Changing the world, one solution at a time!

Passionate about automation and building a business to support clients on their digitisation/optimisation journeys while working with the youth in preparation for their entry into industry.

Enjoys dabbling in software development, automation, IOT, advanced analytics, data engineering and business intelligence while currently working towards completing a PhD that focuses on automation. Currently focusing on learning how businesses are formed and how the longevity of business functions are maintained.

Competencies include a high level of computer literacy, programming in various languages with newly acquired sales and business acumen.

Changing the world, one solution at a time! Passionate about automation and building a business to support clients on their digitisation/optimisation journeys while working with the youth in preparation for their entry into industry. Enjoys da... Show more

Johnny is an independent data consultant who has been working with Business Intelligence software since 2007, specialising in full stack data platform development since 2016. He’s a self-confessed data nerd, and as well as running Greyskull Analytics, he runs a blog on Substack and has a YouTube channel where he likes to geek out about all things data. He's passionate about the data community and since 2023 has been a co-organiser of the Power BI & Fabric Manchester User Group.

Johnny is an independent data consultant who has been working with Business Intelligence software since 2007, specialising in full stack data platform development since 2016. He’s a self-confessed data nerd, and as well as running Greyskull Analytics... Show more

Over 20 years experience in software engineering, mostly in the defence domain at Thales. The last few years of this were focused on transformation first to containers then Kubernetes.

After Thales I worked on the cloud native team at Couchbase, working on their Golang-based Kubernetes operator. This included producing a custom Fluent Bit deployment for observability needs.

Calyptia (founded by the Fluent maintainers) then approached me to come work with them building out observability products before we were successfully acquired by Chronosphere. I then led the migration of all our infrastructure and SOC2 compliance before Chronosphere was again successfully acquired by Palo Alto. During this period I also became a core maintainer of the CNCF graduated Fluent project, primarily working on Fluent Bit.

I am now running an OSS consultancy for observability called Telemetry Forge leveraging our knowledge as well as working with customers in the defence domain again.

Over 20 years experience in software engineering, mostly in the defence domain at Thales. The last few years of this were focused on transformation first to containers then Kubernetes. After Thales I worked on the cloud native team at Couchbase, w... Show more

SM @Tlse

Samuel alias S@M est un gentil organisateur d'Agile Tour Toulouse depuis 2021.
Depuis ses débuts, il souffre dans des organisations inhumaines et a longtemps re-inventé des cadres d'organisation, en détournant les modèles imposés pendant 10 ans, avant de réellement comprendre l’Agilité en la pratiquant en équipe, puis en la diffusant.

Depuis sa découverte des communautés vivantes hors entreprise, S@M se plaît à y participer et depuis 2022, en complément d'organisation et facilitation d'y ajouter de l'animation souvent autour des Liberating Structures et des jeux agiles

SM @Tlse Samuel alias S@M est un gentil organisateur d'Agile Tour Toulouse depuis 2021. Depuis ses débuts, il souffre dans des organisations inhumaines et a longtemps re-inventé des cadres d'organisation, en détournant les modèles imposés pendant... Show more

Consultant · Data analysis and business intelligence trainer. Tools used: Power BI, Power Query, Excel. Over 20 years of experience. Microsoft PL-300 Certified.
Speaker at: Power BI & Fabric Summit 2026 · Power Bi Days Barcelona 2025 · Global Power Platform Bootcamp Barcelona 2025 · Christmas Power Platform Euskadi 2024 · Power BI Summer Fest Barcelona 2025
Notable clients: Pirelli, Quadis, Lidl, Bimbo, Wallapop, Tous...

Consultant · Data analysis and business intelligence trainer. Tools used: Power BI, Power Query, Excel. Over 20 years of experience. Microsoft PL-300 Certified. Speaker at: Power BI & Fabric Summit 2026 · Power Bi Days Barcelona 2025 · Global Power ... Show more

Security Cloud Solution Architect & Consultant with 15+ years designing secure, scalable strategies across Azure and Microsoft 365. Former Microsoft CSA with a track record of leading enterprise security transformations, driving adoption of advanced threat protection, and building data security practices. Recognized speaker, author, and trainer passionate about empowering organizations and communities to stay ahead of evolving cyber threats. Microsoft Security MVP.

Security Cloud Solution Architect & Consultant with 15+ years designing secure, scalable strategies across Azure and Microsoft 365. Former Microsoft CSA with a track record of leading enterprise security transformations, driving adoption of advanced ... Show more

Minh is all over the map, lavishing attention on everything from taquerías in California to cornfields in Ohio to alleys in Vietnam. He organizes the mapping community in San José, advises OpenHistoricalMap, and supports core OpenStreetMap software development.

