Jeffrey A. "jam" McGuire, Partner at Open Strategy Partners GmbH, helps organizations grow at the intersection of open source software, business, and culture. He connects the value of technology to the people who need to know about them through inspiring conversations, keynotes, podcasts, and more.

His approach to technology marketing—sharing the human context of complex technology solutions, and celebrating the expertise and success of their creators—has left its mark in business and FOSS communities over the last 15+ years.

Jeffrey A. "jam" McGuire, Partner at Open Strategy Partners GmbH, helps organizations grow at the intersection of open source software, business, and culture. He connects the value of technology to the people who need to know about them through inspi... Show more

Maarten Eekels (@maarteneekels) is Microsoft MVP, Microsoft Regional Director, and CTO of Rapid Circle, one of the larger Microsoft Cloud implementation partners in the Netherlands. Maarten is an experienced Microsoft Cloud and Security advocate and already since 2003 he is involved in implementing Microsoft technologies. Besides that, Maarten is mentoring start-ups and helping founders and leaders break through glass ceilings for growing their business and helping avoid certain pitfalls. Also, Maarten is a regular speaker on both national and international events, like conferences, community events and user group meetings. In his personal life, Maarten is a passionate cyclist and certified wine sommelier.

Maarten Eekels (@maarteneekels) is Microsoft MVP, Microsoft Regional Director, and CTO of Rapid Circle, one of the larger Microsoft Cloud implementation partners in the Netherlands. Maarten is an experienced Microsoft Cloud and Security advocate and ... Show more

Ko Turk is a Software Architect, Java Engineer, and Community Lead with more than 15+ years of experience in development, architecture, speaking, and mentoring.

🦊 Voxxed Days Amsterdam conference organiser
👥 JUGLeader @CodeLabJUG
🫶🏻 JFall Programme Committee Member, DevoxxBE Community reviewer

🧑‍💻 Working @CodeLab, assignment @Rabobank.

🎤 Conference speaker, speaks about everything around Java (ok and Typescript 😄)

✍🏻 Loves to blog, and writing articles for the Dutch Java Magazine.

➡️ Website: http://koturk.nl/

Ko Turk is a Software Architect, Java Engineer, and Community Lead with more than 15+ years of experience in development, architecture, speaking, and mentoring. 🦊 Voxxed Days Amsterdam conference organiser 👥 JUGLeader @CodeLabJUG 🫶🏻 JFall Pr... Show more

Linda is a Strategic Advisor specializing in the field of enterprise innovation. She is co-founder and MD at Experience One, a digital agency focusing on innovative technologies for designing and scaling new and better CX for companies like Mercedes-Benz, BOSCH, AOK and FI. She focuses on strategic consulting and positioning of changemakers as well as in the implementation of customer centric change programs to create a sustainable culture of innovation. She benefits from her many years of experience in rollout and architecture consulting for the major digital platforms of large enterprises.

Linda is a Strategic Advisor specializing in the field of enterprise innovation. She is co-founder and MD at Experience One, a digital agency focusing on innovative technologies for designing and scaling new and better CX for companies like Mercedes-... Show more

Denyse Drummond-Dunn is a leadership speaker, author, and former Global Head of Consumer Excellence at Nestlé.

Across 125+ markets and cross-functional environments, Denyse has worked with professionals who carry strategy into execution, often without formal authority.

Denyse teaches practical tools that turn strong work into recognised impact: decision-ready communication, stakeholder traction, and reputation-building that feels authentic.

Her sessions are known for clarity, energy, and immediate application, especially for mid-level leaders who feel overworked, overlooked, and stuck despite delivering exceptional results.

Denyse Drummond-Dunn is a leadership speaker, author, and former Global Head of Consumer Excellence at Nestlé. Across 125+ markets and cross-functional environments, Denyse has worked with professionals who carry strategy into execution, often wi... Show more

I speak to leaders and teams navigating fragmented data, manual processes, and growing complexity who want systems they can rely on.

