Physical & Life Sciences

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

Sophia Rollins

Sophia Rollins

Sophia is a bilingual communicator, science advocate, and global citizen whose journey from Seattle to Spain has shaped a unique voice in cross-cultural storytelling. With a background in science and a passion for language, she specializes in making complex ideas accessible—whether translating scientific concepts for public audiences or navigating the nuances of life between cultures.

Her talks explore the human side of communication: how language shapes identity, how expatriate life rewires our sense of belonging, and how science can be a bridge—not a barrier—between communities. Fluent in English and Spanish, Sophia brings warmth, clarity, and insight to every stage she steps on, inspiring audiences to listen deeply, speak boldly, and connect meaningfully.

Sophia is a bilingual communicator, science advocate, and global citizen whose journey from Seattle to Spain has shaped a unique voice in cross-cultural storytelling. With a background in science and a passion for language, she specializes in making ... Show more

Guru Bhaskar Reddy Duggireddy

Guru Bhaskar Reddy Duggireddy

Guru Duggireddy is a seasoned Data Governance and Data Privacy professional with over 22 years of experience delivering strategic, scalable, and regulatory-compliant data solutions across financial services, B2B SaaS, healthcare, and technology sectors. Renowned for his deep technical expertise and leadership in metadata management, data cataloging, privacy, and security, he has successfully guided cross-functional teams and mentored data leaders in building high-impact, enterprise-wide governance platforms.
Guru is currently an independent freelancer and researcher, helping Sysco Foods design and implement a Data Management-as-a-Service platform within a data fabric and data mesh environment. His work focuses on establishing unified data governance and secure data sharing capabilities that serve diverse business domains, as well as supporting machine learning and AI applications at scale.
Previously, Guru served as a Senior Solutions Architect at Securiti AI, where he led data privacy and governance initiatives for major global financial institutions, integrating compliance with GDPR, CCPA, and GLBA across multi-cloud environments. Previously, he served as an Enterprise Architect at Collibra, where he spearheaded data governance frameworks and migration strategies for banks, insurance firms, and investment entities.
Earlier in his career, Guru led Platform Services at Alation, Big Data Practice at MicroStrategy, and built data platforms at Nexient and UST Global, where he partnered with Fortune 100 clients including Facebook, Apple, Sprint, and Dell. His work has consistently centered on implementing data lakes, warehousing, business intelligence, and governance systems, with hands-on contributions in tools such as Snowflake, Tableau, Power BI, Informatica, and Hadoop-based technologies.
Guru holds an MBA in Management Information Systems and Finance and a Bachelor’s degree in Science. He is currently pursuing the Chief Artificial Intelligence Officer Executive Program at The University of Chicago Booth School of Business, with completion expected in December 2025. His certifications include AI Governance (Securiti), Collibra Solution Architect, and MicroStrategy Developer, among others.

Guru Duggireddy is a seasoned Data Governance and Data Privacy professional with over 22 years of experience delivering strategic, scalable, and regulatory-compliant data solutions across financial services, B2B SaaS, healthcare, and technology secto... Show more

Bobbak Mozafari

Bobbak Mozafari

Bobbak Mozafari is a chiropractor with nearly 15 years of experience, serving as the owner and lead practitioner at Kinetic Spine & Rehab. Throughout his career, he has maintained a patient-centered approach, offering both in-person and virtual assessments, diagnoses, and treatment plans. He takes time to listen to each patient’s concerns, monitor their progress, and adjust care to promote both immediate relief and lasting improvement. In addition to his clinical work, he is committed to education, mentoring new chiropractic professionals, and assisting chiropractic assistants in preparing for their licensing exams. His focus on evidence-based practice is the foundation of his care philosophy, and he encourages others in the field to uphold these standards.

At Kinetic Spine & Rehab, Bobbak Mozafari frequently collaborates with primary care physicians, physiatrists, and surgeons, particularly when cases necessitate a multidisciplinary approach. This teamwork ensures that patients receive comprehensive care tailored to their unique needs. He is also responsible for managing daily clinic operations, which include hiring and training staff, coordinating patient visits, and fostering a supportive environment that enables both patients and employees to thrive. These efforts have contributed to building a strong, cohesive clinic culture that is dedicated to delivering high-quality care.

