About Chainlink

Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain use cases for institutional tokenized assets, lending, payments, stablecoins, and more. Since inventing decentralized oracle networks, Chainlink has enabled tens of trillions in transaction value and now secures the vast majority of DeFi.

Many of the world’s largest financial services institutions have also adopted Chainlink’s standards and infrastructure, including Swift, Euroclear, Mastercard, Fidelity International, UBS, S&P; Dow Jones Indices, FTSE Russell, WisdomTree, ANZ, and top protocols such as Aave, Lido, GMX and many others. Chainlink leverages a novel fee model where offchain and onchain revenue from enterprise adoption is converted to LINK tokens and stored in a strategic Chainlink Reserve. Learn more at chain.link.

About The Role





The CCIP Protocol team is hiring a Software Engineer to design and maintain the services that coordinate fast, fault-tolerant cross-chain transactions under adversarial conditions. This role strengthens the reliability, security, and operational resilience of the core CCIP protocol while helping accelerate protocol performance and long-term ecosystem growth.

Your Impact

Build and evolve the backend services that power secure, reliable cross-chain message execution across blockchain ecosystems.
Improve protocol reliability for EVM chains by delivering resilient systems designed with security as a primary consideration.
Reduce cross-chain transaction latency through optimizations to RPC usage and protocol performance.
Develop internal tooling that enables faster diagnosis and resolution of production issues during incident response.
Contribute to protocol security initiatives that strengthen the resilience of CCIP under adversari

📌 Software Engineer I, CCIP (España)
🏢 Chainlink Labs
📍 España