With over six years of experience in enterprise data architecture, business intelligence, and automation, I work closely with executive leadership to align data decisions with real business priorities. My focus is not on tools for their own sake, but on clarity, trust, and long term ownership.

I am known for simplifying complex environments and reducing unnecessary tools. I establish clear standards for data quality and integration so reporting holds up over time. Most recently, I led enterprise automation and integration initiatives that generated over 150K in annualized savings within a single quarter while strengthening data trust across the organization.

Audiences value my ability to translate technical complexity into practical guidance that resonates with both leadership and practitioners. My sessions are grounded in real enterprise experience and designed to help organizations make better decisions, reduce friction, and build systems their teams actually adopt.

In addition to my full time role, I lead A River of Data, advising founders and finance leaders on building practical, well documented BI and automation systems that support sustainable growth.

I work best with organizations that care about building technology that works for people, not just systems.

Topics I Speak On

• Making data meaningful for people, not just systems
• Reducing tool sprawl and restoring trust in reporting
• Designing data and automation systems that scale with the business
• From dashboards to decisions: enabling leadership confidence
• Data governance that supports adoption, not friction
• Change management for analytics and automation initiatives
• Bridging the gap between technical teams and executive leadership

Attendees leave with:

• A clear framework for evaluating data and reporting environments
• Practical guidance for reducing manual work and system fragmentation
• A better understanding of how to build trust in data across teams
• Insight into aligning data and automation initiatives with business goals
• Language and structure for leading change, not just implementing tools

I speak to leaders and teams navigating fragmented data, manual processes, and growing complexity who want systems they can rely on. With over six years of experience in enterprise data architecture, business intelligence, and automation, I work c... Show more

Shweta is a highly skilled software professional with almost 12 years of experience in various technologies. She is a mentor and engineering lead at Intuit. She is a core member of Tech Women @Intuit and strongly advocates for women in Tech and believes in giving back to the community. Shweta is an active speaker who has presented at multiple forums, including GHC 2022, WomenInTech 2022 & 2023, Women Who Code San Diego and other events.

Shweta is a highly skilled software professional with almost 12 years of experience in various technologies. She is a mentor and engineering lead at Intuit. She is a core member of Tech Women @Intuit and strongly advocates for women in Tech and belie... Show more

I am the author of a book dedicated to Phalcon, Open Source contributor, editor for the Les Enovateurs site, Lead developer and entrepreneur. For more information, you can consult my resume: https://jenovateurs.github.io/online-cv/
And here are the references of my work (published by ENI on January 15, 2020): https://www.editions-eni.fr/livre/phalcon-3-developpez-des-applications-web-complexes-et-performantes-en-php-9782409022746

I am the author of a book dedicated to Phalcon, Open Source contributor, editor for the Les Enovateurs site, Lead developer and entrepreneur. For more information, you can consult my resume: https://jenovateurs.github.io/online-cv/ And here are the ... Show more

koushik shanbhag is a 2nd year computer science student, game modder, and texture artist with a deep interest in 3D pipelines and open source tools. Passionate about game development and creative workflows, he enjoys exploring technologies like OpenUSD and sharing practical knowledge with the developer and student community

koushik shanbhag is a 2nd year computer science student, game modder, and texture artist with a deep interest in 3D pipelines and open source tools. Passionate about game development and creative workflows, he enjoys exploring technologies like OpenU... Show more

Manuela Raidl is a Change and Communication Manager who helps organizations navigate complexity and transformation with clarity, empathy, and purpose.

Her journey into change work began through agile. What started with becoming a Scrum Master evolved into a broader focus on how teams and organizations adapt, learn, and grow. Today, Manuela sees agility not just as a framework, but as a mindset that underpins successful change.

Over the past year, she has spoken at several conferences across Europe, sharing practical insights on topics such as cultural challenges and team development. Whether working with engineers or executives, Manuela builds bridges between strategy and people – turning change initiatives into real, lived progress.

