Senior Backend Engineer (Infrastructure)

Role Overview

We're a rapidly growing company using AI to codify international trade law, helping companies automate sales tax, VAT, and GST compliance. As a Senior Backend Engineer (Infrastructure), you'll be responsible for designing and implementing scalable infrastructure to support transaction syncing and live tax calculation within checkout and invoices.

What You Will Do

You'll find solutions to Sphere's toughest scaling, performance, and latency problems, work closely with the engineering team to define tooling, participate in an On Call rotation, and work directly with customers and partners on their latency and availability requirements.

Why It Might Be a Fit

This is a massive opportunity to work on a mission-critical billing flow for some of the fastest growing companies in the world, with a strong focus on availability, resilience, and speed.

Requirements

• Experience managing k8s clusters in AWS/GCP/Azure at scale
• Extensive experience shipping high-quality architectures for mission critical systems
• Experience with Postgres at scale