Information & Communications Technology

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

Aditya Oberai

Aditya Oberai

Aditya Oberai is the Developer Relations Lead at Appwrite and an avid tech community and hackathon enthusiast. Having worked with various web and cloud technologies, he has spent the last seven years empowering student and tech communities in India and beyond.

Aditya has been an active Microsoft MVP since 2022. He was awarded "Best Developer Relations Professional of the Year" at the CMX Community Industry Awards 2024 and led the organisation of the first-ever DevRelCon in India in 2024.

Aditya Oberai is the Developer Relations Lead at Appwrite and an avid tech community and hackathon enthusiast. Having worked with various web and cloud technologies, he has spent the last seven years empowering student and tech communities in India a... Show more

Corrado De Bari

Corrado De Bari

I’m a Developer Evangelist in Oracle’s Database Organization, focused in building Generative AI platforms that harness DBMS AI capabilities, while also championing their adoption as an evangelist. I work on the Kubernetes-based deployment platform for AI microservices, "Oracle Backend for Microservices and AI", and I’m leading the development of the "AI Optimizer and Toolkit" —a low-code platform that empowers developers to design and fine-tune AI Agents using Oracle’s Vector Store.
In Oracle Italy since 2010, he joined Technology Sales Consulting team, working on Italian large and medium accounts on OCI, AI/ML, DataLakes and BPM/SOA platforms. Formerly Sales Engineer at Sun Microsystems, as well as Java & Software Ambassador for Italy, starting his career as architect in Telecom Italia Mobile. He holds the CEFRIEL Master in Information Technology and a bachelor's degree in Computer Science.

I’m a Developer Evangelist in Oracle’s Database Organization, focused in building Generative AI platforms that harness DBMS AI capabilities, while also championing their adoption as an evangelist. I work on the Kubernetes-based deployment platform fo... Show more

Prasanth Baskar

Prasanth Baskar

Prasanth Baskar is a Software Engineer and a core contributor to the CNCF Harbor project. loves mentoring new contributors through LFX Mentorship and also an active contributor to kitops, oras, kubernetes. I have spoken at KubeCon, OpenSSF Community day, CNCF Meetups and various foss communities.

Prasanth Baskar is a Software Engineer and a core contributor to the CNCF Harbor project. loves mentoring new contributors through LFX Mentorship and also an active contributor to kitops, oras, kubernetes. I have spoken at KubeCon, OpenSSF Community ... Show more

Ahmad Fatoum

Ahmad Fatoum

Ahmad has been invested in Embedded Linux since his first exposure developing an IDE for LEGO's EV3 robots in 2015.
Since 2018, he is working full time at Pengutronix on furthering Linux world domination. He does so by helping automotive and industrial customers build embedded Linux systems based on the mainline Linux kernel.
Having a knack for digging in low-level guts, his tasks include hardware enablement, Linux driver development and boot loader porting.
Ahmad is a contributor to a number of open-source projects, including the Linux kernel and the barebox boot loader.

Ahmad has been invested in Embedded Linux since his first exposure developing an IDE for LEGO's EV3 robots in 2015. Since 2018, he is working full time at Pengutronix on furthering Linux world domination. He does so by helping automotive and industr... Show more

Milica Aleksic

Milica Aleksic

I’m a senior software engineer with expertise in mobile development, particularly React Native. I focus on building performant, scalable applications and a great user experience.

Beyond code, I’m passionate about community and mentorship. As co-founder of Women in Tech Niš, I organize events, mentor aspiring professionals, and advocate for diversity in tech. I’ve also spoken at international conferences and hosted large-scale events as an MC, combining technical knowledge with clear and engaging communication.

I am driven, detail-oriented, and always learning. I bring a mix of technical depth, people-centered leadership, and a genuine love for building things that matter.

I’m a senior software engineer with expertise in mobile development, particularly React Native. I focus on building performant, scalable applications and a great user experience. Beyond code, I’m passionate about community and mentorship. As co-fo... Show more

Diana Nanuti

Diana Nanuti

Diana Nanuti is a Senior Software Engineer at Chainalysis and a 2025 UK Gold Winner at the Women in Tech Global Awards. She specializes in cloud infrastructure and data engineering, architecting the resilient, institutional-grade systems that power high-stakes blockchain intelligence.

