I run Ziax, a studio that specialises in multiplayer gaming infrastructure. We run our own brand, CubeCraft Games, and work with other partner studios to provide technical services and infrastructure to support millions of players!

Outside of tech, I'm heavily involved in the sport of sailing (coaching / race management / governance) after being a competitive windsurfer when I was younger.
I also work within the UK Events industry in operations and event control roles.

I run Ziax, a studio that specialises in multiplayer gaming infrastructure. We run our own brand, CubeCraft Games, and work with other partner studios to provide technical services and infrastructure to support millions of players! Outside of tech... Show more

Shivji Kumar Jha is a Staff Engineer at Nutanix, where he leads the charter for analytics, time-series, and streaming platforms across cloud and on-prem environments. He focuses on building scalable ingestion systems and designing high-performance OLAP architectures, with deep hands-on experience extending ClickHouse for production-grade analytics. A contributor to Apache Pulsar, MySQL, and ClickHouse, Shiv approaches distributed systems as a builder—prototyping core components, shaping system design, and driving platform evolution from the ground up.

Beyond engineering, Shiv is an active community leader and speaker. He has delivered 30+ talks at conferences including ApacheCon, KubeCon + CloudNativeCon, and Postgres community events. He also curates deep-tech meetups in Bangalore, bringing together practitioners passionate about databases, streaming systems, and open-source infrastructure

Shivji Kumar Jha is a Staff Engineer at Nutanix, where he leads the charter for analytics, time-series, and streaming platforms across cloud and on-prem environments. He focuses on building scalable ingestion systems and designing high-performance OL... Show more

Nina Ajnira Karisik is a software engineer, speaker, and founder of MadeApt, a fashion-tech startup reimagining how clothing is made and experienced. With a background in AI, development, and community-building, Nina’s work blends technical depth with a human touch. She’s known for creating interactive sessions where audiences co-create apps live, exploring the joys and messiness of coding with AI. Her talks and talks have been featured in Australia, India, Spain and beyond

Nina Ajnira Karisik is a software engineer, speaker, and founder of MadeApt, a fashion-tech startup reimagining how clothing is made and experienced. With a background in AI, development, and community-building, Nina’s work blends technical depth wit... Show more

Tinuade is the GM Technical at Information Connectivity Solutions Limited (ICSL), Nigeria's
a premium ISP and technology company, and is also responsible for championing the future of
work strategies in ICSL. Her work includes, among other things, machine-to-machine
communications (M2M, IoT), GSM backhauling via satellite in rural communities, and hard-to-get
settlements, internal revenue solutions, and secured federal and state-wide WAN connectivity.
She partners with several global ODMs and OEMs to deliver bespoke terrestrial and non-terrestrial network solutions, leveraging security and AI platforms.
She has successfully designed and implemented over thirty major network infrastructure projects
projects in more than 12 sectors, including government, education, financial institutions, etc.
utilizing renewable energy solutions in rural communities.
Tinuade is a Co-Chair of the Infrastructure, Access, and Connectivity working group of the
Internet Society (Nigeria Chapter), a Nigerian School on Internet Governance Fellow, and a
passionate STEM inclusion driver who imparts her knowledge through mentorship programs,
support groups, local and global industry speaking engagements, and other social impact
activities and encourages women and girls interested in STEM fields.
Through her experience, she understands how critical security is to any digital infrastructure, especially when working with diverse domains and clients. She is a pioneer member of the Meta Safe online and digital literacy community of practice.

Tinuade is the GM Technical at Information Connectivity Solutions Limited (ICSL), Nigeria's a premium ISP and technology company, and is also responsible for championing the future of work strategies in ICSL. Her work includes, among other things... Show more

Victor is a science enthusiast pursuing a doctoral degree in renewable energy at Curtin University. His research focuses on biomass valorization and eco-friendly plastics. He actively promotes chemical science as a committee member of the American Chemical Society's Australian Student Chapter. Victor also engages in science communication through CSIRO's STEM Professionals program.

