Doss
Staff Platform Engineer
$230K–$260K
San Francisco · On-site · Staff · Full-time · Posted Oct 1, 2026
About the job
Build the platform that lets businesses define, version, analyze, and automate their operational data and workflows, including AI-assisted schema tools and search.
What you'll do
- Design the EAV data model and schema-as-code platform, and build version-control and migration tools for live customer environments.
- Scale analytics infrastructure and develop declarative APIs and SDKs with security, tenancy, observability, and performance safeguards.
- Build AI-assisted schema and workflow tools and AI-native search; mentor engineers and partner with product and design.
What they ask for
- Expertise building large-scale ETL on databases such as Postgres, Elasticsearch, DuckDB, or Memgraph.
- Experience using cloud services to build and deploy reliable web applications.
- Experience working with abstractions to build scalable, complex graph-based architectures.
Pay
$230K – $260K (base salary)
Tools
Postgres, Elasticsearch, DuckDB, Memgraph, BigQuery, Snowflake, Terraform
AI focus
Build AI-assisted tooling using foundation models to propose, validate, and apply customer schemas and workflow definitions, and AI-native search across operational data.
Model-written summary · the original posting is authoritative