At Chainalysis, Diana ensures the core blockchain data platform operates with the precision and performance required by global financial institutions and law enforcement. Her work focuses on building mission-critical, cloud-native platforms where reliability and security are non-negotiable.

Beyond the code, Diana is a public speaker and mentor dedicated to engineering excellence without burnout. A champion for compassionate leadership and psychological safety, she helps teams and individuals bridge the gap between high-performance technical output and sustainable human culture.

Diana Nanuti is a Senior Software Engineer at Chainalysis and a 2025 UK Gold Winner at the Women in Tech Global Awards. She specializes in cloud infrastructure and data engineering, architecting the resilient, institutional-grade systems that power h... Show more

Hannes Lagler-Gruener

Hannes Lagler-Gruener

Hannes Lagler-Gruener is a senior cloud architect with consulting experience of more than 15 years.
Hannes is focusing on cloud architecture and security.
Hannes had deep experience in IaaS, Security, Networking, Governance, and IaC. He started his carrier at one of the biggest Austrian banks and changed to Microsoft Austria after a few years.
Currently, Hannes is working at ACP IT Solutions GMBH as Lead-Cloud Solutions Architect.

Hannes Lagler-Gruener is a senior cloud architect with consulting experience of more than 15 years. Hannes is focusing on cloud architecture and security. Hannes had deep experience in IaaS, Security, Networking, Governance, and IaC. He started his... Show more

Lewis Denham-Parry

Lewis Denham-Parry

Lewis Denham-Parry is a Principal Solutions Architect at Nscale, working at the boundary between Kubernetes platforms, GPU infrastructure, and AI workload delivery. He has built and operated systems across bare-metal environments, cloud infrastructure, and container platforms, with a recurring focus on practical reliability, security, and platform ergonomics. His current work involves turning messy hardware and operational constraints into repeatable Kubernetes-facing workflows for AI infrastructure teams.

Lewis Denham-Parry is a Principal Solutions Architect at Nscale, working at the boundary between Kubernetes platforms, GPU infrastructure, and AI workload delivery. He has built and operated systems across bare-metal environments, cloud infrastructur... Show more

Christian Tzolov

Christian Tzolov

Christian Tzolov is an R&D Software Engineer on Broadcom's Spring team, where he leads Spring AI and is one of the maintainers of the MCP Java SDK project. He serves as an Ambassador for the Agentic AI Foundation (AAIF) and focuses on integrating AI with enterprise Java, helping developers build intelligent applications.

Christian Tzolov is an R&D Software Engineer on Broadcom's Spring team, where he leads Spring AI and is one of the maintainers of the MCP Java SDK project. He serves as an Ambassador for the Agentic AI Foundation (AAIF) and focuses on integrating AI ... Show more

Suman Chakraborty

Suman Chakraborty

Suman is a Solutions Architect at Platform9 systems. He is a consultant and advisor for Kubernetes & Cloud Native Solutions, helping Customers and End users in their application modernisation journey and adoption with DevOps best practices. Suman has been a distinguished speaker and had delivered sessions on Devops, Cloud-Native tools, Kubernetes & Serverless technology at KubeCon India, Open Source Summit, Hashitalks (HashiCorp), Devops India Summit, DockerCon

Suman is a Solutions Architect at Platform9 systems. He is a consultant and advisor for Kubernetes & Cloud Native Solutions, helping Customers and End users in their application modernisation journey and adoption with DevOps best practices. Suman has... Show more

Diyar Saadi Ali

Diyar Saadi Ali

Diyar Saadi Ali is a cybersecurity expert specializing in cybercrime investigations, SOC operations, and malware analysis. A certified MITRE ATT&CK Contributor and CVE discoverer, including CVE-2024-25400, CVE-2024-25399, and CVE-2026-20841, Diyar helps organizations defend against evolving digital threats.