The clinic’s success is rooted in a commitment to quality over quantity. Kinetic Spine & Rehab typically sees up to 130 patient visits each week and maintains a patient improvement rate above 74% within 30 days. The majority of new patients come from referrals, reflecting the trust that the community places in the clinic’s services. The clinic’s high Net Promoter Score and numerous positive reviews reinforce its reputation as a reliable resource for chiropractic and rehabilitation care in the area.

Strong relationships with other medical professionals are a priority for Bobbak Mozafari, as he believes open communication and collaboration lead to the best outcomes for patients. These professional connections have helped position Kinetic Spine & Rehab as a respected provider of evidence-based, non-surgical pain management and rehabilitation.

Community involvement is also important to him. He regularly supports local charities, volunteers his time, and participates in educational outreach. Outside of work, he enjoys following a variety of sports and maintaining family traditions. Through his continued dedication to patient care, education, and community service, Bobbak Mozafari remains committed to making a positive difference in chiropractic medicine.

Bobbak Mozafari is a chiropractor with nearly 15 years of experience, serving as the owner and lead practitioner at Kinetic Spine & Rehab. Throughout his career, he has maintained a patient-centered approach, offering both in-person and virtual asses... Show more

Divya Chaudhary

Divya Chaudhary

Divya Chaudhary is an accomplished Software Development Manager at Amazon with over a decade of experience in building scalable distributed systems and leading high-performing engineering teams. Currently based in Seattle, she manages a team of 10 engineers focused on revolutionizing Amazon Devices' sales and marketing operations through innovative technical solutions.
Since joining Amazon in December 2020, Divya has driven major business impact by leading the development of Axiom, a sales planning system for Amazon Devices that uses advanced inventory forecasting and price optimization algorithms. Axiom supports sales, portfolio, and inventory planning—unlocking $90 million in annual savings through automation, cost reduction and data-driven pricing recommendations. Divya also led the creation of enterprise mechanisms for pricing execution with automated workflows and ML-based anomaly detection, achieving a 98% reduction in pricing errors and mitigating $19 million in financial risk.
Prior to Amazon, Divya served as Technical Lead and Software Development Manager at Zulily, where she led the architectural transformation of a monolithic payment system into a Service-Oriented Architecture. Her expertise in payment systems integration enabled the processing of over $2 billion in annual credit card transactions and the development of a smart-pay installment system handling $300+ million yearly.
Divya's technical journey began at BlackRock, where she designed fault-tolerant distributed servers processing millions of real-time securities inventory requests daily. Her innovative reconciliation framework reduced manual effort by 80%, demonstrating her commitment to operational excellence.
With a Master's degree in Computer Science from the University at Buffalo and a Bachelor of Technology from Guru Gobind Singh Indraprastha University, Divya combines strong technical expertise in Java, Python, AWS, and distributed systems with exceptional leadership abilities. She is passionate about fostering team growth, having mentored six engineers to promotions while establishing hackathons, tech debt prioritization processes, and mentorship programs.
Known for her strategic thinking and collaborative approach, Divya excels at bridging the gap between technical innovation and business value. She continues to drive impactful solutions that solve real-world problems while building and inspiring teams to achieve their full potential in the ever-evolving technology landscape.

Divya Chaudhary is an accomplished Software Development Manager at Amazon with over a decade of experience in building scalable distributed systems and leading high-performing engineering teams. Currently based in Seattle, she manages a team of 10 en... Show more

Saurabh Aggarwal

Saurabh Aggarwal

Saurabh Aggarwal is a Senior Manager & Principal Data Scientist at a major software company based in Silicon Valley, with over 15 years of expertise in data science, machine learning, and AI.

A seasoned keynote speaker and cloud solutions architect, he leads teams that deliver impactful insights and AI-driven solutions for developer ecosystems. Saurabh is a Fulbright scholar, with multiple research publications, and holds a master's degree with distinction from San Jose State University. His work bridges cutting-edge research and practical application, driving innovation in platform services.

