Mayur Kumar Mittapally is a strategic Program Manager and Solution Architect with over 18 years of IT experience, specializing in SAP HCM, Time Management, and Global Payroll solutions. Currently serving as Program Manager for HR Innovation and Experience Productivity at Delta Air Lines, Mayur has successfully led complex, enterprise-wide HR transformations across diverse global markets, including APAC, the Middle East, and North America.
With deep expertise in SAP HCM (SuccessFactors), including Employee Central and cloud integration technologies, Mayur has built a reputation for modernizing legacy systems and delivering seamless, integrated HR solutions that enhance both operational efficiency and employee experience. His technical leadership spans 6+ years, during which he has consistently delivered projects on time and on budget, while maintaining the highest standards of stakeholder satisfaction.
A practitioner of Servant Leadership, Mayur excels at aligning technology solutions with strategic business objectives particularly in aviation IT operations. His data-driven approach leverages advanced analytics to optimize workforce management and deliver measurable business outcomes.
Beyond his professional achievements, Mayur demonstrates a strong commitment to community service as a dedicated blood and plasma donor with the American Red Cross, contributing more than 15 life-saving donations.
In 2024, Mayur was nominated for Delta Air Lines' prestigious Chairman’s Club, recognizing him among the company’s top 100 performing employees for his exemplary service, leadership, and embodiment of the "Delta Difference." His passion for mentoring and building high-performing teams has made him a respected leader who fosters collaboration, innovation, and continuous growth within organizations.

Mayur Kumar Mittapally is a strategic Program Manager and Solution Architect with over 18 years of IT experience, specializing in SAP HCM, Time Management, and Global Payroll solutions. Currently serving as Program Manager for HR Innovation and Exper... Show more

Kassie Gibbons is a usability and design expert with RBA. Trained in user experience and human-centered design, she takes a human-first approach when tackling design challenges. As a former high school educator, she brings unique perspectives from the classroom to create products that are accessible, inclusive, and empowering.

Kassie Gibbons is a usability and design expert with RBA. Trained in user experience and human-centered design, she takes a human-first approach when tackling design challenges. As a former high school educator, she brings unique perspectives from th... Show more

Jianyu Wang serves as the maintainer of the Koordinator community and a Senior Development Engineer at Alibaba Cloud, where he leads the architecture and development of Alibaba Cloud’s 10K-GPU-scale cluster scheduling system powering large-scale AI training infrastructure. His technical expertise spans heterogeneous device scheduling (GPU/NPU/RDMA/NUMA-aware) and distributed task scheduling, with extensive hands-on experience in optimizing scheduling performance, resource isolation, topology-aware placement, and scalability for production AI clusters at scale.

Jianyu Wang serves as the maintainer of the Koordinator community and a Senior Development Engineer at Alibaba Cloud, where he leads the architecture and development of Alibaba Cloud’s 10K-GPU-scale cluster scheduling system powering large-scale AI t... Show more

I am a dedicated community professional who brings a strong focus on inclusivity, community growth, and continuous learning. With a genuine passion for helping others thrive, I add immense value and find fulfilment in supporting others' positive growth.

Apart from work, I find joy in the culinary arts, gaming, cheering on The Gunners, and embarking on travel adventures.

I am a dedicated community professional who brings a strong focus on inclusivity, community growth, and continuous learning. With a genuine passion for helping others thrive, I add immense value and find fulfilment in supporting others' positive grow... Show more

Kemal Selim Tekinarslan is an experienced Android engineer with a decade of expertise in developing Android applications. Currently based in Berlin, he works at Holiday Pirates GmbH, focusing on the development of travel applications. With a deep passion for mobile technology and its potential to improve human lives, Kemal actively participates as an attendee at renowned events such as Droidcon series, Android Makers Paris, and ADDC Barcelona. These conferences provide him with valuable insights and inspiration, allowing him to stay updated on the latest advancements in Android development.

To further broaden his horizons, Kemal embarked on an enriching journey across the American continent, exploring new landscapes, cultures, and ideas. During his trip, he had the privilege of visiting Silicon Valley and had the opportunity to step foot in renowned tech giants like Google and Facebook. These experiences have not only expanded his perspectives but also provided him with a deeper understanding of industry trends and practices. Kemal's thirst for knowledge and diverse experiences drives him to continuously push the boundaries of his craft and make a lasting impact in the field of Android engineering.

