I’m a Platform Engineer at Sopra Steria with over 12 years of experience in DevOps and Middleware.

My work focuses on building resilient, secure, and scalable platforms, with a strong emphasis on automation and industrialization.

I’m passionate about sharing real-world insights and lessons learned from deploying Kubernetes in critical environments.

Expertise:
* Design, audit, hardening, and build of Kubernetes and OpenShift platforms.
* Deployment in both cloud and on-premises environments, including secure infrastructures like OVH SecNumCloud.

CI/CD & Tooling:
* Implementation of CI/CD pipelines using GitLab-CI.
* Platform and application managment OpenShift GitOps (ArgoCD)
* Integration of tools such as Helm, Terraform, Dynatrace, and Kasten K10 for observability and backup.

Cloud & Virtualization:
* Management of complex OpenShift migrations (from 3.x to 4.x).
* Cluster deployments on vSphere, OpenStack, OpenShift Virtualisation, AWS or Azure Stack.
* Extensive work with virtualization technologies like OpenShift Virtualisation and vSphere.

I’m a Platform Engineer at Sopra Steria with over 12 years of experience in DevOps and Middleware. My work focuses on building resilient, secure, and scalable platforms, with a strong emphasis on automation and industrialization. I’m passionate... Show more

Alvaro Saurin is a Senior Platform Engineer at Adobe, where he contributes in the development of API and service mesh solutions within Adobe’s Cloud Platform Engineering team. With extensive experience across companies such as SUSE, Telefonica R&D, and WeaveWorks, he has shaped high-performing platforms in both startup and enterprise environments. Alvaro’s career spans large-scale cloud operations, distributed systems, and engineering leadership, and he is now expanding his focus into LLMs and AI.

Alvaro Saurin is a Senior Platform Engineer at Adobe, where he contributes in the development of API and service mesh solutions within Adobe’s Cloud Platform Engineering team. With extensive experience across companies such as SUSE, Telefonica R&D, a... Show more

Je suis la personnes Source de Sémawé depuis 2008, j'accompagne les dirigeants et leur entreprise à devenir plus adaptables, robustes. Je suis inspiré par Montessori, la systémique, la communication non violente, Spinoza, Edgar Morin, !

Je suis la personnes Source de Sémawé depuis 2008, j'accompagne les dirigeants et leur entreprise à devenir plus adaptables, robustes. Je suis inspiré par Montessori, la systémique, la communication non violente, Spinoza, Edgar Morin, ! Show more

Thomas Poppelgaard is awarded:
• NVIDIA Enterprise Platform Advisor
• Microsoft Most Valuable Professional (MVP) - Windows & Devices (AVD, W365), Azure (HPC, AI)
• Nerdio Valued Professional (NVP)
• Citrix Technology Professional (CTP)
• VMware vExpert
• Parallels VIPP

Thomas Poppelgaard is a Principal Technology Architect with 30 years of professional IT experience, specializing in enterprise architecture, GPU computing, and AI infrastructure. As CEO of Poppelgaard.com, he provides strategic advisory, architectural design, health checks, and implementation services across Microsoft, VMware, Citrix and NVIDIA ecosystems.

Thomas is recognized as a pioneer in GPU virtualization and remote visualization technologies. Since 2008, he has been at the forefront of enabling CAD/CAE/CAM, devops, media, and entertainment applications in virtualized environments, helping organizations unlock business value through workload acceleration and modern EUC solutions.

Thomas Poppelgaard is awarded: • NVIDIA Enterprise Platform Advisor • Microsoft Most Valuable Professional (MVP) - Windows & Devices (AVD, W365), Azure (HPC, AI) • Nerdio Valued Professional (NVP) • Citrix Technology Professional (CTP) • VMware ... Show more

Soy Juan Carlos, vivo en Perú, actualmente me desempeño como Ingeniero Cloud en una empresa del sector seguros y salud, donde trabajo diseñando y asegurando arquitecturas en la nube.

Cuento con experiencia trabajando con plataformas como AWS y Azure, principalmente en áreas de arquitectura cloud, seguridad y mejora continua de la infraestructura.

He participado en eventos internacionales de Amazon Web Services, siendo ganador del AWS Grant Builder 2024 y asistiendo a conferencias globales como AWS re:Inforce 2025 y AWS re:Invent 2025, donde profundicé en temas de seguridad, arquitectura y buenas prácticas en entornos cloud.

En mi rol actual me enfoco en identificar riesgos de seguridad, mejorar configuraciones de infraestructura y fortalecer las arquitecturas cloud, aplicando principios de seguridad y resiliencia en entornos productivos.

