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Principal Software Engineer

USA🌐 Remote💼 Full-time🗓 2026-08-30 → 2026-09-27

Core

Own technical design and execution for major products, systems, and engineering initiatives, translating ambiguous product problems into technical solutions.

Role type

Principal Software Engineer (full-stack/systems)

Builds

Scalable and reliable backend, frontend, APIs, databases, and infrastructure systems for financial technology products.

Domain

Financial Technology (FinTech)

Required skills

System design and architecture, distributed systems, backend development, frontend development, API design, database management, cloud infrastructure, production problem solving, technical trade-offs, code reviews, mentoring

Preferred skills

None stated

Technologies

None stated

Responsibilities

Design scalable and reliable systems across backend, frontend, APIs, databases, and infrastructure; Write code, prototype, conduct code reviews, debug, and solve production problems; Drive architecture decisions and trade-offs; Lead technically critical initiatives and mentor engineers

Seniority

Principal, hands-on IC with mentorship

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