Manuela Raidl is a Change and Communication Manager who helps organizations navigate complexity and transformation with clarity, empathy, and purpose. Her journey into change work began through agile. What started with becoming a Scrum Master evol... Show more

With over 13 years of hands-on experience, starting from the early days of CRM v3.0, I am a certified Microsoft professional and a Team Leader at a leading Microsoft Partner. As a Dynamics 365 Solution Architect, I specialize in developing user-centric solutions that revolutionize business processes and elevate employee satisfaction.

Passionate about promoting an inclusive tech landscape, I believe that great minds don’t always think alike. As a proud Dyslexic Thinker, I approach problem-solving from fresh and creative angles.

I mentor numerous women in tech and advocate for social mobility, passionately speaking about accessibility, inclusion, and career development. My commitment to low code design aims to inspire individuals from non-traditional IT backgrounds to thrive in the tech industry.

Regularly attending national and local community events across the UK, I have recently expanded my involvement by volunteering, speaking at events, and contributing to podcasts.

With over 13 years of hands-on experience, starting from the early days of CRM v3.0, I am a certified Microsoft professional and a Team Leader at a leading Microsoft Partner. As a Dynamics 365 Solution Architect, I specialize in developing user-centr... Show more

Pritesh is the Community Manager at Harness and takes care of the LitmusChaos Community. He is also the Head of Community at ReactPlay, leading the ReactPlay Bangalore chapter. He has a strong background as a Developer Advocate, leading tech communities and fostering open-source contributions.
Pritesh organizes workshops, meetups, and creates video/blog content on Chaos Engineering and AI.

Pritesh is the Community Manager at Harness and takes care of the LitmusChaos Community. He is also the Head of Community at ReactPlay, leading the ReactPlay Bangalore chapter. He has a strong background as a Developer Advocate, leading tech communit... Show more

Bhushan Gawale is a Microsoft MVP - AI and Cloud Architect at Rapid Circle, a leading digital transformation partner for Microsoft cloud solutions. He has over 16 years of experience in enterprise applications design and development, spanning diverse domains such as Manufacturing, Healthcare, Banking & Finance, Retail, and Education.

As a TOGAF® 9 and Microsoft Certified Azure Solutions Architect, he provides Azure technical expertise for end customers, including strategic design, architectural mentorship, assessments, and proof of concepts. He also holds certifications as an AWS and Terraform Certified Associate, demonstrating his versatility and proficiency in cloud technologies. Bhushan is passionate about sharing his knowledge and insights with others, and actively participates in regional and global technical communities and forums.

Bhushan Gawale is a Microsoft MVP - AI and Cloud Architect at Rapid Circle, a leading digital transformation partner for Microsoft cloud solutions. He has over 16 years of experience in enterprise applications design and development, spanning diverse... Show more

Joy Hopkins (she/they) has more than 15 years of experience in education. After an extensive career in the nonprofit sector, they transitioned to tech about 9 years ago. Joy has a deep background in the performing arts which is the foundation for both their communication and project management skills. Their data science expertise and passion lie primarily in data literacy, visualization, and storytelling. Joy has a Bachelor’s degree from James Madison University and a Master’s degree from American University.

Joy Hopkins (she/they) has more than 15 years of experience in education. After an extensive career in the nonprofit sector, they transitioned to tech about 9 years ago. Joy has a deep background in the performing arts which is the foundation for bot... Show more

Ross is an Australian entrepreneur focused on developing innovative technology solutions for businesses and organisations. He has extensive experience in the tech industry and is passionate about creating products that make people’s lives easier.

Ross has always been passionate about tech – while Bezos was busy starting Amazon in his garage, Ross was programming bots to play computer games for him so he could beat his high-school mates. While he eventually grew out of that phase, it did leave him with an appreciation and passion for automation that motivated him to launch first Devhouse in 2005, then IT House in 2008 and eventually co-found House Digital in 2018.

