Keqiang L
Senior Software Engineer at Pinterest
San Francisco, California, United States
Summary
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Senior🎓
Top SchoolKeqiang L is a Senior Software Engineer in San Francisco with 11 years of experience building desktop, web, and cloud-enabled applications for bioinformatics labs. He combines strong Java and full‑stack JavaScript skills (Vue.js, Node.js) with data-focused tooling in R and R Shiny to deliver visualization, storage, and large-scale computation platforms for research teams. Comfortable with containerization and cross-platform UI (Docker, Flutter), he repeatedly ships production-grade systems that bridge lab workflows and scalable compute. A Peking University alumnus with both BS and MS in Computer Science, he now applies his domain expertise to consumer-scale engineering at Pinterest while retaining a specialty in scientific application design. Less obvious: he blends research-oriented data analysis patterns into mainstream product engineering, enabling reproducible pipelines inside user-facing apps.
11 years of coding experience
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Peking University
Chinese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (34)
cancer-genomics9
component-based9
shinydashboard9
shiny9
htmlwidgets9
genome9
shinyproxy9
genomics8
viewer8
file-access8
reactivity8
rstudio8
bioinformatics8
r8
r-package8
Programming languages (6)
Github contributions (5)
keqiang/shinyfio
Feb 2018 - Feb 2020
Contributions:39 commits, 61 pushes, 3 branches in 2 years
keqiang/cytoscape-ontology-display
Jan 2015 - Mar 2017
Contributions:63 pushes in 2 years 1 month
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