SUMMARY:

Innovative and motivated software engineer has e xtensive experience in computer artificial intelligence, image recognition and computer vision, machine learning, deep learning, complex system design, requirement, product development and customized solutions. Skilled in all facets of product development life cycle. Excellent problem solving and analytical skills with ability to effectively communicate and collaborate with global teams and customers. Proven success driving project design and development, releases on schedule with quality and budget .

PROFICIENCIES:

Computer Languages: Proficient in programming with C/C++, Java, Python

Platforms and Frameworks: Tensor Flow, Caffe, Android, OpenCV, ORGE3D, iOS, Real - time, Apache, Kafka, PaaS, SaaS, AWS, Azure Cloud Service

Environment: Eclipse, Git, Repo, QXDM, Gradle Jenkins, Maven, Docker Container, TRACE32, CodeWarrior, Logic Analyzers

Web Services and Database: Spring Boot, JSON, JSP, Servlet, Tomcat, MySQL, NoSQL, MongoDB, Oracle, MS SQL Server

Additional: UML, Design Patterns, Agile/Scrum, Six Sigma Management

EXPERIENCE:

Data Processing, Machine Learning Software Engineer

Confidential

Responsibilities:

• Design and product development AR Bluetooth headset with Confidential CSRA681xx, QCC512X, and QCC302X/3X
• Prototype Azure IoT Edge AR Camera SaaS solution on Azure Cognitive services with Docker Deployment

Confidential

Data Processing Engineer

Responsibilities:

• Design and developed data processing service and applications for price and promotion events in Kafka cluster with Spring Boot framework as PaaS. Developed error checker in AWS Lambda and Oracle DB. Developed price error checker in shopping cart as SaaS

Machine Learning, AI Research Engineer

Confidential

Responsibilities:

• Designed and developed computer vision and deep learning AI object detection/classification mobile applications and video summary end to end full stack solution on Java Android platform, Cambricon AI NPU and HiSilicon Kirin 970 CPU and native Computer Vision library.
• Prototype video scene aesthetic summary using fast R-CNN models, Caffe AI Deeplearning Framework
• Implemented and delivered several Optical Character Recognition Augmented Reality (OCRAR) solutions on the top of OGRE3D graphic library, computer vision libraries(OpenCV) with cameras, GPU/NPU in C++.
• Optimized performance by improving object detetion/tracking relation.
• Peer to peer performance comparison with products on market
• System triage and bug fixes in Microsoft exchange/outlook 2016 project; provide office 365 common library system internal support hot fix
• Analyzed Office crash and application hang data with Watson data and debug with windbg

Sr. Android Software Engineer

Confidential, Bellevue, WA

Responsibilities:

• Analyzed performance MongoDB from activity servers and data processing for real-time system
• Designed, developed, and shipped Confidential Galaxy S7/S6 carrier customized solutions for mobile applications and firmware; “Bring Your Own Device” (BYOD) “Android for Work” for security file system, task management
• Completed device administrator feature and security features in Lookout application and Protect Plus application. Developed enhanced REST/cloud based Wi-iFi/Hotspot manager to manage device data consumption. Features applied for 10+ AT&T device models.
• Resolved application stability and performance issues in maintenance release for Confidential Galaxy. Improved battery and data consumption rate over 50% by new wake-up algorithms
• Design and developed Python and plug-in tools for Internet of Things (IoT), request tracking tools and quality report tools. Generate automatically reports for management

Sr. Android Engineer

Confidential, San Diego, CA

Responsibilities:

• Developed and enhanced stability tools for Snapdragon 805 APQ8084 SOC and APQ8074 multimedia software including camera, audio, video, and security DRM. Improved engineering efficient to triage real-time system issues with C++
• Led software performance and stability data processing for customer release packages including Confidential and Amazon phone and tablet design
• System level panic analysis, ANR analysis, crash scope and root cause on stability and distributed performance data across data center including multimedia, kernel, power management, WiFi, remote display, connectivity, location based services
• Project management and software releases, supporting on module areas including boot, Core-BSP PMIC, grid power, Telephony, modem, display, GFX, 4G LTE, audio, video
• Provide solutions to pass AT&T 10776 including new enhance location based services (LBS), multimedia plug-in services, messaging services (SMS and MMS), and cloud management service. Developed Android Packet Data Protocol (PDP) glue service management for 4G LTE. Provided mobile solutions for stability, upgrade service, and context exchange management service

Sr. Wireless Software Engineer

Confidential, Camas, WA

Responsibilities:

• Designed, developed and co-ordinate the 4G LTE technologies for Sharp’s smart Java/Android and QC chipsets
• Developed enhanced Multimedia Message Service application, Emergency Message Service application, maintained stability and performance improvement
• Customized application for Contact application and migrate to Java/Android 4.1 and API level 15 ICS on MSM8960 and MSM8974

Sr. RTOS Mobile Software Engineer

Confidential, Illinois

Responsibilities:

• Managed and developed network manager, active and update over the air features for 3G/4G RIL communication system between modem and Android processor
• Designed and developed customer required software solution
• Architect, designed and developed features to improve performance on Android power management, Radio Interface Layer (RIL) protocol, Network Manager Service, 3G EvDO
• Analyzed mobile software system performance and stability.
• Prototype design 4G IMS, Multimedia
• Provided requirement, estimation and impact of third party mobile applications and features on different platforms
• Performed panic triage and critical exception analysis on real-time on-chip debugging by Lauterbach Trace32 JTAG and other debugging tools
• Developed Active Panic Report Application and various testing tools. In field support factory and customer on product issues. Strong problem solving and root cause finding skills.