Apr 2014 – Jan 2023 · 8 yrs 9 mos · Bengaluru Area, India · Remote

• Currently leading the teams on developing payments solutions, custom fees and Data Analytics to externalize Amazon supply chain services to off-Amazon SMBs, Enterprises and Public Sector customers.
• Led Live Migration Platform for migration of data across NoSQL databases. Managed live migration solution with strong data consistency and no service outages across multiple No SQL source destination data stores. Filed three patents around the live migration solution handling live switch over, high availability, live rollback, reconciliation and data security.
• Led Fresh and Pantry programs by making modifications to Amazon's fulfillment platform to deal with the nuances of fulfilling fragile, perishable items that support rapid click-to-delivery time-frames and specific delivery slots. Built a team of 17 engineers from scratch, enabled Amazon Fresh business across 20+ cities in US and expanded across Europe and JP regions. Built innovative solutions around optimizing the delivery time, fulfillment center processes, inventory management solutions for highly perishable grocery and food items and selection expansion supporting the rapid growth of Amazon Fresh.

May 2011 – Apr 2014 · 2 yrs 11 mos

• Moved from Technical Lead Role into Management Role.
• Currently managing a team of 15+ members and delivered multiple Graphics Platforms successfully.
• Gained comprehensive expertise in project/people management, planning, schedule and process.
• Was awarded the prestigious award for demonstrating excellent management skills.
• Role Modelled creative thinking and innovation by coming up with a new automated framework for display automation, debug framework, Graphics Driver Pre-Silicon Testing etc.
• 4 Patent Ideas filed and under review.
• Gained experience in dealing with Intel Clients.
• Offer quality delivery and schedule commitments.
• Conduct interviews for new hires, undertake performance review and appraisals
• Provided leadership and direction for issue resolution
• Built a strong and vital team and transformed them to highly engaged/energized and high performing team.

Apr 2003 – Apr 2011 · 8 yrs

• Design and development of Universal Add In Module Driver for 3rd party SDVO cards
• Advanced content protection Macrovision/CGMS-A/HDCP
• Board bring up for integrated graphics platforms
• Pre-Silicon Testing of Graphics Drivers on Emulation Models.
• Design and Development of advance features for display driver.
• Maintenance of 2D Display graphics drivers for various integrated graphics platforms.
• VBIOS implementation(assembly code) and enabling for earlier 845 chipset series.
• Enabling of Steroscopic 3D Feature on HDMI/eDP displays.

Apr 2002 – Apr 2003 · 1 yr

• Compiler Development for Intel IXS1000 DSP Processor.
• DSP vector code generation.
• Front End & IR (Intermediate Representation) enhancement for vector (SIMD) code generation.
• Compiler Optimizations for generating optimized code for ISX 1000 processor
• Worked on Instruction Scheduling
• Interfacing Code Generation and Register Allocation modules.
• Worked on tools like Bounds Checker, Purify and fixed memory related bugs.
• Validation and bug fixing for DSP applications like voice codec’s G729a, G729AB.

Jun 2000 – Mar 2002 · 1 yr 9 mos · Bangalore, India

• Retargetable Compiler Backend for Risc Processors
• : In this compiler generation, work includes generating a retargetable compiler from given architecture description of a processor. Processor architecture is described using ADL (architecture description language) called XADL. Then from this description compiler backend is generated.
• Responsibilities :
• Defined ADL for Processor Description to be used for compiler backend generation.
• Design and Implementation of backend generator.
• Validation of backend generator and generated compiler.
• Ported Lcc Compiler for ARM7TDMI, ARM9TDMI and TMS320C6x architectures.
• Implemented Peephole Optimizer.