Soy Juan Carlos, vivo en Perú, actualmente me desempeño como Ingeniero Cloud en una empresa del sector seguros y salud, donde trabajo diseñando y asegurando arquitecturas en la nube. Cuento con experiencia trabajando con plataformas como AWS y Azu... Show more

I am a researcher and entrepreneur with a focus on memory systems, cultural evolution and rhetoric.

I am a researcher and entrepreneur with a focus on memory systems, cultural evolution and rhetoric. Show more

I have over 15 years of platform engineering experience mainly with macOS but recently with Linux as well. I am a contributor to the macOS Security Compliance project and the macOS CIS Benchmarks and very active within those communities. I have been a planning member of the Greater Philadelphia Mac Admins since 2017 and I'm an avid Philly sports fan.

Outside of work I enjoy tabletop gaming, animals, breweries, and vide games. Ask me about my office I share with my partner's snakes :)

I have over 15 years of platform engineering experience mainly with macOS but recently with Linux as well. I am a contributor to the macOS Security Compliance project and the macOS CIS Benchmarks and very active within those communities. I have been... Show more

Yasmin Ahmed is a lawyer and the Co-founder and Director of Programs at FemTech Law Initiative, a women- and youth-led organization working at the intersection of law, technology, and social justice. she champions digital inclusion, literacy, and safety, advocating for an equitable and secure online environment for women and children in Uganda.
At FemTech Law Initiative, Yasmin leads initiatives that empower communities through legal and digital literacy, online safety education, and policy advocacy.

Yasmin Ahmed is a lawyer and the Co-founder and Director of Programs at FemTech Law Initiative, a women- and youth-led organization working at the intersection of law, technology, and social justice. she champions digital inclusion, literacy, and saf... Show more

I am an Executive and senior technology leader, currently serving as Lead Execution Manager (Dirigente), responsible for overseeing all technological modernization and digital transformation initiatives within my organization. I lead the full lifecycle of development projects in the Welfare market, coordinating and guiding multiple teams of Execution Managers, Solution Architects, and Developers within the Integrated System, Platform & Software Delivery area. My role ensures strategic alignment with organizational objectives, driving innovation, efficiency, and technological advancement.

With a strong academic foundation as a Computer Engineer with a Master’s degree from La Sapienza, University of Rome, I combine over a decade of hands-on technical expertise with proven leadership in complex enterprise environments. My professional background spans modern technology stacks, including microservices, cloud-native architectures, and the replacement of large-scale legacy systems, underpinned by a deep understanding of distributed systems and high-performance computing.

Earlier in my career, I contributed to internationally recognized research in distributed and adaptive systems, publishing an IEEE paper presented at the "Self-Adaptive and Self-Organizing Systems" Conference. I maintain active engagement in the technology community as a member of the .NET Foundation, Developers Italia, and the Associazione Nazionale di Crittografia "De Componendis Cifris," and I am a regular technical speaker at events such as SharpCoding, Codemotion, and DotNetCode.

In addition to my executive responsibilities, I am the owner and contributor of several open-source projects, available on my GitHub profile:

- https://github.com/engineering87
- https://engineering87.github.io

I am an Executive and senior technology leader, currently serving as Lead Execution Manager (Dirigente), responsible for overseeing all technological modernization and digital transformation initiatives within my organization. I lead the full lifecyc... Show more

As an Agile Coach, I apply my 18 years of work experience in various industries, such as fintech, mobility, blockchain, airline, and travel, to help teams and organizations achieve their goals. I am a Profesional Certified Coach (PCC-ICF) and hold multiple certifications, such as PMI-ACP, CSP-SM, A-CSM, CSM, CSPO, ICP-ACC, ICP-LEA, ICP-BAF, and SAFe.

My mission is to build positive relationships with all and enable teams and organizations to achieve agility and innovation with my coaching and facilitation skills. I help teams raise awareness about how they work, identify meaningful goals, create plans for their fulfillment, and hold them accountable for following through. I also advocate agile in the whole organization and spotlight waste. Previously, I worked on the discovery of a new standard team operating model in medicines research (vaccines) with the aim of prototyping new organizational models to shorten research cycles. I have also collaborated with other coaches, leaders, and stakeholders in big organizations, propagated success through the organization, learned from failures, and raised teams' capability.

As an Agile Coach, I apply my 18 years of work experience in various industries, such as fintech, mobility, blockchain, airline, and travel, to help teams and organizations achieve their goals. I am a Profesional Certified Coach (PCC-ICF) and hold mu... Show more

Elisa Love is a marketing strategist, speaker, and community connector who believes clarity changes everything. As the founder of Hourglass Strategy, she helps organizations and individuals turn ideas into direction, and direction into momentum.