Kemal Selim Tekinarslan is an experienced Android engineer with a decade of expertise in developing Android applications. Currently based in Berlin, he works at Holiday Pirates GmbH, focusing on the development of travel applications. With a deep pas... Show more

​Cedric Sookahet is a multidisciplinary entrepreneur who has spent his career at the intersection of creative design and digital technology. Originally a graphic designer at leading agencies like P&P Link, Cedric transitioned into the world of no-code development and digital leadership, eventually founding We are Geekin'—the premier media platform for gaming and pop culture in the Indian Ocean.

​A "geek at heart" who grew up on a diet of retro platformers and PC strategy games, he is now a leading advocate for the professionalization of the Mauritian gaming sector. By organizing local game jams and bridging the gap between creative passion and technical execution, Cedric is dedicated to transforming Mauritius from a consumer of global gaming content into a hub of original indie development.

​Cedric Sookahet is a multidisciplinary entrepreneur who has spent his career at the intersection of creative design and digital technology. Originally a graphic designer at leading agencies like P&P Link, Cedric transitioned into the world of no-cod... Show more

Feras Deiratany has been writing software at Progressive Insurance for the past 8 years. Most recently he helped launch, Progressive Life, the company’s entry to the Life Insurance market. He is involved with multiple social impact organizations in Cleveland like Global Shapers and GiveBackHack. Feras also loves to travel and try different foods along the way. He is originally from Syria and holds a Computer Science and Engineering degree from The Ohio State University.

Feras Deiratany has been writing software at Progressive Insurance for the past 8 years. Most recently he helped launch, Progressive Life, the company’s entry to the Life Insurance market. He is involved with multiple social impact organizations in C... Show more

Passionate about mathematics and logic, I am a backend developer with a Computer Science Engineering degree and international speaker since 2020. Argentinian and Spanish, I lived in many countries and speak five languages. I strongly believe in diversity in tech and started giving conferences to act as a role model for women. Outside work, I love dancing, and travelling and have two wonderful cats.
I have been giving conferences since 2020 in French and English (but also speak Spanish and Portuguese).
I have been to major events like SymfonyCon, SymfonyLive, ForumPHP among others.
Check my personal blog for full references https://soflesc.github.io/

Passionate about mathematics and logic, I am a backend developer with a Computer Science Engineering degree and international speaker since 2020. Argentinian and Spanish, I lived in many countries and speak five languages. I strongly believe in diver... Show more

Bharti Bisht, is Assistant Professor in DPG Institute of Technology & Management, Gurgaon, India. She has published paper in IEEE Digital Library and even presented her papers in International Conferences. She is active participant of various workshops and seminars conducted by educational institutions. Her interest area is Software Reusability, Data Mining and AI.

Bharti Bisht, is Assistant Professor in DPG Institute of Technology & Management, Gurgaon, India. She has published paper in IEEE Digital Library and even presented her papers in International Conferences. She is active participant of variou... Show more

Rod Martin is a Drupal trainer and has taught over 50,000 people how to use our amazing CMS. He's done training for Acquia, PrometSource, OSTraining and Tyto Learning having taught everyone from Princeton University to the United Nations and just about everyone in between. His Drupal YouTube videos have over 5,000,000 views.

Rod rides motorcycles and plays ice hockey every chance he gets.

Rod Martin is a Drupal trainer and has taught over 50,000 people how to use our amazing CMS. He's done training for Acquia, PrometSource, OSTraining and Tyto Learning having taught everyone from Princeton University to the United Nations and just ab... Show more

Lalit is an Microsoft Azure MVP,MCT & Author of the “Azure Interview Q & A ” book. He likes to share his knowledge through his blog (https://azure4you.com/ ) & manage and share his technical skills in AzureTalk Community, (https://t.me/azuretalk), BITPro & Azure User Meetup group . He has written a number of articles on Microsoft Azure.

He has changed many lives from his articles and his hands-on training programs and workshops. He is Speaker and delivered the session on big platform including MS Global bootcamp, Expert Live India & other events.

Moreover, and to his credit, he has delivered 500+ training sessions to professionals worldwide in Microsoft Azure technologies and other technologies including SCOM, Windows Server. In addition, he provides Instructor-led online training, hands-on workshop.