Minh is all over the map, lavishing attention on everything from taquerías in California to cornfields in Ohio to alleys in Vietnam. He organizes the mapping community in San José, advises OpenHistoricalMap, and supports core OpenStreetMap software d... Show more

Michael works in the Data and AI Practice at Accenture in Melbourne, Australia. He has been disrupting Enterprise thinking since 2019, focusing on AWS Serverless and Event Driven Architectures. He has built API and data integrations across various business landscapes - from the Australian Open Digital experience to Complex Enterprise Business Transformation Programs. He loves serverless and is an AWS Serverless Heroand creator of the molecular community blogging site www.serverlessdna.com. He is passionate about Well Architected Frameworks and contributes to the AWS Lambda Powertools open source project, which he feels is essential for creating reliable AWS Lambda services.

Michael works in the Data and AI Practice at Accenture in Melbourne, Australia. He has been disrupting Enterprise thinking since 2019, focusing on AWS Serverless and Event Driven Architectures. He has built API and data integrations across various ... Show more

Chetan Prakash Ratnawat is a seasoned Cybersecurity Architect and AI Strategist with over 25 years of experience driving innovation across the insurance and financial services sectors. Based in Chicago, IL, Chetan has played a pivotal role in shaping the future of cyber insurance through the integration of advanced AI technologies, predictive analytics, and secure digital transformation. His expertise spans the development of AI-driven risk scorecards, underwriting automation systems, DevSecOps platforms, and digital workflows that collectively improve operational efficiency and profitability.
Currently serving as a Senior Manager at Capgemini America Inc., Chetan leads transformative cybersecurity initiatives for clients such as Chubb Insurance and the Depository Trust and Clearing Corporation (DTCC). His most notable contributions include the Chubb Cyber Signals (CCS) platform, an AI-powered cyber risk intelligence system that reduces claim sizes and improves underwriting accuracy by leveraging real-time external risk signals. Chetan also spearheaded the development of the Cyber Multi-Quote (CMQ) engine and the Cyber ProERM scoring models, which revolutionized quote generation and profitability-based underwriting using machine learning and rule-based automation.
Chetan’s strategic vision has also shaped client engagement tools like the Extended Risk Report, which integrates third-party intelligence with internal risk assessments to provide tailored, industry-specific insights. His leadership in DevSecOps transformation at DTCC brought measurable improvements in deployment velocity, compliance governance, and risk monitoring through AI-augmented dashboards and secure CI/CD workflows.
A published author and recognized thought leader, Chetan’s research and innovations have been featured in leading industry publications, internal knowledge platforms, and AI workshops. His book, Driving Digital Empowerment Through Cybersecurity Innovation in Insurance, reflects his commitment to advancing the industry through responsible, explainable AI and data-centric security solutions.
Chetan holds a Master’s in Computer Applications and several high-impact certifications, including PMP, PMI-ACP, SAFe SPC, CSM, and AWS Cloud Practitioner. His core competencies include AI-powered cyber risk modeling, predictive underwriting, DevSecOps governance, and enterprise delivery management under Agile and SAFe frameworks.
With a passion for technology-driven impact and a talent for bridging business needs with advanced cyber capabilities, Chetan continues to guide organizations toward smarter, safer, and more scalable digital futures.

Chetan Prakash Ratnawat is a seasoned Cybersecurity Architect and AI Strategist with over 25 years of experience driving innovation across the insurance and financial services sectors. Based in Chicago, IL, Chetan has played a pivotal role in shaping... Show more

Felicia is a Software Engineer passionate about making tech accessible and empowering developers. She drives innovation, fosters continuous learning, and challenges conventions to help others unlock their potential in tech and beyond.

Felicia is a Software Engineer passionate about making tech accessible and empowering developers. She drives innovation, fosters continuous learning, and challenges conventions to help others unlock their potential in tech and beyond. Show more

I’m an experienced software engineer specializing in AI, cloud-native solutions, and innovative technologies. My expertise includes developing AI-driven applications using Retrieval-Augmented Generation (RAG), AWS, and MLOps practices. I actively mentor learners and professionals, helping them build impactful solutions and effectively harness emerging technologies for growth and innovation.

I’m an experienced software engineer specializing in AI, cloud-native solutions, and innovative technologies. My expertise includes developing AI-driven applications using Retrieval-Augmented Generation (RAG), AWS, and MLOps practices. I actively men... Show more

Emma’s story is anchored in two worlds that rarely meet: elite sport and enterprise transformation. While building a professional football career, she developed deep, practical expertise in large-scale programmes for FTSE and global brands. Her grounding across AI, ERP, CRM and HCM ecosystems positions her as a trusted partner to Microsoft, Dayforce and organisations that want to navigate transformation with discipline, risk awareness and genuine quality control.

