Physical & Life Sciences

Scholars dedicating their careers to the study of living organisms and non-living systems

Antonio Jimenez Martinez

Antonio Jimenez Martinez

I am a Tech Lead Software Engineer at Cisco ThousandEyes, specializing in observability to ensure our customers can effectively monitor their products. My recent work involves using OpenTelemetry to stream telemetry data, enhancing network visibility and performance for our clients.

I actively participate in the tech community, frequently attending conferences and meet-ups to share knowledge and stay abreast of industry trends.

I am a Tech Lead Software Engineer at Cisco ThousandEyes, specializing in observability to ensure our customers can effectively monitor their products. My recent work involves using OpenTelemetry to stream telemetry data, enhancing network visibility... Show more

José Lecaros

José Lecaros

He works as a Support Engineer at Chronosphere, helping both customers and the Fluent community. He's been a developer and support engineer for 20+ years.

He works as a Support Engineer at Chronosphere, helping both customers and the Fluent community. He's been a developer and support engineer for 20+ years. Show more

Sheng-Wen (Colin) Cheng

Sheng-Wen (Colin) Cheng

Sheng-Wen (Colin) Cheng is currently a graduate student at The University of Texas at Austin with a background in system software, robotics, and embedded systems.

He holds a master’s degree in Robotics and has conducted research on quadrotor flight control systems using nonlinear control and sensor fusion techniques. His work has been licensed to the Taiwan Space Agency (TASA) for scientific research purposes.

His technical interests include unmanned aerial vehicles (UAVs), real-time systems, hardware–software integration, and virtualization systems.

Sheng-Wen (Colin) Cheng is currently a graduate student at The University of Texas at Austin with a background in system software, robotics, and embedded systems. He holds a master’s degree in Robotics and has conducted research on quadrotor fligh... Show more

Melanie Suzanne Wilson

Melanie Suzanne Wilson

Melanie Suzanne Wilson is now available as a keynote speaker, emcee, or facilitator.

Melanie shares insights about personal branding, sustainable lifestyle, networking, diversity, inclusion, and confident public speaking.

Melanie Suzanne Wilson founded The Motivate Collective, a wellness discussion provider. Melanie hosted podcast recordings with acclaimed experts, storytellers, and advocates.

Melanie has been a speaker for more than a decade and a half. Melanie learned presentation techniques from her grandparents, Gary Wilson OAM and the late Elizabeth Wilson OAM.

She is available now in Sydney, regional NSW, further locations in Australia, and internationally.

Melanie Suzanne Wilson is now available as a keynote speaker, emcee, or facilitator. Melanie shares insights about personal branding, sustainable lifestyle, networking, diversity, inclusion, and confident public speaking. Melanie Suzanne Wilson... Show more

Aditya Rokade

Aditya Rokade

Aditya Rokade is an IT Engineer focused on cloud automation, DevOps, and AI‑powered Solutions. With a strong foundation in Tech, he blends deep technical expertise with engaging public‑speaking skills to deliver practical, real‑world insights.Certified in AZ-104,Hashicorp Terraform Associate,AI-900,AWS etc and Also Spoke at multiple conferences

Aditya Rokade is an IT Engineer focused on cloud automation, DevOps, and AI‑powered Solutions. With a strong foundation in Tech, he blends deep technical expertise with engaging public‑speaking skills to deliver practical, real‑world insights.Certifi... Show more

Kunal Kumar Sahoo

Kunal Kumar Sahoo

Kunal is a Ph.D. student at IIT Delhi, where he is developing and improving foundation models for robotics applications. His research focuses on physically grounded reasoning, causal world modeling, and combining multimodal foundation models with deep reinforcement learning to build safe, general-purpose robotic agents that truly understand the real world.

With hands-on experience in embodied AI, LLM-guided RL, and edge-optimized multimodal robotics, Kunal works at the intersection of large-scale AI and physical intelligence. A former research intern at IISc Bangalore and IIT Gandhinagar and recipient of multiple government grants, he is dedicated to turning today’s powerful foundation models into tomorrow’s intelligent machines.

Kunal is a Ph.D. student at IIT Delhi, where he is developing and improving foundation models for robotics applications. His research focuses on physically grounded reasoning, causal world modeling, and combining multimodal foundation models with dee... Show more

Paul Ardeleanu

Paul Ardeleanu

Paul is a Principal Architect at Vonage, working at the intersection of architecture, AI, and developer tooling, helping transform how developers interact with CPaaS and Network APIs. Having transitioned from managing Developer Relations teams to the central Architecture Team, he brings a unique perspective: understanding both the strategic vision required for enterprise architecture and the practical realities developers face daily.

