Abubaker S

Abubaker S

Member

DePIN engineering, practical blockchain/DeFi understanding, smart-contract security awareness, React/Web3 development, and practical Web3 career/hiring insight

Member since
Jan 1, 2025
Last active
Aug 29, 2026
Total activities
12

Activity feed

Recent contributions

  1. #Discussions

    I want to become a smart contract auditor, but I’m still not understanding DeFi properly — how did you all learn it in a practical way?

    I had the exact same gap for months — I could “use” Aave/Uniswap, but if someone asked what changed on-chain, I’d go...

  2. #Discussions

    Got a Web3 job offer but the JD looks messy… is this a red flag or am I overthinking it?

    One thing that helped me separate “startup messy” from “startup broken” was asking for a real example week. Like: “In the last...

  3. #Discussions

    I keep missing major smart-contract exploits — how do professionals track real-time security incidents without getting overwhelmed?

    One thing I want to add to what others have already shared is that staying updated isn’t just about consuming signals —...

  4. #Discussions

    Day-in-the-Life of a DePIN Engineer — What Skills Actually Matter?

    I’ve been a DePIN engineer for ~3 years (previously IoT + embedded systems), and the biggest surprise was how messy real-world physical...

  5. #Discussions

    MetaMask Integration Tips for React Developers Switching to Blockchain

    What’s the best way to integrate MetaMask into a React dApp when making a switch to blockchain development? I’m a React developer...

  6. #Discussions

    Blockchain Developer Salary in USA: Need Advice

    Just wrapped up all my technical rounds for a blockchain dev role at a US-based Layer 1 company (woohoo!), and now it’s...