As a Microsoft Learn Student Ambassador, he enhances his digital literacy and incorporates computational chemistry into his research. Victor's active contributions to the Windows Insider Program earned him the 2023 Windows Insider Most Valuable Professional Award, a testament to his impact in the Windows community.

Victor is a science enthusiast pursuing a doctoral degree in renewable energy at Curtin University. His research focuses on biomass valorization and eco-friendly plastics. He actively promotes chemical science as a committee member of the American Ch... Show more

Oluwasegun Adeniyi Adedigba is a cloud software engineer with a strong background in building and managing secure, scalable cloud infrastructures. With extensive experience in AWS, he has implemented solutions involving networking, virtualization, containerization, and serverless architectures. His interests span serverless, event-driven architecture, CAD, CAM, CAE, and robotics. He is 5x AWS Certified and 1x Hashicorp Certified. He is an AWS Community Builder in the AWS Serverless Category. Oluwasegun Adedigba is also a Mechanical Engineer. His hobbies include playing football and basketball.

Oluwasegun Adeniyi Adedigba is a cloud software engineer with a strong background in building and managing secure, scalable cloud infrastructures. With extensive experience in AWS, he has implemented solutions involving networking, virtualization, co... Show more

Passionate about opensource fields, active fedora contributor, written few article for fedora and Red Hat , Active Docker community leader, Trying to promote Opensource by arranging AWS / Google Events as I am AWS UG , GDG UG and AWS CB. In Dec 2022 GDG Devfest we had taken a session for around 550+ attendees. Currently delivering training for Kubernertes / Docker and GKE

Passionate about opensource fields, active fedora contributor, written few article for fedora and Red Hat , Active Docker community leader, Trying to promote Opensource by arranging AWS / Google Events as I am AWS UG , GDG UG and AWS CB. In Dec 2022 ... Show more

I’m a software developer and systems builder focused on creating scalable web applications, automation workflows, and developer-focused tools. My work spans full-sack web development, AI-assisted workflows, API integrations, and knowledge systems designed to improve developer experience and operational efficiency. I’ve worked on projects involving automation platforms, vector databases, internal support systems, payment integrations, and AI-powered retrieval workflows that help teams turn scattered documentation into accessible, searchable knowledge. I’m particularly interested in the intersection of developer experience, documentation, and practical AI applications for modern engineering teams.

I’m a software developer and systems builder focused on creating scalable web applications, automation workflows, and developer-focused tools. My work spans full-sack web development, AI-assisted workflows, API integrations, and knowledge systems des... Show more

Sachin is responsible for designing the Open Source & AI strategy for the DTO at an Energy Company. He dons two hats as he has a degree in law & engineering, he has previously held positions such as Open Source counsel, Evangelist & IP analyst with HPE, HERE Technologies & Honeywell respectively. Sachin is outdoorsy & loves participating in marathons.

Sachin is responsible for designing the Open Source & AI strategy for the DTO at an Energy Company. He dons two hats as he has a degree in law & engineering, he has previously held positions such as Open Source counsel, Evangelist & IP analyst with H... Show more

With a PhD in Computer Science and System Engineering from the University of Calabria (Italy), Marco’s expertise includes cloud and edge computing, container orchestration, IoT, advanced data analytics, and HPC. He has worked as a freelance ICT consultant for several government agencies and telecommunication companies. He now combines his work as Senior Scientist at the Euro-Mediterranean Center on Climate Change (CMCC) with his role as Senior Cloud Solutions Architect at OpenNebula Systems. Marco also contributes with his technical skills and knowledge on Kubernetes and container technologies to both the IPCEI-CIS and the SovereignEdge.EU initiative, playing a key role in a number of high-profile European R&D projects.

