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

Christian K. Karl is a creative visionary who is committed to shaping education in the digital age. As a researcher and lecturer at the University of Duisburg-Essen, he combines academic expertise with innovative approaches to rethink education and digitalization.

With his extensive experience in research and practice, he has designed numerous projects, publications, and interactive workshops that present complex topics such as digital transformation in an accessible and practical way. His combination of academia, practice, and creativity inspires others to actively transform education.

Christian K. Karl is a creative visionary who is committed to shaping education in the digital age. As a researcher and lecturer at the University of Duisburg-Essen, he combines academic expertise with innovative approaches to rethink education and d... Show more

Anjaneya Turai is a technology strategist with over half a decade of experience in making artificial intelligence practical, ethical, and accessible. At South East Water, he leads AI initiatives that range from automation and analytics to the responsible adoption of emerging tools, ensuring that innovation is grounded in trust and transparency.

He has delivered AI engagement sessions across teams, spoken on podcasts about AI and ethics, and worked closely with professionals to explore how AI can drive efficiency and new opportunities. His projects span legal automation, client data management, generative AI for business, and advanced analytics, giving him a unique perspective on both the strategic and hands-on sides of AI.

Passionate about bridging the gap between innovation and responsibility, Anjaneya helps organizations unlock value from AI while keeping people, ethics, and real-world impact at the center of the conversation. Whether engaging executives, developers, or students, he brings clarity, curiosity, and practical insight into the fast-moving world of AI.

Anjaneya Turai is a technology strategist with over half a decade of experience in making artificial intelligence practical, ethical, and accessible. At South East Water, he leads AI initiatives that range from automation and analytics to the respons... Show more

Jutta Eckstein works as an independent coach, consultant, and trainer. She has recently co-created an assessment for (agile) teams to gauge the environmental, social, and economic impact of their products and services. Besides that, she has published her experience in various books, having pair-written the most recent one with John Buck on Company-wide Agility with Beyond Budgeting, Open Space & Sociocracy (dubbed BOSSA nova).
Jutta is a member of the Agile Alliance (having served the board from 2003-2007) and has recently founded the “Agile Sustainability Initiative” which aims at increasing the awareness of the Agile community’s possibilities to make a difference. She’s a member of the program committee of many different American, Asian, and European conferences, where she has presented her work. She holds an M.A. in Business Coaching & Change Management, a Dipl.Eng. (MSc.) in Product-Engineering, and is trained as a pollution control commissioner on ecological environmentalism.

Jutta Eckstein works as an independent coach, consultant, and trainer. She has recently co-created an assessment for (agile) teams to gauge the environmental, social, and economic impact of their products and services. Besides that, she has published... Show more

Sumesh Ramasamy is a mobile engineer and technology founder building AI-powered software at production scale. As Principal Software Engineer at Asuene USA, he built an emissions-detection platform used by 22 oil and gas operators across 30+ states. He is Co-founder & CTO of Plug-In Promotions, where he built PluginOS, a platform running across roughly 250 venues, and he has shipped a consumer app surpassing 5 million downloads. He co-authored a peer-reviewed study in Tremor and Other Hyperkinetic Movements and holds an M.S. in Computer Science from West Virginia University.

Sumesh Ramasamy is a mobile engineer and technology founder building AI-powered software at production scale. As Principal Software Engineer at Asuene USA, he built an emissions-detection platform used by 22 oil and gas operators across 30+ states. H... Show more

Nicole Darnall is the Arlene R. and Robert P. Kogod Eminent Scholar Chair in Sustainability at American University, where she is a professor in the Kogod School of Business and School of Public Affairs. She previously served as Foundation Professor and Associate Dean in Arizona State University’s School of Sustainability and is now Professor Emerita. In her leadership roles, she has helped build and govern academic institutions, research initiatives, and scholarly networks dedicated to advancing sustainability research, education, and impact.

