Energy & Basic Resources

Valued experts focusing on the exploration, production, and management of energy sources and raw materials

Christopher Danz

Christopher Danz

Christopher Danz is AI & Data Manager at DRK Kliniken Berlin, where he builds the hospital group's AI and ML ecosystem from the ground up. With a background in ML engineering and a focus on Responsible AI, he bridges the gap between technical innovation and real-world healthcare impact. Through Danz Data Lab, he helps organizations cut through the hype and build AI that actually works.

Christopher Danz is AI & Data Manager at DRK Kliniken Berlin, where he builds the hospital group's AI and ML ecosystem from the ground up. With a background in ML engineering and a focus on Responsible AI, he bridges the gap between technical innovat... Show more

Navya Jammalamadaka

Navya Jammalamadaka

I am a software engineer at Microsoft, and I support the Windows and Devices organization. I hold a Master's degree in Computer Engineering from New York University and have a strong background in designing and implementing scalable data pipelines, optimizing data infrastructure, and leveraging cutting-edge technologies to drive actionable insights.

With expertise in Python, Java, and SQL, I work with many big data frameworks and cloud technologies to build efficient and high-performance data solutions. I thrive in fast-paced, collaborative environments and am committed to delivering impactful, data-driven innovations.

I am always eager to explore new opportunities that allow me to apply my skills, drive business impact, and grow professionally in achieving corporate goals.

I am a software engineer at Microsoft, and I support the Windows and Devices organization. I hold a Master's degree in Computer Engineering from New York University and have a strong background in designing and implementing scalable data pipelines, o... Show more

Avadh Nagaralawala

Avadh Nagaralawala

Avadh Nagaralawala is a Mining Automation & Control Engineering Consultant and PMP®-certified Project Manager with over 12+ years of experience driving innovation in mining, electrification, and digital transformation. His work focuses on performance optimization of autonomous Mining vehicles using predictive diagnostics & intelligent test automation. Avadh is an active member of professional associations including SME, CIM, and PMI, and frequently contributes as a speaker, author, and peer reviewer on topics of mining technology, sustainability, and project management.

Avadh Nagaralawala is a Mining Automation & Control Engineering Consultant and PMP®-certified Project Manager with over 12+ years of experience driving innovation in mining, electrification, and digital transformation. His work focuses on performance... Show more

Sven Leiß

Sven Leiß

Sven Leiß is a Senior Manager at MHP with a focus on secure platform architecture, cloud transformation and modern delivery operating models. He works with organizations that need to balance engineering speed with governance, security and long-term architectural resilience. His work covers platform engineering, sovereign AI patterns and future-ready delivery design.

Sven Leiß is a Senior Manager at MHP with a focus on secure platform architecture, cloud transformation and modern delivery operating models. He works with organizations that need to balance engineering speed with governance, security and long-term a... Show more

Prakhar Gandhi

Prakhar Gandhi

Prakhar Gandhi is a Techno Functional Consultant working in the Anti-Money Laundering (AML) and Financial Crime space, with hands-on experience designing secure and scalable mobile systems. He actively works with Jetpack Compose and Kotlin Multiplatform.
He works in integrating Artificial intelligence intricacies with Deep Domain knowledge in embedded, Mobile systems.
With a passion for both beautiful UX and backend compliance, he bridges the gap between engineering and FinTech regulation.

Prakhar Gandhi is a Techno Functional Consultant working in the Anti-Money Laundering (AML) and Financial Crime space, with hands-on experience designing secure and scalable mobile systems. He actively works with Jetpack Compose and Kotlin Multiplatf... Show more

Marco Cecconi

Marco Cecconi

Marco Cecconi has been building software professionally since 1996 and breaking it for even longer. He was a core developer at Stack Overflow, first Engineering Manager at Toptal, and CTO at BaxEnergy before founding Positron Labs. When not writing specs for AI agents, he's somewhere in the Alps, the Baltics, or Azeroth.

