Fun.xyz

Backend Engineer

New York, NY · Principal

Sponsorship not specified$150k-$300kDetected 435 days ago

Backend DevelopmentCollaboration

About the role

We're looking for a BackEnd Engineer to join our growing team at Fun and help architect the backend services that power our web3 payments infrastructure.
This role is foundational to the success of our platform and will shape how payments, settlement, and transaction routing are handled across chains and payment providers.

Assets that live in fragmented systems and manual workflows are moving onto blockchains -systems designed to move and store value more transparently and efficiently.
Fun builds the infrastructure that powers consumer-facing fintech applications - handling onboarding, account access, and money movement so users can interact with blockchain-based systems as seamlessly as they do with traditional finance.
For fintech builders, Fun provides a best-in-class onboarding and deposit stack that drives conversion and unlocks user growth.
You'll be working on high-performance, low-latency systems that support complex use cases like asset conversion, identity and security verification, transaction finality, and decentralized routing-while ensuring fault tolerance, scalability, and compliance across a global user base.

We work together Monday through Thursday for fast, iterative collaboration and optional WFH Fridays to reset and recharge.

About the Role We're looking for a BackEnd Engineer to join our growing team at Fun and help architect the backend services that power our web3 payments infrastructure.

This listing is sourced directly from Fun.xyz's careers page and normalized into a canonical job model.