Darnall studies how organizations translate sustainability commitments into meaningful change. Working at the intersection of management and public policy, her research examines the governance structures, incentives, capabilities, and institutional conditions that shape organizations’ sustainability decisions. She has particular expertise in sustainable procurement and how organizations can leverage their purchasing power to improve environmental and social outcomes across supply chains.

Darnall is Founding Director of the Sustainable Procurement Research Initiative, a global research collaborative that produces actionable knowledge about sustainable purchasing. She served as President of the Group for Research on Organizations and the Natural Environment (GRONEN), an international network of more than 3,000 scholars advancing research on organizations and sustainability, and as a Commissioner on the U.S. General Services Administration’s Acquisition Policy Federal Advisory Committee advising the agency on how it should embed sustainability into $700 billion of annual federal acquisition. She has also held prominent editorial roles at Cambridge University Press, Production and Operations Management, Business & Society and Organization & Environment, Public Administration Review, and Business Strategy and the Environment.

An elected Fellow of the National Academy of Public Administration and an Abe Fellow, Darnall has received numerous international awards for her scholarship and leadership, including being recognized on the list of the Global 50 Women in Sustainability. Across her research and leadership, she focuses on the organizational and institutional conditions that enable sustainability initiatives to move from commitment to implementation and impact.

Prior to her academic career, Darnall worked as an economist for the U.S. Forest Service and as a data analyst for a biotechnology startup that pioneered algae-based technologies to remove and recover heavy metals from contaminated water and industrial wastewater.

Nicole Darnall is the Arlene R. and Robert P. Kogod Eminent Scholar Chair in Sustainability at American University, where she is a professor in the Kogod School of Business and School of Public Affairs. She previously served as Foundation Professor a... Show more

Chad Crawford is a third-generation Floridian and a seven-time Emmy Award-winning TV host and outdoor adventurer with a unique perspective on Florida unlike anyone else in the world. Over his 25-year career, he has dedicated himself to telling the story of the state he loves. Chad has collaborated with major government agencies, conservation groups, and tourism organizations, giving him a rare perspective into the tourism industry. In his current role as Director of Strategic Partnerships with Conservation Florida, he continues to build valuable relationships to help protect the state's natural resources. Chad is a father of four and resides in Lake Mary. He enjoys fishing, camping, open water swimming, and taking on whatever adventures Florida can serve up.

Chad Crawford is a third-generation Floridian and a seven-time Emmy Award-winning TV host and outdoor adventurer with a unique perspective on Florida unlike anyone else in the world. Over his 25-year career, he has dedicated himself to telling the st... Show more

Christophe Martinot is an international speaker, transformation advisor, and author of SPIRAL UP®, a framework designed to help individuals, teams, and organizations grow stronger through agility and resilience.

A former executive with over two decades of leadership experience in FMCG, pharma, and medical devices, Christophe has held strategic roles at L’Oréal, Danone, Abbott, and Sanofi.

As Managing Director and Co-Founder of SeedingEnergy, he now guides organizations across the USA, UK, and Europe in redefining their ways of working, building cultures that are more agile, human-centered, and purpose-driven.

He is a co-author of the Agile Customer Centricity Manifesto, part of the global leadership group shaping Agile Marketing Manifesto 2.0, and a co-initiator of the Business Agility Hub.

Christophe also shares his passion for agility and transformation with the next generation of leaders, teaching Agile Ways of Working at IED Barcelona and as a guest professor at ESADE.

A pragmatic optimist, he brings energy, empathy, and real-world experience to every stage, inspiring leaders and teams to Spiral Up through every challenge.
He works fluently in English, French, and Spanish.

Christophe Martinot is an international speaker, transformation advisor, and author of SPIRAL UP®, a framework designed to help individuals, teams, and organizations grow stronger through agility and resilience. A former executive with over two de... Show more

I am Alessandro Miliucci, a developer, author and speaker. Although I have many interests, software development is what I devote most of my time to and what I am best known for. I have also written a few books on software development.

