2 months ago
Base Salary
$130k - $225k/yr
Responsibilities
- Ingest and normalize data across Ethereum, Solana, Arbitrum, other chains, and custody platforms.
- Integrate with DeFi protocols to query on-chain state and track positions.
- Build services connecting on-chain activity to off-chain reporting for balances, transfers, margin positions, settlement, and fees.
- Develop APIs and UIs that provide real-time visibility into DeFi positions and risk.
- Model DeFi instruments alongside traditional finance equivalents for unified reporting and risk.
- Design, model, and program systems across multiple languages and technologies.
- Maintain legacy systems and develop greenfield software with emphasis on testing, reliability, scalability, and maintainability.
- Provide on-call support as needed and drive projects through completion.
Requirements
- Multiple years of server-side development experience.
- Hands-on experience with EVM internals, smart contract ABIs, and libraries such as ethers.js or web3.js.
- Familiarity with DeFi protocols including AMMs, Uniswap, Compound, options or structured products, and staking.
- Understanding of multi-chain architectures, L1s, L2 rollups, bridging, and cross-chain data challenges.
- Experience or exposure to Solana or other non-EVM chains is a plus.
- Experience with oracle systems such as Chainlink or on-chain pricing is a plus.
- Ability to reason about DeFi protocols from a financial perspective.
- Willingness to learn Clojure and confident JVM knowledge.
- Working knowledge of Node.js and TypeScript.
- Understanding of micro-service architectures, domain-driven design, domain modeling, functional paradigms, and type theory.
- Experience with Kubernetes, Docker, ArgoCD, PostgreSQL, Oracle, SQS, RabbitMQ, Linux, Ansible, Nginx, and Git.
Benefits
- Annual discretionary bonus eligibility.
- Medical, pharmacy, dental, and vision insurance.
- 401k with discretionary employer match.
- Short- and long-term disability, life, and AD&D insurance.
- Health savings accounts and flexible spending accounts.
- Annual base salary range of $130,000 to $225,000.
Tech Stack
Categories
About DRW
DRW is a privately held proprietary trading firm that uses its own capital to trade and invest across global markets and asset classes, powered by technology and research. Founded in 1992 and headquartered in Chicago, it develops trading systems for strategies ranging from seconds to years and manages its own risk rather than external client money. The firm operates internationally from multiple offices.