Saurabh Aggarwal is a Senior Manager & Principal Data Scientist at a major software company based in Silicon Valley, with over 15 years of expertise in data science, machine learning, and AI. A seasoned keynote speaker and cloud solutions archite... Show more

Roberto Bagnara

Roberto Bagnara

Roberto Bagnara is professor of Computer Science at the University of Parma and Software Verification Expert and Evangelist at BUGSENG. He coauthored more than 40 papers, in international journals and conference proceedings, on programming languages, static analysis and other techniques for software verification. He is a member of the MISRA C and MISRA SQM Working Groups and of the ISO standardization working group for the C programming language.

Roberto Bagnara is professor of Computer Science at the University of Parma and Software Verification Expert and Evangelist at BUGSENG. He coauthored more than 40 papers, in international journals and conference proceedings, on programming languages,... Show more

Ahyanah Mincy

Ahyanah Mincy

I deliver engaging, insightful, and high-energy keynote presentations tailored to inspire and educate audiences on lead generation, sales sequencing, and business growth. Each keynote blends proven strategies with real-world experience, giving attendees practical tools they can apply while also motivating them to think bigger about what’s possible. Whether the focus is on scaling a business, building stronger teams, or navigating challenges with resilience, my talks are designed to spark action and leave audiences with a renewed sense of clarity and drive.

I deliver engaging, insightful, and high-energy keynote presentations tailored to inspire and educate audiences on lead generation, sales sequencing, and business growth. Each keynote blends proven strategies with real-world experience, giving attend... Show more

Christian Weymann

Christian Weymann

Physicist turned developer with experience with Big Data, LLMs, and AWS

Physicist turned developer with experience with Big Data, LLMs, and AWS Show more

Idrees M

Idrees M

Idrees is a computational scientist with a degree in Mechatronics Engineering. Having 5 years of experience in research and development in simulation domain, he recently started his new research venture named Turing-Lab for developing ML based numerical solutions. At Turing Lab, he is researching on developing and implementing scalable Machine learning based framework for solving complex problems in computational science ranging from design space exploration to inverse physics problems. He is a C++ nerd and a strong advocate of FOSS who loves building open source tools in his free time.

Idrees is a computational scientist with a degree in Mechatronics Engineering. Having 5 years of experience in research and development in simulation domain, he recently started his new research venture named Turing-Lab for developing ML based numeri... Show more

Raphael Shobi Andhikad Thomas

Raphael Shobi Andhikad Thomas

Raphael Shobi A T is a seasoned Senior Software Engineer with over 20 years of distinguished experience in software development, system integration, and production support across critical industries including Airlines, Healthcare, Retail, and Media. Currently serving as Senior Software Engineer at Airline Tariff Publishing Company (ATPCO) since 2017, Raphael specializes in designing and implementing AI-driven automation solutions and scalable monitoring systems for mission-critical airline operations.
Professional Excellence
With a proven track record of managing high-availability systems and delivering innovative solutions, Raphael has consistently driven operational excellence throughout his career. His expertise spans from legacy Mainframe and PowerBuilder systems to modern cloud-based Java architectures, Oracle, DB2, Sybase databases, and AWS infrastructure. At ATPCO, he leads automation initiatives that streamline IT support tasks, implements CI/CD pipelines, and serves as a Subject Matter Expert for airline operations systems.
Leadership & Innovation
Raphael's leadership capabilities are demonstrated through his management of cross-functional teams of up to 16 software developers across multiple high-impact projects, including TriMed and ECC (Empire Care Connect). His strategic approach to project management has resulted in measurable improvements: reducing delivery cycle times by 30% through agile process optimization, increasing internal communication efficiency by 15%, and boosting project outputs by 20% through data-driven strategies.
Technical Expertise & Certifications
A collaborative team player with ITIL Foundation certification in IT Service Management and Certified Scrum Master credentials, Raphael combines technical excellence with industry best practices. His comprehensive skill set includes software development, system design, cloud development, project management, and team leadership. He has successfully led database design upgrades, application migrations, and performance optimization projects that elevated system throughput by 45%.
Educational Foundation
Raphael holds a Master of Computer Application from Madurai Kamaraj University (2000-2003) and a Bachelor of Science from Mahatma Gandhi University (1997-2000), providing him with a strong academic foundation that complements his extensive practical experience.
Current Focus
Today, Raphael continues to drive innovation in airline technology systems while mentoring junior engineers and contributing to centralized knowledge bases for faster issue resolution. His commitment to continuous improvement and high-availability solutions makes him a valuable asset in delivering scalable, mission-critical systems that support global airline operations.

