Jimmy Ma
Senior Software Engineer at DDN
Beijing, China
Summary
🤩
Rockstar🎓
Top SchoolJimmy Ma is a Senior Software Engineer based in Beijing with over a decade of hands-on experience in enterprise storage, cloud-native and DevOps platforms, and a four-year focused tenure on cloud-native storage at IBM and DDN. He has led architecture and implementation efforts for critical projects such as CNSA Metro and Regional DR, CloudFoundry-to-KubeCF migrations, and production CI/CD for BlueMix, demonstrating strength in resilient distributed systems and Kubernetes integration. His background spans roles from lead developer to CTO, blending deep engineering craftsmanship with product and operational leadership. A master's student in Control Science and Engineering, he brings analytical rigor alongside practical system optimization—evident in past performance improvements (up to ~80% reductions in page size and editor latency) and migration successes. Colleagues describe him as a pragmatic problem-solver who moves complex infrastructure projects from investigation and RCA to preventative solutions.
4 years of coding experience
16 years of employment as a software developer
Master's degree, Computer Software Engineering, Master's degree, Computer Software Engineering at North China University of Technology
Chinese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (200)
lora10
streamlit10
embedding10
chatgpt10
openmmlab10
tauri10
multimodal10
gemini10
ollama10
group-chat10
chatbot10
semantic-segmentation10
llama10
image-segmentation10
medical-image-segmentation10
Programming languages (10)
Github contributions (5)
JimmyMa99/internlmtutorial
Jan 2024 - Dec 2024
Contributions:50 pushes, 1 branch in 11 months
JimmyMa99/BaJie-Chat
Feb 2024 - Jul 2025
八戒-Chat是利用《西游记》剧本中所有关于猪八戒的台词和语句，以及Chat-GPT-3.5生成的相关问题结果，基于Internlm进行QLoRA微调得到的模仿猪八戒语气的聊天语言模型。
Contributions:4 PRs, 23 pushes, 1 branch in 1 year 5 months
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