His path in technology began with Fortran and a PhD in Computational Physics from the University of Lancashire, UK. Decades of hands-on programming experience since then have shaped his approach to architecting systems that serve developer needs. Paul remains active in the developer community through speaking engagements and writing, with a particular focus on JavaScript, Ruby, Swift and Rust.

Paul is a Principal Architect at Vonage, working at the intersection of architecture, AI, and developer tooling, helping transform how developers interact with CPaaS and Network APIs. Having transitioned from managing Developer Relations teams to the... Show more

Jitendrudu Lacaraju

Jitendrudu Lacaraju

Jitendrudu Lacaraju (Jeetu) is an experienced Geographical Information Systems specialist and a Senior Software Engineer at Timmons Group. Always on the cutting edge, Jeetu is continuously expanding his horizons to new technologies and currently works in the cloud on both AWS and Azure, assuming Senior Software Engineer and Solutions Architect roles. His day-to-day tasks revolve around developing serverless applications, implementing data engineering solutions, managing infrastructure such as code (IaC) and DevOps, developing containerized applications, and more.

His proficiency spans a wide spectrum, primarily focusing on the Geospatial domain utilizing ESRI and open-source GIS technologies. Whether it's spatial data management, processing, analysis, or application development, Jeetu's versatile skill set positions him as a reliable professional in the GIS domain in the field.

Outside of his professional endeavors, Jeetu finds joy in reading, traveling, sports, and outdoor activities.

Jitendrudu Lacaraju (Jeetu) is an experienced Geographical Information Systems specialist and a Senior Software Engineer at Timmons Group. Always on the cutting edge, Jeetu is continuously expanding his horizons to new technologies and currently wor... Show more

Thomas Grundnigg

Thomas Grundnigg

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

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

Eyal Wirsansky

Eyal Wirsansky

Eyal Wirsansky is a Staff AI Engineer and veteran software developer currently focused on designing agentic AI solutions for the healthcare industry. As a dedicated educator and community leader, he serves as an adjunct professor of AI at Jacksonville University and leads both the Jacksonville Java User Group and the AI for Enterprise Virtual User Group. He is also the author of "Hands-On Genetic Algorithms with Python".

Eyal Wirsansky is a Staff AI Engineer and veteran software developer currently focused on designing agentic AI solutions for the healthcare industry. As a dedicated educator and community leader, he serves as an adjunct professor of AI at Jacksonvill... Show more

Chad Nelson

Chad Nelson

Background in physics with 15 years of experience in HP / UHP trace gas analysis

Background in physics with 15 years of experience in HP / UHP trace gas analysis Show more

Jimmy Clare

Jimmy Clare

Jimmy Clare is an autistic keynote speaker, podcaster, and founder of CrazyFitnessGuy®, a wellness platform that makes neurodiversity, mental health, and sustainable habits practical for everyday life. Growing up autistic with a non‑verbal learning disorder, Jimmy was bullied in school, faced multiple surgeries and health challenges, and was often told what he would never be able to do. Instead of letting those experiences define him, he learned to turn adversity into fuel and now helps audiences do the same.

Through his keynotes and the CrazyFitnessGuy® Show, Jimmy blends lived experience, humor, and clear frameworks to help people build realistic habits, rethink what “healthy” can look like, and support neurodivergent colleagues, students, and family members more effectively. His sessions translate big ideas about inclusion, resilience, and wellness into small, concrete actions that busy people can actually use.

Jimmy likes to joke that he is “the poor Matt Damon of the speaking world”—no Hollywood budget, no stunt doubles, just a real guy who shows up, tells the truth, and helps people laugh while they rethink what they are capable of. Event organizers value his no‑fluff style, professionalism, and flexibility. He collaborates on goals and audience needs, adapts to different room setups and formats, and delivers engaging content that works for both students and professionals. Jimmy is a strong fit for events focused on autism and neurodiversity, mental health and wellness, bullying and resilience, and inclusive workplace culture.

Jimmy Clare is an autistic keynote speaker, podcaster, and founder of CrazyFitnessGuy®, a wellness platform that makes neurodiversity, mental health, and sustainable habits practical for everyday life. Growing up autistic with a non‑verbal learning d... Show more

Annalisa Arcella

Annalisa Arcella

Senior Manager of ML Engineering, AI thought leader with 10+ years working worldwide from biomedical research, IoT, to financial service and digital media. She is a cloud enthusiastic, public speaker and active tech advocate among the Google Developers Community as Women TechMakers Ambassador.

