Software Engineer (Full-Stack / Product)

Hilbert's AISan Francisco, California

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Overview

Schedule

Full-time

Career level

Senior-level

Job Description

Hilbert is a scalable, data science-first growth engine that gives B2C teams predictive clarity into user behavior, revenue drivers, and the actions that drive sustainable growth. Fully agentic by design, Hilbert shrinks months-long decision cycles to minutes.

From Fortune 10 enterprises to beloved brands like FreshDirect, Blank Street, and Levain Bakery, operators run their growth on Hilbert. We're also co-building alongside leading AI companies.

We are looking for Software Engineers who are "Product Architects." You aren't just building UI components; you are building the interactive face of an AI Agent. You will own the end-to-end flow of how a user interacts with our intelligence, from the complex backend logic of an agentic query engine to the sub-second responsiveness of a React dashboard.

THE ROLE

Engineering Generalist: Our stack includes Typescript, Mongo, ClickHouse, React, Express, and K8s, but you should be the type of person who can self-host a CMS or deploy a VPN server if that's what the solution requires.
Product Mindset: You care about why a feature is being built, not just how. You think about the user’s conversation with the AI and how to make it seamless.
High Ownership: You take a feature from a napkin sketch to a production-ready, tested service, collaborating with Product Managers and AI/ML Engineers.
Flexible Architecture: You understand that "Enterprise" means "Configurable." You can build systems where the Auth method or Database can be swapped out based on customer requirements.

WHAT YOU'LL DO

Build and scale the Hilbert AI Portal, the primary interface for our customers and internal teams.
Develop the "Agentic Conversation Engine," handling complex multi-turn interactions between users and ML models.
Partner with "Design Partners" and Product Managers to build entirely new software products from scratch for new industries.
Create internal admin panels and tools that give our AI/ML teams "superpowers" to monitor and tweak models in real-time.
Ensure all applications are "Enterprise Ready", containerized, configurable, and secure.

Bonus Points

AI/ML UX Experience: You’ve built interfaces for LLMs before (streaming responses, chat history, "human-in-the-loop" interfaces).
Monorepo Experience: Experience with Nx Monorepo or similar tools to manage microservices with shared libraries.
Platform Development Experience: You have built your own infrastructural component and deployed your applications using them.Location

San Francisco, or Istanbul

At least 5 hours overlap with PST timezone (7am-5pm)

Compensation

Competitive salary + equity package, commensurate with experience.Performance-based bonuses tied to project milestones and customer impact.

The Hiring Journey

Short form → Intro call → Technical working session → Team conversations → Offer

Fast, human, no bureaucracy.

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FAQs About Software Engineer (Full-Stack / Product) Jobs at Hilbert's AI

What is the work location for this position at Hilbert's AI?

This job at Hilbert's AI is located in San Francisco, California, according to the details provided by the employer. Some roles may also include multiple work locations depending on the requirement.

What pay range can candidates expect for this role at Hilbert's AI?

Employer has not shared pay details for this role.

What employment applies to this position at Hilbert's AI?

Hilbert's AI lists this role as a Full-time position.

What experience level is required for this role at Hilbert's AI?

Hilbert's AI is looking for a candidate with "Senior-level" experience level.

What is the process to apply for this position at Hilbert's AI?

You can apply for this role at Hilbert's AI either through Sonara's automated application system, which helps you submit applications 10X faster with minimal effort, or by applying manually using the direct link on the job page.