Remote (International)
Jan 14, 2026
Job Description
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Looking to join a world-class blockchain development team? Ava Labs makes it simple to deploy high-performance solutions for Web3, led by innovations on Avalanche. The company was founded by Cornell computer scientists, who partnered with Wall Street veterans and early Web3 leaders to execute a promising vision for redefining the way people build permissionless networks. Ava Labs is redefining the way people create value with Web3. Join us as we empower people to easily and freely digitize all the world’s assets on one open, programmable blockchain platform.
We are looking for a Senior Backend Engineer to join the AvaCloud team at Ava Labs. AvaCloud is redefining how businesses launch, manage, and scale Web3 applications on Avalanche L1s. Our mission is to make blockchain simple, powerful, and accessible. The team has already helped leading organizations like J.P. Morgan Kinexys, FIFA, and Nexon’s MapleStory bring innovative products to market—and we’re just getting started.
As a Senior Backend Engineer, you’ll play a key role in building distributed, scalable systems and pioneering new blockchain services that unlock real business value. This is a chance to work on the cutting edge of Web3 infrastructure and help shape the next wave of adoption.
What You’ll Do
Design & Build: Architect and implement distributed, scalable, and high-performance backend systems that power seamless integration with blockchain networks.
Smart Contract Integration: Develop and maintain services for smart contract interaction, ensuring reliable and efficient communication between application layers and blockchain protocols.
Data Infrastructure: Build performant pipelines for blockchain data ingestion and processing, enabling real-time analytics and insights.
Product Collaboration: Partner closely with product teams to shape new features, offering technical guidance on how to design impactful blockchain solutions.
Cross-Functional Work: Collaborate with frontend, p
Requirements
Requirements will be detailed in the application process.
Responsibilities
Responsibilities will be detailed during the interview process.
How To Apply
Apply online at: https://www.themuse.com/jobs/avalabs/senior-backend-engineer-avacloud
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