Fun.xyz · 2 months ago
Backend Engineer
New York, NY
Full-time
Hybrid
Mid, Senior Level, Lead/StaffFun.xyz is a company focused on creating a tokenized future and innovative payment solutions in the web3 space. They are looking for a Backend Engineer to help architect backend services for their payments infrastructure, ensuring reliability and scalability across various payment providers and chains.
AppsBlockchainInformation TechnologyWeb DevelopmentWeb3
Responsibilities
Design, build, and maintain high-performance APIs and backend services that power our Web3 payments platform
Build new features to further our product experience
Collaborate with product and protocol teams to architect technical solutions that meet business requirements
Write clean, well-tested code and participate in code reviews to maintain high engineering standards
Contribute to incident response and debugging production issues to ensure system reliability
Qualification
Required
Strong experience building production backend systems with modern languages
Proficiency in Typescript
Deep understanding of distributed systems, APIs, and database design principles
Hands-on experience with cloud platforms and containerization technologies
Solid grasp of computer science fundamentals including data structures and algorithms
Strong problem-solving skills with ability to debug complex technical issues
Clear communicator who can collaborate effectively with cross-functional teams
Preferred
Production TypeScript experience
Previously worked at crypto startup or Web3 infrastructure company
Experience with blockchain integrations, smart contracts, or DeFi protocols
Background with high-scale payment processing or financial compliance systems
Contributions to open source projects or technical writing
Experience with event-driven architectures and real-time data processing
Company
Fun.xyz
Fun.xyz envisions a tokenized world where anyone, anywhere, can buy anything, with anything.
Founded in 2022
11-50 employees
H1B Sponsorship
Fun.xyz has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2024 (5)
2023 (3)
Funding
Current Stage
Early StageTotal Funding
$13.9MKey Investors
StreamlinedJAM Fund
2023-10-22Seed· $10M
2023-08-02Pre Seed
2022-10-27Pre Seed· $3.9M
Leadership Team
Alex Fine
Co-Founder & CEO
Ken S.
Interim CTO
Recent News
Crowdfund Insider
2022-10-31
2022-10-28
2022-10-28
Company data provided by crunchbase