He Wang
Senior Software Engineer at Ubermetrics Technologies GmbH
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolHe Wang is a Senior Software Engineer based in Berlin with 11 years of experience building and operating full-stack, API-first web applications and AI-driven services. He specializes in TypeScript and Python, maintaining customer-facing AI products (Vue.js + Nest.js) and developing FastAPI/Python services that integrate LLMs like OpenAI and Gemini. A Google Cloud Certified Architect, he routinely deploys and automates systems across VPS and GCP (Cloud Run, Pub/Sub, Cloud SQL) using GitLab CI/CD, Terraform, Docker and Kubernetes. His background spans research and industry—from Master’s work on large-scale text summarization to production roles at DFKI, UNICEPTA and Ubermetrics—giving him a strong foundation in scalable architecture and data-driven features. He combines hands-on coding with ops know-how and a habit of treating APIs as first-class products, often bridging research prototypes into reliable production services.
11 years of coding experience
10 years of employment as a software developer
Bachelor of Science (B.Sc.), Finance, Bachelor of Science (B.Sc.), Finance at Wuhan UniversityMaster of Science (MSc), Computer Science, 1,6, Master of Science (MSc), Computer Science, 1,6 at Universität des SaarlandesBachelor of Engineering (B.Eng.), Electronic and Computer Engineering, 104/110, Bachelor of Engineering (B.Eng.), Electronic and Computer Engineering, 104/110 at Politecnico di Torino
English, Chinese, German, Italian
Github Skills (12)
nodejs9
javascript8
mongoose8
http-client8
ajax8
browser7
mongodb5
nest5
xmlhttprequest5
typescript3
nestjs3
nosql3
Programming languages (3)
Github contributions (5)
DFKI-NLP/TQ_AutoTest
Aug 2018 - Aug 2018
Contributions:7 commits, 3 pushes, 1 branch in 1 day
wanghe001/bbdc-chatbot-frontend
Oct 2019 - Nov 2019
Contributions:2 PRs, 12 pushes, 1 branch in 14 days
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