Physical & Life Sciences

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

Sharlene Gumbs

Sharlene Gumbs

Hi, I'm Sharlene Gumbs, a passionate CEO & Founder of Phoenix Recovery & Wellness, dedicated to revolutionizing mental health treatment and education across organizations and for individuals. With over 15 years as a social worker and psychotherapist, I’ve developed a deep understanding of the psychological and emotional complexities facing diverse populations in various settings.

Hi, I'm Sharlene Gumbs, a passionate CEO & Founder of Phoenix Recovery & Wellness, dedicated to revolutionizing mental health treatment and education across organizations and for individuals. With over 15 years as a social worker and psychotherapist,... Show more

Evert van de Braak

Evert van de Braak

Dutch digital nomad started as Android dev in 2011, but Flutter stole my heart in 2021. Being labeled with ADHD in elementary school, I got the advice to pursue theater school. Now my fellow developers are stuck with my bad jokes and theatrics.

Dutch digital nomad started as Android dev in 2011, but Flutter stole my heart in 2021. Being labeled with ADHD in elementary school, I got the advice to pursue theater school. Now my fellow developers are stuck with my bad jokes and theatrics. Show more

Jessica Dewald

Jessica Dewald

I am a seasoned product executive with over 15 years of diverse experience across multiple industries, including e-commerce, real estate, and travel. My career is driven by a passion for tackling challenging customer problems, shaping impactful customer experience strategies, and fostering the growth of product development teams.

Since 2023, I am working as product management consultant for tech executives. I consult on strategy topics, people development questions as well as organizational design. I hold keynotes and workshops and do interim leadership roles for product development teams.

Until the end of 2022, I have successfully led and orchestrated large cross-functional teams, comprising more than 100 individuals. During this time, I've spearheaded transformative 0-to-1 product launches, as well as orchestrated significant enhancements for existing products, driving growth and innovation.

I possess a strong aptitude for translating complex problems into compelling narratives, whether it's crafting visionary documents, formulating long-term strategic plans, or mapping out actionable operational strategies.

My dedication extends beyond product excellence; I am deeply committed to nurturing a positive team culture and supporting the professional growth of team members. I firmly believe in aligning company achievements with the individual success paths of those who contribute to our collective goals.

I am also the co-founder of The Mentoring Club (mentoring-club.com) a pro bono mentoring platform that connects people who want to grow and learn with those who are willing to donate their time and share experiences and learnings.

I am a seasoned product executive with over 15 years of diverse experience across multiple industries, including e-commerce, real estate, and travel. My career is driven by a passion for tackling challenging customer problems, shaping impactful custo... Show more

Armel Yara

Armel Yara

I'm TFUG Abidjan lead, software developer and data scientist freelancer. Also, I'm studying bioinformatics at UdeM.

I'm TFUG Abidjan lead, software developer and data scientist freelancer. Also, I'm studying bioinformatics at UdeM. Show more

Elie Alhajjar

Elie Alhajjar

Elie Alhajjar, PhD, is a Senior Scientist at RAND, leading projects at the intersection of AI, cybersecurity, and government. Prior to that, he was an Associate Professor at the United States Military Academy and a Senior Research Scientist at the Army Cyber Institute in West Point, New York. Previously, Alhajjar served as a Research Scientist in the Computing and Communications Theory Group at the National Institute of Standards and Technology (NIST) in Gaithersburg, Maryland. He holds a PhD in applied mathematics from George Mason University.

Elie Alhajjar, PhD, is a Senior Scientist at RAND, leading projects at the intersection of AI, cybersecurity, and government. Prior to that, he was an Associate Professor at the United States Military Academy and a Senior Research Scientist at the Ar... Show more

Silvia Davis

Silvia Davis

Silvia Davis is a distinguished Speaker and Author. She earned her place, out of 35,000 participants from over 100 countries, as a finalist in the Toastmasters World Championship in 2023—an accolade that reflects her exceptional oratory skills and compelling presence on stage. Her gift for storytelling also led her to become an Award-Winning Author. Recognized for her engaging presentations, she has earned accolades for her ability to inspire, educate, and uplift her audiences enabling her listeners with the skills to become resilient and persevere through a world that becomes more challenging and stressful by the day.

