Blockchain engineering
Blockchain infrastructure, built to ship and survive an audit.
We design, build, and operate on-chain systems — stablecoin rails, payments, Web3-to-Web2 integrations, and multi-chain explorers — with an in-house team that has shipped real settlement infrastructure.
In-house blockchain team. Production custody via the providers you already trust:
What we build
Five ways we put blockchain to work.
01
Stablecoin infrastructure
Issue, custody, and settle stablecoins on rails that hold up to compliance review.
- Token issuance and lifecycle (mint, burn, redemption)
- Custody and key management — Fireblocks, BitGo, Turnkey, or self-hosted MPC
- Settlement and delivery-vs-payment between cash and assets
- Compliance hooks: KYC/AML, Travel Rule, regulator-ready audit trails
02
Web3 → Web2 integration
Bring on-chain data and flows into the apps and systems you already run.
- Indexing and event pipelines from any supported chain
- Webhooks and REST/GraphQL APIs for your backend
- Off-chain database sync and reconciliation
- Wallet auth and on-chain actions inside existing products
03
Multi-chain blockchain explorer
A unified explorer across every network you touch — EVM and non-EVM.
- Transactions, addresses, tokens, and internal transfers
- One interface across all supported chains
- White-label for your own chain, rollup, or app
- Search, APIs, and exportable data
04
Payment integration
Accept and settle crypto and stablecoin payments inside your stack.
- Crypto/stablecoin checkout and invoicing
- On- and off-ramps to fiat
- Settlement into existing payment and treasury systems
- Webhooks, reconciliation, and automated sweeps
05
Blockchain engineering & advisory
Senior engineers for the hard parts — and an honest read on what to build.
- Smart-contract development and review
- Security reviews and third-party audit prep
- Architecture, threat modeling, and protocol selection
- Team augmentation with an in-house blockchain team
Networks & standards
Network-agnostic by design.
EVM
- Ethereum
- Base
- Arbitrum
- Optimism
- Polygon
- BNB Chain
- Avalanche
Non-EVM
- Solana
- TON
- Tron
- Stellar
- Bitcoin
Stablecoins & standards
- USDC
- USDT
- ERC-20
- ERC-3643
- Custom issuance
New networks added on request — the explorer and payment rails are network-agnostic.
How we deliver
A security-first path to mainnet.
Discovery & threat modeling
Scope the system and map the attack surface before a line of code.
Architecture & network selection
Choose chains, custody model, and integration points with your stack.
Build in sprints
Working software every Friday, with code review on every change.
Security review
Internal review and audit prep; coordinate third-party audits.
Testnet staging
End-to-end on testnet with your team in the loop.
Mainnet & monitoring
Launch with monitoring, alerting, and an operational handoff.
FAQ
Questions, answered.
Have an idea?
Let's scope it together.
A 30-minute discovery call is free. You'll leave with a rough scope and an honest answer on whether you should build it.