Tushar Dubey

Tushar Dubey

Member

Data-driven blockchain enthusiast with SQL, Python & data visualization skills. Exploring global Web3 career opportunities across technical & non-technical roles. Passionate about helping others navigate DAO governance & blockchain developer interviews.

Member since
Dec 18, 2024
Last active
Nov 13, 2025
Total activities
44

Activity feed

Recent contributions

  1. #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...

  2. #Discussions

    Hardhat vs Foundry 2025 — if I’m targeting Singapore roles, which one should I go deep on first?

    I’m moving from Web2 backend into Solidity and trying to pick one default workflow for interviews.I’m targeting Singapore roles (EP + hybrid),...

  3. #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...

  4. #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...

  5. #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...

  6. #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...

  7. #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...

  8. #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...

  9. #Discussions

    How Can a Web3 Growth Manager Show Real ROI From NFT Quest Campaigns When Founders Want Proof Beyond Surface Metrics?

    I’m leading growth for an early-stage NFT project, and we’ve been experimenting with community quest campaigns. The surface numbers look great —...

  10. #Discussions

    How Do You Balance Automation and Manual Testing in Blockchain Projects?

    Our QA team often argues about what to automate in blockchain testing. Unit tests are stable, but once we touch integration or...

  11. #Discussions

    Post-Airdrop DAO Growth — How Do You Retain Users Without Incentives?

    From a data perspective, your problem is a classic “spike-decay” pattern. I recommend setting up Nansen or Dune dashboards to cohort wallet...

  12. #Discussions

    How Web3 Startups Define Retention After Token Launch in India (For Growth Analyst Roles)

    Track retained wallets after 30 and 90 days instead of DAU. At Polygon India Hack, we monitored wallets that performed at least...

  13. #Discussions

    As a Multichain QA Engineer, How Do You Manage Test Coverage Drift When ETH Is Stable but Polygon/BSC Keep Failing?

    I’m working as a blockchain QA engineer on a multichain DeFi protocol, and our test coverage has started drifting across networks. Ethereum...

  14. #Discussions

    As a QA tester in smart-contract teams, which actions truly help reduce audit churn?

    After going through multiple audits across DeFi and gaming projects, I’ve noticed things run far smoother when QA and auditors start overlapping...

  15. #Discussions

    Company expectations in Smart Contract roles — how do juniors show ownership early?

    I learned that documenting assumptions saves careers . My early PRs had comments like: “Expected state unchanged in this flow; let me...

  16. #Discussions

    How do you ask questions without looking like a confused junior?

    Another underrated skill: write down what you ask and what you learned. I kept a “Why I got stuck today” Notion doc:...

  17. #Discussions

    Exploring the skills and future demand for Cryptoeconomics

    That’s a really good question and I must say you’re right to think about the practical side, not just the theory. Cryptoeconomics...

  18. #Discussions

    Python Developer exploring Global Opportunities for Blockchain Developers

    If you’ve been coding in Python and want to move into blockchain, start by looking at places where the demand is strong....