Marco Cecconi has been building software professionally since 1996 and breaking it for even longer. He was a core developer at Stack Overflow, first Engineering Manager at Toptal, and CTO at BaxEnergy before founding Positron Labs. When not writing s... Show more

Brent Dawson

Brent Dawson

Dynamic and results-driven IT leader with over 35 years of diverse experience in the technology sector, specialising in Dynamics Finance and Supply Chain Management. As a seasoned solution architect and trainer, I excel in fostering collaboration and delivering impactful presentations that inspire teams and stakeholders alike. My extensive background spans end-user support, enterprise architecture, and solutions design, enabling me to approach challenges holistically.

I am passionate about knowledge sharing and mentoring. I have guided numerous professionals in public speaking, leadership, and skills development. My academic credentials include a Master’s in Data Science from the University of Sunderland, complemented by multiple industry certifications such as Microsoft Dynamics 365, CISSP, and TOGAF. I bring a wealth of expertise across various sectors, including oil and gas, manufacturing, retail, transportation, and finance. I consistently apply a detail-oriented approach to problem-solving. My commitment to innovation drives me to develop creative solutions that align with business objectives. I actively engage with the Microsoft technical community, contributing insights at user groups.

With a keen interest in the legal and ethical implications of technology, particularly in Artificial Intelligence, I am currently completing my PhD at the University of Portsmouth, to be completed in 2027.

Dynamic and results-driven IT leader with over 35 years of diverse experience in the technology sector, specialising in Dynamics Finance and Supply Chain Management. As a seasoned solution architect and trainer, I excel in fostering collaboration and... Show more

Aayush Gupta

Aayush Gupta

Aayush is a Senior Firmware Engineer at Landis Gyr with over 8 years of experience in the developing secure and low-level software for embedded systems. Specialized in Industrial IOT, Medical Devices, Smart Energy Metering, currently focusing on the Root of Trust and Secure boot architectures.

Aayush is a Senior Firmware Engineer at Landis Gyr with over 8 years of experience in the developing secure and low-level software for embedded systems. Specialized in Industrial IOT, Medical Devices, Smart Energy Metering, currently focusing on the ... Show more

Martin Turgeon

Martin Turgeon

President of Verosoft (TAG) with 20+ years leading innovation in enterprise IT, EAM, CMMS, AI, ERP, and Microsoft cloud technologies. Martin specializes in helping organizations accelerate digital transformation through automation, intelligent asset management, and cloud-based business solutions.

As a visionary leader in the Microsoft ecosystem, spanning Dynamics 365, Azure, Power Platform, and Office 365, Martin has built and scaled international operations serving clients across five continents. Martin's focus is on transforming complex business challenges into streamlined, data-driven systems that empower organizations to make smarter, faster decisions.

At Verosoft, Martin leads the global expansion of embedded EAM and CMMS platforms (TAG Mobi) within Dynamics 365, driving innovation in maintenance, mobility, AI and enterprise asset management.

Martin is committed to fostering a culture of innovation, partnership, and excellence, developing technologies that deliver measurable impact, enhance operational resilience, and align enterprise strategy with digital transformation goals.

President of Verosoft (TAG) with 20+ years leading innovation in enterprise IT, EAM, CMMS, AI, ERP, and Microsoft cloud technologies. Martin specializes in helping organizations accelerate digital transformation through automation, intelligent asset ... Show more

Réka Leisztner

Réka Leisztner

Principal Consulting Manager at Zühlke, helping organizations navigate the complexity of product development for cyber-physical systems and the application of new technologies by bridging the gap between high-level strategy and execution/development by applying systems-approach.

With a background in Industrial Engineering (BSc), Product Management for Technology Products (MSc) and PhD candidate in Systems Thinking, Réka made it her mission to transform ambitious, but too high-level ideas into systems that truly create value. Her work includes industries as diverse as industrial robotics, consumer products, automotive, and energy—proving that systems thinking in product development is not just a tool but a universal language for tackling complexity. She introduces system approach already on the business level, which seamlessly can be translated to systems engineering.