She is known for a direct, engaging style that cuts through jargon and gets to the truth of how programmes succeed or fail. Her talks blend sharp insight with authenticity, humour and sports logic, giving both technical and functional audiences something they can use the moment they leave the room.

Her sporting pedigree shapes her perspective. She sees transformation through the same lens as high-performance football: preparation, drills and strategy come first, and shortcuts simply cost you later.

Emma’s story is anchored in two worlds that rarely meet: elite sport and enterprise transformation. While building a professional football career, she developed deep, practical expertise in large-scale programmes for FTSE and global brands. Her groun... Show more

Manasés Jesús has been passionately hacking since high school, mastering various programming languages, tech stacks, and software development methodologies. With a keen ability to architect and implement distributed systems, mobile applications, and cloud-native solutions, he has successfully led projects and delivered innovative software to international corporations across the IT, banking, and IoT sectors. He enjoys giving workshops, connecting with tech communities, empowering developers and discovering new opportunities for innovation and growth.

Manasés Jesús is a recognized thought leader, having spoken at international conferences and contributed to O'Reilly's esteemed publications, "97 Things Every Cloud Engineer Should Know" and "97 Things Every Application Security Professional Should Know." His leadership style is marked by a strong emphasis on emotional intelligence, fostering collaboration, and inspiring others to achieve their best. This combination of technical prowess and empathetic leadership makes him a valuable asset in any technological endeavor.

Manasés Jesús has been passionately hacking since high school, mastering various programming languages, tech stacks, and software development methodologies. With a keen ability to architect and implement distributed systems, mobile applications, and ... Show more

Julien Jakubowski is a Developer Advocate at StreamNative with over 20+ years of experience as a developer, staff engineer, and consultant. He has built several complex systems with distributed, scalable, and event-driven architecture for various industrial sectors such as retail, finance, and manufacturing.



Julien delivers talks at conferences on software engineering, including Devoxx, JCon, Conf42, VoxxedDays, Berlin Buzzwords, and Java User Groups, among others.


Julien is located in France. He's also one of the founders and leaders of the Ch'ti JUG - Java User Group of Lille, France.

Julien Jakubowski is a Developer Advocate at StreamNative with over 20+ years of experience as a developer, staff engineer, and consultant. He has built several complex systems with distributed, scalable, and event-driven architecture for various ind... Show more

I am SVP, IT for YMCA of Memphis & the Mid-South and have over 20 years of technology experience with a focus on product development and data strategy. I am an avid speaker on the topic of usability and graph databases and author of "Practical Neo4j"

Formerly, I was VP, Knowledge Graphs at JP Morgan Chase and CEO & founder of Graph Story. I hold an B.A, M.A. and Ph.D from the University of Memphis & an M.B.A. from Christian Brothers University.

I am SVP, IT for YMCA of Memphis & the Mid-South and have over 20 years of technology experience with a focus on product development and data strategy. I am an avid speaker on the topic of usability and graph databases and author of "Practical Neo4j... Show more

A passionate DevOps enthusiast, I thrive on engaging in transversal activities that prioritize stability. As DevOps Community Operation Sponsor, I have been at the forefront of driving significant technical and organizational transformations towards Cloud and distributed DevOps.
My commitment to ensuring the highest availability of our services is matched by my dedication to compliance, ensuring that all processes adhere to the strictest standards and regulations.

A passionate DevOps enthusiast, I thrive on engaging in transversal activities that prioritize stability. As DevOps Community Operation Sponsor, I have been at the forefront of driving significant technical and organizational transformations towards ... Show more

Curtis Charles serves as the Director of Campus Residences Information Technology at Stony Brook University, where he leverages over 20 years of experience from both higher education and private industry. His work focuses on technical leadership, infrastructure development, and operational strategy, with an emphasis on translating institutional goals into actionable and scalable initiatives.

In his role at Stony Brook, Curtis oversees student-centered infrastructure projects within Campus Residences, including solar-powered micro-mobility charging stations and sustainable residential technologies. He partners with housing, facilities, and sustainability teams to advance projects that enhance student safety, promote equity, and improve residential living.

Curtis approaches campus challenges through a systems-oriented, results-focused lens shaped by his diverse professional background. He is particularly engaged in exploring the intersection of technology and sustainability within student life, working to ensure that campus residences are adaptable, effective, and positioned for long-term success.