His technical prowess and capability of exploring new frontiers of technology & imparting them to his aspiring team members are his trademark. His execution is priceless & bringing forth his personal approach will help you realize your dreams, goals, and aspirations into reality.

**MCT & Azure certification**

Certification Link: https://www.youracclaim.com/users/lalit-rawat/badges

Microsoft Certified Trainer Link: https://www.youracclaim.com/badges/d6a15997-b82d-4a91-86f1-8b653b0a4125

MVP Link: https://mvp.microsoft.com/en-us/PublicProfile/5003540?fullName=Lalit%20Rawat

**Achievements**

1. He is awarded Azure MVP Azure Master of the months -2017
2. India mentor Award
3. Authored a book on Microsoft Azure - “Azure Administrator Interview Q & A“
4. Delivered multiple sessions on cutting edge technologies in India and abroad.
5. Wrote 60+ articles on the cutting edge technologies.

Lalit is an Microsoft Azure MVP,MCT & Author of the “Azure Interview Q & A ” book. He likes to share his knowledge through his blog (https://azure4you.com/ ) & manage and share his technical skills in AzureTalk Community, (https://t.me/azuretalk),... Show more

Aroma Rodrigues is a software engineer working at JP Morgan Chase. As a techno-activist she has been a part of many projects that promote diversity and inclusion. She believes that Automation is the path to Inclusion. In 2016, a teammate of her "Shoes for the Visually Impaired" project presented it at the FOSSASIA. She reads, writes and enjoys walking to explore places. She presently works in a financial services firm and believes that solving problems that she has would solve problems for a large chunk of the world. An ML enthusiast she has about 20+ Coursera Certifications with the respective project work to support her learning in that field. She presented a talk on “De-mystifying Terms and Conditions using NLP” at PyCon 2018.

Aroma Rodrigues is a software engineer working at JP Morgan Chase. As a techno-activist she has been a part of many projects that promote diversity and inclusion. She believes that Automation is the path to Inclusion. In 2016, a teammate of her "Shoe... Show more

Sarah is a seasoned Senior Engineer at Dunnhumby Ltd, with a deep passion for the Web, Cloud Technologies, and Angular. Recognized as a Global Talent by Tech Nation in the Exceptional Talent category, she has also been honored with the prestigious 'Excellence in Engineering' award by the Women Who Code global community.

Beyond her technical expertise, Sarah is dedicated to empowering others in the tech ecosystem. She actively shares her knowledge through engaging, tech-focused articles on Code Like A Girl and Medium.com, inspiring developers worldwide. Additionally, Sarah plays a pivotal role in fostering diversity and inclusion in tech by building and co-leading the Lagos WiMLDS (Women in Machine Learning and Data Science) community.

Her work exemplifies technical excellence and a profound commitment to advancing the global tech community and empowering others.

Sarah is a seasoned Senior Engineer at Dunnhumby Ltd, with a deep passion for the Web, Cloud Technologies, and Angular. Recognized as a Global Talent by Tech Nation in the Exceptional Talent category, she has also been honored with the prestigious 'E... Show more

Griselle Colon-Wright, is a technology-focused growth strategist, ecosystem builder, and international trade executive with over 30 years of experience driving innovation, commercialization, and market expansion. She has led large-scale national initiatives for Fortune 500 companies including DaimlerChrysler, Walmart, AT&T, American Airlines, FedEx, Abbott, and Verizon, designing integrated platforms that combined experiential, digital, retail, and partnership strategies to accelerate revenue and brand growth.
Throughout her career, Griselle has pioneered market-first initiatives that bridged culture, commerce, and emerging platforms. She secured the first Hispanic Market license for Nestlé USA to activate MLB All-Star and World Series assets nationally. As the first Director of Hispanic Marketing for Pacific Trading Cards, she launched the first bilingual baseball cards in the U.S. At GlobalHue, she led Chrysler’s founding title sponsorship of Carnaval on the Mile and designed Walmart’s Road to Essence, the company’s first African American shopper marketing platform implemented across 500+ stores, generating measurable sales lift and earning “Best in Show” recognition three consecutive years. She also led America I AM: The African American Imprint national Supertruck Tour, Walmart’s first sponsorship of its kind.
In 2022, Griselle joined Black Innovation Alliance (BIA), where she designed and launched the Ecosystem Builder-in-Residence (EIR) program and helped scale national partnerships advancing inclusive innovation. She spearheaded BIA’s collaboration with the Bahamas Ministry of Tourism under INNOVATE 242 and secured a strategic alliance with the U.S. International Trade Administration’s Global Diversity Export Initiative to implement technology-enabled trade capacity-building programs.
Today, she serves as a strategic advisor to technology and social impact ventures, supporting AI, IoT, energy efficiency, drone, and blockchain companies with commercialization strategy, capital formation, ecosystem partnerships, and cross-border expansion. Griselle is committed to advancing innovation-driven economic development and positioning emerging markets as active participants in next-generation global trade.