Silvia Davis is a distinguished Speaker and Author. She earned her place, out of 35,000 participants from over 100 countries, as a finalist in the Toastmasters World Championship in 2023—an accolade that reflects her exceptional oratory skills and co... Show more

Federico Andino

Federico Andino

Federico Andino is a Mindfulness Researcher @IBM Consulting. For 8 years, he was the Agile COE lead for Argentina and currently leads Enterprise Agility projects and the Storytelling Global Community @IBM.

Outside of corporate work, Federico works as a researcher and professor at Universidad del Salvador, being the chair of Tibetan Studies and meditation research in that university.

Federico Andino is a Mindfulness Researcher @IBM Consulting. For 8 years, he was the Agile COE lead for Argentina and currently leads Enterprise Agility projects and the Storytelling Global Community @IBM. Outside of corporate work, Federico works... Show more

Hayden "Dax Dev" Porter-Aylor

Hayden "Dax Dev" Porter-Aylor

A Senior Engineer with a penchant for React Native, React, and the ever-evolving realm of Web3, I’ve woven my expertise through the fabric of companies like ConsenSys, USAA and now PMG.

A Senior Engineer with a penchant for React Native, React, and the ever-evolving realm of Web3, I’ve woven my expertise through the fabric of companies like ConsenSys, USAA and now PMG. Show more

Graham Lutz

Graham Lutz

As a TEDx speaker and current Harvard Psychology scholar, Graham expertly blends neuroscience insights with technological and entrepreneurial acumen. His experience spans pioneering neuronal signaling research to teaching software engineering at Georgia Tech, and orchestrating the second largest CrossFit events in the world. With two decades across diverse industries and a robust social media presence, Graham offers a unique perspective in solving complex organizational challenges. His forthcoming book, I Could Be Wrong: The Life-Changing Science of Being Wrong Well, sheds light on the ways in which our brains trick us and how to harness their immense power by building the mental architecture to maximize creativity, innovation, and performance in the face of constant change.

As a TEDx speaker and current Harvard Psychology scholar, Graham expertly blends neuroscience insights with technological and entrepreneurial acumen. His experience spans pioneering neuronal signaling research to teaching software engineering at Geor... Show more

Kamel Ghali

Kamel Ghali

Kamel is a longtime veteran of the automotive cybersecurity industry, having over 6 years working as a car hacker, technical trainer, speaker, and automotive security consultant. He is an active member of the community, having presented at conferences all around the world such as DEFCON, Black Hat MEA, Hack In The Box, and more. He is an ambassador and staff member of the Car Hacking Village and lead of the Japanese chapter of the Automotive Security Research group, organizations he supports to help spread knowledge of automotive security throughout the world. Outside of his work, Kamel is an avid traveler, amateur chef, and fighting game enthusiast.

Kamel is a longtime veteran of the automotive cybersecurity industry, having over 6 years working as a car hacker, technical trainer, speaker, and automotive security consultant. He is an active member of the community, having presented at conference... Show more