Diyar has spoken at major international conferences including Black Hat MEA in Saudi Arabia, DeepSec in Vienna, COSAC in Ireland, VulnCon in India, BSides Budapest, BSides Ireland , THCon Party, and the Arab Cyber Security Conference in Egypt. With extensive hands-on experience and a strong focus on analyst enablement, Diyar delivers practical and real-world malware analysis training.

Diyar Saadi Ali is a cybersecurity expert specializing in cybercrime investigations, SOC operations, and malware analysis. A certified MITRE ATT&CK Contributor and CVE discoverer, including CVE-2024-25400, CVE-2024-25399, and CVE-2026-20841, Diyar he... Show more

Amy Abel

Amy Abel

Amy Abel is a Senior Consultant at Straight Path and a Microsoft MVP with a background in Database Administration, Site and Database Reliability . She has experience supporting critical, high-transactional healthcare systems and specializes in automating complex processes, reducing toil, and resolving database challenges.

Amy is passionate about automation, database reliability, SQL challenges, and continuous learning. She inspires others through speaking, blogging, and mentoring. She is completing her Master’s degree at the University of Denver and holds two degrees in computer science from Weber State University.

Outside of work, Amy enjoys hiking, off-roading in her Jeep, traveling, trying new food, and writing about technology.

Amy Abel is a Senior Consultant at Straight Path and a Microsoft MVP with a background in Database Administration, Site and Database Reliability . She has experience supporting critical, high-transactional healthcare systems and specializes in automa... Show more

Daniela Petruzalek

Daniela Petruzalek

Daniela Petruzalek is a Senior Developer Relations Engineer at Google based in London, where she leads technical advocacy and ecosystem development for Go, Google Cloud, and the emerging architecture of autonomous AI agents.

With over 20 years of experience in distributed systems, backend engineering, and data platforms, Daniela has led engineering practices and cloud modernization across major global enterprises. Prior to Google, she served as a Principal Software Engineer and Architect at JPMorgan Chase, built data infrastructure at GoCardless and Thoughtworks, and led recommendation engines serving over 100M monthly users at Globo.com. She was also recognized as a Google Developer Expert (GDE) in both Go and Google Cloud Platform.

Her current work focuses on developer tooling, the Model Context Protocol (MCP), Gemini API integration, and agentic workflows. As a regular speaker at international conferences like GopherCon, TEDx, and Google Cloud Next, Daniela champions "disciplined vibe coding"—pairing the speed of AI coding agents with compiler feedback loops, mutation testing, and production-grade engineering design.

Explore her open-source projects, codelabs, and technical articles at https://danicat.dev.

Daniela Petruzalek is a Senior Developer Relations Engineer at Google based in London, where she leads technical advocacy and ecosystem development for Go, Google Cloud, and the emerging architecture of autonomous AI agents. With over 20 years of ... Show more

Kartikey Rawat

Kartikey Rawat

Kartikey Rawat is a Senior AI Developer Advocate at Qualcomm, focused on helping developers build and deploy AI applications on edge devices. He works across on-device AI, Qualcomm AI Engine, Snapdragon platforms, LiteRT, ExecuTorch, and ONNX Runtime, with a focus on making AI inference faster and more accessible. He is also an active open-source contributor and community builder, regularly speaking about practical approaches to deploying and optimizing AI on edge hardware.

Kartikey Rawat is a Senior AI Developer Advocate at Qualcomm, focused on helping developers build and deploy AI applications on edge devices. He works across on-device AI, Qualcomm AI Engine, Snapdragon platforms, LiteRT, ExecuTorch, and ONNX Runtime... Show more

Anand Gaur

Anand Gaur

Anand Gaur is a Mobile Tech Lead at Tata Consultancy Services with 9+ years of experience building mobile applications across Android, iOS, Flutter, Kotlin Multiplatform (KMP), and React Native. His recent work focuses on integrating AI into mobile applications, developing AI-powered features, and helping developers adopt modern AI technologies in production.

He is an active contributor to the developer community, having authored 200+ technical articles on Medium with 6K+ followers. Anand regularly mentors developers, conducts mock interviews, provides career guidance, and speaks at community events and conferences.