Griselle Colon-Wright, is a technology-focused growth strategist, ecosystem builder, and international trade executive with over 30 years of experience driving innovation, commercialization, and market expansion. She has led large-scale national ini... Show more

Director of R&D Enablement at Mews | Bridging engineering intelligence with hospitality domain expertise

Director of R&D Enablement at Mews | Bridging engineering intelligence with hospitality domain expertise Show more

Hilary Nicole Ivy is a systems thinker, storyteller, and scavenger of strange data. She teaches data analytics and geospatial technologies, leveraging Python, SQL, and satellite imagery. On her off time, she writes speculative fiction and maps imaginary worlds.

Hilary’s career has included adversarial testing of AI at Google, where she led ethical investigations into AI systems, and the Department of Homeland Security, where she tracked fraud across global networks. She’s built adversarial datasets, taught machines to see bias, and helped humans see patterns in the noise.

Now based in Vermont, Hilary teaches at the Community College of Vermont and works as a Business Process Analyst at Vermont State Colleges. She founded Betty Ivy Reads a narrative‑driven data literacy and STEM education platform that helps time‑strapped
faculty deliver engaging, project‑based data science curriculum while protecting academic integrity. She recently returned to school to study studio art, adding visual storytelling to her toolkit of code, maps, and myth.

Hilary Nicole Ivy is a systems thinker, storyteller, and scavenger of strange data. She teaches data analytics and geospatial technologies, leveraging Python, SQL, and satellite imagery. On her off time, she writes speculative fiction and maps imagin... Show more

🚀 I am a Cloud Security Engineer with 8 years of IT experience and a proven track record in building impactful tech communities. ☁️ Skilled in securing cloud infrastructures, I help organizations navigate digital transformation securely and efficiently. 🌐 As Founder of AliTech, GDG Organizer, and Women in Tech Board Member, I am passionate about inclusive growth in technology.

🚀 I am a Cloud Security Engineer with 8 years of IT experience and a proven track record in building impactful tech communities. ☁️ Skilled in securing cloud infrastructures, I help organizations navigate digital transformation securely and efficien... Show more

Svetlana Kouznetsova (Sveta) is an independent B2B consultant, published author, international speaker, and accessibility trailblazer. She helps businesses make their mainstream websites, media, and services more accessible to the world’s largest minority — 1.85 billion disabled people. As founder of Audio Accessibility, she consults on improving communication access for 466 million deaf and hard-of-hearing people worldwide. Sveta’s book and TEDx talk highlight the business benefits of high-quality captioning to increase audience reach and ROI. With an MS in Internet Technology and over 20 years of experience in design, technology, and accessibility, Sveta combines her personal experience with deafness and professional expertise to offer unique insights into the critical importance of accessibility.

Svetlana Kouznetsova (Sveta) is an independent B2B consultant, published author, international speaker, and accessibility trailblazer. She helps businesses make their mainstream websites, media, and services more accessible to the world’s largest min... Show more

David Mueller is a passionate and dedicated youth footballer competing in the UAEFA Pro League and representing the UAE U16 National Team. Known for his speed, discipline, and leadership on and off the field, David has earned MVP honors and continues to inspire through his teamwork, energy, and drive for excellence.

