoft Azure and Microsoft Entra. Thomas shares his experience and research w... Show more

Lenin Alevski

Lenin Alevski

Lenin Alevski is a Full Stack Engineer and generalist with a lot of passion for Information Security. Currently working as a Security Engineer at Google. Lenin specializes in building and maintaining Distributed Systems, Application Security and Cloud Security in general. Lenin loves to play CTFs, contributing to open-source and writing about security and privacy on his personal blog https://www.alevsk.com.

Lenin Alevski is a Full Stack Engineer and generalist with a lot of passion for Information Security. Currently working as a Security Engineer at Google. Lenin specializes in building and maintaining Distributed Systems, Application Security and Clou... Show more

Elkhan Yusubov

Elkhan Yusubov

Elkhan is a cloud architect, tech trainer, and mentor with experience in Microsoft Azure, AWS, IBM Cloud, and enterprise healthcare systems.
He is an active Microsoft MVP and MCT Regional Lead, a member of the Microsoft Tech Community, and an Azure SME (Architecture, DevOps, Security) - who is leading the cloud and infrastructure group at T-REX Solutions.

He is a community speaker and has volunteered for local and global events; Global Azure, Cloud Lunch and Learn, Azure Back to School, Azure Spring Clean, Festive Tech Calendar, Give Camps, Azure Data Fest, SQL Saturdays, Cyber Back to School, Come cloud with Us, and others.

Over the years, Elkhan proudly contributed to Microsoft Azure, Security, and HL7 FHIR communities to advance data interoperability, secure design, and help communities move forward.

Elkhan is a cloud architect, tech trainer, and mentor with experience in Microsoft Azure, AWS, IBM Cloud, and enterprise healthcare systems. He is an active Microsoft MVP and MCT Regional Lead, a member of the Microsoft Tech Community, and an Azure ... Show more

Rabimba Karanjai

Rabimba Karanjai

Rabimba Karanjai is a full-time graduate researcher, part-time hacker, and FOSS enthusiast. He works with I2C lab at University of Houston and Habenaro lab at Rice University as part of his PhD. He has previously worked with Mozilla Research Mixed Reality team and IBM Research Systems group. He is a Google Developer Expert in Web Technology and Machine Learning, Google Champions Innovator in Cloud AI/ML, an avid reader, loves to watch anime

Rabimba Karanjai is a full-time graduate researcher, part-time hacker, and FOSS enthusiast. He works with I2C lab at University of Houston and Habenaro lab at Rice University as part of his PhD. He has previously worked with Mozilla Research Mixed Re... Show more

Angel Ramirez

Angel Ramirez

Angel Ramirez is a technology leader and entrepreneur with expertise in software product development, cloud-native technologies, and Kubernetes (Kubestronaut). As CEO of Cuemby, he develops innovative solutions that align technical concepts with business goals. A CNCF and TODO OSPO Ambassador, Angel is recognized for his public speaking abilities, making complex ideas easy to understand. His approach integrates technology and business strategy, helping organizations achieve scalable solutions while fostering ongoing learning and community engagement.

Angel Ramirez is a technology leader and entrepreneur with expertise in software product development, cloud-native technologies, and Kubernetes (Kubestronaut). As CEO of Cuemby, he develops innovative solutions that align technical concepts with busi... Show more

Jimmy Bogard

Jimmy Bogard

Jimmy is the creator and maintainer of the popular OSS libraries AutoMapper and MediatR, and the originator of Vertical Slice Architecture. Jimmy is an independent software consultant based in Austin, TX. Jimmy has received the "Microsoft Most Valuable Professional" (MVP) award every year since 2009.

Jimmy is the creator and maintainer of the popular OSS libraries AutoMapper and MediatR, and the originator of Vertical Slice Architecture. Jimmy is an independent software consultant based in Austin, TX. Jimmy has received the "Microsoft Most Valuab... Show more

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