Mar 2020 – Mar 2025 · 5 yrs · Canada

• Developed and maintained AMD MI Series Hardware Accelerator supporting GPU virtualization solutions, enabling PCIe Single Root I/O Virtualization (SR-IOV) to allow multiple virtual machines (VMs) to share a single physical GPU resource.
• Developed and optimized GPU virtualization features like Device Groups and Device Virtualization
• Extension for AMD MI200 Series Accelerators on VMware vSphere 8.0. This software development effort enhanced scalability and helped them increase ESXi host from 400 to 1000, and integrated VM live migration, improving operational efficiency and workload flexibility.
• Published the software stack and driver installation guide for both internal and external stakeholders, facilitating seamless implementation after extensive verification.
• Contributed on enhanced virtualization features like XNACK and Compute Partitioning for AMD MI300 and MI325 Accelerator for Amazon EC2(AMS) platform and Alibaba Cloud which is based QEMU-KVM hypervisor and improved the AI training world performance by 6.8x.
• Triage critical bugs, debugged and led them to resolution, leveraging strong linux kernel debugging skills and submitting GIT patches for code-review and merging them into the remote repository to achieve milestone releases.
• Mentored junior engineers, providing guidance and knowledge sharing to meet project goals.
• Linux Open-Source patches submitted and approved by open-source community to the kernel module (drm/amdgpu)-->https://patchwork.freedesktop.org/project/amd-xorg-ddx/list/?submitter=19763&state=*&q=&archive=both&delegate=

Feb 2018 – Jan 2020 · 1 yr 11 mos · Gurgaon, Haryana, India

• Leveraging familiarity with Embedded Linux, contributed to the development of an EV charging software platform, designed to enable organizations—ranging from automakers to workplaces and fleets—to maximize the efficiency and benefits of their EV charging operations while providing an optimal driver experience
• Collaborated with a team to design and implement a scalable abstraction layer, enhancing software reusability across multiple products. This solution integrated the backend with a unified frontend, reducing user interface latency and improving the overall customer experience, while contributing to the timely delivery of major features and releases.
• Migrated from a Flash-based UI framework to a more robust QT/QML-based user interface, enhancing performance and maintainability and deployed it worldwide in more than 25000 charging stations.
• Led the development of Qt-based application for automotive infotainment systems, improving UI performance responsiveness.

Sep 2015 – Feb 2017 · 1 yr 5 mos · Gurgaon, Haryana, India

• Contributed on McAfee's Endpoint Detection and Response (EDR) security product, focusing on automation, adaptability, and continuous monitoring for effective threat prevention.
• Developed a Linux-based EDR tracing system for behavioral monitoring of endpoints processes.
• Captured key system events (file operations, process lifecycle, and genealogy) and enforced security policies, generating reports for cloud/ePO integration and threat remediation.
• McAfee Embedded Control (MEC) on Android Devices
• Collaborated with the Linux team to deliver McAfee Embedded Control (MEC) software for Intel’s SOFIA smartphone Android chip.
• Added support for ARM and x86 Android SDK toolchains, enabling cross-compilation of MEC software.

Jul 2013 – Sep 2015 · 2 yrs 2 mos · Bengaluru Area, India

• Contributed as Android Display Driver Debug Engineer (Intel i915 Driver) that acted as bridge between developers and validation engineers.
• Utilized various debug tools to gather detailed information, accelerating the resolution of critical issues and ensuring timely closure of JIRA ticket that accelerate the closure of critical tickets.
• Android Board Initialization and Setup Activities.

Jan 2013 – Jun 2013 · 5 mos · Gurgaon, India

• 1. Written utility in C# with Microsoft Visual Studio 2010 and Microsoft SQL Server to enhance the productivity of Unified Communication as a Service(UCaaS) which provides enterprise level communication solutions and provides multi-vendor communication support to customers.
• 2. Developed Test Cased for modules to ensure that they fulfil the requirements for which they were designed and meets quality expectations.

May 2012 – Jul 2012 · 2 mos · Noida Area, India

• 1. Worked with VSR - Noida Team on fixing defects using Coverity Static Analysis
• 2. Written a utility in C++ to dump the constraints (associate with a cell) in XML Format

Aug 2011 – May 2012 · 9 mos · Jhunjhunun Area, India

• 1. Assisted labs for students enrolled in C Programming course
• 2. Assisted labs for students enrolled in Advance Computer Architecture course
• Tools : Verilog - Experience on Model Sim S.E 6.1d

May 2011 – Jul 2011 · 2 mos · Noida Area, India

• 1. Worked with VSR-Noida Team on enhancing the productivity of the Virtuoso Space Router(VSR) build by writing scripts and reporting format of the regression utility by using Tcl-Tk scripting language.
• 2.Written a utility in C++ to generate an XML file from a given set of parameters.This utility was intergrated in their product.