Ross also loves to bring ideas to life – which includes everything from developing software, building furniture in his woodworking shop, creating 3D printed models, growing plants or whipping up a culinary storm for friends and family. If he can make it, grow it or cook it, he’s probably tried it!

Ross is an Australian entrepreneur focused on developing innovative technology solutions for businesses and organisations. He has extensive experience in the tech industry and is passionate about creating products that make people’s lives easier. ... Show more

Bryan is not your average speaker. He is a professor, worked as a consultant, authored two international bestseller books, serial entrepreneur and now with a mission: to teach 1 million innovators by 2027.

He has built companies in 6 countries, and trained 40,000+ leaders.

He’s also a former professional racquetball player turned mathematician, a United Nations professional who speaks four languages.

A researcher who has published on innovation, alignment, and social-media addiction. He’s co-created books with 50+ experts worldwide, including the international bestsellers CYCLES and The Generative Organization.

Bryan has lived on a beach with startups, painted huts in Africa, and sat in boardrooms on five continents. Wherever he goes, it’s people first: show up, do the work, keep your word.

Core belief: innovation isn’t about tools or technology. It’s about helping people believe they can make things better.

Bryan is not your average speaker. He is a professor, worked as a consultant, authored two international bestseller books, serial entrepreneur and now with a mission: to teach 1 million innovators by 2027. He has built companies in 6 countries, a... Show more

Sheena Yap Chan is a Wall Street Journal bestselling author, keynote speaker, strategist, and award-winning podcaster renowned for her expertise in elevating leadership and self-confidence through media. She is the founder and host of the acclaimed podcast, The Tao of Self-Confidence, where she interviews women about their journeys to self-confidence. With over one million downloads, her podcast ranks among the top 0.5% most popular shows globally and features over 800 interviews, including conversations with celebrities and eight-figure CEOs. Sheena's influence extends beyond podcasting. Her debut book, The Tao of Self-Confidence: A Guide to Moving Beyond Trauma and Awakening the Leader Within, published by Wiley, is a Wall Street Journal and Publishers Weekly bestseller. It is also recognized as one of the top 20 best self-confidence books of all time by Book Authority, the world's leading site for book recommendations. Her work has been featured on prominent platforms such as MindValley, FOX, NBC News, and the Manila Times. Sheena is dedicated to closing the gender confidence gap through her training and programs, aiming to elevate women into leadership roles across all industries. She has delivered impactful speeches for organizations like Live Nation, NASA, and UKG, sharing her insights on self-confidence and leadership.

Sheena Yap Chan is a Wall Street Journal bestselling author, keynote speaker, strategist, and award-winning podcaster renowned for her expertise in elevating leadership and self-confidence through media. She is the founder and host of the acclaimed p... Show more

I am a software engineer with years of professional experience developing, testing, deploying, and maintaining robust software
applications. I excel in creating innovative solutions and seamless user experiences. Beyond my technical skills, I am passionate about physical wellness and enjoy regular workouts to maintain a healthy and active lifestyle.

I am a software engineer with years of professional experience developing, testing, deploying, and maintaining robust software applications. I excel in creating innovative solutions and seamless user experiences. Beyond my technical skills, I am pas... Show more

I am a Cloud Lead/Architect with a strong track record of successfully driven implementations. My experience spans multiple industries working with Microsoft Azure, Power Platform, Dynamics 365, and financial services ERPs.

I am a Cloud Lead/Architect with a strong track record of successfully driven implementations. My experience spans multiple industries working with Microsoft Azure, Power Platform, Dynamics 365, and financial services ERPs. Show more

Yang has 9 years experience working with Microsoft products, focus on Dynamics 365, Power Platform, and Copilot Studio. She holds 10 Microsoft certifications in the above areas.

Yang didn’t follow a traditional path into technology. She studied journalism in China and then shifted to technology when she pursued a Master’s in Digital Humanities at UCL, London. That’s where she broadened her digital skills and paved the way for her current role at EY Technology Consulting.