Raphael Shobi A T is a seasoned Senior Software Engineer with over 20 years of distinguished experience in software development, system integration, and production support across critical industries including Airlines, Healthcare, Retail, and Media. ... Show more

Christophe de Dinechin

Christophe de Dinechin

Ingénieur logiciel touche à tout, avec des contributions dans:
- Les jeux vidéos (Alpha Waves, premier jeu de plateforme 3D)
- Langages de programmations (XL, Tao3D, ABI C++)
- Systèmes d'exploitation (HP Integrity Virtual Machines)

Et passionné de physique.

Ingénieur logiciel touche à tout, avec des contributions dans: - Les jeux vidéos (Alpha Waves, premier jeu de plateforme 3D) - Langages de programmations (XL, Tao3D, ABI C++) - Systèmes d'exploitation (HP Integrity Virtual Machines) Et passionn... Show more

Joshua Palmer

Joshua Palmer

Dr. Palmer has presented and published on psychiatric topics across the lifespan including screening for adolescent vaping use, adolescent substance use, opioid use disorder treatments, neurobiological perspectives of mental illness, and methods to reduce medication use for behavioral disturbances in dementia. Today, he continues to evaluate the impact of the COVID-19 pandemic on the treatment delivery of psychiatric and substance use treatment.

Clinically, Dr. Palmer currently practices as a psychiatric mental health nurse practitioner at P.K. Mullick and Associates, treating adult patients for general psychiatric conditions, substance use disorders, and severe persistent mental illness such as schizophrenia. Currently, Dr. Palmer’s clinical interest is using esketamine for treatment resistant depression.

Dr. Palmer has presented and published on psychiatric topics across the lifespan including screening for adolescent vaping use, adolescent substance use, opioid use disorder treatments, neurobiological perspectives of mental illness, and methods to r... Show more

Gerard Antony

Gerard Antony

Gerard Antony is the Founder & CEO of DBTEZ Technologies, a SOC2-certified company focused on secure, AI-powered analytics. With over 27 years in the tech industry, including leadership roles at Oracle, IBM, and Siebel, he has led innovations in data engineering, performance optimization, and enterprise security. He is the creator of KEZEL, a patent-pending platform that enables real-time analytics without exposing customer data. Gerard is a driving force in building secure, intelligent platforms.

Gerard Antony is the Founder & CEO of DBTEZ Technologies, a SOC2-certified company focused on secure, AI-powered analytics. With over 27 years in the tech industry, including leadership roles at Oracle, IBM, and Siebel, he has led innovations in data... Show more

Alan Konczak

Alan Konczak

Alan is a Data Engineering Specialist and Leader with over 20 years experience working with the Microsoft data stack across multiple sectors.

Alan is a Data Engineering Specialist and Leader with over 20 years experience working with the Microsoft data stack across multiple sectors. Show more

Hardik Trivedi

Hardik Trivedi

Hardik Trivedi is a seasoned software engineer specializing in Android. His work spans various sectors including medical and banking to name a few, with a focus on scalable and testable app architecture. He has hands-on experience in mobile security and is a Kotlin specialist. Hardik has authored two Kotlin books, demonstrating his expertise. He is also an author and instructor for Droidcon Academy. Time to time he also write technical blog. In his leisure time, he enjoys playing Chess and cooking delicious meals.

