👋 Hi, I'm Wenlong Zhu (Mofei). I'm currently based in Helsinki, Finland—a software engineer working across frontend, backend, large-scale data systems, and AI applications, and a father of two who enjoys writing and documenting life along the way.
Since 2010, I've been leveling up across different kinds of teams:
From campus internet platforms to China's tech giants and now global mapping infrastructure, my work has always focused on real-world, high-complexity systems—whether that's web engineering, distributed data pipelines, or exploring how AI agents interact with spatial data.
But this blog isn't only about technology. It also captures what I notice about cities, tools, migration, parenting, and how we think and live—written for both readers today and my future self.
Tech keeps me climbing through the world of maps, writing clears my head, and life with family is the compass I return to.
ChatGPT & OpenAI API
Claude API & MCP
React & JavaScript
Redux & HTML/CSS
Node.js & Python
AWS & Alibaba Cloud
Apache Spark & PySpark
Apache Airflow
Git & GitHub
VS Code & Code Review
Adobe Illustrator
Adobe Photoshop
hello@mofei.life
Reach out for collaborations, podcast invites, or simply to say hi.
github.com/zmofei
Explore open-source experiments and engineering practices I maintain.
Helsinki, Finland
Insights on Nordic living, distributed teamwork, and remote work.
linkedin.com/in/mofei-zhu
Follow career updates and connect for future opportunities.
From Huainan to Helsinki, 15 years of technology and life trajectory. Every move redefines the realm of possibilities.
Starting from a small city, full of curiosity about the world and technology, laying the foundation for the future.
When I first came to Shanghai for studies, I had the opportunity to participate in building a campus social platform, gradually transforming from student to developer, beginning my long-term relationship with frontend technology.
Honing frontend skills at a major internet company, focusing on data visualization and interactive experiences, accumulating system-level development experience.
Joined a global team, leading map data processing pipeline construction, deeply exploring the combination of geographic information and big data, integrating engineering capabilities with global product practices.
After moving to Northern Europe, continuing to deepen expertise in mapping and data processing, currently focusing on introducing AI capabilities into geographic information systems, exploring intelligent agents and automated analysis, dedicated to making maps smarter and more insightful.
“Exploration is not about reaching a destination, but about discovering more possibilities along the way. Technology allows us to transcend geographical boundaries, but true exploration happens at the edges of our thinking.”
Pick a direction and keep exploring—read my posts, leave a message, or become a friend.
