Software Engineer, Platform

ebro foods netherlands; San Francisco (CA); On-site; USD 150,000 - 190,000; Full time

Job summary

Lassie is seeking a platform engineer to build the systems that let our agents do real work reliably. You will contribute to integrations, data infrastructure, observability, and the foundations behind new workflows we launch.

You will work with a small, flat, ambitious team that values craft, intellectual rigor, and direct communication. Collaborating with product and operations, you will turn messy real-world processes into dependable, scalable systems across our workflows.

Qualifications

• Experience building scalable platform services and data pipelines.
• Strong collaboration with product and operations teams.
• Experience with observability and reliability engineering.

Responsibilities

• Build the integrations, data models, orchestration, and reliability systems that let Lassie's agents complete real workflows at scale
• Create internal tools, observability, and infrastructure that help the team launch new workflows faster and with more confidence
• Work closely with product and operations to turn messy real-world processes into dependable systems

Skills

Platform engineering

Systems design

Observability

Tools

Python

Django

Pydantic AI

PostgreSQL

Redis

TypeScript

React

Tailwind

Google Cloud Platform

Vercel

Linear

Slack

Notion

Job description

Our mission is to help small businesses run themselves. We're starting with doctors' offices, building autonomous systems that handle busywork and complete the workflows that keep the office moving every day. Our team is small, flat, and ambitious. We value craft, intellectual rigor, and direct communication.

About the role

Platform engineers build the systems that let Lassie's agents do real work reliably: integrations, orchestration, data infrastructure, observability, and the foundations behind every new workflow we launch.

What you'll do

• Build the integrations, data models, orchestration, and reliability systems that let Lassie's agents complete real workflows at scale

• Create internal tools, observability, and infrastructure that help the team launch new workflows faster and with more confidence

• Work closely with product and operations to turn messy real-world processes into dependable systems

Some things we've built

• Data pipelines processing $1B+ in insurance claims

• Systems that eliminate thousands of hours of paperwork every month

• A sync engine backed by encrypted SQLite in the browser, enabling 100ms experiences for healthcare payments and patient ledgers

Technology we use

We invest heavily in productivity. Engineers should have the best tools for the job and the freedom to choose them.

• Python (Django, Pydantic AI), Postgres, Redis

• TypeScript, React, Tailwind

• Google Cloud Platform, Vercel

• Linear, Slack, Notion

Joining us

To start, you'll have a handful of conversations with our team and founders. If there is mutual excitement, we'll invite you to the office where you'll work on a small project and meet the team.