Courtney Yatteau is a Developer Advocate on Esri's Developer Experience Team, where she focuses on helping developers enhance web applications through a variety of tools, libraries, and technologies, including mapping solutions. Before Esri, Courtney worked in the secondary education field, teaching computer science and mathematics.

Courtney Yatteau is a Developer Advocate on Esri's Developer Experience Team, where she focuses on helping developers enhance web applications through a variety of tools, libraries, and technologies, including mapping solutions. Before Esri, Courtney... Show more

Chris Barber is a chartered accountant (ACMA, CGMA), 4 times Microsoft MVP, author of Income Statement Semantic Models, runs StarSchema.co.uk, and has popular YouTube videos (over 100k views) and courses (over 1k participants) on the topic of Profit and Loss (P&L) using Power BI. He also works in the largest Microsoft consultancy globally and thus has experience working across various industries.

Chris Barber is a chartered accountant (ACMA, CGMA), 4 times Microsoft MVP, author of Income Statement Semantic Models, runs StarSchema.co.uk, and has popular YouTube videos (over 100k views) and courses (over 1k participants) on the topic of Profit ... Show more

Rodney is an experienced Senior Software Engineer, teacher, and JavaScript evangelist with nearly a decade of experience. He demonstrates a profound interest in solving complex problems focusing mainly on front-end and cloud technologies. In his spare times he spend most of his time with his kids, games, tinkering with the latest tech and observing modern user interfaces.

Rodney is an experienced Senior Software Engineer, teacher, and JavaScript evangelist with nearly a decade of experience. He demonstrates a profound interest in solving complex problems focusing mainly on front-end and cloud technologies. In his spar... Show more

Sat Agrawal has an unvarnished commitment to delivering quality results. An avid learner, Sat holds a bachelor’s in computer science from Penn State and remains actively engaged in a wide range of learning resources. He is a Certified Chaos Engineering professional and practitioner, with additional certifications that include CKA, CKAD, and TOGAF. Sat's current focus in service mesh technologies exemplifies his commitment to stay at the forefront of cloud-native technologies.

At Discover Financial Services, Sat combines his diverse knowledge of concepts, practices, and processes with a strong advocacy for automation and efficiency. Tapping native strengths in analytical and communication skills, he enters mentoring and partnering relationships with business users, architects, and stakeholders across the enterprise to help product teams streamline their end-to-end product delivery cycles. A recognized top-level contributor himself, Sat influences engineers to embrace the agile practices that transform the way they work, leading ultimately to the delivery of dynamic, impactful solutions that align with organizational goals.

Sat personalizes his aptitude for leadership through his attendance and speaking at conferences and local meetups and by conducting hands-on proofs-of-concept. Participating in LinkedIn and other industry-leading blogs, he engages in a variety of topics that include DevOps, DevSecOps, and SREs.

Sat Agrawal has an unvarnished commitment to delivering quality results. An avid learner, Sat holds a bachelor’s in computer science from Penn State and remains actively engaged in a wide range of learning resources. He is a Certified Chaos Engineeri... Show more

Ted is a big geek. See http://www.newardassociates.com/#/bio for more

Ted is a big geek. See http://www.newardassociates.com/#/bio for more Show more

Simon Forster is a CNCF Ambassador and cloud native technology architect and engineer based in London. Simon has extensive experience working in heavily regulated financial institutions on the design, delivery and security of critical cloud native applications. He has a specific focus on ensuring cloud native technologies deliver against business goals. As co-chair of the CNCF Cartografos Group, Simon developed and co-authored the CNCF Cloud Native Maturity Model

Simon Forster is a CNCF Ambassador and cloud native technology architect and engineer based in London. Simon has extensive experience working in heavily regulated financial institutions on the design, delivery and security of critical cloud native ap... Show more

Gerrit Tamboer, Chief Evangelist at TrueFullstaq, CNCF Ambassador and co-founder of (formerly) Fullstaq, brings a strong technical background to his leadership role. With extensive experience in Kubernetes implementations, Gerrit has transitioned from hands-on technical work to strategic oversight, now focusing on spreadsheets and presentations. In addition to his duties as Chief Evangelist, he also serves as a business consultant, guiding clients as they evolve from managing technical logistics to developing strategic initiatives.