My interests range over all aspects of software: from user interfaces to databases, including network protocols.

I am a co-organizer of RomaJS meetup and the leader of MongoDB User Group in Rome.

During my career I have spent a lot of time working on start-ups such as Hype, the first Italian neo-bank, and Vidra, an e-commerce SaaS that I co-Founded.
Nowadays I work as a Solution Architect for Fabrick S.p.a. one of the leading Italian Fintech companies.

I am Alessandro Miliucci, a developer, author and speaker. Although I have many interests, software development is what I devote most of my time to and what I am best known for. I have also written a few books on software development. My interests... Show more

Jan is an experienced solution architect with over 15 years of experience as Kotlin/Java developer. He loves to combine architecture and coding as this is the sweet spot to invent clever, solutions that have an impact in society.

With a MSc. in Geophysics he has a natural interest in geospatial technology, climate change and maps. He has mainly leveraged these for the public interest in assignments for Dutch government agencies.

In his spare time he practices photography with a focus on street and documentary photography. Living in a university town, he is engaged in a project that supports students and young professionals in the area of well-being and meaning.

Jan is an experienced solution architect with over 15 years of experience as Kotlin/Java developer. He loves to combine architecture and coding as this is the sweet spot to invent clever, solutions that have an impact in society. With a MSc. in Ge... Show more

Rubén Matos González (Bayamo, Granma, Cuba, 29 de agosto de 1985) es un profesional cubano con una sólida formación en ciencias informáticas y gestión de la calidad y ambiental, además de una amplia trayectoria laboral, docente y de investigación en diversos sectores. Actualmente reside en Liria, Valencia (España).
Rubén Matos González se presenta como un profesional multidisciplinario, con capacidad para liderar equipos, diseñar estrategias organizacionales, implementar sistemas de gestión y contribuir a la formación de capital humano, siempre desde un enfoque integrador y basado en la calidad. Tiene un perfil orientado a la mejora continua, la gestión estratégica, la innovación y la integración de sistemas de gestión en entornos organizacionales complejos.