At her core, she is passionate about making systems thinking accessible, practical, and downright exciting. She is here to challenge the status quo, inspire new ways of thinking, and show how embracing systems can lead to groundbreaking innovation

Principal Consulting Manager at Zühlke, helping organizations navigate the complexity of product development for cyber-physical systems and the application of new technologies by bridging the gap between high-level strategy and execution/development ... Show more

Ajinkya Soitkar

Ajinkya Soitkar

With 15 years of experience in the data and technology landscape, Ajinkya Soitkar is a Sr. Solutions Engineer based in Amsterdam. His deep expertise spans cloud-native and hybrid database architectures, data modernization strategies, and scalable, secure data solutions, making him a strategic partner for enterprises navigating digital transformation.

Currently focusing on Azure Databases at Microsoft. Ajinkya brings a wealth of experience helping organizations modernize their data platforms on the cloud. His journey with AWS began few as an Associate Technical Trainer in India and has since evolved across multiple geographies and technical roles. Today, he supports enterprise customers across Europe, helping them select and implement the right database technologies to power innovation and performance.

Ajinkya is also a recognized thought leader in the data community. He has delivered impactful talks at leading industry events like SQLBits 2023 and AWS Cloud Day Prague, where he shared insights on Amazon Aurora, Amazon Redshift, and Amazon QuickSight. His technical acumen is complemented by a passion for knowledge sharing, as demonstrated through his sessions on selecting the right database for the right workload and his appearances on AWS Community Sessions. He's now doing the same for Azure communities and influencing database business at Microsoft.

Looking ahead, Ajinkya is driven by a mission to continue enabling businesses to unlock the full potential of their data through well-architected, future-ready solutions. With a strong foundation in data architecture, public speaking, migration and modernization through customer engagements, he is able to help organizations thrive at the intersection of technology strategy and business impact.

With 15 years of experience in the data and technology landscape, Ajinkya Soitkar is a Sr. Solutions Engineer based in Amsterdam. His deep expertise spans cloud-native and hybrid database architectures, data modernization strategies, and scalable, se... Show more

Florian van Dillen

Florian van Dillen

I’m a passionate Developer and Cloud Solution Architect at 4Dotnet, with over a decade of experience building scalable, maintainable, and cloud-native solutions using .NET and Microsoft Azure. My focus lies in designing robust event-driven architectures, implementing microservices, and advocating for clean code and DevOps best practices.

I’m a passionate Developer and Cloud Solution Architect at 4Dotnet, with over a decade of experience building scalable, maintainable, and cloud-native solutions using .NET and Microsoft Azure. My focus lies in designing robust event-driven architectu... Show more

Toddy Mladenov

Toddy Mladenov

Toddy has over 25 years of experience in software engineering and design, consulting, and product management for companies like Microsoft, T-Mobile, and SAP. He started his cloud journey 14 years ago as part of the Azure team. Since then, Toddy worked on large-scale cloud implementations using Azure and AWS by utilizing cloud-native technologies. Now, he is part of the Azure Cloud Native and Ecosystem team and is responsible for container supply chain security for Azure services and customers.

Toddy has over 25 years of experience in software engineering and design, consulting, and product management for companies like Microsoft, T-Mobile, and SAP. He started his cloud journey 14 years ago as part of the Azure team. Since then, Toddy worke... Show more

Oluwatobi Yusuf

Oluwatobi Yusuf

Oluwatobi Yusuf is a low-code advocate, developer and consultant for about 5 years. He leads the Business Process Reengineering Team at AXA-Mansard.

He supports various clients in their journey towards the modern workplace using Office 365, Power Platform, Robotic Process Automation (RPA) and SharePoint Online. He is a 2x Microsoft Certified Trainer and holds a high-level certification in Microsoft power platform, Office 365 and SharePoint/Microsoft Teams.

He specializes in Power App, Power Automate, Robotic Process Automation (RPA), Power Virtual Agent, PowerBI, Office 365, SharePoint, migration, and adoption. His emphasis is on customizing Power Platform and SharePoint solutions for individuals and organizations.

Oluwatobi is one of the community leaders for the Nigeria Power Platform User Group.

He was awarded Business Applications MVP status on November 2022.

Oluwatobi Yusuf is a low-code advocate, developer and consultant for about 5 years. He leads the Business Process Reengineering Team at AXA-Mansard. He supports various clients in their journey towards the modern workplace using Office 365, Power... Show more

Sheena McHardy

Sheena McHardy

Microsoft 365 and Power Platform specialist with a proven track record of putting people at the heart of digital transformation and project leadership. Experienced in designing and delivering transformation and technology solutions with productivity-improving processes at their core.

