Vrajesh B.
CEO & Co-founder @ Operant AI
About
Twenty years. Three paradigm shifts. One mission: Secure the systems the world depends on.Apple: Built the security core of iOS—Secure Enclave, Data Protection, Dynamic Tracing. Billions of devices protected daily.Arm: Founded the Machine Learning Business Unit. Scaled from zero to 100+ people. Brought ML to billions of devices. Built an ecosystem of 50+ partners from ONNX to TensorFlow.Operant AI (Now): CEO & Co-Founder. We're the world's only Runtime AI Defense Platform.The AI revolution is creating security gaps that traditional tools can't touch. Prompt injection. Rogue agents. Data poisoning. API exploitation. These aren't future problems—they're happening now.We stop them. In real-time. Across every layer of your cloud and AI stack.AI is transforming every industry. But without proper runtime security, enterprises are flying blind. We're fixing that. Featured in Gartner and Forrester reports.Building AI? Let's secure it. DM me.
United States
San Francisco Bay Area
Computer Software
Business Development, Product Marketing, Product Management, Business Strategy, Competitive Intelligence, Market Research, Start-ups, Corporate Development, Machine Learning, Cloud Computing, Distributed Systems, System Architecture, Computer Security, Software Design, SoC, Software Development, Pricing Strategy, Embedded Systems, Operating Systems, JavaScript
Experience

CEO & Co-founder
San Francisco, California, United States
Operant AI is the only vendor featured across *four* of Gartner's most important AI Security Categories in 2025: AI Trust, Risk and Security Management (AI TRiSM), API Protection, MCP Gateways, and Securing AI Agents. Operant's AI Gatekeeper, MCP Gateway, and 3D Runtime Defense Platform discover, detect, and defend against the most critical attacks across APIs, K8s, LLMs and Agents in real-time. Operant's industry-first In-Line Auto-Redaction capabilities fuel secure AI innovation by allowing AI to operate in private mode. Within minutes of Operant’s single-step deployment, security and AI engineering teams gain a completely new level of active protection for their AI and Cloud applications, workloads, models, APIs, MCP (servers, clients & tools) and Agents, bringing frictionless security to everywhere you deploy AI so that teams can deploy products and AI faster without security holding them back. See for yourself the power and reality of how Operant AI can actively secure your AI.

Director of Business Development
We developed a reinforcement learning (RL) SaaS platform for enterprise data, deployed within F500 companies, and impacted millions of customer experiences. With a powerful technology for one-shot learning, including contextual bandits, Scaled Inference delivered measurable improvements to data-driven use cases.

Senior Software Engineer
Worked on applied research on several technologies, from building JIT compilers to web browsers to ML-driven malware detection. Led the work in transforming research into commercial products, working closely with product mgmt/strategy. Worked closely with Qualcomm Ventures to evaluate relevant deals.

CoreOS Kernel Engineer
Built several iOS & OS X products from 0 => 1, including Secure Enclave, Data Protection, Dynamic Tracing, and many more. Brought to life many generations of beloved devices, including phones, pods, pads & pucks (tv), to market. Built foundational technologies that powered many platforms, from 64b arm, llvm compilers, encrypted filevault/data protection across all devices and cloud. Built critical kernel & system capabilities from early iOS through iOS 5, from developing the bootloader to debugging issues on the factory floor. Built deep instrumentation and tracing capabilities within the kernel that were exposed to 3rd party developers through XCode, paving the path for performant and secure mobile apps.

Systems Engineer
Built networking and operating systems software for VoIP products. One of the earliest developments of RTXC and dual-core arm Linux bring up. Built BSPs, device drivers, and essential validation software for SoC design verification. Developed several networking protocols and DSP algorithms to support the mass adoption of VoIP and transforming telephony across the globe. I also had the opportunity to build a new India design center in Hyderabad and integrate it with global operations.
Education

Computer Science
Relevant courses: Advance Operating Systems, Computer Communications, Software Engineering for Embedded Systems, Advance Compiler Design, Multi-Agent Systems, Internetworking and Distributed Systems Lab, Advance Artificial Intelligence
Vrajesh B.'s Contact Information
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