Formación académica destacada:
Máster en Gestión de la Calidad y Ambiental por la Universidad de La Habana (2018).
Ingeniero en Ciencias Informáticas por la Universidad de las Ciencias Informáticas (UCI, 2010).
Estudios preuniversitarios en el Instituto Preuniversitario Vocacional de Ciencias Exactas “Silberto Álvarez Aroche” (2000-2003) y educación básica en Granma.
Trayectoria profesional:
Jefe de Departamento de Perfeccionamiento Empresarial en el Grupo de Empresas Mayoristas de Productos Alimenticios y Otros Bienes de Consumo. Miembro del Consejo de Dirección durante dos años, supervisando 20 empresas subordinadas.
Consultor Gerencial en la Casa Consultora DISAIC, donde impartió formaciones en normativas ISO, planificación estratégica y gestión de la innovación.
Jefe de Grupo de Sistemas de Gestión en EMPET (Empresa de Mantenimiento del Petróleo, 2014-2015), liderando proyectos de gestión integrada y foros nacionales.
Especialista en Control y Uso Racional de la Energía en el Hospital Provincial Universitario “Carlos Manuel de Céspedes”.
Adiestramiento en Informática en el Hospital Pediátrico Docente “General Luis Ángel Milanés Tamayo” (2010-2012), donde desarrolló herramientas web y multimedia.
Capacitación continua (cursos y talleres relevantes):
Más de 50 cursos y talleres en áreas como: sistemas de gestión de calidad (ISO 9001, ISO 50001), gestión ambiental, innovación, marketing, comunicación, auditoría, estadística, gestión de proyectos y tecnologías de la información.
Participación en programas internacionales como el Programa de Intercambio de expertos Cuba-Unión Europea II: Innovación y creatividad en la gestión (2017).
Cursos técnicos en redes GNU/Linux, seguridad informática, programación en C, diseño gráfico y fotografía digital.
Experiencia docente:
Profesor Instructor en la Universidad de La Habana (desde mayo de 2018).
Impartió clases de inglés en la Escuela de Idiomas de Guanabacoa y de Gestión del Cambio Organizacional en la Universidad Agraria de La Habana.
Fue Alumno Ayudante de Inglés en la UCI (2005-2008), enseñando inglés comunicativo y con fines específicos en áreas como software libre y realidad virtual.
Investigación y publicaciones:
Tesis de Maestría: La gestión de la calidad en la Empresa Cárnica Nueva Paz (2018).
Tesis de Grado: Diseño de una herramienta informática para la realización de Evaluaciones Económicas de Inversiones (2010, publicada en repositorio institucional de la UCI).
Tutoría, oponencia y secretariado en tribunales de tesis de grado y maestría.
Participación en más de 15 eventos científicos nacionales e internacionales, con ponencias publicadas en memorias con ISBN.
Líneas de investigación activas en Calidad Directiva (CETED, Universidad de La Habana) y en temas de internet, marketing digital, posicionamiento web y comunidades virtuales (GIDI, UCI).
Proyectos destacados:
Miembro de la contraparte cubana en el proyecto de colaboración internacional Estudio de Factibilidad para el Desarrollo de la Central de Abasto MERCAHABANA con MERCASA S.A. de España (2018-2019).
Coordinación y desarrollo de multimedia institucionales, sitios web y herramientas de comunicación para hospitales y centros de investigación.
Diseño de manuales de comunicación, proyecciones estratégicas y sistemas de gestión de calidad para empresas cubanas.
Idiomas:
Inglés: Cuarto nivel (graduado en la Escuela de Idiomas Julius Fucik, 2011).
Francés: Segundo nivel (certificado, 2012).

Rubén Matos González (Bayamo, Granma, Cuba, 29 de agosto de 1985) es un profesional cubano con una sólida formación en ciencias informáticas y gestión de la calidad y ambiental, además de una amplia trayectoria laboral, docente y de investigación en ... Show more

A Docker Captain and Microsoft MVP, is a Cloud and DevOps engineer, consultant, and instructor with expertise in Microsoft Azure and DevOps practices. Passionate about teaching, she delivers both practical and theoretical courses on Azure, and DevOps. Cigdem helps organizations implement DevOps transformations across cloud and on-premises environments while contributing to the community through insightful technical articles and videos on cloud adoption and DevOps best practices.

A Docker Captain and Microsoft MVP, is a Cloud and DevOps engineer, consultant, and instructor with expertise in Microsoft Azure and DevOps practices. Passionate about teaching, she delivers both practical and theoretical courses on Azure, and DevOps... Show more

Yorgos <3 Open Source, open space unconferences (so helps run SoCraTes-Crete.org and JCrete.org) and open, decentralised communities that he helps run virtually, or locally, in his hometown, Heraklion, on the paradise island of Crete. He is passionate about digital privacy and currently tackling one of the biggest problems in Open Source today: its centralised control.

Yorgos <3 Open Source, open space unconferences (so helps run SoCraTes-Crete.org and JCrete.org) and open, decentralised communities that he helps run virtually, or locally, in his hometown, Heraklion, on the paradise island of Crete. He is passionat... Show more

Living Entrepreneunarial values in UX and experience optimisation. I'm the happy co-founder of Ferpection, now Unguess France, a part of the Unguess European team. We're helping companies to evaluate and improve their digital products and multichannel journeys: market research and innovation, UX, QA, accessibility, sustainability, cybersecurity. We deliver these all over the world through our unique crowdtesting solutions: proprietary panel, AI platform and expert consultants pool.Living

Living Entrepreneunarial values in UX and experience optimisation. I'm the happy co-founder of Ferpection, now Unguess France, a part of the Unguess European team. We're helping companies to evaluate and improve their digital products and multichanne... Show more

Victor has more that 18 years working for global companies as an IT resource on different areas, such as Server Filed Support, Sysadmin, Site Reliability Engineer and Solutions Architect.
Today works as Sr. Solutions Architect and is specialist on Compute Services like Containers with Kubernetes cluster autoscaler and Karpenter, with the aim to reduce costs.
His aim is to help Platform engineering, other Solutions Architects and Applications teams to design, deploy and maintain the right architectures that align to the business goals and gains.