Trusted advisor to senior leadership and key sponsors with industry experience in Oil & Gas, third-sector customers and governing bodies. Passionate about life-long learning, knowledge sharing and giving back as part of a thriving community.

Microsoft 365 and Power Platform specialist with a proven track record of putting people at the heart of digital transformation and project leadership. Experienced in designing and delivering transformation and technology solutions with productivity-... Show more

Bert Dumas

Bert Dumas

Bert Dumas is a global people systems architect and people & culture executive focused on how organizations scale leadership, decision-making, and performance. His work centers on designing people systems that support execution under pressure where strategy, governance, and human behavior intersect.
With 25+ years of experience across healthcare, energy, public sector, and investment-backed environments, Bert brings an operator’s perspective to leadership development, organizational design, and culture as an operating system. His speaking explores leadership under uncertainty, people systems as leverage, and the evolving role of people strategy in business outcomes.

Bert Dumas is a global people systems architect and people & culture executive focused on how organizations scale leadership, decision-making, and performance. His work centers on designing people systems that support execution under pressure where s... Show more

Akshay Pramod Roy

Akshay Pramod Roy

Akshay Roy is Co-Founder and CTO of Flotive AI, where he leads engineering on AI systems that automate permitting and compliance workflows for energy projects compressing timelines that once took months and helping critical infrastructure come online faster.

Before founding Flotive, Akshay spent nearly a decade in the physical AI and autonomy space, building robots and autonomous machines that had to make reliable decisions in the real world, where software errors have immediate physical consequences. As Team Lead at GPR, he led engineering for mapping, localization, and autonomous vehicle perception. At Vecna Robotics, he was part of the core technical autonomy team.

That foundation shipping AI in systems that couldn't afford to be wrong is the lens through which he now approaches deploying AI in regulated, high-consequence industries.

Akshay holds a Master's in Electrical and Computer Engineering from Georgia Tech.

Akshay Roy is Co-Founder and CTO of Flotive AI, where he leads engineering on AI systems that automate permitting and compliance workflows for energy projects compressing timelines that once took months and helping critical infrastructure come online... Show more

Lucía Villaverde Soler

Lucía Villaverde Soler

Business Intelligence and Power BI Developer

Business Intelligence and Power BI Developer Show more

Prathyusha Mondru

Prathyusha Mondru

Prathyusha Mondru is a results-driven Project Engineer and Certified Project Management Professional (PMP) with experience in managing end-to-end power generation, infrastructure, and operational projects across various sectors, including construction, utilities, technology, and banking. She currently serves as a Project Engineer 2 at HOLT CAT, where she oversees project planning, budgeting, scheduling, and execution for city and county power generation initiatives, delivering Caterpillar generator systems for critical infrastructure, including hospitals, fire stations, and municipal facilities. Her role includes coordinating cross-functional teams, managing contractors, ensuring compliance with safety and quality standards, and leading installation, testing, and commissioning activities.
Previously, Prathyusha worked as a Project Consultant at Wipro, supporting business analysis, process improvement, stakeholder communication, and project reporting. She has also held roles as a Teaching Assistant at the University of North Texas, where she supported graduate-level Project Management and Technology Innovation courses, and as an Operations Analyst at Genpact, driving KPI-based performance analysis and process optimization. Earlier in her career, she served as a Quality Assurance Officer at ICICI Bank, contributing to large-scale digital banking and compliance initiatives.
Prathyusha holds a Master’s degree in Engineering Management from the University of North Texas, an MBA from Osmania University, and a Bachelor’s degree in Mechanical Engineering from Malla Reddy Engineering College. She is an active member of the Project Management Institute (PMI) and the PMI Dallas Chapter, and she brings a strong combination of technical expertise, structured project management, and cross-functional collaboration to complex, high-impact projects.

