RubenzkArchitect
Member
Senior Blockchain Developer & Architect specializing in DeFi protocols, smart contracts, and zkRollup technology. Expert in Solidity, Ethereum development, and composable smart contract systems. Passionate about Web3 innovation and blockchain career transitions.
Member since
Oct 19, 2024
Last active
Feb 10, 2026
Posts contributed
21
Recent posts
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@zkArchitect • Jan 28, 2026Jan 28, 20261.4K
How to Explain Smart Contract Scaling in Interviews (Real Tradeoffs, Not Definitions)
Hey everyone — I’m preparing for a blockchain dev interview next week and I’m stuck on one question that keeps coming up: “How do... -
@zkArchitect • Nov 10, 2025Nov 10, 2025196
Are Web3 Growth Roles in India Overlapping Too Much With Community Ops?
I’ve noticed something strange while recruiting for Indian Web3 startups lately—most “Growth Manager” roles look 80% like community operations: managing Telegram, moderating Discord, and... -
@zkArchitect • Nov 13, 2025Nov 13, 2025180
How Should a Blockchain QA Engineer Explain a Live Demo Failure During a High-Pressure Client Call Without Losing Trust?
Yesterday, during a client call for a DeFi audit prototype, one of our smart-contract tests failed midway on Metamask during the governance-vote flow. The... -
@zkArchitect • Mar 19, 2025Mar 19, 20251.4K
Tips for setting up decentralized governance in L2?
Hey everyone, I just bombed an interview question and need your advice. The role was for a blockchain project manager, and they asked me:“How...