David Mueller is a passionate and dedicated youth footballer competing in the UAEFA Pro League and representing the UAE U16 National Team. Known for his speed, discipline, and leadership on and off the field, David has earned MVP honors and continues... Show more

With over 12 years of experience in Full Stack Development, I am a seasoned software engineer at Expedia Group, leading the charge in building cutting-edge, high-performance frontend solutions. Specialising in React, React Native, JavaScript, TypeScript, Redux, MobX, RTL, GraphQL, Apollo Client, and Cypress Progressive Web Applications (PWA), I have a proven track record of crafting seamless, high-impact user experiences that drive engagement and performance. My expertise in frontend architecture goes beyond simply building applications—I am passionate about pushing the boundaries of UI engineering, continuously optimising code, enhancing scalability, and advocating for industry-leading best practices.

I hold a B.Tech and M.Tech in Computer Engineering, equipping me with a strong foundation in software development, system design, and problem-solving. My technical proficiency extends to the Experience Layer, where I leverage GraphQL and Kotlin to design and implement robust, scalable solutions. From high-level architecture and system design to the finer details of implementation, I ensure that every solution is built for long-term maintainability, high performance, and an exceptional user experience.

Beyond my technical contributions, I am deeply committed to knowledge sharing and mentoring the next generation of engineers. I have volunteered at numerous top-tier UI and frontend-focused conferences, including GitNation, JSNation, React Summit, C3 Dev Fest in Amsterdam, and React India. I actively engage with developers, inspiring them to innovate, grow, and embrace emerging trends in frontend technologies.

As a thought leader in the UI community, I have contributed to the development of scalable, reusable components through shared UI libraries and influenced the adoption of best practices that elevate development teams and streamline delivery. At Expedia, where I have spent five years, I have played a key role in developing various frontend UI frameworks to provide a robust and seamless user experience.

I am dedicated to shaping the future of frontend development and excited to continue pushing the envelope in delivering exceptional, user-centric applications.

With over 12 years of experience in Full Stack Development, I am a seasoned software engineer at Expedia Group, leading the charge in building cutting-edge, high-performance frontend solutions. Specialising in React, React Native, JavaScript, TypeScr... Show more

I have been doing Android since my school days. What started as building a treasure hunt app for my girlfriend turned into a full time career a few years later. In college, I built an app called the Indian Logo Quiz, that is not on the Play Store anymore but got around 50k downloads. Later when in university, I built Now Playing Tracker, an app to track the songs identified by the Google Pixel in the background. Got around 5-6k downloads and still lives on the Play Store. Started my professional career at VMware working on MDM apps and now working at Level Home on Android apps interacting with hardware devices using Bluetooth and Wifi APIs. When not writing code, I usually am out and about traveling and clicking photos on my analog camera.

I have been doing Android since my school days. What started as building a treasure hunt app for my girlfriend turned into a full time career a few years later. In college, I built an app called the Indian Logo Quiz, that is not on the Play Store any... Show more

History Graduate turned Technical and Functional Consultant focusing on all things Microsoft Dynamics 365 CE and Power Platform.

History Graduate turned Technical and Functional Consultant focusing on all things Microsoft Dynamics 365 CE and Power Platform. Show more

Amit is the Chief Analytics Officer (CAO)/Data Architect at Kanerika and has more than 20 years of experience in the field of data analytics. Amit is Microsoft's Most Valuable Professional (2023) and Power BI Community Super User since 2020.

Amit is the Chief Analytics Officer (CAO)/Data Architect at Kanerika and has more than 20 years of experience in the field of data analytics. Amit is Microsoft's Most Valuable Professional (2023) and Power BI Community Super User since 2020. Show more

A Security researcher acknowledged by Nepal's Government and Also by Tech giants like Microsoft. A Saviour of 3 Crore+ Citizen's data from nation's database breach. Worked with many Organizations including renowned ITU.

A Security researcher acknowledged by Nepal's Government and Also by Tech giants like Microsoft. A Saviour of 3 Crore+ Citizen's data from nation's database breach. Worked with many Organizations including renowned ITU. Show more

Dr. Ellie Ebrahimi is an associate professor at the University of North Carolina Wilmington. She earned her Ph.D. in Human-Centered Computing from Clemson University in 2017, following her M.Sc. in Mechatronics Engineering from K. N. Toosi University of Technology, Iran, and her B.Sc. in Robotics Engineering from Shahrood University of Technology, Iran.

Dr. Ebrahimi's career is dedicated to finding innovative ways to adapt and improve ideas and theories to enhance STEM and cybersecurity education and workforce development, address mental health challenges in adolescents primarily due to cyberbullying, and support language learning in multilingual children. Her research interests are diverse and interdisciplinary, reflecting her commitment to making a meaningful impact across various fields.