Prathyusha Mondru is a results-driven Project Engineer and Certified Project Management Professional (PMP) with experience in managing end-to-end power generation, infrastructure, and operational projects across various sectors, including constructio... Show more

Shivangi Dhakad

Shivangi Dhakad

Shivangi Dhakad is a Data & AI leader focused on turning AI ambition into real-world systems. She leads Data, ML, and GenAI engineering and drives enterprise AI strategy at Eneco, working on large-scale platforms that enable data-driven decision-making in the energy transition.

Previously, she held senior engineering leadership roles at Booking.com, building and scaling data platforms & data products that power critical business decisions, and started her career as a software and machine learning engineer at companies like Microsoft, Directi and Morgan Stanley.

She also deeply cares about psychological safety in the workplace, people empowerment, diversity & inclusion and career growth topics and likes to advise and mentor on these topics. Her talks focus on why most companies struggle to become AI-first, what breaks when AI meets reality, and how to design data and ML platforms that survive beyond experimentation.

Shivangi Dhakad is a Data & AI leader focused on turning AI ambition into real-world systems. She leads Data, ML, and GenAI engineering and drives enterprise AI strategy at Eneco, working on large-scale platforms that enable data-driven decision-maki... Show more

Ssemaganda George

Ssemaganda George

Ssemaganda George is a Computer Scientist, the Lead for Quantum Uganda, and a tech innovator passionate about using technology for social good. He co-founded DirtTrails Safaris, promoting eco-tourism, leads HealthMaMa Ai a health-tech initiative to support expectant women.

George is committed to creating solutions that improve health, education, economic opportunities and digital access for all in Uganda and Africa.

Ssemaganda George is a Computer Scientist, the Lead for Quantum Uganda, and a tech innovator passionate about using technology for social good. He co-founded DirtTrails Safaris, promoting eco-tourism, leads HealthMaMa Ai a health-tech initiative to ... Show more

Jaime Diego da Rosa

Jaime Diego da Rosa

Contador Sênior na Petrobras, pós graduado em Gamificação, Engajamento e Marketing Digital. Atuo com inovação, soluções digitais e Projetos de Gamificação com foco em motivação e engajamento dos funcionários.

Contador Sênior na Petrobras, pós graduado em Gamificação, Engajamento e Marketing Digital. Atuo com inovação, soluções digitais e Projetos de Gamificação com foco em motivação e engajamento dos funcionários. Show more

Vimaladhithan Salem Marimuthu Rajagopal

Vimaladhithan Salem Marimuthu Rajagopal

Vimaladhithan Salem Marimuthu Rajagoapal (Vimal) is an accomplished SAP Cloud Technology Expert with over 18 years of proven expertise in enterprise software solutions and digital transformation initiatives. As a certified technical leader, he has successfully managed large-scale ERP/SAP projects ranging from $500K to $15+ million, driving operational excellence across diverse global organizations in insurance, energy, pharmaceuticals, and retail sectors.
Currently serving as a Senior Technical Lead, he specializes in architecting and managing high-availability SAP environments on Microsoft Azure and AWS. His deep expertise encompasses the complete SAP ecosystem, including S/4HANA, HANA 2.0, Business Intelligence, and emerging AI technologies through SAP's Business AI portfolio. He has led complex system migrations, upgrades, and cloud adoption strategies while ensuring seamless integration with existing enterprise landscapes.
His leadership extends to managing globally distributed teams of 45+ technical resources across the US, Canada, Europe, and India. He has successfully orchestrated critical initiatives, including data center migrations, system consolidations, and disaster recovery implementations. His technical proficiency spans multiple platforms, including HANA databases, various operating systems (Unix, Linux, Windows), and cloud hyperscalers.
A recognized industry thought leader, he has presented at multiple SAP ASUG SAPPHIRE conferences and contributed to North America's Center of Excellence initiatives. His educational foundation includes a Bachelor of Technology in Information Technology and executive leadership certification from the Wharton School of Executive Education.
His comprehensive certification portfolio includes SAP S/4HANA Conversion specialist, Microsoft Azure for SAP Workloads, Certified Scrum Product Owner, and Oracle Professional certifications. Through his strategic approach combining technical excellence with business acumen, he consistently delivers innovative SAP solutions that exceed business expectations while optimizing total cost of ownership and maximizing return on investment.