Anand is ranked among the top 0.1% of mentors globally on Topmate and received the Best Software IT Service Award 2025 for his contributions to the technology community.

He also leads a developer community of 3,500+ members focused on Mobile and AI, where he shares learning resources, job opportunities, and industry insights. Additionally, he is the author of 8 interview preparation and technical books covering Android, iOS, Flutter, React Native, Android Automative Engineer, Mobile System Design, DSA for Mobile Developer and AI for Mobile Developers.

Anand Gaur is a Mobile Tech Lead at Tata Consultancy Services with 9+ years of experience building mobile applications across Android, iOS, Flutter, Kotlin Multiplatform (KMP), and React Native. His recent work focuses on integrating AI into mobile a... Show more

Sreekanth Takkalapalli

Sreekanth Takkalapalli

Cloud Infrastructure Specialist,
Focused on designing and securing scalable cloud solutions across Azure, AWS, and GCP. Expertise in network/cloud security (VMware NSX, SIEM) and virtualization (VMware, Citrix) to drive resilient and efficient IT environments.

Cloud Infrastructure Specialist, Focused on designing and securing scalable cloud solutions across Azure, AWS, and GCP. Expertise in network/cloud security (VMware NSX, SIEM) and virtualization (VMware, Citrix) to drive resilient and efficient IT en... Show more

Milton Araújo

Milton Araújo

I’m a senior offensive security specialist, red teamer, and instructor, driven by a relentless curiosity for how systems break—and how organizations can build stronger, more resilient defenses.

My expertise spans advanced red teaming, penetration testing, malware development, evasion techniques, and reverse engineering, with a strong focus on simulating real-world adversaries. I help organizations understand their true exposure by emulating the mindset, tactics, and tradecraft used by modern threat actors.

I regularly lead complex offensive operations designed to challenge modern defensive stacks such as EDR, AV, XDR, and sandbox environments, developing custom implants, memory-resident payloads, obfuscation pipelines, shellcode loaders, and stealth execution frameworks to bypass detection and expose defensive blind spots.

What I do best:
• Penetration testing across infrastructure, web applications, APIs, mobile, and wireless
• Red team operations and adversary simulation
• Malware analysis and reverse engineering (IDA Pro, Ghidra, custom tooling)
• Development of evasive malware and stealth execution techniques
• Building and scaling offensive security infrastructure and C2 frameworks
• Breaking detection mechanisms and understanding how modern defenses fail

Certifications & Professional Credentials

I hold an extensive portfolio of internationally recognized cybersecurity certifications, covering offensive, defensive, analytical, and instructional domains, including:

• OSEP, OSCP, OSWP (Offensive Security)
• CPENT, CEH (ANSI / Practical / Master), CND, CSA, CHFI, CASE JAVA, ECDE, CEI (EC-Council)
• CASP+, CySA+, PenTest+, Security+, CSIE, CSAE, CSAP, CNSP, CNVP (CompTIA)
• CRTeamer (SecOps Group) • CC (ISC²) • EFH (EXIN)
• Veracode Security Labs Champion (Levels 1, 2 & 3)
• MCP & MCTA (Network, Security, WSM) (Microsoft)

This certification stack reflects a rare balance between deep offensive expertise, defensive understanding, and professional instruction capability.

Education
• Master of Science (MSc) in Cybersecurity – Digital Forensics, EC-Council University
• Bachelor’s Degree in Cybersecurity and Cyber Defense Management, UNINTER

Beyond hands-on technical work, I’m an active OWASP contributor and a postgraduate-level instructor in offensive security, helping shape the next generation of cybersecurity professionals with a strong focus on real-world attack techniques.

I’m also the host of r19.io – Hackers Behind the Code, a podcast where I interview world-class hackers, red teamers, and security researchers from around the globe. We go beyond code, diving into their methodologies, experiences, and the mindset behind modern offensive security.

My mission: to push the edge of what’s possible in offensive security—and make that knowledge accessible, practical, and impactful.