Curtis Charles serves as the Director of Campus Residences Information Technology at Stony Brook University, where he leverages over 20 years of experience from both higher education and private industry. His work focuses on technical leadership, inf... Show more

He is Google Developer Expert in GCP , working as Sr. DevOps Engineer at Lloyds Banking Group .He has previously worked as a cloud engineer at Searce (GCP Premium Partner) He is Google Cloud Champion Innovator in the category of Modern Architecture with CKA + 3X Certified in GCP and 1X in Azure . He has been helping small and mid sized startups to adopt and implement best practices in cloud and DevOps culture to fasten their software delivery process. He loves to integrate various GCP service like networking, compute, storage , containers, GKE etc, and likes to Implement various use cases. He loves to explore and deep dive into GCP services and also help community by creating content and writing medium blogs.

He is Google Developer Expert in GCP , working as Sr. DevOps Engineer at Lloyds Banking Group .He has previously worked as a cloud engineer at Searce (GCP Premium Partner) He is Google Cloud Champion Innovator in the category of Modern Architectur... Show more

Passionate software engineer. (I ❤️ Ruby!)
Empathetic leader (@ Cisco Meraki).
Fallible human.
Storyteller. International speaker.
Environmentalist. Feminist. Ally.
Swell photographer. Rusty drummer.
Loving twins dad and husband.
Owner of too many hats, given I only have the one head.

Passionate software engineer. (I ❤️ Ruby!) Empathetic leader (@ Cisco Meraki). Fallible human. Storyteller. International speaker. Environmentalist. Feminist. Ally. Swell photographer. Rusty drummer. Loving twins dad and husband. Owner of ... Show more

Matt has been working with AWS technology since 2011, including 8.5 years at AWS itself; first as a Solutions Architect, and then in a Chief Technologist role for the UK public sector team.

During that time he has presented at 6 separate re:Invents and dozens of other AWS and 3rd party events, covering a range of topics including: networking, DNS, cost optimisation, and the Amazon Culture of Innovation.

Now as CEO of Rayo (an AWS Advanced Partner), Matt continues to help customers make use of cloud to deliver great outcomes for the public sector and beyond.

Matt has been working with AWS technology since 2011, including 8.5 years at AWS itself; first as a Solutions Architect, and then in a Chief Technologist role for the UK public sector team. During that time he has presented at 6 separate re:Invent... Show more

Steven David is a Principal Solutions Architect at Amazon Web Services (AWS). He has over 20 years of experience designing solutions for large enterprises. Through these engagements he has developed deep expertise in application development technologies and methodologies. In addition, As the focus on creating sustainable solutions has taken hold in organizations around the world, Steven has taken a leadership role in leading those initiatives in AWS.

Steven David is a Principal Solutions Architect at Amazon Web Services (AWS). He has over 20 years of experience designing solutions for large enterprises. Through these engagements he has developed deep expertise in application development technolog... Show more

Krishna Bandarupalli is a dynamic QA Team Lead at Encova Insurance, spearheading comprehensive Manual, Automation, and Performance testing services within the organization. With an extensive career spanning over 9 years in the Quality Assurance industry, Krishna has evolved from a proficient Manual Tester to an adept Automation specialist.

Krishna's expertise encompasses diverse sectors, including retail and insurance domains, where he has seamlessly navigated through both legacy and modern applications. His passion lies in the meticulous identification of defects and the strategic automation of applications to enhance efficiency and reliability.

Beyond the professional realm, Krishna finds joy in his role as a devoted parent to two children, actively engaging in quality family time. During his leisure, he immerses himself in the world of audio programs, DIY activities and nurtures a flourishing vegetable garden during the spring and summer seasons.

Krishna's commitment to excellence and his multifaceted interests make him a valuable asset both in and out of the testing arena.

Krishna Bandarupalli is a dynamic QA Team Lead at Encova Insurance, spearheading comprehensive Manual, Automation, and Performance testing services within the organization. With an extensive career spanning over 9 years in the Quality Assurance indus... Show more

Santosh Durgam is a data engineering & analytics leader with 20+ years building governed, high-scale data platforms across retirement/401(k), broader financial services, and healthcare. He leads cross-functional teams that deliver production-grade data lakes, lineage-aware pipelines, and ML-enabled analytics on cloud—translating governance into measurable business outcomes.

Recent speaking includes SQL Saturday Minnesota 2025, where he presented “From Ingestion to Insights: Building Robust Data Pipelines in AWS” to an in-person community audience. He has also contributed to international research forums and science conferences, and is invited to speak at ICDPN-2025 (International Conference on Data Processing & Networking), engaging practitioners and scholars on data engineering, governance, and analytics at scale. Santosh actively publishes/curates work via Google Scholar and shares practical playbooks for data quality, metadata/lineage, and operating models that connect data platforms to financial decisioning.