Senior Manager of ML Engineering, AI thought leader with 10+ years working worldwide from biomedical research, IoT, to financial service and digital media. She is a cloud enthusiastic, public speaker and active tech advocate among the Google Develope... Show more

Manuela Raidl

Manuela Raidl

Manuela Raidl is a Change and Communication Manager who helps organizations navigate complexity and transformation with clarity, empathy, and purpose.

Her journey into change work began through agile. What started with becoming a Scrum Master evolved into a broader focus on how teams and organizations adapt, learn, and grow. Today, Manuela sees agility not just as a framework, but as a mindset that underpins successful change.

Over the past year, she has spoken at several conferences across Europe, sharing practical insights on topics such as cultural challenges and team development. Whether working with engineers or executives, Manuela builds bridges between strategy and people – turning change initiatives into real, lived progress.

Manuela Raidl is a Change and Communication Manager who helps organizations navigate complexity and transformation with clarity, empathy, and purpose. Her journey into change work began through agile. What started with becoming a Scrum Master evol... Show more

Julia Grosse

Julia Grosse

Dr. Julia Grosse is the founder of The Cyclical CEO™, where she helps high-performing women and business teams achieve sustainable growth by syncing strategy with biology. With a background in biology and years of field research—including leadership experience during the largest polar science mission of our time, the MOSAiC Arctic Expedition—Julia bridges performance science, female leadership, and business systems.

Her career began as a scientist, but burnout and firsthand leadership experience in extreme environments revealed a missing piece: productivity and decision-making don’t operate on a 24-hour schedule, especially for women. This insight led her to pioneer rhythm-based business frameworks that combine hormonal intelligence, cognitive science, and modern productivity models.

Through her signature programs—like the Business Rhythm Blueprint and the S.C.A.L.E. Method—Julia has equipped leaders, entrepreneurs, and HR professionals across Europe to harness their natural cycles for better focus, communication, and wellbeing. Her work has been featured in New Me Event Series, Leaders Perception Magazine, and the Womanship “Behind the Bio” podcast.

Julia’s practical, evidence-based approach activates audiences: her sessions don’t just inform—they inspire action and lasting results. Whether you’re scaling a business, building resilient teams, or seeking new models for sustainable performance, Julia brings a fresh science-backed perspective that redefines leadership for the future of work.

Dr. Julia Grosse is the founder of The Cyclical CEO™, where she helps high-performing women and business teams achieve sustainable growth by syncing strategy with biology. With a background in biology and years of field research—including leadership ... Show more

Maciej Krystian Szymański

Maciej Krystian Szymański

Maciej, guy with one mission: make technology work for everyone. At BIELIK.AI (by SpeakLeash), this means developing open-source AI tools that communities can shape and improve together. No black boxes. No gatekeeping. Just transparent technology built on shared knowledge.

It extends to his work at Edisonda, where he helps businesses transform without losing their human touch. Whether redesigning products or business processes, Maciej ensures technology enhances human potential rather than diminishing it.

Maciej, guy with one mission: make technology work for everyone. At BIELIK.AI (by SpeakLeash), this means developing open-source AI tools that communities can shape and improve together. No black boxes. No gatekeeping. Just transparent technology bui... Show more

Natarajan Kannan

Natarajan Kannan

I am a software architect with over 20 years of experience in designing, building and operating large scale software systems. I am interested in building end-to-end systems that solves sharp problems. Currently at Juspay, I work as a horizontal architect across teams helping build platforms and open-source software that multiple teams can leverage and solve big rock problems.

I am a software architect with over 20 years of experience in designing, building and operating large scale software systems. I am interested in building end-to-end systems that solves sharp problems. Currently at Juspay, I work as a horizontal archi... Show more

Wladimir Szczerban

Wladimir Szczerban

At MapTiler, I am responsible for developer relations, and I focus on identifying the most effective ways to empower and support the developer community.

I have more than 15 years of experience developing web mapping applications across various projects at the Cartographic and Geological Institute of Catalonia and in startup environments. I also serve as an associate professor at the Autonomous University of Barcelona, where I teach web mapping courses in the Master’s program in Geoinformation.

I strongly believe in the open movement, whether it relates to software, data, or knowledge. For that reason, I am a member of the Spanish OSGeo community and OpenStreetMap.