Hardik Trivedi is a seasoned software engineer specializing in Android. His work spans various sectors including medical and banking to name a few, with a focus on scalable and testable app architecture. He has hands-on experience in mobile security ... Show more

Omar Abdelhadi

Omar Abdelhadi

Omar Abdelhadi is an OT Cyber Security Manager in the Cybersecurity Advisory practice of PwC ETIC (PwC Egypt Technology and Innovation Centre) in Cairo. He has 12+ years of Cybersecurity consulting and implementation experience – mainly in Manufacturing, Chemicals, Energy and Oil & Gas industries, serving across the UK and DACH regions.

In Omar's role as a Manager for Technical OT Cyber Security at PwC, his work has involved leading large OT security transformation programs, defining OT security architectures, and conducting attack vector analysis for multiple sectors.

One of his most significant experiences was serving as a global OT Cyber Security role for Henkel, one of the largest German multinational chemical manufacturing and consumer goods companies headquartered in Düsseldorf. In this role, he drove and steered the journey of standardization on IT/OT networking and security globally. Additionally, he managed a future-proof technology roadmap, proposed and developed new secure OT solutions based on business strategy and appropriate standards, and oversaw threat detection and response systems for remediating risks and threats in the OT domain.

His main capabilities include acting as a security ambassador for business and vendors, encompassing planning, design, implementation, and architecture strategy. He evaluates IT/OT components and systems for risks and ensures adherence to appropriate standards while delivering secure IT/OT solutions.

Omar is an active member of the UK ICS COI (Industrial Cybersecurity Community of Interest), contributing to professional knowledge-sharing and initiatives aimed at advancing industrial cybersecurity practices in the UK.

Omar Abdelhadi is an OT Cyber Security Manager in the Cybersecurity Advisory practice of PwC ETIC (PwC Egypt Technology and Innovation Centre) in Cairo. He has 12+ years of Cybersecurity consulting and implementation experience – mainly in Manufactur... Show more

Amreshwara Chary Suroju

Amreshwara Chary Suroju

Amreshwara Suroju is a highly accomplished technical leader with over 19 years of extensive experience in software development and enterprise solutions. He has consistently served in roles that combine deep hands-on technical expertise with leadership, architecture, and team mentoring responsibilities. His career demonstrates a proven ability to establish technical direction, make critical architectural decisions, and lead teams through the design, development, and deployment of complex systems.
Amreshwara specializes in enterprise and web application development across diverse domains, including retail, transportation, insurance, telecom, finance, and automotive. He is deeply skilled in Java/J2EE, Spring Boot, RESTful web services, microservices architecture, and a broad range of frameworks and tools such as Hibernate, JPA, AngularJS, Docker, and Microsoft Azure. His work often involves creating scalable, high‑performance solutions and ensuring alignment with enterprise architecture standards.
Currently serving as Sr. Staff Software Engineer at Gap Inc. (since 2018), he designs and develops user interfaces and backend services, manages data management systems, and drives continuous improvement in deployment pipelines, code quality, and cloud integration. Previously, he contributed as a Software Engineer at JB Hunt, where he implemented multithreaded components and optimized processes in a cloud environment, and as a Solutions Architect and Lead Developer at General Motors (through Resource Point LLC and Vision IT Services), where he delivered complex Java/J2EE solutions, led cross‑functional teams, and integrated enterprise systems.
Amreshwara holds a Master of Computer Applications and a Bachelor’s in Computer Science from Osmania University, India. He is also Sun Certified (SCJP) and LOMA 280/291 certified. His technical leadership is characterized by strong analytical and problem‑solving skills, a commitment to mentoring teams, and a consistent focus on delivering secure, efficient, and maintainable software solutions.