Her work is rooted in more than twenty years of experience in media, marketing, and community engagement. Elisa is known for making strategy feel accessible and for helping people move past self-doubt into confident, visible leadership.

She speaks on imposter syndrome, personal branding, leadership, and marketing strategy, with sessions that combine practical tools, honest storytelling, and meaningful interaction. Her approach resonates especially with women leaders, entrepreneurs, and purpose-driven professionals navigating growth and change.

Elisa is a Boettcher Foundation Doers & Difference Makers Fellow and a frequent speaker at regional business and leadership events.

Elisa Love is a marketing strategist, speaker, and community connector who believes clarity changes everything. As the founder of Hourglass Strategy, she helps organizations and individuals turn ideas into direction, and direction into momentum. H... Show more

Ricardo Magalhães is a DevOps Engineer at xgeeks. He is responsible for driving the infrastructure for one of the top automotive companies in today's world. Always striving for bigger and better, Ricardo has an unmatched will to take projects to the next level and of course, make a great story along the way. Because everything is better with a good story.

Ricardo Magalhães is a DevOps Engineer at xgeeks. He is responsible for driving the infrastructure for one of the top automotive companies in today's world. Always striving for bigger and better, Ricardo has an unmatched will to take projects to the ... Show more

Joan Njeri is a software engineer with experience in full-stack development and a deep interest in building reliable, thoughtfully designed software. Her work spans web development and backend systems, alongside active contributions to open source projects.

She collaborates across technical communities and is passionate about writing maintainable code, evolving engineering practices, and building systems that remain dependable as they grow.

Joan’s current focus is on designing resilient software, strengthening engineering foundations, and contributing to the growth of sustainable open source ecosystems. She enjoys sharing practical insights from her experience building and contributing to modern software systems.

Joan Njeri is a software engineer with experience in full-stack development and a deep interest in building reliable, thoughtfully designed software. Her work spans web development and backend systems, alongside active contributions to open source pr... Show more

I am an experienced software developer and engineering leader, who loves learning and sharing.

I am an experienced software developer and engineering leader, who loves learning and sharing. Show more

Having loved NAV/BC as a user, Aldeen has taken her experiences and learnings from the Food Manufacturing and Operations world and transformed them into valuable insights. Now as a Senior Consultant and Trusted Business Advisor, she continues to challenge the boundaries of technology and employ innovative solutions to empower users and drive real business results.

Having loved NAV/BC as a user, Aldeen has taken her experiences and learnings from the Food Manufacturing and Operations world and transformed them into valuable insights. Now as a Senior Consultant and Trusted Business Advisor, she continues to chal... Show more

Neeraj is the co-founder of Vivid Climate, a climate management and accounting platform. Neeraj is a polyglot. Over the years, he has worked on a variety of full-stack software and data-science applications, as well as computational arts, and likes the challenge of creating new tools and applications, and is an active speaker with talks and tutorials presented at multiple conferences.

Neeraj is the co-founder of Vivid Climate, a climate management and accounting platform. Neeraj is a polyglot. Over the years, he has worked on a variety of full-stack software and data-science applications, as well as computational arts, and likes t... Show more

With 14+ years of experience, I specialize in building scalable web applications using PHP, Python, AWS, Postgres, MySQL, and Angular. As a Senior Staff Engineer at NuShift Technologies, I focus on digital transformation in healthcare, leveraging technology for business automation and innovation.

An AWS Community Builder and active member of AWS User Group Bengaluru, I regularly speak at conferences and meetups, sharing real-world insights on Serverless architectures, AWS services, and full-stack development. I also create educational content on InternetKatta.com and @LearnWithAvinashDalvi to simplify complex topics through storytelling.

With 14+ years of experience, I specialize in building scalable web applications using PHP, Python, AWS, Postgres, MySQL, and Angular. As a Senior Staff Engineer at NuShift Technologies, I focus on digital transformation in healthcare, leveraging tec... Show more

Senior Frontend Developer at MTN, a computer engineering graduate from Olabisi Onabanjo University.

Senior Frontend Developer at MTN, a computer engineering graduate from Olabisi Onabanjo University. Show more

I am an award winning quality leader. I build high-performing teams who actually like working together. I care deeply about how testing, automation, and team dynamics shape real user experiences. Quality isn't a checkbox. It's a culture.

I've spoken at conferences, built cool things, broken a few (intentionally, I swear), and I’m always learning. If you're into real conversations about testing, leadership, or failing forward with a little style and sarcasm, we’ll get along just fine.

