Experience

SALIDO

• United States
• Software Development
• 1 - 100 Employee

• Product Architect

  • Feb 2020 - Present



Verifone

• United States
• Financial Services
• 700 & Above Employee

• Software Architect

  • May 2018 - Feb 2020



Lenovo

• China
• IT Services and IT Consulting
• 700 & Above Employee

• Imaging System Engineer @ Motorola Mobility

  • Jan 2014 - Apr 2018

  Developed AF (Auto Focus) solutions for mobile phones with single and dual camera imaging systems. Shipped multiple products with hybrid AF implementation utilizing contrast, PDAF (Phase Detection), and TOF (Time of Flight) technologies. Several devices reached industry top 3 score by DXO, DPReview, and other publications.Created the best frame selection and dynamic range expansion logic for imaging pipeline. Designed and implemented an on-line analysis system for meta-data stored in image files. The system has significantly improved the efficiency of camera design and tuning process, and simplified debugging of defects reported from the field.Worked on context-aware mobile services based on AI (Artificial Intelligence) and CV (Computer Vision) algorithms.Devised a distributed testing and evaluation framework for ML (Machine Learning) algorithms and models.Designed and built automated lab setups for camera testing and performance evaluation.



Google

• United States
• Software Development
• 700 & Above Employee

• Android Platform Engineer @ Motorola Mobility

  • May 2012 - Jan 2014

  Performed the integration of Droid product line for Verizon.Implemented the first Motorola LTE-CDMA solution for Android, using multi-modem hardware configuration.Introduced the Trusted Devices functionality, that was later adopted by Android platform. Performed the integration of Droid product line for Verizon.Implemented the first Motorola LTE-CDMA solution for Android, using multi-modem hardware configuration.Introduced the Trusted Devices functionality, that was later adopted by Android platform.



Motorola

• Systems Engineer @ Mobile Devices Business

  • Dec 2007 - May 2012

  Oversaw global memory management and system performance of Linux-based mobile platform. Provided technical assessment of system components and applications. Solved a number of device stability and responsiveness problems.Worked on new software concepts for connected devices. Suggested and prototyped innovative approaches to mobile software development, deployment, and maintenance.Contributed to the development of Motorola Xoom tablets and the Atrix phone (first dual-core mobile devices available on the market).Worked on the UMTS/GSM cellular modem for Motorola CLIQ (first Android phone produced by the company).Designed, implemented, and deployed a network of automated firmware flashing kiosks for Motorola devices.

• Java Framework Architect @ Personal Communications Sector

  • Aug 2000 - Nov 2007

  Directed the design and implementation of Java ME (Micro Edition) on Motorola cellular phones. Successfully launched over 20 products supporting the platform, including Motorola RAZR.Developed a proprietary Java framework for embedded phone applications. Among other products, used it in ROKR E1 (the first cellular phone integrated with Apple's iTunes).Managed vendor relationships for Java-related technologies.Provided customer support through Motorola Developer Portal.

• Software Engineer @ Global Software Division

  • Feb 1999 - Jul 2000

  Worked on Java runtime for Motorola set-top boxes. Implemented and integrated JIT compiler for PowerPC architecture.



IBS

• Software Development Tools Engineer

  • Sep 1994 - Jan 1999

  Designed and developed assemblers, compilers, runtime libraries, and IDE for embedded systems using FORTH programming language.Developed JIT (just-in-time) and stand-alone Java bytecode compilers for various RISC platforms (ARM, Motorola).Contributed to implementation of OSEK compliant RTOS (Real Time Operating Systems) for various microcontrollers. Designed and developed assemblers, compilers, runtime libraries, and IDE for embedded systems using FORTH programming language.Developed JIT (just-in-time) and stand-alone Java bytecode compilers for various RISC platforms (ARM, Motorola).Contributed to implementation of OSEK compliant RTOS (Real Time Operating Systems) for various microcontrollers.



Spectrans

• Software Engineer

  • Feb 1993 - Sep 1994

  Developed ERP systems for transportation companies. Developed ERP systems for transportation companies.