Gerrit Tamboer, Chief Evangelist at TrueFullstaq, CNCF Ambassador and co-founder of (formerly) Fullstaq, brings a strong technical background to his leadership role. With extensive experience in Kubernetes implementations, Gerrit has transitioned fro... Show more

Francis Akol is a passionate software engineer and Lead for the GDG Jinja community. With a deep understanding of Angular's architecture and functionalities, WordPress, i leverage my expertise to build robust and scalable web applications. currently working in the gaming and lottery industry and fintech

Francis Akol is a passionate software engineer and Lead for the GDG Jinja community. With a deep understanding of Angular's architecture and functionalities, WordPress, i leverage my expertise to build robust and scalable web applications. currently ... Show more

Markus is Senior Consultant at TNG Technology Consulting. From OR planning systems at the University Hospital Erlangen to evaluation and simulation of X-ray experiments at the Technical University of Munich, he has always been interested in complex software problems. At TNG, besides full-stack development, he also likes to deal with software architecture and requirements analysis, preferably in the environment of modern cloud technologies. Currently he supports a customer in the development and delivery of software for the visualization of vehicles.

Markus is Senior Consultant at TNG Technology Consulting. From OR planning systems at the University Hospital Erlangen to evaluation and simulation of X-ray experiments at the Technical University of Munich, he has always been interested in complex s... Show more

With nearly 30 years of experience in the IT industry, Patrik is a seasoned expert in the Microsoft 365 platform, having dedicated his career to it since its introduction in Sweden. Beyond the technical parts of Microsoft 365, Patrik is a trusted advisor, helping clients shape and execute their cloud strategies with confidence.

Currently serving as a Senior Microsoft 365 Strategist at Nexer Enterprise Applications, Patrik combines deep technical knowledge with strategic insight to deliver value to organizations of all sizes.

With nearly 30 years of experience in the IT industry, Patrik is a seasoned expert in the Microsoft 365 platform, having dedicated his career to it since its introduction in Sweden. Beyond the technical parts of Microsoft 365, Patrik is a trusted adv... Show more

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

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

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

Johnathon Smith is a seasoned Architectural Consultant for Xelseor LLC, a boutique software consultancy focused on .NET engineering, cloud-native architecture, open-source software, and modern software delivery practices. With over 15 years of experience spanning enterprise systems, microservices architecture, and frontend innovation, Johnathon brings a practical, developer-first perspective to software design.

He’s led engineering teams through the evolution of .NET, from WebForms and WCF to .NET Core and the bleeding edge of .NET Aspire. His work spans mission-critical systems in healthcare, finance, aerospace, and education technology—driving results with scalable microservices, CQRS, event-driven architectures, and clean domain modeling.

Johnathon’s recent talks tackle real-world engineering tradeoffs, including the case against AutoMapper, modular monoliths with versioning strategies, and building microservices without building regrets. Whether discussing fluent validations or the future of distributed .NET, he brings a rare combination of deep technical insight, hard-earned battle scars, and just the right amount of sarcasm.

Outside consulting and code, he’s passionate about developer mentorship, OSS contributions, and helping other technologists sharpen their craft. He’s based in Melbourne, FL, and Consults for Xelseor LLC full-time—when he’s not refactoring legacy systems or convincing teams to use MediatR properly.

