Remote Software Engineer, Data Feeds & DeFi Infrastructure

Framework Ventures; Argentina; Presencial; ARS 178.643.000 - 267.965.000; Jornada completa

Descripción de la vacante

Chainlink Labs is seeking a Software Engineer for the Data Feeds team to design and build scalable, secure data products that power DeFi infrastructure. You’ll work with engineers, cryptography and security experts to advance decentralized data platforms and off-chain computation, while ensuring high reliability across diverse blockchain environments.

You will own end-to-end delivery of data products, learn advanced distributed system concepts, and contribute to smart contract development using

Formación

• 4–6+ years of professional software engineering experience in a product-driven environment.
• Experience in blockchain and Web3 technologies.
• Experience developing smart contracts that secured meaningful value on-chain.
• Strong fundamentals in CS and systems design.
• Experience leading multi-month projects with proactive communication to stakeholders.
• Experience building distributed, low-latency systems.

Responsabilidades

• Design and implement features in the Data Product space, including off-chain computation and data aggregation across blockchains.
• Own end-to-end delivery of data products powering large DeFi TVS share.
• Learn and apply core blockchain tech across ecosystems (Solana, Avalanche, Polygon, Ethereum).
• Build core products with Smart Contracts using Solidity, Move, and Rust.
• Collaborate with research to create cutting-edge data products.
• Model attack vectors and failures; implement robust fixes and tests.
• Guide architectural vision for subsystems in the Chainlink node.

Conocimientos

Blockchain

Web3

Distributed systems

Smart contracts

Golang

Rust

Solidity

Educación

B.S. in computer science or related field

Herramientas

Golang

Rust

Solidity

TypeScript

PostgreSQL

Terraform

AWS

Descripción del empleo

Chainlink Labs is seeking a Software Engineer for the Data Feeds team to design and build scalable, secure data products that power DeFi infrastructure. You’ll work with engineers, cryptography and security experts to advance decentralized data platforms and off-chain computation, while ensuring high reliability across diverse blockchain environments.

You will own end-to-end delivery of data products, learn advanced distributed system concepts, and contribute to smart contract development using