I’m a senior offensive security specialist, red teamer, and instructor, driven by a relentless curiosity for how systems break—and how organizations can build stronger, more resilient defenses. My expertise spans advanced red teaming, penetration ... Show more

Anitha Senthilnathan

Anitha Senthilnathan

I’m an AI & cloud solutions architect with 13+ years of experience in application development, cloud-native architecture, and AI-driven transformation. I spoke at the international conferences on Artificial Intelligence and Data Science, AWS Summit 2025 Dubai, Microsoft AI Horizons, Dubai Future Foundations, AI Safety UAE and many other tech conferences. I would love to contribute as a speaker in your upcoming sessions. Let me know if there are opportunities to collaborate!

I’m an AI & cloud solutions architect with 13+ years of experience in application development, cloud-native architecture, and AI-driven transformation. I spoke at the international conferences on Artificial Intelligence and Data Science, AWS Summit 2... Show more

Darlington Okeke

Darlington Okeke

Darlington Chigozie Okeke is a cybersecurity researcher and practitioner specialising in human-centred security, artificial intelligence for cyber defence, malware analysis, and cyber threat resilience. His published research explores phishing vulnerability, cybersecurity awareness, and machine learning approaches to malware detection, bridging academic research with practical solutions for real-world security challenges. He holds an MSc in Cyber Security, as well as Certified Ethical Hacker (CEH) and Certified Penetration Tester (CPT) certifications, and is passionate about advancing cybersecurity through research, innovation, and community knowledge sharing.

Darlington Chigozie Okeke is a cybersecurity researcher and practitioner specialising in human-centred security, artificial intelligence for cyber defence, malware analysis, and cyber threat resilience. His published research explores phishing vulner... Show more

Kat Fitzgerald

Kat Fitzgerald

Porto-based and powered by chaos, I split my time between Portugal, Chicago, and wherever the next conference or suspicious packet capture happens to be. Equal parts cybersecurity architect, honeypot wrangler, and frequent flyer with a questionable relationship to gravity, I run a growing Honeypot Empire designed to annoy attackers around the globe!!

When not speaking at security conferences or building deceptive little digital trapdoors for internet goblins, I can usually be found hopping continents, mentoring folks in cybersecurity, sipping dangerously good tequila, or voluntarily jumping out of perfectly functional airplanes. Sasha the Dancing Flamingo still supervises operations with chaotic authority and absolutely believes she deserves root access.

Porto-based and powered by chaos, I split my time between Portugal, Chicago, and wherever the next conference or suspicious packet capture happens to be. Equal parts cybersecurity architect, honeypot wrangler, and frequent flyer with a questionable r... Show more

Achraf Ben Alaya

Achraf Ben Alaya

Hi, I’m Achraf Ben Alaya a Cloud and Azure Architect, Microsoft MVP, Microsoft Certified Trainer, and DevSecOps Engineer.

Today, my work focuses on designing and delivering modern cloud architectures, helping organizations build secure, scalable, and reliable solutions on Microsoft Azure. With a strong background in .NET, Xamarin, full-stack development, DevOps, and security practices, I bring both architectural vision and hands-on technical experience to every project.

As a lifelong learner, I believe that growth comes from continuous improvement and knowledge sharing. Beyond my work as an architect, I’m passionate about helping the tech community better understand Azure, Cloud, DevOps, and DevSecOps through practical content, training, and real-world insights.

My goal is to simplify complex technologies, share what I learn, and inspire others to keep growing in their own cloud and technology journeys.

Whether you’re an architect, developer, DevOps engineer, cloud enthusiast, or someone exploring modern technology, welcome to my space.

Website: achrafbenalaya.com

YouTube: Achraf Ben Alaya

Hi, I’m Achraf Ben Alaya a Cloud and Azure Architect, Microsoft MVP, Microsoft Certified Trainer, and DevSecOps Engineer. Today, my work focuses on designing and delivering modern cloud architectures, helping organizations build secure, scalable,... Show more

Daria Orlova

Daria Orlova

Flutter GDE 💙 Co-founder BBapps - apps that care for you and the planet 🌍🫶🏽 Author “Flutter Design Patterns and Best Practices” 📚 Flutterista 💜 WTM 💚 I also love to read 📖, dance 💃🏽, travel ✈ and learn languages 🇪🇸 Mother of Cats 😻

