CareerPlan

Backend Engineer

San FranciscoFull-time$180k–$210k2026-11-06 → 2026-11-09

Core

Designing the core EAV data model and schema-as-code platform for an AI-native Operations Cloud that manages procurement, inventory, orders, fulfillment, and finance for physical product businesses.

Role type

Senior IC backend engineer (data modeling & platform architecture)

Builds

A flexible, scalable data platform and migration engine for enterprise customers

Domain

SaaS / Operations Cloud / Supply Chain & Finance

Deliverable

production ML models

Required skills

EAV data modeling, schema-as-code, Git-style version control for data, AI-assisted tooling with foundation models, large-scale ETL, graph-based architectures, cloud deployment, Terraform-like declarative APIs, observability, Postgres, Elasticsearch, DuckDB, Memgraph

Preferred skills

Building composable systems, enterprise security patterns, mentoring engineering culture

Technologies

Postgres, Elasticsearch, DuckDB, Memgraph, BigQuery, Snowflake, Terraform, Foundation Models

Responsibilities

Design the core EAV data model and schema-as-code platform; Build a Git-style version-control and migration engine; Engineer AI-assisted tooling for schema and workflow definitions; Scale the white-labeled data warehouse; Create Terraform-like declarative APIs and SDKs; Deliver end-to-end observability and AI-native search; Build enterprise guard rails for anomaly detection; Mentor engineering culture and partner with product/design.