With a PhD in Computer Science and System Engineering from the University of Calabria (Italy), Marco’s expertise includes cloud and edge computing, container orchestration, IoT, advanced data analytics, and HPC. He has worked as a freelance ICT consu... Show more

Satabdy Jena completed her PhD in Electrical engineering (Power Systems) from IIT ROORKEE in 2023. Post this , she joined Shell Technology Centre Bangalore as a Power Systems Modelling Researcher. Her broader domain of work and research interests include microgrids, control systems design, Electrolysers integration, e-mobility, Grid Automation, Techno-commercial analysis.

https://www.linkedin.com/in/satabdy-jena-b4a51648/?originalSubdomain=in

Satabdy Jena completed her PhD in Electrical engineering (Power Systems) from IIT ROORKEE in 2023. Post this , she joined Shell Technology Centre Bangalore as a Power Systems Modelling Researcher. Her broader domain of work and research interests inc... Show more

I am a Senior Data Architect at ATC Drivetrain and the Founder of two ventures—Unimonk, an AI-powered education platform, and GoICure, a digital-first medical tourism solution. I’ve spoken at KCD Washington 2025 and will also be presenting at BazelCon, sharing my experiences in cloud-native engineering and secure data systems. At ATC Drivetrain, I design hybrid cloud architectures that integrate AWS, Azure, Kubernetes, and big data pipelines for mission-critical shopfloor operations, driving improvements in governance, scalability, and predictive maintenance. Through GoICure, I’m building intelligent, compliance-ready platforms for cross-border healthcare, while Unimonk is focused on transforming education and university admissions through automation and AI. With a Master’s in Data Science from the University of Texas at Dallas and a strong foundation in distributed systems, MLOps, and secure data engineering, I bring both enterprise experience and entrepreneurial innovation to solving real-world problems at scale.

I am a Senior Data Architect at ATC Drivetrain and the Founder of two ventures—Unimonk, an AI-powered education platform, and GoICure, a digital-first medical tourism solution. I’ve spoken at KCD Washington 2025 and will also be presenting at BazelCo... Show more

David Hammer leads the investigative team at WWL Louisiana, the CBS affiliate in New Orleans. He's won seven regional Emmy Awards, including three Environmental News Emmys for exposing illicit oil dumping in the Gulf, air pollution in Cancer Alley and hazardous gas leaks at a landfill. He also spent 15 years as a print reporter, winning the Scripps Howard and Society of Environmental Journalists' national awards for his investigation of what caused the 2010 BP Gulf oil disaster.

David Hammer leads the investigative team at WWL Louisiana, the CBS affiliate in New Orleans. He's won seven regional Emmy Awards, including three Environmental News Emmys for exposing illicit oil dumping in the Gulf, air pollution in Cancer Alley an... Show more

Soy ingeniera de informática, de Valladolid. Lo que más me gusta es hacer cosas diferentes, aprender un poco de todo. Por eso he desarrollado diversos perfiles a lo largo de mi carrera, siempre conectada a la tecnología: administración de sistemas, desarrollo de software, docencia, dirección de proyectos de investigación… También he vivido y trabajado en diferentes lugares (Italia, Argentina, Namibia, Brasil, Afganistán…), en muy distintos sectores: Administración pública, gabinete legal, consultoría tecnológica, ONGs… contratada o como freelance.
Siempre me ha interesado el impacto social de la tecnología, por eso he trabajado en educación en contextos de desigualdad social, como mentora de mujeres en tecnología o como ingeniera voluntaria para Naciones Unidas en territorios en conflicto. Ahora es el momento de un cambio de mentalidad hacia la sostenibilidad, en todos los aspectos, también el profesional. Por eso me interesa promover y aprender sobre todo lo relacionado con software verde, ciclos de vida sostenible del software y el hardware, descarbonización, etc.
En este momento trabajo como Técnico DevOps , Docente, consultora de viabilidad de proyectos de investigación… e impartiendo formación en sensibilización medioambiental de profesionales de TICs.

Soy ingeniera de informática, de Valladolid. Lo que más me gusta es hacer cosas diferentes, aprender un poco de todo. Por eso he desarrollado diversos perfiles a lo largo de mi carrera, siempre conectada a la tecnología: administración de sistemas, d... Show more

Eric Siegel is the founder of Livity, a social enterprise building sovereign, NFT-based economies around safely managed Water Sanitation and Hygiene (WASH). He is a WASH specialist, artist, and Web3 builder. Livity's partnership with Blue Filter in Gaza leverages NFTs as a global fundraising mechanism to fund Blue Filter’s operations today: water sourcing, disinfection and distribution to North Gaza and Gaza City. We are also using NFTs as economic infrastructure for decolonial financial systems. A way to redefine and exchange value outside of the Westphalia state model.