Flutter GDE 💙 Co-founder BBapps - apps that care for you and the planet 🌍🫶🏽 Author “Flutter Design Patterns and Best Practices” 📚 Flutterista 💜 WTM 💚 I also love to read 📖, dance 💃🏽, travel ✈ and learn languages 🇪🇸 Mother of Cats 😻 Show more

Naresh Waswani

Naresh Waswani

I’m a hands-on technology architect with over two decades of experience designing resilient distributed systems, modernizing enterprise platforms, and building cloud-native solutions using microservices and event-driven architecture. I help organizations scale with confidence by navigating the trade-offs of asynchronous systems while embedding reliability, security, auditability, and observability from the outset.

My recent work focuses on Generative AI, Agentic AI, enterprise search, and the Model Context Protocol (MCP). I design multi-agent architectures that bring domain-specific intelligence to SaaS platforms, enabling conversational experiences, contextual workflows, and AI-driven automation across complex microservice ecosystems. This work combines platform engineering with AI orchestration to ensure that intelligent systems remain secure, tenant-aware, observable, and performant at scale.

Beyond AI, I drive architectural consistency across cloud infrastructure, application modernization, enterprise integration, and platform engineering initiatives. I’m particularly passionate about resilience engineering and promoting a “chaos as a mindset” approach—making fault testing, experimentation, and continuous learning part of everyday engineering practices rather than occasional exercises.

I’m the Leader of AWS User Group Nagpur, where I help grow the local cloud and developer ecosystem through technical events, knowledge-sharing initiatives, mentorship, and community collaboration. I have also been an AWS Community Builder for over six years, regularly contributing through public speaking, technical writing, and helping engineering teams adopt cloud-native best practices. I hold multiple professional certifications across AWS and Kubernetes.

I’m an active conference speaker who enjoys sharing practical lessons from building and operating real-world cloud, distributed, and AI-powered platforms. I have delivered sessions at flagship technology events including OpenSearchCon, the MCP Dev Summit, AgentCamp, and AWS Community Days. My talks cover cloud-native architecture, system resilience, enterprise search, serverless technologies, Generative AI, Agentic AI, and MCP—combining architectural patterns with production experiences, implementation trade-offs, and lessons learned at scale.

Blog: https://waswani.medium.com

I’m a hands-on technology architect with over two decades of experience designing resilient distributed systems, modernizing enterprise platforms, and building cloud-native solutions using microservices and event-driven architecture. I help organizat... Show more

Viswanathan Ranganathan

Viswanathan Ranganathan

Viswanathan Ranganathan is a Senior Engineer at Netflix, where he's part of the Delivery Engineering team that powers every service deployment across the platform. His current focus is on building deployment safety and confidence features for Netflix's infrastructure, including the Quiet Period system that protects production during high-stakes moments.
Previously, Viswanathan was a Senior Backend Engineer at Atlassian and Technical Lead at Twilio, where he built scalable systems handling billions of messages per day. He specializes in distributed systems, deployment platforms, and honing the art of knowing when NOT to deploy.

Viswanathan Ranganathan is a Senior Engineer at Netflix, where he's part of the Delivery Engineering team that powers every service deployment across the platform. His current focus is on building deployment safety and confidence features for Netflix... 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

Sanjay Jha

Sanjay Jha

Sanjay Jha is an AI/Cloud Architect with deep expertise in Generative AI, Agentic AI, multi-agent frameworks, and cloud-native engineering. With strong hands-on experience across AWS, Kubernetes, DevOps, and machine learning systems, he focuses on building production-grade AI platforms and accelerating enterprise adoption of intelligent automation.
Leading CCCL Bangalore, where we are building a vibrant claude community around AI engineering, Claude Code, and modern developer workflows.

Sanjay Jha is an AI/Cloud Architect with deep expertise in Generative AI, Agentic AI, multi-agent frameworks, and cloud-native engineering. With strong hands-on experience across AWS, Kubernetes, DevOps, and machine learning systems, he focuses on bu... Show more

Sandra Ahlgrimm

Sandra Ahlgrimm

Sandra Ahlgrimm is a Senior Developer Advocate at Microsoft, specializing in supporting Java Developers. With over a decade of experience as a Java developer, she brings a wealth of knowledge to her role. Sandra is passionate about containers and has recently learned to love AI.

