James M
Senior Full Stack Engineer at Across Protocol
Philadelphia, Pennsylvania, United States
Summary
👤
Senior🎓
Top SchoolJames M is a Senior Full Stack Engineer based in Philadelphia with four years of professional experience building FinTech and Web3 products. He holds dual M.Sc. degrees in Computer Science and Applied Mathematics (Quantitative Finance) plus a B.Sc. in Computer Science and Economics, a background he leverages to translate complex financial models into production-grade software. At Across Protocol he progressed from frontend engineer to senior full stack, and previously as CTO and co-founder he engineered decentralized multi-signature escrow services that drove a 300% client acquisition increase after a core re-architecture. He has a proven track record scaling small teams and expanding product portfolios, including growing a web design firm into a multi-continent client base. Comfortable across the stack, James combines rigorous quantitative training with hands-on product delivery and a particular knack for marrying financial logic with secure, automated transaction systems. An entrepreneurial technologist, he often focuses on pragmatic, audit-friendly architectures that accelerate client adoption.
4 years of coding experience
8 years of employment as a software developer
Kellenberg Memorial High SchoolMaster of Science - MS Applied Mathematics - Quantitative Finance, Master of Science - MS Applied Mathematics - Quantitative Finance at Stony Brook University
Spanish, English
Github Skills (24)
relayer10
ethereum10
monorepo10
logic10
discord9
solidity9
blockchain9
snapshot-testing9
docker8
e2e8
metamask8
protractor8
testing8
cypress7
playwright5
Programming languages (3)
Github contributions (5)
across-protocol/across.to
Feb 2024 - Feb 2025
Contributions:52 reviews, 76 PRs, 101 pushes in 1 year
across-protocol/frontend
Aug 2022 - Feb 2023
Web UI for V2 of Across
Contributions:629 reviews, 1348 commits, 352 PRs in 6 months
web-ui
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