I’m helping
Butterbase
find a top candidate to join their team full-time for the role of
Senior Engineer
.

You'll build the core infrastructure for AI agents by engineering scalable backend systems.

Compensation:

Provide your expected compensation while applying.

Location:

Remote (anywhere)

Mission of Butterbase:

"Help modern companies operate faster and more efficiently through integrated software and AI tools built for agents."

What makes you a strong candidate:
- You are an
expert
in PostgreSQL, Backend development.
- You are
proficient
in Basic AI tools, API design, AI agents, Access control systems.
- English
- Conversational.

Responsibilities and more:
About Butterbase

Butterbase is an AI platform helping professional services firms and AI startups run their operations with AI agents. We are headquartered in the Bay Area, venture-backed, revenue-generating, and growing fast. The team includes folks from MIT and Stanford. Our open source layer has 2.8K+ stars on GitHub. You would be one of the first engineers, working directly with the founder.




The role

This is a backend-heavy role. You will build core platform services, data infrastructure, and the agent harness that powers AI workflows in production. There is a small amount of frontend work, roughly 10 to 15 percent.
Required qualifications

* Strong backend engineering experience, including at least one production system you owned end to end

* Experience building AI applications, AI agents, or agent orchestration systems: tool calling, agent workflows, context management, or MCP

* Deep, hands-on PostgreSQL experience: schema design, migrations, query performance, and data isolation in multi-tenant systems

* Experience designing APIs and permission systems where correctness and security matter

* Fluency with AI coding tools (Claude Code, Cursor, or similar) as part of your daily workflow. We move fast and expect engineers to leverage AI heavily while maintaining a high bar for code quality

📌 Senior Engineer (Argentina)
🏢 Emma of Torre.ai
📍 Argentina