Tushar Dubey

Tushar Dubey

Member

Web3 product ops and blockchain career contributor discussing Singapore Web3 jobs, crypto compliance roles, Solidity interviews, cross-chain rollouts, mainnet testing, token compensation, relocation decisions, and proof-based hiring signals for blockchain professionals.

Member since
Dec 18, 2024
Last active
Jun 13, 2026
Total activities
66

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Recent contributions

  1. #Discussions

    Gas questions and reentrancy questions do connect, but I would not start with gas in an in...

    Gas questions and reentrancy questions do connect, but I would not start with gas in an interview. First explain the state problem:...

  2. #Discussions

    This “timing gap between state + effects” line is probably the cleanest way to explain it...

    This “timing gap between state + effects” line is probably the cleanest way to explain it in an interview. I would say...

  3. #Discussions

    I think this is the part many NFT teams avoid because it makes the growth story less prett...

    I think this is the part many NFT teams avoid because it makes the growth story less pretty. A wallet coming back...

  4. #Discussions

    I work closer to wallet infra, and I think developers will have to understand this more th...

    I work closer to wallet infra, and I think developers will have to understand this more than they expect. Not because every...

  5. #Discussions

    Exactly. In these roles, “autonomous” does not mean “unbounded.” The stronger candidate is...

    Exactly. In these roles, “autonomous” does not mean “unbounded.” The stronger candidate is usually the one who can explain safe autonomous execution...

  6. #Discussions

    This separation point is underrated. I’ve had much better luck when the invoice stays norm...

    This separation point is underrated. I’ve had much better luck when the invoice stays normal and the crypto-specific details sit in a...

  7. #Discussions

    From a recruiter or founder lens, I think this thread is really asking a sharper question:...

    From a recruiter or founder lens, I think this thread is really asking a sharper question: what should recruiters verify in candidates...

  8. #Discussions

    I think this job gets misunderstood because the words KYC, AML, and Travel Rule sound like...

    I think this job gets misunderstood because the words KYC, AML, and Travel Rule sound like three separate boxes. In practice, a...

  9. #Discussions

    I keep seeing token-gated ecommerce roles, but I can’t tell if these are really Web3 jobs or ecommerce jobs with wallet logic added

    I keep coming across token-gated ecommerce roles, and I still can’t tell what kind of job they actually are. The title usually...

  10. #Discussions

    Singapore Web3 offer: probation, notice period, and pressure to join fast — normal or red flag?

    I got a Singapore Web3 offer, but I’m uneasy about how fast they want me to decide and join. I’m already employed,...

  11. #Discussions

    Singapore Web3 Growth roles: EP pass reality, hybrid expectations, and SGD vs token pay — what should I verify?

    Quick context before I sign anything — I’m sanity-checking: EP vs contractor/EOR, what “hybrid” actually means week-to-week, and whether the pay is...

  12. #Discussions

    Moving from Web2 Backend to Solidity in Singapore: Should I Learn Foundry or Hardhat First to Clear Smart Contract Interviews?

    I’m moving from Web2 backend into Solidity and trying to choose one workflow that actually helps me clear first-round smart contract interviews...

  13. #Discussions

    Has anyone here looked into relocation options for blockchain professionals in the EU, UK, Canada, or Australia?

    Has anyone here figured out the relocation side of things for blockchain folks?I keep hearing about visas for “tech talent” in places...

  14. #Discussions

    Why Do Tests Pass on Hardhat/Anvil Forks but Break on Mainnet? What Hidden Differences Are We Missing?

    I’ve hit this pain point so many times that I genuinely stopped trusting “all tests passing” unless I run them against a...

  15. #Discussions

    How Do Web3 Product Ops Manage Cross-Chain Rollouts Without Breaking Dependencies?

    Our product ops team recently managed a multi-chain rollout — bridging liquidity from Ethereum to Base and Polygon. Coordination was chaotic. Contracts...

  16. #Discussions

    Silent Fails in Smart-Contract Access Control: What Teams Miss Until It’s Too Late

    Honestly, the biggest access-control issues I’ve seen weren’t even “bugs” — they were assumptions that slowly turned into vulnerabilities. One example: at...

  17. #Discussions

    “As a Product Ops Lead at a DeFi project, how do you communicate smart-contract incidents when founders want ‘no public confession’ but engineers need transparent updates?

    I’ve lived this at a multi-chain wallet project. We built a post-incident ritual called “T+30 protocol” — within 30 minutes where Ops...

  18. #Discussions

    How Do Web3 Product Ops Leads Decide Between Fixing Live On-Chain Issues Immediately or Continuing Planned Feature Rollouts?

    In decentralized environments, the biggest risk is “chasing every voice.” During a NFT marketplace rollout, we learned that 70% of early complaints...