Amreshwara Suroju is a highly accomplished technical leader with over 19 years of extensive experience in software development and enterprise solutions. He has consistently served in roles that combine deep hands-on technical expertise with leadershi... Show more

Jordan Vera

Jordan Vera

Egresado de la carrera de Ingeniería de Software. Actualmente, desarrollador frontend con una sólida formación en aplicaciones web. Mi pasión por el desarrollo de software se refleja en crear aplicaciones dinámicas las cuales combinan un diseño de alta calidad con una excelente experiencia de usuario, ofreciendo soluciones a problemas reales. He colaborado en diversos proyectos tanto empresariales como educativos, lo que me ha permitido desarrollar mis habilidades, trabajar en equipo y obtener buena comunicación para ofrecer soluciones innovadoras y de calidad

Egresado de la carrera de Ingeniería de Software. Actualmente, desarrollador frontend con una sólida formación en aplicaciones web. Mi pasión por el desarrollo de software se refleja en crear aplicaciones dinámicas las cuales combinan un diseño de al... Show more

Ellis Hughes

Ellis Hughes

I am a statistical Programmer at Fred Hutch Cancer Research Center where I work on a team that evaluates potential HIV vaccine candidates. After graduated from Washington State University with a degree in Bioengineering, I found a passion for programming in R. I now organize the Seattle UseR group, and enjoy building packages to automate my workflows.

I am a statistical Programmer at Fred Hutch Cancer Research Center where I work on a team that evaluates potential HIV vaccine candidates. After graduated from Washington State University with a degree in Bioengineering, I found a passion for program... Show more

Jonathan W Lowe

Jonathan W Lowe

Analytics strategist-builder with 30 years of hands-on technical and leadership experience. Envisions, sells, builds and manages fresh approaches to data-driven decision making for biopharma, agriculture, supply chain and telecom clients. Unlocks value rapidly by bridging business and technical cultures. Thrives when growing new teams.

Analytics strategist-builder with 30 years of hands-on technical and leadership experience. Envisions, sells, builds and manages fresh approaches to data-driven decision making for biopharma, agriculture, supply chain and telecom clients. Unlocks val... Show more

Klaus Jürgen Folz

Klaus Jürgen Folz

• Bachelors in mechanical engineering
• More than 5 years of experience with Power BI, Python and SQL
• Lead developer of Measure Killer, the external tool for Power BI
• Microsoft certified Power BI-Data Analyst (PL-300)

• Bachelors in mechanical engineering • More than 5 years of experience with Power BI, Python and SQL • Lead developer of Measure Killer, the external tool for Power BI • Microsoft certified Power BI-Data Analyst (PL-300) Show more

Mubaraka S. Alghariani

Mubaraka S. Alghariani

Dr. Mubaraka Saad Alghariani
Ph.D. in Physical Geography & GIS | Lecturer & Researcher
🇱🇾 University of Tripoli | Head of National Project for Disaster & Crisis Management – Libyan Authority for Scientific Research

Dr. Mubaraka Saad Alghariani Ph.D. in Physical Geography & GIS | Lecturer & Researcher 🇱🇾 University of Tripoli | Head of National Project for Disaster & Crisis Management – Libyan Authority for Scientific Research Show more

Meenu Vimala Venkataarangam

Meenu Vimala Venkataarangam

Meenu Vimala Venkataarangam is an innovative, results-driven and PMP Certified Program Manager with over 18 years of global IT experience. She has established herself as a leader in digital transformation, cloud migration, automation, and enterprise modernization across financial services, retail, and consumer industries. Throughout her career, she has demonstrated proven success in managing multi-million-dollar programs while being recognized for her strategic vision, stakeholder alignment, cross-functional team leadership, and ability to deliver measurable business outcomes.
Currently serving as a Program Manager at Recode Solution INC in Houston, Texas, Meenu leads and manages end-to-end delivery of Robotic Process Automation (RPA) and Snowflake data warehouse projects across enterprise environments for CONNS HomePlus. She oversees an enterprise-wide RPA automation program that drives transformation across multiple business units, managing a portfolio of over 40 automation projects while leading a team of more than 15 cross-functional professionals. Her strategic initiatives have resulted in significant operational improvements, including 40% efficiency gains through RPA implementation and 30% increases in data processing efficiency through Snowflake implementations.
Meenu's technical expertise spans cloud data platforms including Snowflake, AWS, Azure, and Google Cloud, along with automation tools like Automation Anywhere. She has successfully spearheaded major cloud migrations, including the transition of legacy Hadoop systems to AWS EMR, Glue, S3, and Lambda, delivering 30-50% productivity gains and over $100,000 in annual cost savings. Her work in automating loan deferment workflows and migrating Customer Account Management platforms has reduced processing times from 24 hours to just 1 hour.
Prior to her current role, Meenu served as a Project Manager at Stellar Software and spent over a decade as a Technology Lead at Infosys Limited, where she supported global trade finance applications for Royal Bank of Scotland. During her tenure at Infosys, she successfully automated barcode billing systems, improved billing accuracy, and reduced invoice processing time by 80%. She also led complex application migrations and developed interfaces for processing unique format files between systems.
Meenu holds an MBA in Human Resources from Madras University and a Bachelor of Science in Computer Science from Panimalar Engineering College. Her professional achievements have been recognized through numerous awards, including the International Technology Rising Star of 2015 from the Women of STEM Color Association, multiple Spot awards for best performance at Infosys, Spotlight awards at Recode Solution, and a Golden Stamp award for maintaining exceptional engagement levels. Her expertise in combining technical knowledge with strategic business acumen makes her a valuable leader in driving organizational transformation and operational excellence.