Victor has more that 18 years working for global companies as an IT resource on different areas, such as Server Filed Support, Sysadmin, Site Reliability Engineer and Solutions Architect. Today works as Sr. Solutions Architect and is specialist on C... Show more

Dale Hobbie is a multi-patented inventor, mission-critical systems architect, and the founder of Quantum HPC Infrastructure, LLC. With more than 35 years of experience in computational analytics and engineering, he has dedicated his career to solving complex challenges in Power, cooling, and compute reliability. His work focuses on autonomous class-compute infrastructure designed to operate independently while supporting AI, HPC, and quantum workloads. He brings a disciplined and methodical approach to engineering, shaped by decades of hands-on experience in environments where continuity and stability are essential.

Known professionally as D. James Hobbie, he is the inventor of the Cleanewable Hybrid platform, protected under U.S. Patents 11,233,405 B1 and 12,184,075 B1, with multiple continuation-in-part applications and registered trademarks. These innovations extend to carbon-integrated thermals, RTF materials processes, modular enclosure systems, and distributed micro-utility architectures. Hobbie developed this platform to integrate onsite multi-source power generation, advanced thermal loop control, and autonomous operational logic into a unified, repeatable system. His patented work provides a licensable technical foundation intended to support resilient compute environments under variable and demanding conditions.

James Hobbie is the architect of the Operation Quantum Marathon Corridor, a multi-state autonomous compute spine extending approximately 1,500 miles. This corridor was engineered to support federal, commercial, defense, and scientific computing requirements through onsite generation aggregators up to 500 MW+ and interoperable micro-utility frameworks. Hobbie designed the corridor to integrate fiber adjacency, sovereign routing logic, and unified mission continuity architecture across independent regions. The initiative responds to the limitations of grid-dependent infrastructure while maintaining scalability for future compute needs.

As the founder and managing director of Quantum HPC Infrastructure, LLC, Dale James Hobbie leads systems-level engineering governance, multidisciplinary project oversight, and corridor-scale development strategy. Hobbie oversees patent strategy, site modeling, infrastructure adjacency planning, and high-density thermal integration. Under his direction, the organization operates through a Master Project Management Office structure developed in financial partnership with Peter Georgiopoulos and supported by operations advisor Leo Vrondissis. This structure integrates expertise across energy systems, carbon integration, digital infrastructure, and mission-critical engineering while maintaining consistent execution standards.

Before founding QHPC, Hobbie spent over three decades as an independent consultant addressing high-risk, mission-critical reliability challenges across commercial, industrial, government, and defense-aligned environments. He became known as the engineer whom organizations relied upon when systems failed in ways others could not diagnose. His work included stabilizing mission-critical environments, identifying hidden reliability and team-based faults, redesigning obsolete systems, and implementing advanced Power-to-the-Nth pathways. These experiences directly shaped the autonomous class architectures he later codified into patent form.

Dale Hobbie continues to guide the expansion of autonomous-class infrastructure across the United States and allied regions. His engineering philosophy emphasizes systems intuition, long-range thinking, and a clear understanding of interconnected electrical, thermal, mechanical, and digital domains. Through ongoing work in sovereign compute strategy, carbon-integrated thermals, and next-generation enclosure systems, he remains focused on building infrastructure that operates independently and supports uninterrupted computing in future scenarios. He maintains a steady commitment to designing systems and teams that endure, adapt, and remain effective over time.

