Blockchain Engineering for DeFi Protocols

Most teams need one or two primitives; we build all of them with the same senior engineers. A concentrated-liquidity or order-book DEX, including the liquidity bootstrapping that keeps a new venue from launching as a dead pool. Over-collateralized native stablecoins and yield-bearing dollars on ERC-4626.

Aave- and Compound-style lending and CDP markets tuned to your chain's assets. Tokenized vaults, looping, and yield strategies. Perpetual-DEX deployments with oracle and risk setup. And staking and vote-escrow governance modules: our ve8020 work reached 261% APR for four-year locks at Aethir.

When a new L1 or L2 needs a whole DeFi ecosystem rather than a single venue, we bootstrap the set, with each primitive forked from an audited base, customized, hardened, and deployed.

Security is a design input, not a final gate. Before new code reaches an external auditor, we threat-model the system's economic and oracle attack surface (the manipulation, liquidation-cascade, and governance-capture vectors that pure code review misses), and pre-audit the contracts with Solhint, which shrinks the findings and cost of the formal audit that follows.

Starting from an already-audited base compounds the saving. We have delivered smart-contract development and auditing for live, regulated protocols, including Swarm Markets, the world's first BaFin-licensed DEX for crypto and tokenized stocks, and we publish our audit reports.

For a protocol about to hold real capital, that is the difference between an audit that surfaces surprises and one that confirms what you already hardened.

A DeFi protocol is only as safe as the price it reads. Mispriced collateral, a stale feed, or a manipulable oracle is how lending markets get drained and stablecoins de-peg, so we treat the data layer as core infrastructure, not an integration afterthought. We wire in oracle integration from Chainlink and DIA for pricing, liquidations, and mint caps, and, as a core contributor to Chainlink, we built the developer tooling (SDKs, subgraphs, and testing frameworks) other teams use to integrate Chainlink and have shipped Chainlink external adapters that bring off-chain and cross-chain data on-chain.

When Somnia needed a production oracle layer for its DeFi ecosystem, we deployed a Chainlink-compatible stack (OCR price feeds, an oracle-node cluster, and VRF) in 92 days. Reliable data is the precondition for every other primitive.

Once a protocol has volume, the bottleneck moves from contracts to data: dashboards, portfolio views, liquidation bots, and analytics all depend on fast, accurate indexing. We are a top-3 indexer in The Graph ecosystem. For The Graph we cut subgraph query times by 92% and indexing costs by 65%, on infrastructure that now powers 40K+ dApps and $4.7B in DeFi.

For a protocol, that means a subgraph and data layer that keeps up as TVL and transaction count grow, instead of becoming the thing that breaks first under load. A lending market makes the stakes concrete: its liquidation bots read position health from a subgraph, and if that index falls behind under load, liquidations fire late and bad debt accrues, exactly the failure mode a hardened indexing layer is built to prevent. We build and operate the subgraphs, monitoring, and node infrastructure your application and your users rely on.

Shipping a protocol is not the same as growing one. The hardest engineering often comes after launch: directing emissions to the pools that need depth, aligning governance with sustainable liquidity, and retaining TVL instead of renting it. This is where our vote-escrow and staking work concentrates: the ve8020 Launchpad grew governance-aligned TVL on Balancer from $120M to $730M across 41 protocols, the same model reached 261% APR at Aethir, and trustless non-custodial delegation for KyberDAO onboarded StakeDAO's $50M+ in TVL.

For Balancer specifically, that meant an open-source factory deploying standardized Voting Escrow and Reward Distributor contracts, so any of those 41 protocols could direct gauge votes and emissions toward sustainable liquidity instead of rebuilding vote-escrow from scratch. For protocols expanding beyond crypto-native collateral into tokenized and real-world assets, we extend the stack with tokenization and private-vault infrastructure as well.