Dallasciet Harper

Dallasciet Harper

Dallasciet "Lascie" Harper is a Founder of TriExperts Hair Center, Triage Hair
Repair Systems, Licensed Educator and Board-Certified Trichologist from the
prestigious World Trichology Society in New York. As a recognized contributor in the
world of hair science. her
company, TriExperts Hair Center has been transforming lives since 2013, with a
holistic + soul-centered approach to hair restoration, hair regrowth, and non-surgical
hair replacement. Under her leadership, her team provides Microscopic Hair/Scalp
Analysis, Exfoliating Scalp Detox, Micro-Bio Current Therapy, Oxygen Scalp
Therapy, Low Laser Light, Therapy, and Retail Maintenance for home care with
supplementation and treatment with virtual services additionally.
Lascie is a 15-year licensed cosmetologist and 13-year licensed educator. In 2012
Lascie received the Hair Practitioner certificate from the International Association of
Trichologists (Australia); in 2017
she received the Non-Surgical Hair Loss Replacement Certification. In March 2019,
she completed her final trichology examination to receive the Full Trichology
Certification from The World Trichology Society in New York under the tutelage of
Dr. David Kingsley and British Science Corporation.
As a licensed educator, she is the author of best-selling 3-Book Series "7 Must
Knows" and the founder of "SowHarpO Beauty Industry Solutions" providing
business housing services and educational sessions to individuals, students, and
stylists seeking diversity in Cosmetology.
Lascie Harper is a wife and mother of two. She's served as a board member with
many organizations to help re-establish and advance the position of beauty
practitioner standards as well as broaden the scope of her hair loss initiative with
organization such as: Mississippi State Board of Cosmetology Council Voting
Delegate, MS Community College Board Cosmetology Curriculum Writing, The
American Hair Loss Council, Founder of MoHGH Alopecia Awareness Initiative a
non-profit in Mississippi and in partnership with the Jackson Hinds Comprehensive
Health Clinic and United Healthcare. Lascie believes through applying the
knowledge of hair-related science, modern technology, traditional+functional
medicine protocols, and partnership with health professionals we can not only
restore hair tresses but unlock the potential optimal body functioning, starting with a
conversation about the hair.

Dallasciet "Lascie" Harper is a Founder of TriExperts Hair Center, Triage Hair Repair Systems, Licensed Educator and Board-Certified Trichologist from the prestigious World Trichology Society in New York. As a recognized contributor in the world o... Show more

Mia Hogan

Mia Hogan

As a pharmacist, I have had the privilege of gaining extensive experience in the field. With a deep understanding of medications, their effects, and their interactions, I have been able to provide vital healthcare support to countless individuals. Throughout my career, I have developed a keen eye for detail and accuracy. Every prescription must be carefully reviewed and verified to ensure patient safety. Adhering to strict guidelines and protocols, I strive to deliver the highest standard of care. Interacting with patients has been a rewarding aspect of my role as a pharmacist. From counseling on medication usage to addressing concerns or questions, I am dedicated to providing clear and concise information that empowers patients in managing their health.

As a pharmacist, I have had the privilege of gaining extensive experience in the field. With a deep understanding of medications, their effects, and their interactions, I have been able to provide vital healthcare support to countless individuals. Th... Show more

Africa Mincey

Africa Mincey

Africa Mincey is an accessibility engineer and occupational therapist with a passion for making websites usable for people of all abilities. As an occupational therapist she helped individuals with acute injuries and disabilities increase independence with rehabilitative exercise and assistive technology tools. She transitioned away from direct patient care to work as a Web developer building full stack web applications. She now specializes in analyzing and testing software for adherence to the digital accessibility laws covered under the Americans With Disabilities Act.

Africa Mincey is an accessibility engineer and occupational therapist with a passion for making websites usable for people of all abilities. As an occupational therapist she helped individuals with acute injuries and disabilities increase independenc... Show more

Jade Lopez

Jade Lopez

Jade has established a fulfilling career operating at the intersection of STEM and community development. Her journey commenced with the attainment of a Bachelor's of Science in Neurology, Physiology, and Behavior from the University of California at Davis. Following this, she ventured into the international arena, first as a member of the Peace Corps in Mozambique, where she taught 12th-grade biology in Portuguese and pioneered a UN-recognized hospital internship program. Subsequently, her path led to active involvement in community development and public health initiatives in Maharashtra, India.

Returning home, Jade undertook domestic public health roles in both Oakland and San Francisco, California. In pursuit of further academic excellence, she earned her Master's in Public Health with a specialization in Biostatistics from the University of Illinois at Chicago. This served as a stepping stone to her subsequent roles in data science and data engineering consulting, where she contributed her expertise to government agencies and non-profit organizations.

Currently, Jade holds the position of Data Engineer at Pivot Bio, a pioneering sustainable biotech company headquartered in Berkeley, California. Despite her deep-rooted attachment to the Bay Area, she presently operates from the picturesque Adirondacks in Northern New York state.

