Backend Architect Crypto Infra
Listed on 2026-10-13
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Software Development
Backend Developer, Blockchain / Web3, Software Architect
Location: New York
Ppl3, a fast-growing fintech infrastructure startup, is seeking a Staff Backend Engineer to take technical ownership of core infrastructure powering payments, settlement and transaction routing across multiple blockchains and providers.
This hands-on senior IC role influences architecture, engineering standards and technical direction, while mentoring engineers and collaborating closely with product teams to deliver reliable, scalable backend systems.
For the Staff Backend Architect:
Payments & Crypto Infra position at Ppl3, we are reviewing applications now.
Full responsibilities and requirements are described in the listing above.
Learn more about the Staff Backend Architect:
Payments & Crypto Infra role in the description above.
We appreciate your interest in this position.
Join Ppl3 and contribute to our ongoing work.
Take a moment to read everything above and see whether this role is right for you.
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