With a specialization in teaching game development, Python programming, and human-computer interaction, Dr. Ebrahimi brings a wealth of knowledge and expertise to her work. She is dedicated to improving educational practices and outcomes, making significant contributions to her field.

Dr. Ellie Ebrahimi is an associate professor at the University of North Carolina Wilmington. She earned her Ph.D. in Human-Centered Computing from Clemson University in 2017, following her M.Sc. in Mechatronics Engineering from K. N. Toosi University... Show more

Shaon Rahman is a Fullstack and Backend Developer at Bouvet, where he specializes in building robust, critical systems using .NET, Azure, and Python. With a technical background that spans from developing industrial IoT solutions for aquaculture to engineering scalable data platforms for the energy sector, Shaon focuses on bridging the gap between complex enterprise architecture and practical software delivery.

Currently, Shaon is dedicated to the emerging field of Local AI. He is passionate about building AI-powered software products that run entirely on local hardware, removing cloud dependencies to enhance privacy and performance. An active contributor to the tech community, Shaon frequently shares his insights through company-wide and public presentations, covering topics such as the architecture of transformer models, the current landscape of local Large Language Models (LLMs), and practical strategies for integrating local AI into modern applications.

Shaon Rahman is a Fullstack and Backend Developer at Bouvet, where he specializes in building robust, critical systems using .NET, Azure, and Python. With a technical background that spans from developing industrial IoT solutions for aquaculture to e... Show more

I am a Software Engineer at Capgemini, Mundiapolis University Alumni, and 1337 Advanced Core Student with a passion for building scalable, intelligent systems. With a background in both full-stack development and machine learning, I specialize in bridging the gap between complex AI models and real-world industrial applications. I focus on practical, production-ready Machine Learning rather than academic hype, helping traditional developers add AI to their toolkit without over-engineering their solutions. When I’m not optimizing pipelines or debugging IoT data, I’m advocating for why simple, explainable models often beat complex neural networks.

I am a Software Engineer at Capgemini, Mundiapolis University Alumni, and 1337 Advanced Core Student with a passion for building scalable, intelligent systems. With a background in both full-stack development and machine learning, I specialize in bri... Show more

Liam is a developer working on Seq - the best structured logging observability tool. Previously, he was Chief Technology Officer of an online media and travel company with 300,000 members.

Liam is a developer working on Seq - the best structured logging observability tool. Previously, he was Chief Technology Officer of an online media and travel company with 300,000 members. Show more

Dave has been working in the world of bookkeeping for more than a decade, first as the founder of The Kersting Group, and now as the founder and CEO of Capovario. His mission is to bring new life and energy to the types of business services people typically hate and avoid, including bookkeeping, accounting, insurance, finance, employee benefits, marketing, and more. Dave and the Capovario team work tirelessly to help business owners work on the parts of their business they love while his team handles the rest.

Dave has been working in the world of bookkeeping for more than a decade, first as the founder of The Kersting Group, and now as the founder and CEO of Capovario. His mission is to bring new life and energy to the types of business services people ty... Show more

Senior Software Engineer passionate about low-level programming and performance optimization. I build PHP extensions, explore PHP internals, and dive deep into systems programming with C, Rust, and Zig. Creator of CSVToolkit - high-performance CSV processing tools achieving 3.6x-4.8x speed improvements

💼 What I Do
Senior Systems Engineer & PHP Internals Developer specializing in Performance Optimization, PHP Extensions & Low-Level Programming

🔧 PHP Extension Development - Building high-performance extensions that bridge PHP with systems programming
⚡ Performance Engineering - Optimizing at the language and system level for maximum efficiency
🐘 PHP Internals Research - Studying the Zend engine architecture and preparing for core contributions
🦀 Systems Programming - Leveraging C, Rust, and Zig for performance-critical components
🏗️ Backend Architecture - Designing scalable systems with deep understanding of underlying performance
📊 CSV Processing Innovation - Creating high-performance CSV tools that outperform native implementations by 3.6x-4.8x

Senior Software Engineer passionate about low-level programming and performance optimization. I build PHP extensions, explore PHP internals, and dive deep into systems programming with C, Rust, and Zig. Creator of CSVToolkit - high-performance CSV pr... Show more