Beyond delivery, Santosh serves the community as a peer reviewer of scholarly work on data/ML methodologies and as a judge/mentor for select industry and academic competitions, reinforcing peer validation and public recognition. He champions modern data culture—mentoring engineers and product leaders, and advocating automation (incl. AI agents) to elevate reliability, speed, and auditability in regulated environments. Santosh recently completed his Executive MBA, sharpening strategy and value-creation at the intersection of data, risk, and growth

Santosh Durgam is a data engineering & analytics leader with 20+ years building governed, high-scale data platforms across retirement/401(k), broader financial services, and healthcare. He leads cross-functional teams that deliver production-grade da... Show more

Vitthal is a Staff Data Engineer and Software Architect with over 12 years of experience in designing scalable data pipelines, building AI-driven systems, and translating complex business needs into robust technical architecture. He holds deep expertise in data engineering, distributed systems, and backend frameworks. Outside of work, Vitthal is an avid cook, watch aficionado, and enjoys long drives, exploring cultures, and writing about tech & life.

Vitthal is a Staff Data Engineer and Software Architect with over 12 years of experience in designing scalable data pipelines, building AI-driven systems, and translating complex business needs into robust technical architecture. He holds deep expert... Show more

Lirone Glikman is an international speaker, bestselling author, and consultant on business networking and personal branding using AI, and business development for startups and high-tech companies. She has consulted and spoken to developers, founders, and women leaders in 28 countries, sharing her methodology for achieving business results through authentic connections.

She is the author of the amazon bestseller "The Super Connector's Playbook". With over 20 years of global experience across Europe, Australia, and the U.S., she brings both corporate and startup perspectives to the tech world. Lirone contributes to leading global magazines and serves as an executive director at a UN-affiliated NGO supporting the Sustainable Development Goals.

Lirone Glikman is an international speaker, bestselling author, and consultant on business networking and personal branding using AI, and business development for startups and high-tech companies. She has consulted and spoken to developers, founders,... Show more

Experienced Engineer with over 8 years of hands-on expertise in developing software solutions and architecting cloud-native systems. Demonstrated success in deploying software pipelines on Cloud clusters, utilizing both CPU and GPU resources for optimal performance. Focused on building scalable, secure, and high-performance software services, with a strong emphasis on excellence engineering and modern cloud technologies.

Experienced Engineer with over 8 years of hands-on expertise in developing software solutions and architecting cloud-native systems. Demonstrated success in deploying software pipelines on Cloud clusters, utilizing both CPU and GPU resources for opti... Show more

I am a Senior Platform Engineer working on the Storage Platforms at DigitalOcean. I have been involved with Kubernetes SIG-Release since v1.29, lead the Release Docs Team for the v1.33 release cycle and currently leading the Enhancements Team fir the v1.35 release cycle. Beyond my professional work, I have a passion for traveling and capturing landscapes through my lens.

I am a Senior Platform Engineer working on the Storage Platforms at DigitalOcean. I have been involved with Kubernetes SIG-Release since v1.29, lead the Release Docs Team for the v1.33 release cycle and currently leading the Enhancements Team fir the... Show more

I'm a nerd from Córdoba, 🇦🇷. I also play bass, have a 🐶 named Lola and sometimes I get paid to do software work.

I’m a software engineer with +5 years of experience, mostly focused on backend and API development with Python.
I also have experience with DevOps tasks and doing frontend things with React.
I like to share knowledge by giving talks, being a mentor or simply helping others to solve problems. E.g. the Django forum.

Currently interested in working on Developer Experience (DX), specially through IaC. Also learning about OpenTelemetry, Go and Elixir.

I'm a nerd from Córdoba, 🇦🇷. I also play bass, have a 🐶 named Lola and sometimes I get paid to do software work. I’m a software engineer with +5 years of experience, mostly focused on backend and API development with Python. I also have experi... Show more

I have been writing Android apps since the Eclipse days in 2012, combining over 13 years of professional and hobbyist experience. I'm also passionate about creating open-source tools that help developers and sharing knowledge to empower the community

I have been writing Android apps since the Eclipse days in 2012, combining over 13 years of professional and hobbyist experience. I'm also passionate about creating open-source tools that help developers and sharing knowledge to empower the community Show more

Working with Microsoft Products since the beginning of Time.
Fell in love with SharePoint in 2007.
Since 2014 M365 is my DNA.

Working with Microsoft Products since the beginning of Time. Fell in love with SharePoint in 2007. Since 2014 M365 is my DNA. Show more