Johnathon Smith is a seasoned Architectural Consultant for Xelseor LLC, a boutique software consultancy focused on .NET engineering, cloud-native architecture, open-source software, and modern software delivery practices. With over 15 years of experi... Show more

Christopher has been working in project management for the last 25+ years and in agile coaching for the past 10 years. His passion is transformation; in the past he helped his clients as a consultant in digital and agile transformations. His view is always product and people centric. He loves agility, and teaches agility and project management as well as design-thinking for the past 8 years.
He loves to share his knowledge, teach others and engage with audiences.
He takes on new and interesting challenges and goes a step beyond.
Besides his professional passion in Transformation / consultancy, he is also very passionate about stand-up comedy, which he started 2 years ago, and he is very active in the German and international stand up scene in Berlin.

Christopher has been working in project management for the last 25+ years and in agile coaching for the past 10 years. His passion is transformation; in the past he helped his clients as a consultant in digital and agile transformations. His view is ... Show more

Kerim is a senior developer advocate at HashiCorp and AWS Community Builder for Security & Identity.

Before he joined HashiCorp, Kerim worked on Industrial IoT for the Amsterdam airport and helped museums bring more of their collections online.

When Kerim isn't working, he's either spending time with his daughter, enjoying aerial photography, or baking a cake.

Kerim is a senior developer advocate at HashiCorp and AWS Community Builder for Security & Identity. Before he joined HashiCorp, Kerim worked on Industrial IoT for the Amsterdam airport and helped museums bring more of their collections online. ... Show more

Hi, I’m Mourtaza. I code, write, speak, learn, listen, and nurture lives through innovation and technology.

I specialize in helping organizations strengthen their security posture, safeguard their digital environments, and leverage the power of AI to drive innovation and efficiency.

My focus is on implementing advanced cybersecurity strategies, detecting threats, and protecting critical assets while integrating AI solutions to enhance decision-making and operational capabilities.

Beyond technology, I have a passion for connecting with people, whether students, colleagues, or communities, and driving meaningful change in their lives through knowledge-sharing and collaboration.

Hi, I’m Mourtaza. I code, write, speak, learn, listen, and nurture lives through innovation and technology. I specialize in helping organizations strengthen their security posture, safeguard their digital environments, and leverage the power of AI... Show more

Piyush Verma is a SaaS entrepreneur. Over the last decade, he has focused on and built software observability and big data SaaS companies.
Previously, he built a time series data warehouse capable of handling billions of cardinalities. In his past roles, he has worked as an SRE and CTO for consumer-facing software companies.

Piyush Verma is a SaaS entrepreneur. Over the last decade, he has focused on and built software observability and big data SaaS companies. Previously, he built a time series data warehouse capable of handling billions of cardinalities. In his past r... Show more

Luke has been professionally building software and leading development teams since 2012. He finds writing code and working with people just as fascinating and rewarding as each other. Luke lives in Sheffield and works for AND Digital as a Tech Principal. He has been running the monthly Leeds Mobile meetup since 2023. When not at work, he plays guitar, solves Rubik’s cubes, and enjoys spending time with his partner and son.

Luke has been professionally building software and leading development teams since 2012. He finds writing code and working with people just as fascinating and rewarding as each other. Luke lives in Sheffield and works for AND Digital as a Tech Princi... Show more

I am an experienced software developer and engineering leader, who loves learning and sharing.

I am an experienced software developer and engineering leader, who loves learning and sharing. Show more

Saul Patino is currently Manager of Public Cloud Services at CBTS with over a decade of expertise in hybrid cloud architecture, cloud migrations, and multi-cloud environments. With extensive experience in both private data centers and public cloud platforms, he has successfully designed and led large-scale cloud transformation projects, enabling enterprises to seamlessly integrate on-premises infrastructure with cloud-native solutions.
Saul has built his expertise by working extensively with Managed Service Providers throughout his career, taking on "jack-of-all-trades" roles that required him to handle diverse IT challenges across networking, security, storage, virtualization, and cloud services. This experience gave him a broad, hands-on understanding of hybrid cloud, enabling him to architect solutions that bridge traditional on-premises infrastructure with the agility of cloud computing. His ability to navigate both legacy IT environments and modern cloud platforms has allowed him to craft strategic, cost-effective solutions that optimize performance, security, and scalability. He specializes in Azure, AWS, and VMware, leveraging Azure Arc and a broad suite of cloud-native tools to drive operational efficiency achieve seamless management, security, and governance across cloud and on-premises resources.

