What you get
Production DeFi protocols require more than smart contracts. We deliver end-to-end systems: protocol design, smart contracts, backend services, indexing, and operational support.
We build DeFi systems that hold up in production: contracts + the operational layer around them.
Protocol design & mechanics
+Define lending/yield logic, collateral rules, liquidations, fees, and risk parameters. Output: spec that maps mechanics to contract modules and off-chain services.
Smart contracts (EVM)
+Implementation, tests, upgrades, and deployment pipelines. Output: production-grade Solidity with clear upgrade and release strategy.
Backend services & integrations
+Services that run protocol workflows and connect to your stack. Output: APIs, keepers/automation hooks, integration points, operational tooling.
Indexing & data pipelines
+Operational data for monitoring, reporting, and downstream workflows. Output: indexers + pipelines that make protocol activity observable and usable.
Security-oriented development process
+Threat modeling, invariants, test strategy, and staged releases. Output: pragmatic security discipline aligned with real delivery timelines.
Launch readiness & production support
+Monitoring, incident playbooks, upgrade runbooks, and post-launch support. Output: operational readiness to protect funds and system integrity.
Core architecture
Smart contracts
+Core protocol modules, permissions, upgrades.
Automation layer
+Keepers, triggers, and safe execution hooks.
Backend services
+APIs, ops workflows, admin tooling.
Indexing layer
+Event indexing, analytics-ready datasets.
Ops layer
+Monitoring, alerts, incident runbooks, release discipline.
What "production-grade" means
+Clear invariants and failure handling. Observable systems: metrics, alerts, and debug paths. Safe upgrades: staged releases, rollback thinking, and runbooks. Operational tooling: the system is usable by real teams, not just deployable.
Common use cases
DeFi protocol scenarios where production infrastructure is essential.
Private credit / real-world yield protocols
+DeFi mechanics integrated with real-world asset operations and reporting outputs.
Collateralized lending
+Borrow/repay, interest accrual, liquidations, and risk controls built for maintainability.
Yield strategies and vault-like systems
+Operationally safe strategy execution with monitoring and controlled upgrades.
Protocol migrations / upgrades
+Refactors, upgrades, and rollout plans designed to minimize risk and downtime.
How we work
Related Case Studies
DeFi Protocol Engineering - Frequently Asked Questions
- What does production-grade DeFi protocol engineering involve?
- Smart contracts are only one part of a DeFi protocol. Production-grade engineering also includes backend services (keepers, automation, admin tooling), custom event indexing for protocol monitoring and reporting, a security-oriented development process (threat modeling, invariant tests, staged releases), and operational readiness (runbooks, monitoring, incident playbooks). Protocols without these layers face operational failures after launch.
- How do you approach smart contract security?
- We integrate security from the start rather than treating it as a final audit step. This means defining protocol invariants before implementation, writing property-based and fuzz tests alongside unit tests, modeling threat scenarios during design, and using staged rollouts with time-locked upgrades. We work with auditors but do not substitute audit recommendations for engineering discipline.
- What DeFi mechanics do you have experience building?
- Our production experience includes lending/borrowing with variable interest rate models, collateral management and liquidation logic, yield strategy vaults and automated compounding, stablecoin flows with programmable fee and routing logic, and AMM integrations (both XRPL native and EVM-based). Reference: Soil.co, a live lending and yield protocol deployed on both EVM and XRPL.
- Do you provide ongoing support for DeFi protocols after launch?
- Yes. We offer post-launch production support that covers monitoring, incident response, safe upgrade execution, and protocol parameter changes. Ongoing support is scoped separately after the initial build engagement and can include scheduled maintenance windows, on-call support, and continuous hardening work.