Eric Siegel is the founder of Livity, a social enterprise building sovereign, NFT-based economies around safely managed Water Sanitation and Hygiene (WASH). He is a WASH specialist, artist, and Web3 builder. Livity's partnership with Blue Filter in G... Show more

Hi, I’m Kristiyan Velkov, and I’m excited to be here! I’ve been a front-end developer for over a decade, specializing in React.js, Next.js, and modern JavaScript frameworks. I’m passionate about building scalable and efficient solutions and sharing knowledge with the tech community through writing, speaking, and mentoring.

I’m an active Medium author with nearly 6,000 followers in the tech niche and 30,000 connections on LinkedIn. I hold multiple professional certificates and have authored books, including Core TypeScript Utility Types and the upcoming Mastering React JS Interviews. My work focuses on topics like TypeScript utility types, SOLID principles, and React.js best practices.

Beyond development, I enjoy organizing workshops and contributing to the growth of developers worldwide. It’s a privilege to share my journey and ideas with you, and I’m looking forward to connecting and learning together.

My blog: https://medium.com/@kristiyanvelkov
LinkedIn: https://www.linkedin.com/in/kristiyan-velkov-763130b3/

Hi, I’m Kristiyan Velkov, and I’m excited to be here! I’ve been a front-end developer for over a decade, specializing in React.js, Next.js, and modern JavaScript frameworks. I’m passionate about building scalable and efficient solutions and sharing k... Show more

Madiha Shakil Mirza is an Artificial Intelligence Engineer at Avanade with eight years of professional experience building cutting-edge AI solutions for clients across various industries. Madiha’s research background is in Natural Language Processing with a focus on Generative AI and Large Language Models (LLMs). Her research has been published in the most high impact conference for Natural Language Processing. Madiha has been invited to present her research and work at leading AI and Data Science conferences.

Madiha Shakil Mirza is an Artificial Intelligence Engineer at Avanade with eight years of professional experience building cutting-edge AI solutions for clients across various industries. Madiha’s research background is in Natural Language Processing... Show more

Claude Ndanda (internationally known as TrixX) is a full-stack software engineer and offensive security researcher based in Cameroon. He currently serves as the Solutions & Security Team Lead at Zen Africa, where he architects web and mobile systems using frameworks like Angular, Kotlin, and Laravel.

Balancing defense and offense, Claude spends his nights as an active Bug Hunter on HackerOne, auditing systems and testing AI/LLM applications for critical vulnerabilities. Driven by regional tech innovation, he is also the creator of project Baobab a localized Small Language Model built for Cameroonian administrative contexts.

Claude is a frequent technical speaker, having presented on appsec, AI, and secure coding practices at DevFest Douala, TEDxNdokoti, and IndabaX. He is dedicated to teaching builders how to deploy fast without leaving their applications wide open to attacks.

Claude Ndanda (internationally known as TrixX) is a full-stack software engineer and offensive security researcher based in Cameroon. He currently serves as the Solutions & Security Team Lead at Zen Africa, where he architects web and mobile systems ... Show more

Krishna Mamidala is a Senior Manager of Data Science at Walmart Global Tech with over 15 years of experience in Artificial Intelligence, Machine Learning, Forecasting, and large-scale enterprise AI platforms. He leads teams focused on demand forecasting, financial forecasting, GenAI solutions, and scalable AI/ML systems that support business decision-making at enterprise scale.

His expertise includes Time Series Forecasting, Generative AI, MLOps, Deep Learning, Distributed Systems, and AI platform engineering across cloud ecosystems including GCP, Azure, and AWS. Krishna has led initiatives involving NHITS, N-BEATS, Prophet, LLM-based workflows, multi-agent AI systems, and enterprise forecasting platforms.

