Di Peng Email and Phone Number

Responsible for develop all kinds of automation pipelines and software tools, maintain automate test framework, to support product Continuous Integration & Continuous Delivery.Programming Languages: Python, Node.js, ReactJS, Perl, ShellTechnologies: Jenkins, Docker, VMware, Ansible, Django, Flask, MongoDB, Socket.IO, PandasDockerized ACF (the product auto-deploy system), by large scale refactoring and enhancement.Proposed and developed a real-time visualized monitor… Show more Responsible for develop all kinds of automation pipelines and software tools, maintain automate test framework, to support product Continuous Integration & Continuous Delivery.Programming Languages: Python, Node.js, ReactJS, Perl, ShellTechnologies: Jenkins, Docker, VMware, Ansible, Django, Flask, MongoDB, Socket.IO, PandasDockerized ACF (the product auto-deploy system), by large scale refactoring and enhancement.Proposed and developed a real-time visualized monitor system, to monitor all the test beds all over the world.Proposed and developed a solution to protect and version control the database used by legacy systems.Won 5 hackathon awards (the most award winner). Show less

Responsible for develop all kinds of software and tools for system test and automation.Responsible for develop software for radio trunking system.Programming Languages: Python, C/C++, C#Developed a TETRA system load simulator for longevity and performance test, which support thousands of simulated devices with full stack and independent state machine.Proposed and developed python script for convert protocol document to C++ decoder/encoder source code, which reduce… Show more Responsible for develop all kinds of software and tools for system test and automation.Responsible for develop software for radio trunking system.Programming Languages: Python, C/C++, C#Developed a TETRA system load simulator for longevity and performance test, which support thousands of simulated devices with full stack and independent state machine.Proposed and developed python script for convert protocol document to C++ decoder/encoder source code, which reduce develop effort from one week to one hour after protocol updated.Developed several Wireshark plug-ins, developed a easy-to-use API for colleagues to develop complex Wireshark plug-in, find a Wireshark bug and submitted fix code.Developed a network packet capture/analysis tool for a non-standard Linux device, with very limited access of the driver code and no access to the hardware.Propose Git/automation solution with CI team, setup Git server and write Git hooks for team.Present a demo of face acquisition/detection/recognition in Cutting edge, use openCV. Show less

Wireless Transmission Development Department / Transmission Architecture and Design DepartmentDevelop software for 4G base station, based on multi-core network processor, include features such as IPv4/IPv6, QoS, LTE Relay, Local breakout etc.Programming Languages: C (Bare Mental / Linux / VxWorks)Technologies: Fast Path, Data Plane, Cavium (MIPS), Hisilicon (ARM), NP (Network Processor)Got grade A in probation evaluation, promoted to MDE (Module Design Engineer) in 2010,… Show more Wireless Transmission Development Department / Transmission Architecture and Design DepartmentDevelop software for 4G base station, based on multi-core network processor, include features such as IPv4/IPv6, QoS, LTE Relay, Local breakout etc.Programming Languages: C (Bare Mental / Linux / VxWorks)Technologies: Fast Path, Data Plane, Cavium (MIPS), Hisilicon (ARM), NP (Network Processor)Got grade A in probation evaluation, promoted to MDE (Module Design Engineer) in 2010, promoted to SE (System Engineer) and transferred to Transmission Architecture and Design Department in 2011.Proposed and developed multi-core software scheduling architecture, and dynamic deployment solution, improved high availability, performance and maintainability, which is widely used in BTS product.Developed a feature/module level test framework for bare-mental embedded software, based on above-mentioned software scheduling architecture, which is popularized in our department and colleagues wrote thousands of test cases to help their develop work.Developed flow-based fast path cache solution.Responsible for data plane software performance optimization.Lead MDEG (MDE Group) develop common building blocks. Show less

Develop software for a military communication device, wrote more than 100k lines of code.Responsible for development of all software in an E1 interface add-in card.Responsible for development of common modules, include IP forwarding, VPN, system management, Command Line Interface etc.Participate in system test and performance test.

internResponsible for a Linux Kernel-Based Information Security project.Participated in development of several software projects (on Windows platform).