I am an award winning quality leader. I build high-performing teams who actually like working together. I care deeply about how testing, automation, and team dynamics shape real user experiences. Quality isn't a checkbox. It's a culture. I've spok... Show more

Pallab Haldar is an accomplished SAP HANA Data Architect and Generative AI Specialist with over 19 years of transformative experience in enterprise data architecture, advanced analytics, and AI/ML innovations. Currently serving as SAP Technical Data Architect at Cognizant Technology Solutions, he has delivered high-impact solutions for Fortune 500 clients including 3M, Delta, and Yokohama Tire.
Pallab specializes in architecting enterprise-scale SAP HANA Database solutions, seamlessly integrating data models with core business processes across SD, MM, FI, BW, and analytics domains. His expertise spans the complete data lifecycle—from ingestion and provisioning to governance and analytical consumption. As a recognized SAP GenAI expert, he pioneers AI-driven transformations, implementing conversational AI assistants with SAP Joule, predictive forecasting in SAP Analytics Cloud, and RAG pipelines using LangChain and Haystack.
His technical mastery encompasses SAP HANA performance optimization, XSA application development, and cloud platform integration across SAP BTP, Cloud Foundry, and Neo environments. Pallab has successfully led complex migrations from XSC to XSA, engineered ML models for predictive analytics, and developed deep learning solutions using TensorFlow, Keras, and PyTorch.
A thought leader in the SAP community, Pallab actively shares knowledge through technical blogs and holds 15+ SAP certifications, including SAP Generative AI Developer and multiple Solution Architect credentials. His innovative approaches to database optimization, query performance tuning, and AI/ML adoption have consistently delivered measurable business impact through process optimization and enterprise automation.
With deep expertise in programming languages including SQL, Python, Java, and ABAP, combined with extensive experience in DevOps practices and cloud technologies, Pallab continues to shape the future of enterprise data architecture and AI integration. He is an active IEEE member and maintains a strong presence in the professional community through his contributions and thought leadership.

Pallab Haldar is an accomplished SAP HANA Data Architect and Generative AI Specialist with over 19 years of transformative experience in enterprise data architecture, advanced analytics, and AI/ML innovations. Currently serving as SAP Technical Data ... Show more

Long-time Nix user, maintainer of the NixOS integration test driver, C++ book author. I like static type systems for modeling robust software.

Long-time Nix user, maintainer of the NixOS integration test driver, C++ book author. I like static type systems for modeling robust software. Show more

Andrew is a Lecturer in Computer Engineering at San Jose State University, a Lecturer in Computer Science at Sonoma State University

Andrew is a Lecturer in Computer Engineering at San Jose State University, a Lecturer in Computer Science at Sonoma State University Show more

A student tech founder and full-stack engineer specializing in mobile app development, AI automation workflows, and next-gen AI agents.

A student tech founder and full-stack engineer specializing in mobile app development, AI automation workflows, and next-gen AI agents. Show more

Brenda Keomany is living proof that authentic leadership is about rising through difficulty, growing stronger, and helping others do the same.
Over a period of six years, Brenda faced a cascade of profound challenges: she lost her mother-in-law; who was like a mother to her and lived with the family for 19 years, as is customary in her late husband’s Khmu tribe, the passing of her father, and supported her husband through a long illness, ultimately becoming widowed at 46 while raising a teenage daughter.
In the midst of these hardships, Brenda returned to Oregon after being away for 24 years. She left behind her established support network to start over, rebuilding her community from scratch and re-establishing her business in a new landscape. Through each upheaval, Brenda chose resilience, adaptability, and growth over resignation.
Today, as President of Status Accounting, LLC, Brenda does more than manage numbers. She and her team partner with clients to create practical workflows and accounting systems that tell the story of their businesses, empowering them to use financial insights for stronger and more strategic decisions. Brenda believes accounting is not just about compliance but about clarity and opportunity.
What sets Brenda apart is her ability to turn adversity into empathy and deep expertise. She guides her family, her team, and her clients through change, complexity, and opportunity, while never losing sight of the importance of community and connection.
Brenda’s talks go beyond inspiration. She offers actionable guidance on building resilience and forging genuine connections, even when rebuilding from the ground up. When you hear Brenda speak, you experience wisdom forged in real life, with practical lessons any business or team can use to thrive, no matter the circumstances.
Listen to Brenda for genuine insight, hard-won resilience, and practical know-how your business can put to use wherever your next chapter begins.

