Senior Staff Software Architect — AI-Native Fintech

Gavroche Group; Mountain View (CA); Híbrido; USD 279.000 - 341.000; Jornada completa

Descripción de la vacante

EarnIn is seeking a Senior Staff Software Engineer to join our product engineering team. You will own cross‑domain architecture, lead design reviews, and drive roadmaps for shared systems, aligning with AI-driven development across multiple teams in a hybrid Mountain View setting.

You will mentor other engineers, contribute to hiring, and collaborate with product, risk, and leadership to shape scalable fintech solutions in a fast-paced environment.

Formación

• Bachelor’s, Master’s, or PhD in computer science, computer engineering, or a related technical discipline, or equivalent industry experience.
• 10+ years of backend or full-stack software development, with a track record of designing and evolving large distributed systems.
• Demonstrated experience defining domain boundaries and service contracts across multiple teams, with practical knowledge of domain-driven design, event-driven systems, and clean architecture.
• Hands-on, daily use of AI coding and design tools, with concrete examples of how they changed the way you work and the results you achieved.
• Experience leading cross-team technical initiatives and influencing without direct authority, including resolving disagreements between teams.
• Excellent written and verbal communication, including the ability to turn complex trade-offs into clear decisions and documentation.
• Experience in fintech, payments, or other regulated, high-reliability environments is a plus.
• Ability to thrive in a fast-paced, dynamic, results-driven environment.

Responsabilidades

• Own architecture that spans business units: define domain boundaries, decide where cross-cutting concerns belong, and keep product logic, policy, and funds flow in the right layers.
• Lead design and architecture reviews across BUs, and record decisions in clear, durable architecture decision records.
• Drive decomposition and unification roadmaps for shared systems, including how user state is split across domains, and sequence the work so teams can adopt it incrementally.
• Prevent accumulated complexity by making deprecation, experiment cleanup, and clear ownership part of the design, not an afterthought.
• Partner with Platform, Money Platform, and BU engineering leads so standards are practical, adopted, and not duplicated.
• Use AI tools daily for design exploration, code analysis, and review, and build the agents, skills, and documentation that make our architecture legible to both engineers and AI coding agents.
• Set the bar for responsible AI-assisted development: guardrails, review practices, and patterns that keep AI-generated code consistent with our architecture.
• Mentor Staff and Senior engineers through design reviews, code, and architecture guidance, and help raise the technical bar across teams.
• Contribute to hiring and onboarding, and represent engineering in technical discussions with product, risk, and leadership.

Educación

Bachelor's/Master's/PhD in CS or related field

Herramientas

AI coding tools

Descripción del empleo

EarnIn is seeking a Senior Staff Software Engineer to join our product engineering team. You will own cross‑domain architecture, lead design reviews, and drive roadmaps for shared systems, aligning with AI-driven development across multiple teams in a hybrid Mountain View setting.

You will mentor other engineers, contribute to hiring, and collaborate with product, risk, and leadership to shape scalable fintech solutions in a fast-paced environment.