She established and leads “Code Club at EY”, a growing volunteering initiative where young people develop their interest in technology through learning how to code. She’s also passionate about inspiring more girls to study technology and is always willing to help girls discover their own paths.

Yang has 9 years experience working with Microsoft products, focus on Dynamics 365, Power Platform, and Copilot Studio. She holds 10 Microsoft certifications in the above areas. Yang didn’t follow a traditional path into technology. She studied j... Show more

Jan Klein, Understandable Ai | UIA | Ai Researcher | Ai Developer | Web & App Development, Web Design, CEO at dev.ucoz.org

Jan Klein, Understandable Ai | UIA | Ai Researcher | Ai Developer | Web & App Development, Web Design, CEO at dev.ucoz.org Show more

Data Analyst with experience in People Analytics, BI, and Data Engineering. Passionate about transforming data into impactful decisions using tools like Power BI, SQL, Python, and Azure. Currently pursuing a Bachelor's Degree in Data Science (UNIR) and part of the organizing team at Power Platform Madrid. I gave my first technical talk at W4TT, co-presenting on AI in Power Query. Committed to continuous learning and sharing knowledge within the tech community.

Data Analyst with experience in People Analytics, BI, and Data Engineering. Passionate about transforming data into impactful decisions using tools like Power BI, SQL, Python, and Azure. Currently pursuing a Bachelor's Degree in Data Science (UNIR) a... Show more

Hey, I’m Shivam a theoretical physicist who somehow ended up deep in the world of tech, startups, and cloud-native systems. I co-organize CNCF Kolkata and Grafana and Friends Kolkata, and I’m also part of the CNCF TAG for Developer Experience, where I contribute to improving how developers build and ship software.

I’ve always been obsessed with what’s happening under the hood from low-level systems and kernel-level programming to how distributed infra runs at scale. I absolutely love working with Rust and Go, and you’ll usually find me tinkering with Kubernetes, cloud platforms, and open-source tools. That’s my happy place.

I am part of a company that’s currently incubated at T-Hub Hyderabad, and we’ve been fortunate to be supported by the Department of Science and Technology (Delhi), AWS Startups, the NVIDIA Inception Program, and we’re also proud to be Meta Business Partners for our product wisemelon.ai, which is helping businesses rethink how they use AI bots.

More than anything, I care about showing young engineers especially students just entering college what real-world engineering actually looks like. There’s so much more than just writing code on a laptop. Systems, scale, and building things that people actually use that’s where the fun begins.

Hey, I’m Shivam a theoretical physicist who somehow ended up deep in the world of tech, startups, and cloud-native systems. I co-organize CNCF Kolkata and Grafana and Friends Kolkata, and I’m also part of the CNCF TAG for Developer Experience, where ... Show more

Hi 👋 Folks!
I’m Emiliano Pisu, your friendly neighborhood Design Engineer.

Throughout my career, driven by my coding addiction, I’ve always stayed up to date with software development and related trends, focusing on UI, UX, Accessibility, Responsiveness, Compatibility, Scalability, and Maintainability.

My main goal is to build accessible and pixel-perfect user interfaces that enhance the user experience.

My core approach is to develop with zero dependencies, fostering creativity, learning, experimentation, and deep knowledge. This leads to solutions that not only follow trends but are also carefully tailored to the needs of clients and stakeholders.

I am deeply committed to knowledge sharing and mentorship: through my experience as Sensei @ Dev Dojo IT, I actively support those who want to grow in the frontend world and in designing accessible and scalable interfaces.

In conclusion, I’m the right person if you need a bridge between Design and Development. I live to simplify my colleagues' DevX, which is why I focus on advocating for the core technologies of the web, strictly vanilla.

Hi 👋 Folks! I’m Emiliano Pisu, your friendly neighborhood Design Engineer. Throughout my career, driven by my coding addiction, I’ve always stayed up to date with software development and related trends, focusing on UI, UX, Accessibility, Respon... Show more

A Gil, of all trades.
Speaker, Blogger, LGBTQ activist, Volunteer, Community manager.

