Dale Seo
Senior Software Engineer at Model Context Protocol
Old Toronto, Ontario, Canada
Summary
🤩
Rockstar🎓
Top SchoolDale Seo is a senior software engineer with 11 years of experience building full-stack platforms, APIs, and design systems, currently contributing to Apollo GraphQL’s Rust-based MCP Server. He has led migrations from monoliths to event-driven microservices, architected production-grade APIs and payment systems, and built a React design system used across product teams. Dale combines deep backend fluency (Rust, Python, NestJS, AWS) with practical front-end UX improvements, and has a strong track record of improving reliability through retries, test infrastructure, and developer tooling. He mentors engineers and guides domain teams on best practices, helping organizations scale both code and people. An uncommon strength is his cross-domain experience spanning consumer app stores, large-scale financial transaction processing, and AI/GraphQL integration—making him effective at bridging legacy systems and modern ML-driven platforms.
11 years of coding experience
17 years of employment as a software developer
Bachelor of Engineering - BE Electronic & Computer Engineering, Bachelor of Engineering - BE Electronic & Computer Engineering at University of Seoul-서울시립대학교
English, Korean
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (200)
parser10
expressjs10
storybook10
ui-components10
testing10
restify10
http10
javascriptcore10
security10
user-event10
bundler10
apollo-client10
transpiler10
pandacss10
express-graphql10
Programming languages (14)
Github contributions (5)
apollographql/apollo-mcp-server
May 2025 - Jul 2026
Apollo MCP Server
Contributions:195 reviews, 158 PRs, 347 pushes in 1 year 2 months
apollomcpgraphql
DaleSeo/es2015-course
Jul 2017 - Jun 2025
Contributions:6 pushes, 1 branch in 8 years
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