Jade eagerly anticipates forging connections with fellow professionals in the fields of community development, sustainability, and technology.

Jade has established a fulfilling career operating at the intersection of STEM and community development. Her journey commenced with the attainment of a Bachelor's of Science in Neurology, Physiology, and Behavior from the University of California at... Show more

Daniel Hebel

Daniel Hebel

Ingeniero Civil en Informática de la UTFSM. Interesado en ciencia de datos, automatización, astroinformática y fotografía.

Ingeniero Civil en Informática de la UTFSM. Interesado en ciencia de datos, automatización, astroinformática y fotografía. Show more

Florian Geigl

Florian Geigl

I am a Senior Product Manager at Dynatrace, specializing in Kubernetes Observability. With a Ph.D. in computer science, I bring a wealth of expertise to my role. Prior to joining Dynatrace, I served as the Chief Digital Officer and Chief Information Officer for a global paper industry company, spearheading initiatives focused on digitalization and infrastructure modernization.

I am a Senior Product Manager at Dynatrace, specializing in Kubernetes Observability. With a Ph.D. in computer science, I bring a wealth of expertise to my role. Prior to joining Dynatrace, I served as the Chief Digital Officer and Chief Information ... Show more

Pierre Neis

Pierre Neis

Fifteen years ago, coming from Lean Thinking and Portfolio Management, I jumped into the agile world with my entire body.
I went through more than 200 agile projects and contributed to several communities. Ten years ago, as a member of the PMI, I contributed to creating the PMI ACP Certification, which left considerable space for improvement.
Five years ago, I was asked by Mike Beedle to join his project on Enterprise Scrum. Unfortunately, Mike passed away, and I used my org development and behavioral analysis research to write my first book in 2020, "The New Normal: AO concepts and patterns of 21-st century agile organizations," and "Swarming X4" in 2021.
I'm a certified agile master coach with several agile certifications levels, still interacting with many initiatives on the evolution of work.
I don't distinguish between development and an executive committee of a global organization.
In 2014, I created Play14 (www.play14.org) with two colleagues, a global initiative on facilitation and serious games.
Even if I'm a full-time consultant, I'm still involved in Disciplined Agile with the PMI, with Open Eyes on the evolution of leadership, and with the ICF on agile coaching.
I’m an alumni of Boston Consulting Group and MIT.

Fifteen years ago, coming from Lean Thinking and Portfolio Management, I jumped into the agile world with my entire body. I went through more than 200 agile projects and contributed to several communities. Ten years ago, as a member of the PMI, I co... Show more

Felix Masigwa

Felix Masigwa

Felix Masigwa is a cybersecurity student at Kabarak University and a devoted robotics enthusiast. With a passion for technology and a strong academic background in cybersecurity, they are driven to contribute to a safer digital world. Simultaneously, their fascination with the possibilities of robotics fuels their desire to explore innovative applications and bridge the gap between robotics and practical use cases. Felix Masigwa's expertise in both fields makes them a dynamic and engaging speaker, eager to inspire and empower fellow tech enthusiasts to embrace the challenges and opportunities of the digital era while advocating for secure technology and the transformative potential of robotics.

Felix Masigwa is a cybersecurity student at Kabarak University and a devoted robotics enthusiast. With a passion for technology and a strong academic background in cybersecurity, they are driven to contribute to a safer digital world. Simultaneously,... Show more

Mark Jensen

Mark Jensen

Mark has been working in big data in cancer research for over 12 years. His expertise runs from software development and management to data architecture and modeling. He's been a Neo4j booster since Version 1.0 and is the author of a widely used driver in Perl called REST::Neo4p.

Mark has been working in big data in cancer research for over 12 years. His expertise runs from software development and management to data architecture and modeling. He's been a Neo4j booster since Version 1.0 and is the author of a widely used driv... Show more

Jamie Dixon

Jamie Dixon

Jamie Dixon splits time between the Layer Lab at University of Colorado: Boulder and the Delong Lab at the University of Colorado: Anschutz. His focus is on curing Type-1 diabetes using the latest techniques is software engineering, big-data strategies, and machine learning algorithms. Jamie is a 8-time Microsoft MVP focusing on F# and he lives in Denver, Colorado USA.