Krishna is an IEEE Senior Member and serves as a reviewer for IEEE journals and conferences. He actively contributes to the AI and data science community through technical reviews, mentoring, judging, and speaking engagements focused on AI innovation, forecasting systems, and real-world enterprise AI adoption.

Krishna Mamidala is a Senior Manager of Data Science at Walmart Global Tech with over 15 years of experience in Artificial Intelligence, Machine Learning, Forecasting, and large-scale enterprise AI platforms. He leads teams focused on demand forecast... Show more

I'm David Aniebo, a software development engineer interested in product quality, tooling, automation, and developer operations. I specialize in building scalable, high-performing, sustainable software solutions that consistently exceed business and user expectations.

I enjoy sharing insights with the developer community through speaking engagements and workshops.

I'm David Aniebo, a software development engineer interested in product quality, tooling, automation, and developer operations. I specialize in building scalable, high-performing, sustainable software solutions that consistently exceed business and u... Show more

Hi there, I am Umesh, a Senior Cloud Engineer focused on making enterprise operations simpler, smarter, and highly efficient. He specializes in cloud migration, AI integration, and observability cost optimization. Passionate about building cloud solutions that positively impact society, and also a continuous learner who thrives on implementing next-generation technologies to create robust, future-ready systems.

Hi there, I am Umesh, a Senior Cloud Engineer focused on making enterprise operations simpler, smarter, and highly efficient. He specializes in cloud migration, AI integration, and observability cost optimization. Passionate about building cloud solu... Show more

Vivo en Argentina, soy Tech Lead en Globely (by Bytetravel) en España, donde lidero la arquitectura y desarrollo de soluciones inteligentes combinando automatización, IA y herramientas de low code y código tradicional. Tengo más de 10 años de experiencia como desarrollador fullstack (Laravel, NestJS, Angular, NextJS) y en los últimos años me especialicé en integrar modelos de lenguaje (LLMs), agentes personalizados, y flujos automatizados con herramientas como n8n, Ollama, LM Studio y Cursor. Trabajo con proyectos de infraestructura híbrida y me enfoco en llevar la IA al día a día mediante automatizaciones prácticas, usando herramientas libres o auto-hosteadas. Me interesa explorar conceptos como el Model Context Protocol para generar flujos más dinámicos y contextuales, tanto para uso personal como profesional.

Vivo en Argentina, soy Tech Lead en Globely (by Bytetravel) en España, donde lidero la arquitectura y desarrollo de soluciones inteligentes combinando automatización, IA y herramientas de low code y código tradicional. Tengo más de 10 años de experie... Show more

100% agile DNA, boosted with Solution-Focus brief coaching, narrative practices, MGT3.0, Host-Leadership, Heart of Agile, I'm currently on the road to my new life, 100% focused on my NGO Agility With No Borders (www.awnb.org). Our mission is to help people achieve financial, social and professional autonomy, using the best practices of agile culture, enhanced by our dialogic signature. On our agenda: employability, social & eco-responsabile agile micro-entrepreneurship, development of essential 21st century skills (critical thinking, innovative problem-solving, creativity, teamwork, leadership, resilience... and AI). www.awnb.org.

100% agile DNA, boosted with Solution-Focus brief coaching, narrative practices, MGT3.0, Host-Leadership, Heart of Agile, I'm currently on the road to my new life, 100% focused on my NGO Agility With No Borders (www.awnb.org). Our mission is to help ... Show more

Alex Bordei is Managing Partner at ICE Felix and a seasoned full-stack developer with over 12 years of experience in Flutter, embedded systems, web and API architecture. He is the founder of the Flutter Romania community and currently organizes the Flutter Bucharest Meetup, helping grow the ecosystem both locally and internationally.

Alex is a passionate speaker and educator who regularly shares his insights at technology events and conferences across Europe. He covers a broad spectrum of topics, including software development, emerging technologies, and innovative applications of Flutter, IoT, and AI. His engaging style and hands-on experience make him a valuable contributor to both professional and educational communities.