Vimaladhithan Salem Marimuthu Rajagoapal (Vimal) is an accomplished SAP Cloud Technology Expert with over 18 years of proven expertise in enterprise software solutions and digital transformation initiatives. As a certified technical leader, he has su... Show more

Kelvin Miles

Kelvin Miles

Kelvin Denzel Miles aka Poison Peso De' Gretzsky was born in Brooklyn , NY , when my mom passed my grandparents thought it would be better for me to be raised in North Carolina. I was a great student and learned how to be a man from my grandfather. Art was always my thing and just being a creative person. Music was always my passion from singing in youth church to choir at school. Other than that is was athletics and education. My father was and still lives in brooklyn and i tell him little things about nfts all the time. NFTS changed and are changing my life. Co-Founder of United Realities "URL to the IRL"

Kelvin Denzel Miles aka Poison Peso De' Gretzsky was born in Brooklyn , NY , when my mom passed my grandparents thought it would be better for me to be raised in North Carolina. I was a great student and learned how to be a man from my grandfather. A... Show more

Fabrizio Pischedda

Fabrizio Pischedda

Fabrizio is the founder and Managing Partner of M-HUB, an international boutique consulting firm specializing in growth and scaling for global organizations.

With over 23 years of experience at the helm of international management consulting, he has led some of the most ambitious transformations on the global stage, generating measurable value for organizations operating on an international scale in the energy, transportation, telecommunications, manufacturing, and public sectors.
Before founding M-HUB, he held senior leadership roles at Arthur D. Little, BearingPoint, and Capgemini Invent, serving as Vice President, Chief Strategy Officer, and Head of Intelligent Industry, building a reputation as a growth architect for complex organizations seeking to scale in a structured and sustainable manner.

His approach combines strategic rigor with executive capability: he knows how to identify where an organization’s hidden value lies, how to unlock it, and how to create the conditions so that growth is not a one-off event, but a system. He has worked with the leadership of some of the world’s largest industrial and service companies, delivering concrete results in highly complex, high-stakes environments.

With M-HUB, he has translated this experience into a model focused on one thing: helping organizations truly grow and scale intelligently.

Fabrizio is the founder and Managing Partner of M-HUB, an international boutique consulting firm specializing in growth and scaling for global organizations. With over 23 years of experience at the helm of international management consulting, he h... Show more

Selvam Rajendran

Selvam Rajendran

Selvam Rajendran is a Senior Principal Engineer with over 25 years of experience leading the architecture, design, and certification of safety-critical aerospace, industrial, telecommunications, and embedded systems. He is a recognized expert in system-level Electromagnetic Compatibility (EMC) for aircraft electric power systems, with deep expertise spanning Main, Emergency, Auxiliary, and Distribution power domains. Currently at Collins Aerospace (RTX), Selvam has led EMC architecture, EMI mitigation, lightning and HIRF protection, and certification strategies that have directly enabled airworthiness approvals and flight safety across multiple global aircraft platforms, maintaining a flawless record of zero EMC qualification failures. His work integrates noise-spectrum analysis, EMI filter design, grounding and shielding architectures, PCB-level EMC rules, and aircraft harness integration in compliance with RTCA DO-160 and MIL-STD-461 standards. Before Collins Aerospace, he served in senior technical leadership roles at L&T Technology Services and RealTime Systems, acting as a customer-facing EMC authority and hardware architect for aerospace, industrial automation, and national railway communication systems. Earlier in his career, he contributed to one of the world’s earliest mobile payment hardware platforms, demonstrating long-standing innovation in embedded and mixed-signal design. Selvam has been recognized as an RTX High Potential (HiPo) Talent and has received multiple corporate awards for technical excellence, collaboration, and accountability. He also serves as EMC Chair for the IEEE Rock River Valley Section, contributing to professional leadership and advancing industry knowledge in electromagnetic compatibility.