Jamie Dixon splits time between the Layer Lab at University of Colorado: Boulder and the Delong Lab at the University of Colorado: Anschutz. His focus is on curing Type-1 diabetes using the latest techniques is software engineering, big-data strateg... Show more

Josua Franck

Josua Franck

Currently working as a delivery manager at Sfeir, a company evolving in the IT development business, I help deliver project on time and within budget in a wide array of fields using Agile techniques.

Currently working as a delivery manager at Sfeir, a company evolving in the IT development business, I help deliver project on time and within budget in a wide array of fields using Agile techniques. Show more

Elizabeth Miller

Elizabeth Miller

Elizabeth Miller is a family caregiver advocate, speaker, author, Certified Caregiving Consultant, and Certified Senior Advisor. Elizabeth’s personal experiences caring for aging parents with chronic and terminal illnesses and a sibling with developmental disabilities inspired her to create Happy Healthy Caregiver, LLC, in 2015. Through her coaching services, speaking, award-winning podcast, book, and online community, Elizabeth helps family caregivers infuse caregiving and self-care with their busy lives. She hosts the Happy Healthy Caregiver podcast on the Whole Care Network, author of Just for You: a Daily Self-Care Journal, and facilitates support groups for family caregivers. Elizabeth is also an ally and program guide for Brutally Beautiful organization, which offers nature-based wellness retreats for family caregivers.

Elizabeth Miller is a family caregiver advocate, speaker, author, Certified Caregiving Consultant, and Certified Senior Advisor. Elizabeth’s personal experiences caring for aging parents with chronic and terminal illnesses and a sibling with developm... Show more

Dr. Chelsea Green

Dr. Chelsea Green

Dr. (Chelsea) “Green Queen” is a forever young pharmacist and a preventative medicine and genetics health consultant. She is the founder of Green Roots Optimized Wellness (GROW) where she works as a genetic genius helping her clients reach sustainable, optimal wellness results utilizing their unique genetic makeup.

Dr. Green is passionate about preventative medicine and is re-writing her story after genetic factors were unveiled. Her goal is to help clients with physical pain, mental strains, and hormone irregularities achieve optimized wellness by uncovering the root causes of their illnesses. Your genetics don’t have to predict your future; learn how to age optimistically through getting to know your genes.

Dr. (Chelsea) “Green Queen” is a forever young pharmacist and a preventative medicine and genetics health consultant. She is the founder of Green Roots Optimized Wellness (GROW) where she works as a genetic genius helping her clients reach sustainab... Show more

John Darrington

John Darrington

John Darrington has been working for the Idaho National Laboratory for the last five years. As the lead architect in the digital engineering department, he works very closely with those seeking to change the world through clean energy. John is a software engineer by trade, and has worked in that field for almost ten years. He has experience in delivering large scale products and leading various sized teams.

John Darrington has been working for the Idaho National Laboratory for the last five years. As the lead architect in the digital engineering department, he works very closely with those seeking to change the world through clean energy. John is a soft... Show more

Gabriel Suppiah

Gabriel Suppiah

Gabriel is university dropout, turned engineers, turned educator of all ages, turned learning experience designer. Yes, he has been around the block a few times and that journey he took, the road less taken, is what he shares with the people of the world. His various experiences made him feel that he had a big role to play in the K12 scene.

He wanted to connect the students globally through learning. Not to learning but through learning. Yes, there is a difference. A decade ago, he started building Score Campus, the learning eco system. Took him a decade but today, Gabriel brings authentic learning experiences to the world.

Gabriel is university dropout, turned engineers, turned educator of all ages, turned learning experience designer. Yes, he has been around the block a few times and that journey he took, the road less taken, is what he shares with the people of the w... Show more

Dipankar Mazumdar

Dipankar Mazumdar

Dipankar is currently a Developer Advocate at Dremio where his primary focus is advocating data engineers/architects/scientists on Dremio’s lakehouse platform & various open-sourced projects such as Apache Iceberg, Arrow, Project Nessie, etc. that helps data teams apply & scale analytics. In his past roles, he worked at the intersection of Machine Learning & Data visualization. Dipankar is a co-author of the upcoming O’Reilly book - ‘Apache Iceberg: The Definitive Guide’. He also holds a Masters degree in Computer Science with a research area focused on ExplainableAI.

