Pascal Belloncle
Saratoga, California, United States
Summary
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RockstarPascal Belloncle is a seasoned full-stack software engineer with 18 years of experience building web and cloud systems from React/Relay front-ends to Node.js back ends and J2EE enterprise stacks. Based in Saratoga, CA, he blends hands-on development with infrastructure expertise in virtualization, storage and cloud deployments, and has led development, testing and deployment management efforts. His background spans databases, SAP integration and business process management, making him effective at translating complex enterprise requirements into operational solutions. Pascal is also an active open-source contributor to blockchain infrastructure—contributing backend code, tests and docs to the Stacks core implementation, including smart contract and trait-transaction work. Colleagues value him for combining practical engineering, testing rigor and clear documentation, which helps bridge product, QA and operations. He brings a pragmatic, systems-oriented mindset that surfaces non-obvious trade-offs between scalability, testability and operability.
18 years of coding experience
English, French
Stackoverflow
11,324reputation
2.5mreached
178answers
0questions
inheritance
top-5%
npm
top-5%
gruntjs
top-5%
debugging
top-5%
macos
top-5%
redis
top-1%
Github Skills (31)
redis10
testing10
stack10
blockchain10
smart-contracts10
nodejs10
rust10
file-extension9
javascript9
npm9
socket-io9
debugging9
inheritance9
gruntjs9
bitcoins9
Programming languages (7)
Github contributions (5)
stacks-network/stacks-core
May 2020 - Apr 2021
The Stacks blockchain implementation
Role in this project:
Back-end Developer
Back-end DeveloperContributions:54 reviews, 71 commits, 29 PRs in 11 months
Contributions summary:Pascal's primary contributions involve enhancing the Stacks blockchain implementation, as demonstrated by their commits focused on smart contract functionality and core blockchain logic. They made significant changes related to trait-transaction implementation, resolving a specific issue (#1663), which involved the creation of new tests related to contracts. The user also addressed a typo and improved documentation related to smart contract calls. This includes both code modifications and testing.
appsblockstackdnsrustserverless
psq/stacks-gen
Sep 2020 - Jan 2021
Contributions:19 commits, 1 PR, 16 pushes in 4 months
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