Selvam Rajendran is a Senior Principal Engineer with over 25 years of experience leading the architecture, design, and certification of safety-critical aerospace, industrial, telecommunications, and embedded systems. He is a recognized expert in syst... Show more

Hari Krishna Bethanaboina

Hari Krishna Bethanaboina

Hari Krishna Bethanaboina is a distinguished Lead Architect with over 25 years of experience designing and implementing Enterprise IT Solutions, specializing in Oracle Fusion Cloud and JD Edwards Applications suite. Known for his results-driven approach and attention to detail, Hari has successfully led global digital transformation initiatives that optimize supply chains, modernizing legacy processes through digital innovation and deliver strategic business results.
Hari has led end-to-end solution design, build, and deployment projects, delivering scalable and secure enterprise systems for industries including construction materials, manufacturing, healthcare, energy, and real estate. As a Supply Chain Transformation Lead at Martin Marietta, he aligned technology with business objectives by implementing Oracle Cloud SCM solutions, automating supplier collaboration, and enabling digital asset management across more than 400 locations.
Hari has been instrumental in delivering strategic transformation initiatives for organizations such as Trimark USA, Covidien (Medtronic), Shelf Drilling Holdings, and Komatiland Forests (South Africa). His expertise includes Master Data Management, Procurement, Sales, Advanced Pricing, Inventory, EDI and Accounts Payable, supported by strong knowledge of system architecture and security frameworks.
Hari led program has been featured on the cover of Oracle Profit Magazine (2014) for a highly successful global JD Edwards implementation for a billion-dollar startup. Project also received Oracle Partner Network Award (2015) for Best Success Story at Oracle Open World.
As a certified Oracle Specialist, Hari bridges business and technology through strong leadership, process optimization, and a commitment to continuous improvement. His project experience across North America, Europe, Middle East, Asia and South Africa highlights his adaptability and expertise in delivering large-scale enterprise solutions globally.

Hari Krishna Bethanaboina is a distinguished Lead Architect with over 25 years of experience designing and implementing Enterprise IT Solutions, specializing in Oracle Fusion Cloud and JD Edwards Applications suite. Known for his results-driven appro... Show more

Vara Bonthu

Vara Bonthu

Vara Bonthu is a Principal Technologist for Open Source – Data, AI & Kubernetes at AWS, and a CNCF Maintainer for the Kubeflow Spark Operator and MCP Server for Spark History Server. He leads the Data-on-EKS and AI-on-EKS open-source initiatives, helping organizations architect and scale distributed data and AI workloads on Kubernetes.
With hands-on experience managing Spark deployments across thousands of nodes and hundreds of thousands of pods, Vara focuses on performance optimization, workload resiliency, and AI-driven observability for cloud-native data frameworks including Apache Spark, Ray, and Kubeflow. He actively contributes to CNCF and open-source communities, advancing standards for scalable data processing, AI inference, and agentic AI systems on Kubernetes.

Vara Bonthu is a Principal Technologist for Open Source – Data, AI & Kubernetes at AWS, and a CNCF Maintainer for the Kubeflow Spark Operator and MCP Server for Spark History Server. He leads the Data-on-EKS and AI-on-EKS open-source initiatives, hel... Show more

Diogo Fernandes

Diogo Fernandes

Diogo Fernandes is a Senior Systems Analyst with a degree in Systems Analysis and Development from Universidade Estácio de Sá. Over 13 years at Fênix Systems & Consulting, he has worked across support and consulting, bridging deep technical expertise with client‑centric delivery.
He holds Microsoft Azure and Business Central certifications and has led more than 15 successful system implementations in sectors from Real Estate to Oil & Gas. Recognized as a leader in AI and technology development, Diogo designs scalable solutions, accelerates adoption, and turns complex requirements into measurable business outcomes.

Diogo Fernandes is a Senior Systems Analyst with a degree in Systems Analysis and Development from Universidade Estácio de Sá. Over 13 years at Fênix Systems & Consulting, he has worked across support and consulting, bridging deep technical expertise... Show more

Charis Charalampidi

Charis Charalampidi

Charis is a senior business intelligence analyst and consultant and the organiser of PgGreece, the first Greece PostgreSQL Users Group.

With a long-standing interest in Chinese language and culture, she brings a cross-cultural perspective to community building and collaboration in global open-source ecosystems.

Charis is a senior business intelligence analyst and consultant and the organiser of PgGreece, the first Greece PostgreSQL Users Group. With a long-standing interest in Chinese language and culture, she brings a cross-cultural perspective to comm... Show more

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