Dale Hobbie is a multi-patented inventor, mission-critical systems architect, and the founder of Quantum HPC Infrastructure, LLC. With more than 35 years of experience in computational analytics and engineering, he has dedicated his career to solving... Show more

Thibaud is an SRE working at Giant Swarm and has been part of both the Observability and Networking teams.

He is passionate about everything Kubernetes and open source related and tries to contribute as much as possible in such projects. He also strives to make IT infrastructures environmentally sustainable by driving a SIG dedicated to this topic in his company.

Outside of work, he trains like an athlete: combining trail running, backcountry skiing and street lifting which take most of his free time.

Thibaud is an SRE working at Giant Swarm and has been part of both the Observability and Networking teams. He is passionate about everything Kubernetes and open source related and tries to contribute as much as possible in such projects. He also ... Show more

Ryan leads the integration of Fluor Engineering's standard systems, tools and work process into a backbone of engineering data.

Ryan leads the integration of Fluor Engineering's standard systems, tools and work process into a backbone of engineering data. Show more

Dr. Irene Udebuana is a doctor, medical robotics developer and social impact leader working at the intersection of healthcare, artificial intelligence and innovation.

She is the founder of RobotProf, a healthcare ed-tech startup helping healthcare professionals learn and use AI for research, clinical practice and innovation. Through RobotProf, she works with healthcare professionals to build practical skills in AI, data and technology.

Her work has been recognised with the She Leads Africa 50 Under 30 Rising Motherland Mogul Award 2026 and the Global Sustainability Awards 2025, SME100 Nigeria 25 under 25 awards, among other recognitions. n 2023, she became the first Nigerian student interviewed and featured in the British Dental Journal for her work at the intersection of medicine and robotics. She has built AI projects in healthcare research and is interested in how AI, machine learning and robotics can be applied to real healthcare challenges, particularly in Nigeria.

At 22, while in her final year of med school, Irene founded Kids in LET, a nonprofit introducing children in underserved communities to climate technology.

She graduated from the University of Nigeria with a Bachelor of Dental Surgery in 2024, receiving distinctions and being named Best Graduating Female Student.

Dr. Irene Udebuana is a doctor, medical robotics developer and social impact leader working at the intersection of healthcare, artificial intelligence and innovation. She is the founder of RobotProf, a healthcare ed-tech startup helping healthcar... Show more

I’m a Senior Machine Learning Engineer with proven track record of building AI systems across domains including finance, geospatial intelligence, healthcare, and environmental monitoring. My experience spans startups, research labs, and global enterprises, delivering real-world impact through deep learning, computer vision, and scalable MLOps pipelines.

Currently, at Schneider Electric, I'm a part of the Global Finance team working on AI-based solutions for financial intelligence. Previously, I led aerial imagery computer vision-based pipelines at MGGP Aero and developed end-to-end MLOps infrastructure at AI Clearing. My academic work at Shanghai Jiao Tong University focused on deep learning models for mammographic diagnostics where I published research articles at international IEEE conferences.

I’m a Senior Machine Learning Engineer with proven track record of building AI systems across domains including finance, geospatial intelligence, healthcare, and environmental monitoring. My experience spans startups, research labs, and global enterp... Show more

I am a Product Engineer with Esri, a leading geospatial technology company based in the United States. I work closely with the developer technology team to offer insights into GIS users' needs and workflows. I have experience conducting GIS analysis and creating map-based applications in a variety of industries, including urban planning, environmental conservation, and business.

I am a Product Engineer with Esri, a leading geospatial technology company based in the United States. I work closely with the developer technology team to offer insights into GIS users' needs and workflows. I have experience conducting GIS analysis ... Show more

Building the systems that decide whether compute scales or stalls on energy limits. Lawan Idriss is the founder & CEO of Seamium, a company that builds systems that govern how compute infrastructure consumes energy, based on real availability, cost, and operating limits.

