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06 · Independent · 2021–2023

Blockchain
product work

Infrastructure and user-facing platforms for multiple blockchain startups. Smart-contract adjacent tooling, dashboards, client applications. Two years of full-stack delivery before pivoting to scientific tooling.

treasury.app / overview
Treasury overview
14 wallets · 4 chains · last sync 12s ago
block 18,442,109
Total value
$24.8M
+1.2% · 24h
Stables
$11.4M
46% allocation
Pending tx
3
2 awaiting sigs
Gas spent · 30d
2.84 ETH
$6,820

Recent transactions

all chains · last 24h
HashChainMethodWalletValueStatus
0x4ae1…b29cETHswapops-0142.0 ETHconfirmed
0x9f02…7d44ARBtransferpayroll280K USDCconfirmed
0x1c8b…ee10OPapproveops-02∞ USDCpending
0x88a4…0fb3ETHmultisigcold-01120 ETH2/4 sigs
0xb207…44adPOLYbridgeops-0375K USDCconfirmed

Allocation by asset

$24.8M total
USDC$8.2M33%
ETH$7.1M29%
USDT$3.2M13%
DAI$2.0M8%
WBTC$2.4M10%
other$1.9M7%

Gas burn · 30 days

ETH equivalent / day

Scope.

Infrastructure and user-facing platforms for multiple blockchain startups. Smart-contract adjacent tooling, dashboards, client applications. Two years of full-stack delivery in this space.

Engagements were under client NDAs, so not naming specific teams in public. Happy to walk through the shape of the work in conversation.

Takeaways.

Wound down in 2023; transitioned out before the broader market turned. The engineering reps from this period — high-stakes financial UX, latency-sensitive systems, treating every transaction as a thing that could go wrong — translated directly into how I build scientific software now. Same instincts, different domain.

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Web dev & advertising →

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