Fei Yan
Software Architect And Agile Development Coach at 诺基亚
Hangzhou-Shaoxing Metropolitan Area China
Summary
👤
Senior🎓
Top SchoolFei Yan is a software architect and agile development coach with 15 years of experience designing and optimizing high-performance Linux server applications, particularly in C/C++ and Python. Based in the Hangzhou-Shaoxing area, he has deep expertise in TCP/IP stacks, LTE ENB development, SNMP adaptation, and tooling for performance and load analysis across multinational teams. At Nokia he blends hands-on architecture reviews, estimation and refactoring with coaching senior engineers to adopt evolving architectures and agile engineering practices. He has repeatedly led migrations and performance hardening efforts—such as trimming NET-SNMP and porting NESIM between platforms—while coordinating cross-site teams in China, India, Europe and the US. A certified scrum practitioner and former product owner, Fei pairs pragmatic process change (CI, TDD, pair programming) with low-level debugging skills (GDB, CMake, Git) to raise long-term code quality. Colleagues value his ability to translate performance telemetry into concrete design changes that prevent recurring production issues.
14 years of coding experience
9 years of employment as a software developer
Effective communication, Effective communication at Motorola UniversityLTE EPC system, LTE EPC system at NSN Networks AcademyLTE Air interface, LTE Air interface at NSN networks academybachelor, Information and computing science, bachelor, Information and computing science at Nanjing University of Posts and TelecommunicationsEffective presentation, Effective presentation at Motorola UniverisityAdvanced Risk Management, Advanced Risk Management at NSN Networks AcademeyCourse 9 - intermediate and advanced, Course 9 - intermediate and advanced at Global English
English, Chinese
Stackoverflow
1,490reputation
301kreached
17answers
13questions
tcp
top-5%
linux
top-5%
Github Skills (71)
markdown10
gitbook10
jira10
matrix9
linux9
socket9
testing9
restructuredtext9
python9
chat9
unit-testing9
tcp9
sphinx-extension9
sphinx9
doctest9
Programming languages (8)
Github contributions (5)
skyscribe/servicelib
Nov 2015 - May 2016
Contributions:97 commits, 16 pushes, 1 branch in 6 months
skyscribe/my-new-blog-source
Jun 2017 - Oct 2019
This repository stores the latest blog source
Contributions:2 PRs, 61 pushes, 1 branch in 2 years 3 months
stores
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