Giveffect Inc. develops fundraising, volunteer, and donor management software for nonprofit organizations worldwide. Its software embeds directly into users Website, and compatible with mobiles and tablets. The company’s software enables users and their supporters to create fundraising and volunteer pages for various events, including individual and corporate campaign pages. Its software also provides donor and volunteer management, event management and ticketing, online/offline integration, customized tax-receipt, real time data and analytic, import/export function, and training and support, as well as perk, reward, and tier services. In addition, the company’s software offers administration, marketing communication, gamification, community engagement, and other services. Giveffect Inc. was founded in 2012 and is based in San Francisco, California.Do YOU Giveffect? Visit us at www.giveffect.com

• Developed software tools in C++ that provided a graphical interface for engineers to develop OSDs. These tools compiled the designs into C/Assembly firmware code at the application level• Architected the firmware level OSD libraries and drivers responsible for programming the hardware ASIC registers to render the user interfaces. The libraries implemented the open source DirectFB and Microwindows drivers• Developed methods for programming Flash ROMs using JTAG and I2C. Responsible for implementing high speed flash drivers to program devices with large code base• Designed and implemented the OSD controller to power LCD screens in client products• Wrote TCL scripts for converting MS-WORD Register Specification documents into VHDL code• Performed board level debugging and ASIC performance testing for varying process corners

• The worldwide wiki Condo Database for your mobile device.

• Implemented an Infinite Impulse Response (IIR) filter for a behavioral model Delay-Lock-Loop (DLL), to mimic a custom analog block during parallel development• Performed back-annotated standard delay format (SDF) simulations in Verilog to verify asynchronous circuit timing functionality

• Designed and implemented a DDR SDRAM memory controller in VHDL for a System-on-Chip, responsible for transferring Data, Data Strobe, and memory clock between the chip and external memory modules• Coded state machine RTL for Data Strobe preamble detection, phase detectors for read data timing calibration into master clock domain, and Data Valid generation electronics during read operation• Used synchronous and asynchronous design methodology to automate selection of synchronization clocks for cross clock domains, with adjustment circuitry for varying temperature and propagation delay• Implemented an Infinite Impulse Response (IIR) filter for a behavioral model Delay-Lock-Loop (DLL), to mimic a custom analog block during parallel development• Performed back-annotated standard delay format (SDF) simulations in Verilog to verify asynchronous circuit timing functionality• Developed VHDL testbenches with 30+ test cases for Read Data Capture Controller, including timing scenarios such as Clock/Data skew, CAS Latency, transmission line delays, Delay Lock Loop (DLL) convergence

• Developed IBIS models for high-speed output drivers to conceal Intellectual Property from customers• Created test schematics in HSPICE for simulations on output pads to verify IBIS validity • Wrote TCL scripts for converting MS-WORD Register Specification documents into VHDL code for host interface• Assisted in board level debugging, and performance testing for varying process corners• Extensive hands-on lab work, reading schematics, soldering, oscilloscope and logic analyzer measurements• Researched various bus routing/termination schemes for high-speed signals, including implementation details of Stub Series Terminated Logic (JEDEC standard JESD8-9) to maintain off-ship signal integrity

• Led a team of developers in the implementation of a Java client/server application with Servlets, for the maintenance of projects using J2EE• Overhauled database project repository system, integration with SQL and JDBC• Formulated small application architecture, maintaining end-to-end development lifecycle• Orchestrated an intensive deployment and training schedule for 50+ developers• Defined comprehensive test specifications and documented system for CMM level 3• Developed a Java application using JDK & Swing classes for legacy APL systems• Implemented presentation layer GUI in Visual Café for a commercial market application• Applied concurrent programming concepts with threads to implement GUI and process manager• Coded automated dynamic report generation system in APL for Y2K Compliance Database

• Designed and implemented award winning Intranet