Building the systems that decide whether compute scales or stalls on energy limits. Lawan Idriss is the founder & CEO of Seamium, a company that builds systems that govern how compute infrastructure consumes energy, based on real availability, cost, ... Show more

Petar Georgiev is the VP Corporate Affairs and Sustainability at AMPECO, a charging management platform for electric vehicles.

Petar is a seasoned and internationally-recognised expert in the ecosystem of electric mobility. At AMPECO he leads projects and strategic engagement in the context of more than 10 industry bodies in Europe, in North America and globally. Additionally, he spearheads AMPECO’s positioning on public policy matters as well as the company’s sustainability strategy.

Previous to his role at AMPECO, Petar has actively shaped Europe’s clean transportation policy during a four-year stint in Brussels. Through his understanding of macro-trends in the EV ecosystem, he has contributed to the finalisation of the EU Mobility Package and the formation of the EU Sustainable and Smart Mobility Strategy.

Petar has spoken at 100+ industry events in Europe, Asia and North America throughout his career - covering everything from roundtable discussions to major industry forums.

Petar Georgiev is the 2021 winner of the “EV Under 30 Star” award, which he received during the EV World Congress in Bristol (UK), and is also among the 2022 class of the Forbes Bulgaria "30 Under 30" ranking in the Science, Tech and Healthcare category. Petar has a MA in International Relations and Diplomacy from the College of Europe in Bruges with a focus on energy and environmental policy.

Petar Georgiev is the VP Corporate Affairs and Sustainability at AMPECO, a charging management platform for electric vehicles. Petar is a seasoned and internationally-recognised expert in the ecosystem of electric mobility. At AMPECO he leads proj... Show more

I build software that shows up in unexpected places and makes the world a little bit better.
https://digitalby.me - Creative studio of artistic software development
https://yuryv.info - App agency, newsletter, and podcast for busy founders and those attracted to Rabbit Holes.

I build software that shows up in unexpected places and makes the world a little bit better. https://digitalby.me - Creative studio of artistic software development https://yuryv.info - App agency, newsletter, and podcast for busy founders and thos... Show more

Principal Consulting Manager at Zühlke, helping organizations navigate the complexity of product development for cyber-physical systems and the application of new technologies by bridging the gap between high-level strategy and execution/development by applying systems-approach.

With a background in Industrial Engineering (BSc), Product Management for Technology Products (MSc) and PhD candidate in Systems Thinking, Réka made it her mission to transform ambitious, but too high-level ideas into systems that truly create value. Her work includes industries as diverse as industrial robotics, consumer products, automotive, and energy—proving that systems thinking in product development is not just a tool but a universal language for tackling complexity. She introduces system approach already on the business level, which seamlessly can be translated to systems engineering.

At her core, she is passionate about making systems thinking accessible, practical, and downright exciting. She is here to challenge the status quo, inspire new ways of thinking, and show how embracing systems can lead to groundbreaking innovation

Principal Consulting Manager at Zühlke, helping organizations navigate the complexity of product development for cyber-physical systems and the application of new technologies by bridging the gap between high-level strategy and execution/development ... Show more

Philip Obiorah is a Data Scientist, Co-Organizer PyData Milton Keynes , Lead of GDG Cloud Port Harcourt, a Google Explore ML Facilitator, and a researcher with interests in Machine Learning and Natural Language Processing. He is a former Graduate Teaching Assistant at the University of Buckingham, United Kingdom, and currently serves as a Learning Development Coach in Computing at the University of Buckingham. An Oracle Certified Professional and a member of the British Computer Society, Philip has a diverse academic and professional background.

Philip holds a PhD in Computer Science from the University of Port Harcourt. In addition, he has earned two Master's degrees: an MSc in Applied Data Science from the University of Buckingham, graduating with distinction, and an MSc in Computer Science from the University of Port Harcourt. He also holds a BA in Philosophy from Nnamdi Azikiwe University, Nigeria.

