Nubank
Staff Software Engineer (Crypto, SV) - US - IC7 - 2026
Palo Alto · Hybrid · Staff · Full-time · Posted Aug 22, 2026
About the job
Build customer-facing crypto product capabilities, translating blockchain protocols and infrastructure into secure, reliable financial experiences.
What you'll do
- Design and evolve capabilities for onchain data, transactions, custody and signing integrations, asset movement, and smart-contract interactions.
- Partner with product, business, and core crypto teams to shape offerings and integrate protocol- and security-level systems.
- Set engineering standards and lead design reviews, incident response, root-cause analysis, and mentorship.
What they ask for
- Track record of Staff-level impact building customer-facing products or platforms.
- Deep experience with distributed systems at scale, including transaction processing, eventual consistency, failure handling, high availability, and production operations.
- Production ownership of regulated or high-stakes financial movement, blockchain integrations, or adjacent money-moving infrastructure; ability to turn technical understanding into customer-facing product decisions.
- Experience designing security-sensitive systems and leading complex production incidents; strong stakeholder partnership, influence, communication, and mentorship skills.
Nice to have
- Experience with multiple blockchain networks or crypto product/business strategy.
- Familiarity with HSMs, secure enclaves, hardware-backed key management, smart-contract security, or production DeFi integrations.
Tools
blockchain, HSMs, secure enclaves, smart contracts, DeFi
AI focus
Recruitment may use AI-enabled tools for interview transcription and analysis; AI is not used to make final hiring decisions, which are made by human reviewers.
Model-written summary · the original posting is authoritative