As a leader in the tech community, Sandra actively contributes to the Berlin Java User Group (JUG) and the Berlin Docker MeetUp. Her expertise extends beyond coding; she focuses on LangChain4j integrations and serves as the primary point of contact for developer feedback related to Java in Visual Studio Code (VS Code) and the Azure toolkit integration in IntelliJ. Additionally, her interest in performance and event-driven architectures led to her involvement with native images. Therefore, Sandra represents Microsoft on the GraalVM Program Advisory Board.

Sandra’s commitment to empowering fellow developers and fostering collaboration makes her an invaluable asset to the software development ecosystem.

Sandra Ahlgrimm is a Senior Developer Advocate at Microsoft, specializing in supporting Java Developers. With over a decade of experience as a Java developer, she brings a wealth of knowledge to her role. Sandra is passionate about containers and has... Show more

Lester Martin

Lester Martin

Lester Martin is a seasoned developer advocate, trainer, blogger, data engineer, and polyglot programmer focused on data pipelines & data lake analytics using Trino, Iceberg, Hive, Spark, Flink, Kafka, NiFi, NoSQL databases, and, of course, classical RDBMSs. Learn more about Lester at https://linktr.ee/lestermartin.

Lester Martin is a seasoned developer advocate, trainer, blogger, data engineer, and polyglot programmer focused on data pipelines & data lake analytics using Trino, Iceberg, Hive, Spark, Flink, Kafka, NiFi, NoSQL databases, and, of course, classical... Show more

Joel Tosi

Joel Tosi

Co-Author of 'Signals & Levers (ITRevolution, September 2026)', 'Coaching for Learning; the Art and Practice' and 'Create Your Dojo; Upskilling Your Organization for Digital Evolution,' Joel helps organizations evolve through learning. This combines a blend of systems thinking, XP, agile, lean, devops and product thinking practices all to embrace learning in the context of work.
With deep experience in architecture modernization, blending product discovery with delivery and architecture, and systems thinking, Joel helps organizations make it easier for their teams to do great work.

Co-Author of 'Signals & Levers (ITRevolution, September 2026)', 'Coaching for Learning; the Art and Practice' and 'Create Your Dojo; Upskilling Your Organization for Digital Evolution,' Joel helps organizations evolve through learning. This combines... Show more

Serge Luca

Serge Luca

Serge Luca, also known as Doctor Flow, is a 19-time Microsoft MVP and currently a Business Applications MVP specializing in Power Automate, Power Apps, and Copilot Studio. Based in Brussels, Belgium, he works as a Power Platform Solution Architect and has designed and delivered more than 18 enterprise-scale Power Platform projects.

An international and Microsoft Ignite speaker, Serge is also a frequent blogger and community contributor. He has completed multiple assignments for the Microsoft SharePoint team in Redmond, worked on projects worldwide, and served as a Subject Matter Expert for Microsoft Learning on SharePoint and Workflow Foundation.

Serge has trained over a thousand developers in SharePoint technologies and is the author of the renowned Master Class Microsoft Power Automate and Master Class Power Apps workshops. He also collaborated with the Flow team to help create the “Microsoft Power Automate in a Day” workshop.

In addition, Serge is the creator of the open-source Power Platform BPM Toolkit, available on GitHub. Earlier in his career, he worked as a researcher at the University of Namur (Belgium) and as a contractor for Microsoft (USA).

Serge Luca, also known as Doctor Flow, is a 19-time Microsoft MVP and currently a Business Applications MVP specializing in Power Automate, Power Apps, and Copilot Studio. Based in Brussels, Belgium, he works as a Power Platform Solution Architect an... Show more

Please note that Sessionize is not responsible for the accuracy or validity of the data provided by speakers.

Join Speakers Directory

Join our Speakers Directory today and amplify your reach! Showcase your expertise to a global audience hungry for your insights. Let your voice be heard!

Create Profile