Meenu Vimala Venkataarangam is an innovative, results-driven and PMP Certified Program Manager with over 18 years of global IT experience. She has established herself as a leader in digital transformation, cloud migration, automation, and enterprise ... Show more

Enoma O

Enoma O

Global Audit and Risk Leader with over 18 years of experience in internal auditing, cybersecurity, technology risk, and enterprise governance within banking, capital markets, and multilateral development institutions. Proven track record of leading strategic audit transformations, driving innovation in risk-based audit methodologies, and advising C-suite executives and Boards. Currently serving as Chief Information Technology Auditor at the African Development Bank Group, with direct involvement in institutional governance, strategic planning, and oversight of a multinational audit team. Known for championing technology integration in audit, promoting agile methodologies, and strengthening organizational resilience.

Global Audit and Risk Leader with over 18 years of experience in internal auditing, cybersecurity, technology risk, and enterprise governance within banking, capital markets, and multilateral development institutions. Proven track record of leading s... Show more

Jaydeep Taralkar

Jaydeep Taralkar

Jaydeep Taralkar is an Executive Director and Senior Data Science Leader with expertise in platform strategy and financial technology. With over 15 years of experience in the financial technology sector, he specializes in artificial intelligence, machine learning, big data, and cloud engineering solutions.
Throughout his distinguished career at leading financial institutions including Credit Suisse and Barclays, Jaydeep has consistently delivered innovative data platforms and ML solutions that drive business optimization and cost savings. His notable achievements include developing advanced fraud detection tools, creating explainable AI models for credit risk assessment, and architecting strategic data platforms that enhance cross-functional collaboration.
Currently pursuing a PhD in Artificial Intelligence at Capitol Technology University, with research focused on predictive analytics for climate-resilient crops and sustainable food production, Jaydeep combines academic rigor with practical industry expertise. He holds a Master's degree in Business Intelligence & Analytics from Stevens College of Technology and maintains multiple certifications in AI, ML, and cloud technologies from MIT, IBM, Microsoft, and Google.
Jaydeep is known for his visionary leadership, technical innovation, and ability to build high-performing teams that deliver transformative business solutions in the rapidly evolving landscape of financial technology and data science.

Jaydeep Taralkar is an Executive Director and Senior Data Science Leader with expertise in platform strategy and financial technology. With over 15 years of experience in the financial technology sector, he specializes in artificial intelligence, mac... Show more

Adam Sroka

Adam Sroka

Dr Adam Sroka, Head of Machine Learning Engineering at Origami Energy, is an experienced data and AI leader helping organisations unlock value from data by delivering enterprise-scale solutions and building high-performing data and analytics teams from the ground up. Adam shares his thoughts and ideas through public speaking, tech community events, on his blog, and in his podcast.

Many organisations aren't getting the most out of their data and many data professionals struggle to communicate their results or the complexity and value of their work in a way that business stakeholders can relate to. Being able to understand both the technology and how it translates to real benefits is key.