Through Early Alpha Engineering, his educational initiative, Alex introduces children to Flutter and hands-on electronics by guiding them through fun, real-world tech projects. He also volunteers and contributes actively to community events, including WordCamp Europe.

With a deep enthusiasm for music, upcycling, and sustainable tech, Alex combines creativity and engineering to explore the intersection of innovation, education, and impact. His work continues to inspire audiences and communities alike.

Alex Bordei is Managing Partner at ICE Felix and a seasoned full-stack developer with over 12 years of experience in Flutter, embedded systems, web and API architecture. He is the founder of the Flutter Romania community and currently organizes the F... Show more

For 20 years Bohdan Dmytryshyn has provided expertise as Solution Architect, Project Manager and Data Analysis consultant in one of the biggest Ukrainian IT outsourcing companies. Altogether, Bohdan has gained 25 years of experience in the universe of data management and software application development (java and open-source stack) and all related fields of software engineering, project management and technology.

For 20 years Bohdan Dmytryshyn has provided expertise as Solution Architect, Project Manager and Data Analysis consultant in one of the biggest Ukrainian IT outsourcing companies. Altogether, Bohdan has gained 25 years of experience in the universe o... Show more

Hey, I'm Burak, a Berlin based Frontend Engineer. I was born and raised in Istanbul then I decided to move to Berlin for my current company Uberall. I'm an amateur theatre director and cycling activist who is interested in climate change topics.

Hey, I'm Burak, a Berlin based Frontend Engineer. I was born and raised in Istanbul then I decided to move to Berlin for my current company Uberall. I'm an amateur theatre director and cycling activist who is interested in climate change topics. Show more

He is a manager of a renewable energy startup besides a professor at Kochi University of Technology. One of his interests is to develop a new platform for developing distributed industrial systems with Nerves. He received his Ph.D. from Tokyo Institute of Technology for his work on no-imperative languages in 1996.

He is a manager of a renewable energy startup besides a professor at Kochi University of Technology. One of his interests is to develop a new platform for developing distributed industrial systems with Nerves. He received his Ph.D. from Tokyo Institu... Show more

Frank is always on the move and he brings that same drive to the teams he works with. His passion lies in technology, and he stays closely engaged with the latest developments in Azure and .NET. But he also understands that technology alone isn’t enough. His strong aversion to inefficiency has made him a firm advocate for DevOps.

Over the past few years, Frank has been actively implementing DevOps practices at Luminis, helping teams embed these principles into their daily work.

His ambition goes beyond just writing code. As an architect, he focuses on helping clients improve efficiency through cloud-native solutions, always aiming for sustainable, long-term impact.

But having a good idea isn’t enough—you need to be able to share it. That’s why Frank enjoys speaking about his field, whether through blog posts or conference talks, actively contributing to the wider tech community.

Frank is always on the move and he brings that same drive to the teams he works with. His passion lies in technology, and he stays closely engaged with the latest developments in Azure and .NET. But he also understands that technology alone isn’t eno... Show more

Vishal Gupta is an AI Engineer working on Generative AI applications and developer productivity tools. He collaborates with experienced engineering teams to build real-world AI solutions and is actively exploring how tools like GitHub Copilot can be extended into intelligent, context-aware assistants for enterprise workflows.

Vishal Gupta is an AI Engineer working on Generative AI applications and developer productivity tools. He collaborates with experienced engineering teams to build real-world AI solutions and is actively exploring how tools like GitHub Copilot can be ... Show more

Aaron Tushabe is a technologist and entrepreneur with 10+ years’ experience in platform engineering, reliability, and open-source infrastructure. He has led product engineering teams at DroneUp, Citi, and ThoughtWorks. As Co-founder of Nearly Free Energy, he is building community-owned microgrids in East Africa using open-source energy technologies, advancing resilient and affordable energy systems for communities connected to unreliable grids.

Aaron Tushabe is a technologist and entrepreneur with 10+ years’ experience in platform engineering, reliability, and open-source infrastructure. He has led product engineering teams at DroneUp, Citi, and ThoughtWorks. As Co-founder of Nearly Free En... Show more