In this role, you will

• Design and decompose services and APIs for scale and clarity

• Build eventing and queue systems for reliable, high-throughput data flows

• Lead schema evolution, migrations, query/index optimization and caching strategies

• Define and enforce consistency models and multi-region readiness

• Optimize for performance budgets and privacy/tenant isolation

• Work hands-on with TypeScript/Node, Postgres, and distributed systems primitives. # What success looks like

• Core services are reliable, scalable, and easy to evolve

• Risks are identified and solved before issues become critical

• APIs are clear, well-documented, and power seamless product experiences

• Data boundaries are robust - privacy and tenant isolation are never compromised

• Performance budgets are met, even under heavy load

• You are a trusted partner for distributed systems design and implementation

Our tech stack

We build on a simple modern stack optimized for both humans and AI. - Backend: TypeScript, Kotlin, Node.js

• Frontend: TypeScript, React, Tailwind
• Databases: Postgres, Redis
• Cloud infra: GCP/Kubernetes/Terraform

What we offer

• Help shape AI's future alongside brilliant minds from Google, Apple, Spotify, Notion, Slack, Databricks, and BCG. - Competitive salary complemented with a competitive RSU program. - Swift professional growth in an evolving environment, supported by a culture of continuous feedback and mentorship from senior leaders. - Work with talented teammates across 5+ countries, and global customers, from our beautiful office in Stockholm.