Dipankar is currently a Developer Advocate at Dremio where his primary focus is advocating data engineers/architects/scientists on Dremio’s lakehouse platform & various open-sourced projects such as Apache Iceberg, Arrow, Project Nessie, etc. that he... Show more

Laurie Pottmeyer

Laurie Pottmeyer

Community Lead, Microsoft Teams Engineering

Laurie has spent 17 years at Microsoft managing user adoption and pre-release programs for Live Meeting, OCS, Lync, Skype for Business and Teams - helping to build better products and getting people to use them. Laurie's current role as Community Lead within the Microsoft Teams Engineering team is unique and demonstrates the commitment from Teams to understand, listen, and build a high-quality product around the needs of users. She manages the virtual Microsoft Tech Community, creating a robust network of worldwide community events and user groups, and continues to mobilize the MVP Community to share their expertise with community and help shape Microsoft Teams. In 2021, Laurie led the creation of the Women in Teams Community to help support the Women in Technology initiative and bring together experts and passionate Teams users looking to learn and share with others. Laurie's always listening for success stories, looking to make connections, and learning through experience.

@lauriepottmeyer

Community Lead, Microsoft Teams Engineering Laurie has spent 17 years at Microsoft managing user adoption and pre-release programs for Live Meeting, OCS, Lync, Skype for Business and Teams - helping to build better products and getting people to u... Show more

Crhistian Mark Montenegro Valderrama

Crhistian Mark Montenegro Valderrama

Biotechnology student, bioprocess engineering oriented, from Peru, focused on programming applied to make decision, in laboratory.

Biotechnology student, bioprocess engineering oriented, from Peru, focused on programming applied to make decision, in laboratory. Show more

Shalini Thirunilathil

Shalini Thirunilathil

Shalini Thirunilathil is an award-winning technology leader, currently combining two roles at Hargreaves Lansdown - Agile Coach Lead and a Brand and Outreach Lead. She has extensive experience in improving organisational agility, coaching, mentoring, and developing talent in the organisation. Her career has included a diverse range of roles, including Software Developer, Software Tester, Test Manager, Delivery Manager, Scrum Master, and Agile Coach for various top-notch organisations like Civica, Proactis, IBM, SAP, O2, Springer Nature, Lexis Nexis, and IRIS Software Group. Shalini has spoken at 10+ meetup events and panel discussions, including the 'Agile20Reflect Mini Festival' an international meetup event.

In 2021, Shalini won the Team Leader of the Year (SME) at the Computing Women in Tech Excellence awards. On International Women's day 2021, the Synapse QA community recognised her as an inspirational leader. In 2019 and 2021, she was one of the finalists for the Role Model of the Year category in the WIT Excellence awards. Outside work, Shalini enjoys music, travel, and cooking. She is also a trained Indian classical and Bollywood dancer and has taken part in dance performances across the UK.

Shalini Thirunilathil is an award-winning technology leader, currently combining two roles at Hargreaves Lansdown - Agile Coach Lead and a Brand and Outreach Lead. She has extensive experience in improving organisational agility, coaching, mentoring,... Show more

Harshdeep Singh

Harshdeep Singh

I am currently doing my Ph.D. at the Indian Institute of Technology, Kharagpur, and my area of research includes variational quantum algorithms, tensor networks, and quantum computing. I have plenty of exposure to Python, specifically working with Qiskit, and TensorNetwork. I have already given introductory talks on quantum computing at PyCon Indonesia, Python Ireland, Pycode, Pyjamas, and Scipy India.

I am currently doing my Ph.D. at the Indian Institute of Technology, Kharagpur, and my area of research includes variational quantum algorithms, tensor networks, and quantum computing. I have plenty of exposure to Python, specifically working with Qi... Show more

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