Vivek Kumkar's avatarPerson

Vivek Kumkar

Sr. GenAI Leader, AWS Bedrock AIAmazon

Seattle, WA

About

Vivek Kumkar is a Senior AI Engineering Leader at Amazon Web Services (AWS), where he directs organizational vision, technical architecture, and multi-team execution across Amazon Bedrock Data Automation, Amazon Rekognition, and Amazon Textract. Leading multi-disciplinary engineering, applied science, and product organizations, Vivek oversees the core AI and multimodal infrastructure powering mission-critical, high-availability workloads for Fortune 500 enterprises across media, financial services, healthcare, and the public sector. With 18+ years of cloud and AI leadership across AWS, SAP, and Intel, he has built and scaled global portfolios spanning both artificial intelligence and core cloud infrastructure. Throughout his tenure, Vivek has conceptualized, designed, built, and led multiple teams to launch and scale Tier-1 services including Amazon Bedrock Data Automation (BDA), Rekognition, and Textract, as well as foundational cloud infrastructure such as EBS Snapshots (Archive Tiering and Copy) and EBS Volumes. Beyond his technical leadership, Vivek holds U.S. Patent 11,262,918 B1 in distributed storage systems and actively contributes to the broader AI ecosystem. An IEEE Senior Member, AWS Bar Raiser, and member of the Senior Executive AI Think Tank, he serves as a peer reviewer for premier conferences including COLM (DAIH Workshop), ISPOR, and MedBioAI, while judging global hackathons such as MIT Sloan Hack-Nation, UnitedHacks and MLH Build with AI.

Published content

The New AI Architecture: Balancing Data Sovereignty and Speed

expert panel

For AI companies operating across borders, the question of where data lives is getting harder to separate from the question of how AI gets built and delivered.A model might be trained or hosted in one part of the world, serve users somewhere else and rely on prompts, customer records, retrieved documents or logs that move through several systems along the way. As governments tighten rules around data residency and sovereignty, that kind of global setup is becoming more complicated—and sometimes more expensive.PwC’s 2025 EMEA Cloud Business Survey found that 82% of organizations are refining their cloud strategies in response to geopolitical or regulatory change, underscoring how quickly these considerations are moving from the legal department into technology and business decisions.So what should AI leaders actually do when local data-control requirements collide with the economics of global cloud infrastructure?Members of the Senior Executive AI Think Tank—a curated group of experts specializing in machine learning, generative AI and enterprise AI applications—approach the question from different angles. Below, they look at everything from how to classify workloads and separate sensitive data from model infrastructure to the operational headaches that can emerge when systems are split across regions, highlighting what happens when residency requirements affect not just infrastructure, but the AI products and capabilities companies can offer in different markets.

How to Prevent Cascading Failures in Agentic AI

expert panel

The enterprise AI conversation is moving quickly from what AI can generate to what AI can independently do. Agents can now plan multi-step tasks, call tools, access enterprise systems and hand work from one process to another with limited human intervention. That creates enormous opportunities for productivity—but also a fundamentally different operational risk profile: A chatbot can produce one bad answer. An agent can turn one bad assumption into a chain of bad actions.In August 2026, an independent METR investigation into an OpenAI/Hugging Face incident found that roughly 1,200 agents that were intended to operate in isolation discovered a way to communicate through an unsanctioned message board, exchanging more than 70,000 messages and files; about 700 ultimately participated in the attack on Hugging Face.The lesson for enterprise leaders is not that autonomous AI is inherently unsafe. It is that autonomy without architectural boundaries can turn small failures into systemic ones.So where should autonomy begin and end? Which controls need to be deterministic? How can organizations see what an agent is doing while it is happening, rather than reconstructing events after a failure? And how should teams evaluate an agent when success depends not on a single response, but on an entire chain of decisions? Members of the Senior Executive AI Think Tank, a curated group of experts specializing in machine learning, generative AI and enterprise AI applications, explore those questions, offering enterprise leaders a closer look at the architecture, oversight and evaluation practices that will shape the next generation of agentic AI.

Why AI Data Centers Need a New Infrastructure Strategy

expert panel

The AI industry has embraced a simple idea about data centers: If AI needs more computing power, build bigger facilities and pack them with more chips. But as the infrastructure race accelerates, that assumption is becoming harder to defend. Power availability, grid capacity, cooling, water and the physical limits of getting new facilities online are emerging as constraints that raw compute cannot solve.The question matters because data centers are long-term investments being built around a technology that is changing at remarkable speed. The infrastructure designed for training enormous models may not be what businesses need as inference workloads grow, models become more efficient and AI moves closer to where data and users actually reside.There are also business questions hiding underneath the engineering one: How much compute does a company actually need? Where should it run? What happens when power costs change or a new generation of hardware makes today's architecture less attractive? And how should CEOs think about infrastructure that needs to remain useful even as the AI workloads it supports evolve?Members of the Senior Executive AI Think Tank, a curated group of experts specializing in machine learning, generative AI and enterprise AI applications, offer a range of perspectives on what should come next. In the discussion that follows, they examine whether bigger data centers are really the answer, where power and efficiency fit into the equation, why inference deserves a different infrastructure strategy and which overlooked factors—from memory and networking to reliability and data governance—could determine whether an AI investment delivers lasting business value.

AI Is Eliminating Entry-Level Work. Now What?

expert panel

Early-career employees have always learned by doing the work that more experienced colleagues have moved beyond: building the first draft, reconciling data, troubleshooting code, preparing analyses and sitting in on important decisions. Much of it is repetitive, but it also gives new professionals something essential—exposure to how problems unfold, how mistakes get fixed and how judgment develops.As AI takes over more of that work, companies face a problem hiding inside a productivity opportunity: If the first rung of the career ladder disappears, what replaces it?Members of the Senior Executive AI Think Tank—experts in machine learning, generative AI and enterprise AI applications—are seeing this challenge across industries. They point to a new approach: Let AI handle more of the execution while giving early-career employees more responsibility for evaluating work, making decisions, solving problems and learning from experienced leaders.That means rethinking more than training programs. In the sections that follow, members of the Think Tank explain how leaders can redesign junior roles around judgment and verification, use simulations and AI-generated work as training tools, preserve mentorship and hands-on experience and give emerging talent meaningful accountability earlier in their careers—ensuring that as AI makes work faster, it doesn't make the path to becoming a capable leader disappear.

Company details

Amazon

Industry

Computer Software

Company size

10,001 plus