Philip is deeply committed to community development and has volunteered extensively to mentor participants in AI and data science programs through initiatives like AI School Africa, the Google Africa Developers Scholarship, and Google Explore ML with Crowdsource. His academic contributions include several research publications, notably "Topic Modeling Using Latent Dirichlet Allocation & Multinomial Logistic Regression," published in the Journal of Digital Innovations & Contemporary Research in Science, Engineering & Technology (Vol. 10, No. 4).

Philip’s efforts have earned him numerous accolades. He was a Global Nominee at NASA SpaceApps 2018 and received the Tech Social Impact Icon (Green) Award in 2022 from Techrity. He was also honored with a special plaque from Google Developer Groups for fostering a vibrant developer community at GDG Cloud Port Harcourt.

Passionate about teaching, community building, and bridging the gap between academia and the tech industry, Philip is dedicated to continuing his impactful journey and achieving even greater milestones in the future.

Philip Obiorah is a Data Scientist, Co-Organizer PyData Milton Keynes , Lead of GDG Cloud Port Harcourt, a Google Explore ML Facilitator, and a researcher with interests in Machine Learning and Natural Language Processing. He is a former Graduate Te... Show more

I’m a technology leader who thrives at the intersection of architecture, strategy, and organizational design. For over a decade, I’ve led platform transformations, built distributed systems at scale, and helped companies rethink how they build, deliver, and operate software.
I work hands-on with engineering teams, coach leadership, and speak at conferences to challenge outdated assumptions and share lessons from the field.
🗺️ International experience. Polyglot. Opinionated, but always curious.
🎤 Speaker on topics like digital platforms, team dynamics, and sustainable software.
🌻 Occasionally philosophical

I’m a technology leader who thrives at the intersection of architecture, strategy, and organizational design. For over a decade, I’ve led platform transformations, built distributed systems at scale, and helped companies rethink how they build, deliv... Show more

I am passionate about technology, a Python developer, backend engineer, and data scientist. Currently, I am a research in computer vision applied in medecine. Founder of Code, Growth Alive (CGA) and a content creator.

I am passionate about technology, a Python developer, backend engineer, and data scientist. Currently, I am a research in computer vision applied in medecine. Founder of Code, Growth Alive (CGA) and a content creator. Show more

Kelley Versocki serves as the Director of the Office of Sustainability at Lehigh University, where she leads the strategic direction of campus-wide sustainability initiatives. She oversees the Office’s professional staff and a team of student change-makers who champion sustainability across campus through data, communications, and outreach.

She oversees Lehigh’s sustainability assessment frameworks, translating complex metrics into actionable insights for senior leadership to guide strategic decision-making. Partnering with university leadership, faculty, and operational teams, Kelley aligns sustainability goals with Lehigh’s broader strategic vision to drive meaningful institutional progress.

Blending a background in sociology with 15 years of experience in public relations, marketing, and communications, Kelley brings a unique, human-centered approach to institutional strategy. Through this dual focus on strategy and storytelling, Kelley ensures that campus sustainability initiatives are high-impact, measurable, inclusive, and deeply embedded in the fabric of the university community.

Kelley Versocki serves as the Director of the Office of Sustainability at Lehigh University, where she leads the strategic direction of campus-wide sustainability initiatives. She oversees the Office’s professional staff and a team of student change-... Show more

Josefin Hahn is a certified nature mental trainer with professional roots as a lawyer in the field of renewable energies. From this time, she knows exactly what mental load, high pressure and complex decisions mean. Today, she combines nature awareness, mental self-management and mindfulness to help people achieve greater inner peace, strength and relaxed thinking – in a working world that is often fast-paced and demanding. She also works as a coach and speaker.

Josefin Hahn is a certified nature mental trainer with professional roots as a lawyer in the field of renewable energies. From this time, she knows exactly what mental load, high pressure and complex decisions mean. Today, she combines nature awarene... Show more