Product Engineer (Tax & Banking)

Grid is seeking a Product Engineer focused on Tax and Banking to build scalable, consumer-grade fintech features. You’ll join a fast-growing team, own features end-to-end, and collaborate with PMs and the Head of Engineering to deliver reliable, user-friendly products. FinTech or Series A–C experience is a plus.

What youll do

• Build product features end-to-end, including domain models, business logic, and API integrations for our tax and banking products.
• Take ownership of the orchestration layer of our systems, working across mobile, web, AI, and backend components.
• Work closely with our PMs and Head of Engineering to deliver a product that is reliable, scalable, and provides a seamless user experience.
• Develop and maintain systems using Go (golang) on GCP, ensuring our services achieve high reliability and uptime.
• Lead projects from ideation to deployment, shipping code to production daily via our CI/CD pipeline.
• Analyze and debug complex, event-driven systems to improve performance, quality, and stability.

What Grid is looking for

• 2+ years of backend engineering experience.
• Backend-leaning with enough web layer experience to work across the full stack (70/30 split).
• Experience with MySQL.
• Proficiency in Go or JavaScript/TypeScript.
• Experience developing and maintaining systems using Go on GCP.
• Experience shipping code to production daily via CI/CD pipelines.
• Experience owning product end-to-end, not just executing on a spec.
• Experience analyzing and debugging complex, event-driven systems.
• Has direct consumer experience (developed stuff for consumers and not just B2B only).
• Experience at a high-growth startup that scaled through a Series A to C phase.
• Experience working in-person 5 days a week in San Francisco or Seattle.
• FinTech experience or Series A–C startup experience is a plus.