Saul Patino is currently Manager of Public Cloud Services at CBTS with over a decade of expertise in hybrid cloud architecture, cloud migrations, and multi-cloud environments. With extensive experience in both private data centers and public cloud pl... Show more

An Engineer that has been in the industry for just over 10 years, with a keen interest in optimization in technology as well as developer relations with regards to training and building effective teams

An Engineer that has been in the industry for just over 10 years, with a keen interest in optimization in technology as well as developer relations with regards to training and building effective teams Show more

Vijay Soni is the Expert Architect & Engineer at Discover's business technology department. He architected and designed Discover's cloud native Open banking and Click to Pay ecommerce Digital Wallet Payments platforms. He is seasoned software engineer and passionate about solving complex emerging finance, digital payment, identity and payment product problems using scalable, secure, future-proof and innovative approach. Vijay also led multiple EMVCo, eCommerce, Mobile SE/HCE Payments technology initiatives as lead architect and engineer. Vijay has worked on large industry led financial services & payments technology integration projects including Apple Pay, Google Pay, Samsung Pay, Click to Pay and FDX Open Banking integrations, Pay with Rewards, Contactless Mass Transit acceptance etc.

Vijay Soni is the Expert Architect & Engineer at Discover's business technology department. He architected and designed Discover's cloud native Open banking and Click to Pay ecommerce Digital Wallet Payments platforms. He is seasoned software enginee... Show more

Problem obsessed for +15 years, Grant's path to product started in traditional advertising before spending the last dozen years shaping digital products from startup to enterprise. Grant operates as Banking Strategist and Head Coach of Product Management for Ippon USA, a technology consultancy that supports digital transformation, data & cloud modernization and organizational change management. Recently Grant finds passion coaching regional & community banks on data & AI strategy.

Favorite successes -
1) taking a 2-sided market startup redesign from seed round to multi-million Series A;
2) reducing a community bank's account opening by more than 300% that helped support more than $1B in new assets; and
3) playing a leading role in a F500 bank's deployment and rollout of custom agent servicing app for +1500 agents.

Problem obsessed for +15 years, Grant's path to product started in traditional advertising before spending the last dozen years shaping digital products from startup to enterprise. Grant operates as Banking Strategist and Head Coach of Product Manage... Show more

Ramakrishna Yekulla "Ramky" is a Principal Architect within the Application Developer Business Unit at Red Hat. In this role, he focuses on creating distinctive platform features that enhance developer efficiency, streamline data and application connections, and empower customers with the knowledge and resources to prioritize software supply chain security, minimize technical obligations, and achieve compliance goals. His interests lies in System Design, Functional Programming and Observability

Ramakrishna Yekulla "Ramky" is a Principal Architect within the Application Developer Business Unit at Red Hat. In this role, he focuses on creating distinctive platform features that enhance developer efficiency, streamline data and application conn... Show more

Interested in search (information retrieval), discovery, knowledge management. Working in IT for 25+ years both on the coding and system sides - prefer code. Python, JavaScript/TypeScript, along with aging experience in PHP and C#/VB .NET. HTML is my friend, I work with CSS but I'm not happy about it.

Interested in search (information retrieval), discovery, knowledge management. Working in IT for 25+ years both on the coding and system sides - prefer code. Python, JavaScript/TypeScript, along with aging experience in PHP and C#/VB .NET. HTML is my... Show more

Darko Bozhinovski is a web developer that's been around for a while now. He is passionate about technical challenges, open-source software, and Linux. Since 2017, he has been active in the Macedonian IT community, organizing events, conferences, lectures, mentorships, and digital content creation.

