Blockchain solutions engineer | former Trail of Bits consultant | APIs, integrations, security, and developer tooling
I help blockchain and digital-asset companies turn complex protocol, integration, and security questions into solutions that customers and engineering teams can act on.
I bring 10 years of software engineering, 6+ years of client-facing technical consulting and delivery, 4 years in EVM/DeFi security, and 2 years at Trail of Bits. My strongest work sits between customers, product, and engineering: understanding requirements, designing integrations, troubleshooting unfamiliar systems, building prototypes and developer tools, documenting technical decisions, and guiding implementation.
LinkedIn · Work sample · SuperDroids ·
- Contributed to over 50 protocol security assessments and helped secure over $2B in on-chain value.
- Public security reviews include Franklin Templeton's tokenized fund, Seaport / OpenSea, the Immutable zkEVM Bridge, Maple Finance V2, Balancer, Frax, LooksRare, and Uniswap fee distribution.
- Built a public REST API and three point-of-sale integrations that opened approximately $112K in annual revenue and saved more than 40 weeks of custom engineering work.
- Led engineering work associated with a 50% productivity improvement and designed a distributed job-queue service that reduced infrastructure costs 95%.
- Reported a high-severity Code4rena finding in Stader.
| Project | Problem addressed | What it demonstrates |
|---|---|---|
| Ledgerline | Paid APIs and AI agents need auditable revenue capture, recognition, allocation, and verification. | End-to-end integration architecture spanning x402 payments, Postgres, double-entry accounting, Solidity contracts, Merkle commitments, testnet deployment, an independent verifier, and integration documentation. |
| Solidity Audit Graph | Protocol reviewers need reliable answers about cross-contract calls and state dependencies that grep cannot provide. | Python, Slither, Neo4j, Cypher, and 15 read-only MCP tools with bounded queries, database-enforced permissions, telemetry, automated tests, and real-audit validation. |
| Blockchain Security Work Sample | Engineering and risk stakeholders need findings they can understand, evaluate, and remediate. | Public Trail of Bits review reports and a Code4rena high-severity finding across DeFi, bridges, marketplaces, RWAs, and token systems. |
| RAG Hygiene Scanner | Teams need to detect unsafe or sensitive material before it enters a retrieval index. | A configurable Python CLI with CI gating, JSON/CSV output, severity thresholds, tests, documentation, and security-framework mapping. |
| Meridian | Reviewers need a navigable model of an unfamiliar codebase rather than disconnected model output. | A pre-release pipeline combining static analysis and agents to generate code notes, execution flows, attack-surface maps, risks, diffs, and diagrams. |
- Discover: understand the business objective, technical environment, users, constraints, and definition of success.
- Design: map system boundaries, data flows, trust assumptions, integration points, failure modes, and operational responsibilities.
- Prove: build a testable prototype, walkthrough, or evidence-backed technical recommendation.
- Enable: provide documentation, implementation guidance, verification steps, monitoring requirements, and a clear handoff.
Solutions and integrations: technical discovery, requirements mapping, integration architecture, REST APIs, webhooks, troubleshooting, prototypes, implementation guidance, technical documentation, and developer enablement
Blockchain: Solidity/EVM, DeFi lending and accounting, tokenized assets and RWAs, oracles, bridges, wallets, L1/L2 systems, governance, access control, and upgradeability
Engineering: Python, TypeScript/JavaScript, SQL, distributed systems, PostgreSQL, Docker, AWS, Linux, and GitHub Actions
Security and AI: threat modeling, exploit analysis, fuzz and invariant testing, static analysis, MCP, LLM APIs, RAG, permission boundaries, observability, and human-in-the-loop controls
I am pursuing Solutions Engineer, Sales Engineer, and Solutions Architect roles at blockchain infrastructure, digital-asset, security, and compliance companies.
I am particularly interested in roles where deep technical credibility supports customer discovery, integration design, technical evaluation, developer enablement, and successful implementation.