At MapTiler, I am responsible for developer relations, and I focus on identifying the most effective ways to empower and support the developer community. I have more than 15 years of experience developing web mapping applications across various p... Show more

Piotr Rogala

Piotr Rogala

As a Principal Architect Azure at Nordcloud, I lead the development of advanced, optimized cloud solutions, primarily leveraging the Microsoft Azure platform. My core focus is empowering clients through their digital transformation journey, helping them maximize business potential and operational efficiency by designing highly optimized architectures.

My expertise and dedication to the community have been repeatedly recognized by Microsoft with the prestigious MVP (Most Valuable Professional) and MCT (Microsoft Certified Trainer) titles. Although I currently focus on architecture, I previously spent many years sharing my proprietary knowledge by conducting postgraduate courses at Polish universities.

Driven by a passion for promoting new technological solutions, I actively engage with the IT community: I organize specialized Azure workshops, speak as a presenter at conferences and meetups, and run my technical blog, https://justcloud.pl. My goal is to provide substantive support to fellow specialists advancing their career paths.

Away from the cloud, I am passionate about Japanese motoring and the thrill of car racing. In these pursuits, just as in code and architecture, I value the relentless pursuit of the highest quality and efficiency.

As a Principal Architect Azure at Nordcloud, I lead the development of advanced, optimized cloud solutions, primarily leveraging the Microsoft Azure platform. My core focus is empowering clients through their digital transformation journey, helping t... Show more

Gonzalo Ortiz Jaureguizar

Gonzalo Ortiz Jaureguizar

I am a software engineer specialized in developing databases in Java. I love understanding how libraries and frameworks work under the hood and to design and implement high-performance systems. I have worked on prototypes such as ToroDB, the first Spanish database unicorn Devo and since 2022 I'm working at StarTree as an Apache Pinot contributor.

I am a software engineer specialized in developing databases in Java. I love understanding how libraries and frameworks work under the hood and to design and implement high-performance systems. I have worked on prototypes such as ToroDB, the first Sp... Show more

Roberto Tejero

Roberto Tejero

Padre de los tres mosqueteros, esposo, y espíritu errante. Azure, Servicios de Infraestructura, Seguridad, Office 365. Atrévete a saber, huye de la ignorancia e hipocresia.

Padre de los tres mosqueteros, esposo, y espíritu errante. Azure, Servicios de Infraestructura, Seguridad, Office 365. Atrévete a saber, huye de la ignorancia e hipocresia. Show more

Kennedy Torkura

Kennedy Torkura

Kennedy is the CTO/Co-Founder at Mitigant, an innovative cloud security startup based in Germany. Kennedy has spent over 12 years in cybersecurity and passionately explores the intersection of security chaos engineering, cyber resilience, incident response, and AI security for cloud security. Kennedy has published over 20 academic papers about several cloud security domains and contributed to the first O'Reilly book on Security Chaos Engineering. He is also a fifth-time member of the AWS Community Builder Program. He has spoken at several international conferences, including InfoQ DevSummit, AWS Community Day DACH, KubeCon (Cloud Native Security Day), NDC {Security}, ChaosCarnival, and BSides Berlin.

Kennedy is the CTO/Co-Founder at Mitigant, an innovative cloud security startup based in Germany. Kennedy has spent over 12 years in cybersecurity and passionately explores the intersection of security chaos engineering, cyber resilience, incident re... Show more

Clayton Ramsey

Clayton Ramsey

Clayton is a doctoral student at Rice University, researching parallelism and hardware acceleration for robot planning in dynamic environments.

Clayton is a doctoral student at Rice University, researching parallelism and hardware acceleration for robot planning in dynamic environments. Show more

David Caballero

David Caballero

Senior Platform Engineer, I design, build, and maintain scalable and reliable cloud platforms. I have over 13 years of experience in DevOps, API development, and RESTful services, as well as a certification in Kubernetes Administration (CKA).

I am also the founder of DCaballero LLC, a software development and consulting company that focuses on science and finance applications. I am passionate about researching new technologies, mentoring young talent, and delivering quality solutions. My mission is to leverage my technical skills and domain expertise to create value and impact for my clients and partners.

Senior Platform Engineer, I design, build, and maintain scalable and reliable cloud platforms. I have over 13 years of experience in DevOps, API development, and RESTful services, as well as a certification in Kubernetes Administration (CKA). I am... Show more

Dushime Mudahera Richard

Dushime Mudahera Richard

I'm involved in open-source contributions, community leadership, and fostering diversity in tech. I believe in making science accessible and collaborative.