He's currently a part of the DevRel department at SuperTokens.

Darko Bozhinovski is a web developer that's been around for a while now. He is passionate about technical challenges, open-source software, and Linux. Since 2017, he has been active in the Macedonian IT community, organizing events, conferences, lect... Show more

Allison McMillan is a fractional VP of Engineering and Leadership Consultant with over 25 years of design and facilitation experience for gatherings, covering everything from meetings and strategy planning sessions to offsites and conferences. She’s previously held leadership roles at QuotaPath, DEV, and GitHub. Allison has worn many hats in multiple industries as a community builder, managing director, and software engineer.

Allison started a podcast about being a parent in tech, Parent Driven Development, and is an internationally recognized keynote speaker. She is very involved in the Ruby community as a current board member and the former President of Ruby Central.

You can find more writing, speaking, and consulting information on her website: www.allisonmcmillan.com

Allison McMillan is a fractional VP of Engineering and Leadership Consultant with over 25 years of design and facilitation experience for gatherings, covering everything from meetings and strategy planning sessions to offsites and conferences. She’s ... Show more

Neeraj is the co-founder of Vivid Climate, a climate management and accounting platform. Neeraj is a polyglot. Over the years, he has worked on a variety of full-stack software and data-science applications, as well as computational arts, and likes the challenge of creating new tools and applications, and is an active speaker with talks and tutorials presented at multiple conferences.

Neeraj is the co-founder of Vivid Climate, a climate management and accounting platform. Neeraj is a polyglot. Over the years, he has worked on a variety of full-stack software and data-science applications, as well as computational arts, and likes t... Show more

Rasheed Afolabi is a cybersecurity expert with extensive experience in ransomware defense, threat management, and incident response. As Cybersecurity Researcher at Baylor University, He has led efforts to secure critical systems and develop strategies that enhance organizational resilience against cyber threats.

With a deep understanding of evolving attack methods and practical solutions, Afolabi is a sought-after speaker, sharing insights on building robust defenses and effective response plans. He is dedicated to helping organizations strengthen their cybersecurity posture and navigate the ever-changing digital landscape.

Rasheed Afolabi is a cybersecurity expert with extensive experience in ransomware defense, threat management, and incident response. As Cybersecurity Researcher at Baylor University, He has led efforts to secure critical systems and develop strategie... Show more

İren Saltalı is a Staff Software Engineer at Edge Delta, bringing over a decade of experience in software engineering and cloud architecture. With a Master's in Computer Engineering, İren has contributed to various tech companies, including roles as CTO and consultant. He has a passion for cloud technologies, microservices, and large-scale data systems.

An AWS Certified Solutions Architect and Community Builder, İren enjoys tackling complex technical challenges and sharing knowledge. He has co-founded tech startups and actively volunteers in the Cloud and Serverless Turkey community.

İren Saltalı is a Staff Software Engineer at Edge Delta, bringing over a decade of experience in software engineering and cloud architecture. With a Master's in Computer Engineering, İren has contributed to various tech companies, including roles as ... Show more

Bogotano que desde el año 2010 trabaja como consultor en área de colaboración y productividad enfocándose en el uso eficaz de las herramientas tecnológicas, especialmente en productos Microsoft, Office Servers and Services MVP hace 10 años con amplia experiencia diseñando y desarrollando soluciones tecnológicas, líder de la comunidad @PointCollCom, director de @PointCollOrg. Actualmente dedicado a proyectos de adopción de Inteligencia artificial Microsoft en ENCAMINA

Bogotano que desde el año 2010 trabaja como consultor en área de colaboración y productividad enfocándose en el uso eficaz de las herramientas tecnológicas, especialmente en productos Microsoft, Office Servers and Services MVP hace 10 años con amplia... Show more