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Senior Software Engineer, Full Stack

San Francisco HQ💼 Full-time🗓 2026-05-04 → 2026-09-26

Core

Design and build scalable backend services, APIs, and intuitive frontend experiences that enable millions of users to connect their financial accounts to apps and services.

Role type

Senior Full Stack Software Engineer

Builds

Backend services, APIs, and user-facing frontend applications for financial data connectivity

Domain

Fintech / Financial Data Infrastructure

Deliverable

production ML models | product features

Required skills

Backend service development, relational databases (MySQL), microservices architecture, frontend development (HTML, CSS, JavaScript, modern frameworks), system design, automated testing, code review, technical mentorship

Preferred skills

Cross-functional collaboration, end-to-end solution delivery

Technologies

MySQL, microservices, HTML, CSS, JavaScript, modern frontend frameworks

Responsibilities

Design and develop scalable backend services and APIs; build intuitive frontend applications; collaborate with product and design teams; write clean, tested code; participate in code reviews and technical design; mentor other engineers

Seniority

Senior, hands-on IC with mentorship responsibilities

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