Software Engineer, Applied AI
- Level
- Mid
Not stated in the posting: salary, work type, visa.
Open. First seen 2 October 2026.
About the role
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
We're hiring an engineer to build the AI agents that run doctor's offices.
These are production systems handling real money and real patient data for thousands of practices. You'll work across the full stack: agent architectures, data pipelines, evals, and the infrastructure that makes it all reliable.
You will be a great fit if you…
- Are excited to work with frontier models
- Engineer for reliability and correctness, not just functionality
- Diagnose and resolve live production incidents with minimal disruption
- Automate away repetitive work and build tooling that makes engineering faster and safer
- Design schemas and pipelines for large-scale datasets to power applied AI
- Are comfortable working across databases, caches, proxies, and job orchestration 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.
The team: Engineering
This role is one of 5 open in Engineering.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
Django (5 of 5), GCP (5 of 5), PostgreSQL (5 of 5), Python (5 of 5), Redis (5 of 5), Tailwind (5 of 5), TypeScript (5 of 5)
OTHER ROLES ON THIS TEAM
- Software Engineer, Security posted Jun 3
- Software Engineer, Platform posted Jun 3
- Software Engineer, Product posted Jun 3
- Software Engineer, Growth posted Dec 12
From the team and dates on Lassie's own job board.
Salary context
9 other open postings titled Software Engineer, Applied AI state a salary: median USD 170,000 to USD 260,000 a year.
See Software Engineer salaries in San Francisco →
Similar jobs
- Software Engineer, Agents at Mercor
Shares 8 skills: Pydantic, Tailwind, Django… · same seniority · same city - Software Engineer, AI Agents at Foresite Labs
Shares 6 skills: Pydantic, Tailwind, React… · same seniority · same city - Senior Software Engineer, Full Stack at People Data Labs
Shares 8 skills: Tailwind, Vercel, Django… · same country - Software Engineer, Full Stack at Plane Software
Shares 7 skills: Tailwind, Django, Redis… · same seniority · same country - Full Stack Software Engineer at Strella
Shares 6 skills: Tailwind, Vercel, PostgreSQL… · same seniority · same city - Software Engineer, Security at Lassie
Also at this company
Is this your posting and you want it taken down? Email info@careerholo.com.