Simply hiring the most capable people often isn’t enough. The solution is a mix of clear and explicit communication, strong fundamentals and engineering discipline, and an appetite to experiment and iterate to success quickly.

If this is something you’re struggling with - either as an organisation finding its feet with data and AI or as a data professional - the approaches and systems Adam has developed over his career will be able to help so please reach out.

Cutting edge data technologies are redefining every industry and adopting these new ways of working can be difficult and frustrating. One day, there will be best practices and playbooks for how to maximise the value from your data and teams, but until then Adam is eager to share his experiences in both business and data and shed some light on what works.

Dr Adam Sroka, Head of Machine Learning Engineering at Origami Energy, is an experienced data and AI leader helping organisations unlock value from data by delivering enterprise-scale solutions and building high-performing data and analytics teams fr... Show more

Volkan Özçelik

Volkan Özçelik

Hi, I'm Volkan 👋,

As a software engineer with over two decades of experience, I've been deeply involved with the SPIFFE community, helping to expand its adoption across diverse systems.

I've had the privilege of leading the architecture for projects like SPIKE and VMware Secrets Manager, both built on SPIFFE identity principles.

My journey has taken me into fascinating territories, including active participation in the O-RAN Alliance's Security Focus Group (Working Group 11). I've collaborated with telecom operators worldwide to help integrate SPIFFE into O-RAN's identity management framework. This work has helped extend strong identity practices to the challenging edge environments of telecommunications networks.

I'm passionate about making complex security concepts accessible to everyone, which has led me to author articles, conduct live streams, and speak at various events. Good security should be understandable, implementable, and fun—that’s what I believe at heart.

When I'm not exploring new ways to implement zero-trust architectures or experimenting with concepts like human SPIFFE IDs, I'm supporting our community in the SPIFFE Slack channels or organizing onboarding events for newcomers.

Currently, I serve as Lead Principal Engineer at VMware Cloud Foundation, where I continue to advocate for identity-first security approaches in cloud-native environments.

Hi, I'm Volkan 👋, As a software engineer with over two decades of experience, I've been deeply involved with the SPIFFE community, helping to expand its adoption across diverse systems. I've had the privilege of leading the architecture for ... Show more

Fabio Leandro Janiszevski

Fabio Leandro Janiszevski

Bachelor in Computer Science from Unicentro, Specialist in Computer Networks from UTFPR, and Master's Degree in Computing Technologies for Agribusiness from UTFPR.

Focus on devops using kubernetes and web development using Ruby on Rails. Also has skills in task automation using bash, terraform/terragrunt, ansible and chef, and cloud skill using aws, google cloud and azure.

Bachelor in Computer Science from Unicentro, Specialist in Computer Networks from UTFPR, and Master's Degree in Computing Technologies for Agribusiness from UTFPR. Focus on devops using kubernetes and web development using Ruby on Rails. Also has ... Show more

Stepan Generalov

Stepan Generalov

Stepan is a veteran software engineer with 15 YoE, passionate about People, Products, and Technology. He is currently focusing on Frontend, Full Stack, and Mobile development. With real-world experience in both startups and FAANG, there’s virtually nothing he can’t build.

However, building things is just the beginning of his journey. Stepan is diving deeper into the research of Deep Practice, sharing knowledge, and—most importantly—meta-skills with fellow athletes and developers.

Stepan is a veteran software engineer with 15 YoE, passionate about People, Products, and Technology. He is currently focusing on Frontend, Full Stack, and Mobile development. With real-world experience in both startups and FAANG, there’s virtually n... Show more

Jorge Martinez Bonilla

Jorge Martinez Bonilla

Trying to stay 100% human, mistakes and all. I'm passionate about engineering, understanding how things work and just learning about the amazing world that surrounds us. Born and raised in Guatemala, where I studied Computer Science, went directly into security as a pentester. Switched to the blue team on my journey to the Netherlands. I'm a big fan of programming, reading and being with my family.

Trying to stay 100% human, mistakes and all. I'm passionate about engineering, understanding how things work and just learning about the amazing world that surrounds us. Born and raised in Guatemala, where I studied Computer Science, went directly in... Show more

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