I'm involved in open-source contributions, community leadership, and fostering diversity in tech. I believe in making science accessible and collaborative. Show more

Zhao Snow

Zhao Snow

Snow has decades of Silicon Valley experience building and scaling technology organizations at Facebook, Block (Cash App), and Groupon. She is currently building at AIgentic, an applied AI company designing robust, trustworthy AI systems for professional industries. She leads global teams that delivered secure, high-performance systems used by billions, from product infrastructure behind Messenger’s rewrite and end-to-end encryption, to architecting enterprise AI platforms that bridge traditional sectors with digital transformation. Her work has spanned mobile, security, open-source, federated architecture, AI-powered automation, cross-platform software ecosystems, and more — always guided by the principle that engineering excellence is a human discipline as much as a technical one.

Snow has decades of Silicon Valley experience building and scaling technology organizations at Facebook, Block (Cash App), and Groupon. She is currently building at AIgentic, an applied AI company designing robust, trustworthy AI systems for professi... Show more

Philippe Didiergeorges

Philippe Didiergeorges

Focused on Developer Productivity at Microsoft, Philippe supports his customers on a daily basis in their Platform Engineering implementation with GitHub and Microsoft tools.
Based in Strasbourg, and with 20 years experience in development, he is active community contributor, speaker and meetup organizer. Apart from tech, Philippe is always happy to talk about outdoor sports, CrossFit with a drink.

Focused on Developer Productivity at Microsoft, Philippe supports his customers on a daily basis in their Platform Engineering implementation with GitHub and Microsoft tools. Based in Strasbourg, and with 20 years experience in development, he is ac... Show more

Oana Juncu

Oana Juncu

Oana likes to call herself an Agile Business DJ, who mixes whatever practices of collective intelligence, from Agile to TheoryU help people, teams and organisations to become proud of their outcomes and delight their customers.
After 15 years of experience in Software Development and System Management has driven Oana to embrace Agile and Lean mind set, principles and practices, that she believes are the most effective approaches for 21st century lead organizations willing to focus on quality products with high impact on the market.
Oana acts as an Agile Transformation facilitator at Reacteev, by using Creative Solution Definition. She trains and coach Agile teams (from core Business to Software Development and Support Services), so they are able to adopt the set of practices, from Scrum to Kanban and Lean improvement techniques, that are most adapted to their context and goal. A key focus is building cross-organizations Product Ownership awareness to align their mission alignment toward User Value creation.

Oana likes to call herself an Agile Business DJ, who mixes whatever practices of collective intelligence, from Agile to TheoryU help people, teams and organisations to become proud of their outcomes and delight their customers. After 15 years of ex... Show more

Jordan Miller

Jordan Miller

Jordan Miller
Staff Engineer @Nubank, Co-Founder of Clojure Camp, Host/Producer of Lost in Lambduhhhs Podcast, Co-Author Clojure Brain Teasers,

L. Jordan Miller (she/her/altgirl) is a Staff Software Engineer at Nubank where she focuses on Datomic developer success. Known in the streets for her passion for spreadsheets she enjoys communicating to engineers who appreciate the finest of functions. International globetrotter and stimulation seeker she has no idea how she manages to juggle so many projects; she is co-author of Clojure Brain Teasers, co-founder of Clojure Camp and producer/host of the Lost In Lambduhhs podcast. Check out her linktree: https://linktr.ee/lambduhhh

Jordan Miller Staff Engineer @Nubank, Co-Founder of Clojure Camp, Host/Producer of Lost in Lambduhhhs Podcast, Co-Author Clojure Brain Teasers, L. Jordan Miller (she/her/altgirl) is a Staff Software Engineer at Nubank where she focuses on Datomi... Show more

Frank Munz

Frank Munz

Dr. Frank Munz works on large-scale data and AI at Databricks. He authored three computer science books, built up technical evangelism for Amazon Web Services in Germany, Austria, and Switzerland, and once upon a time worked as a data scientist with a group that won a Nobel prize.

Frank realized his dream to speak at top-notch conferences such as Devoxx, Kubecon, and Java One on every continent (except Antarctica because it is too cold there). He holds a Ph.D. with summa cum laude in Computer Science from TU Munich. Enjoys skiing in the Alps, tapas in Spain, and exploring secret beaches in SE Asia.

Dr. Frank Munz works on large-scale data and AI at Databricks. He authored three computer science books, built up technical evangelism for Amazon Web Services in Germany, Austria, and Switzerland, and once upon a time worked as a data scientist with ... Show more

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