I love a varied DevOps experience - from MLOps to FinOps to DevOps, from multimedia to healthcare to security. From source control to production monitoring. From large team interwork to a one-person show.

A Gil, of all trades. Speaker, Blogger, LGBTQ activist, Volunteer, Community manager. I love a varied DevOps experience - from MLOps to FinOps to DevOps, from multimedia to healthcare to security. From source control to production monitoring. Fro... Show more

Meet Bill - an experienced software developer, consultant, and startup founder. He is deeply invested in using AI to detect fraud within the financial industry.

He started his career as an assembler programmer at Sears Roebuck & Co., considered the Amazon of its day. Later, he spent over two decades as a software consultant for many financial exchanges in Chicago. He shares his knowledge by speaking at conferences and presenting on topics such as AI, Product Discovery, Software Crafting, and Learning Organizations (Dojos).

Bill resides in Chicago, and when he's not spending time with his family, biking, tennis, or working, he is actively mentoring the next generation of software engineers. He understands the importance of sharing knowledge through Mob Programming hangouts and founded the user group Chicago Agile Open Space in 2012.

Meet Bill - an experienced software developer, consultant, and startup founder. He is deeply invested in using AI to detect fraud within the financial industry. He started his career as an assembler programmer at Sears Roebuck & Co., considered th... Show more

Full time power platform enthusiast @Microsoft

Full time power platform enthusiast @Microsoft Show more

David Oluwabusayo is a seasoned Software Engineer, Community Manager, and technology leader with over 7 years of comprehensive experience spanning government, public, and private sector organizations. As the Chief Technology Officer at Paperless, he drives innovation in digital transformation and paperless workspace solutions.

David specializes in cross-platform application development with a particular focus on Flutter framework. His technical proficiency spans multiple domains:
* Mobile Development
* Web Development:
* Backend Systems
* Cloud Technologies
* Desktop Application

Beyond his technical contributions, David is a passionate advocate for technology adoption and knowledge sharing.

David's greatest strengths lie in his insatiable curiosity and open-mindedness toward emerging technologies. He believes in continuous learning and maintains a humble perspective on knowledge acquisition, understanding that the journey of discovery in technology is endless.

As a strong advocate for paperless workspaces and digital efficiency, David is dedicated to building solutions that streamline processes, reduce environmental impact, and enhance productivity across various sectors.

"David is Half geek, half brilliant - always learning, always growing."

David Oluwabusayo is a seasoned Software Engineer, Community Manager, and technology leader with over 7 years of comprehensive experience spanning government, public, and private sector organizations. As the Chief Technology Officer at Paperless, he ... Show more

Jon, Co-founder of Marketeery, brings 20+ years of experience in Microsoft, MSPs, Tech Partners, and ISVs to boost business growth. Recognized as a partner community pioneer, Jon excels in social media, SEO, and AI as it impacts partners. He enjoys, crafting engaging content, and collaborating with designers. His tech, sales, and marketing expertise accelerates campaign success, making him a sought-after speaker at Microsoft-focused events.

Jon, Co-founder of Marketeery, brings 20+ years of experience in Microsoft, MSPs, Tech Partners, and ISVs to boost business growth. Recognized as a partner community pioneer, Jon excels in social media, SEO, and AI as it impacts partners. He enjoys, ... Show more

Vilas is an experienced Engineering leader who has built Platforms and products at scale. He has deep expertise in varied industries like TV/Media Streaming (Netflix, Comcast), Retail (Walmart), Fintech (Bill) and the transportation and logistics industry (Truckstop). He is an advocate for Continuous Delivery and Developer enablement.

Vilas is an experienced Engineering leader who has built Platforms and products at scale. He has deep expertise in varied industries like TV/Media Streaming (Netflix, Comcast), Retail (Walmart), Fintech (Bill) and the transportation and logistics ind... Show more