Brenda Keomany is living proof that authentic leadership is about rising through difficulty, growing stronger, and helping others do the same. Over a period of six years, Brenda faced a cascade of profound challenges: she lost her mother-in-law; ... Show more

Francis Akol is a passionate software engineer and Lead for the GDG Jinja community. With a deep understanding of Angular's architecture and functionalities, WordPress, i leverage my expertise to build robust and scalable web applications. currently working in the gaming and lottery industry and fintech

Francis Akol is a passionate software engineer and Lead for the GDG Jinja community. With a deep understanding of Angular's architecture and functionalities, WordPress, i leverage my expertise to build robust and scalable web applications. currently ... Show more

Clive Akporube is the Co-Founder & CTO of CYVANT, where he leads the design of adversary simulation systems and automated security workflows for enterprise environments. He turns offensive security research into practical, developer-ready defenses, helping teams build resilient systems from the ground up. He is also directing the Africa Pilot of the Google × GOMYCODE BuildWithAI program, training 1,000 developers in generative AI tools like Gemini and Vertex.

Clive Akporube is the Co-Founder & CTO of CYVANT, where he leads the design of adversary simulation systems and automated security workflows for enterprise environments. He turns offensive security research into practical, developer-ready defenses, h... Show more

Alex Lieberman is a visionary serial entrepreneur best known for co-founding Morning Brew, the business media brand that grew from a small student project into a multimillion dollar company with more than four million subscribers. The newsletter’s success led to a $75 million acquisition by Business Insider.

He has earned spots on Forbes 30 Under 30 and AdAge 40 Under 40. Since exiting Morning Brew, Alex has built several new ventures including Storyarb, Distro, GrowthPair, and Tenex. Tenex focuses on helping large companies move fast on AI strategy and implementation. Across his work, Alex blends storytelling, technology, and growth to help teams communicate more clearly and innovate at pace.

As a speaker, he draws on real experience building and selling a major media brand. He covers entrepreneurship, content strategy, revenue growth, and leadership in an AI driven world. He also explores these themes on his podcasts Founder's Journal and Imposters. His sessions focus on practical tools that help audiences refine their messaging, build trust, and turn creative ideas into results.

With a combined following of more than 730,000, Alex has a reputation for clear thinking and straightforward advice on business growth and AI transformation.

Alex Lieberman is a visionary serial entrepreneur best known for co-founding Morning Brew, the business media brand that grew from a small student project into a multimillion dollar company with more than four million subscribers. The newsletter’s su... Show more

I am Software Engineer 3 at Google. Previously I had worked at Intuit. I have 4+ years experience in the software industry working on cutting edge technologies and building scalable products for millions of users. Apart from tech, I enjoy playing badminton and chess.

I am Software Engineer 3 at Google. Previously I had worked at Intuit. I have 4+ years experience in the software industry working on cutting edge technologies and building scalable products for millions of users. Apart from tech, I enjoy playing bad... Show more

I'm currently working at Serviceware. Here I supported our Data Scientist to build and deploy their applications to Nomad and now push DevOps things company wide.
I enjoy programming, tinkering around with new technology and traveling the world with my wife and daughters

I'm currently working at Serviceware. Here I supported our Data Scientist to build and deploy their applications to Nomad and now push DevOps things company wide. I enjoy programming, tinkering around with new technology and traveling the world with... Show more

Sat Agrawal has an unvarnished commitment to delivering quality results. An avid learner, Sat holds a bachelor’s in computer science from Penn State and remains actively engaged in a wide range of learning resources. He is a Certified Chaos Engineering professional and practitioner, with additional certifications that include CKA, CKAD, and TOGAF. Sat's current focus in service mesh technologies exemplifies his commitment to stay at the forefront of cloud-native technologies.

At Discover Financial Services, Sat combines his diverse knowledge of concepts, practices, and processes with a strong advocacy for automation and efficiency. Tapping native strengths in analytical and communication skills, he enters mentoring and partnering relationships with business users, architects, and stakeholders across the enterprise to help product teams streamline their end-to-end product delivery cycles. A recognized top-level contributor himself, Sat influences engineers to embrace the agile practices that transform the way they work, leading ultimately to the delivery of dynamic, impactful solutions that align with organizational goals.

Sat personalizes his aptitude for leadership through his attendance and speaking at conferences and local meetups and by conducting hands-on proofs-of-concept. Participating in LinkedIn and other industry-leading blogs, he engages in a variety of topics that include DevOps, DevSecOps, and SREs.

Sat Agrawal has an unvarnished commitment to delivering quality results. An avid learner, Sat holds a bachelor’s in computer science from Penn State and remains actively engaged in a wide range of learning resources. He is a Certified Chaos Engineeri... Show more