Join an innovative team building a sophisticated AI memory platform designed to help startups scale without losing their organizational context. You will build scalable backend systems and develop advanced LLM agents that integrate with vast datasets. This is a high-impact role in a fast-paced environment where you will directly influence strategic product alignment.
Back to all jobs
Find a job withJack
This job is no longer actively hiring. Open Roles to see active jobs.
San Francisco, United StatesNot Disclosed
Backend Software Engineer at High-growth AI Startup
Are you ready to build the brain of the next generation of startups? This high-growth AI startup is seeking a Backend Engineer to develop sophisticated LLM agents and scalable platforms that help companies maintain alignment as they scale. Backed by top-tier VCs and offering premium perks like Equinox memberships and flexible time off, this is a unique opportunity to shape the future of organizational intelligence in the heart of San Francisco.
Overview
Role overview
Company
About the company
High-growth AI startup
Responsibilities
What you will do
- Architect and deploy scalable backend platform systems to support large-scale data processing and organizational insights.
- Develop and optimize LLM agents using agentic frameworks and RAG to enhance the platform’s contextual understanding.
- Take full ownership of features in an early-stage environment, moving quickly from ideation to production-ready code.
Candidate profile
Who this is a fit for
- Possesses at least 3 years of professional experience in backend and platform engineering with a focus on high-performance systems.
- Demonstrates technical proficiency in Python, AWS infrastructure, SQL databases, and robust API development and integration.
- Shows a strong ability to adapt to evolving technical challenges and a deep interest in LLMs and generative AI.
===
What makes it remarkable
Why this role is remarkable
- Work at the intersection of LLMs and organizational intelligence to solve fundamental scaling challenges for top-tier companies.
- Backed by top-tier VCs and silicon valley veterans, ensuring a high-pedigree environment with significant industry visibility.
- Enjoy premium benefits including Equinox memberships, comprehensive wellness stipends, and a culture that prioritizes rapid technical growth.
Jack & Jill
How Jack & Jill work together
I get to know what you’re great at, then find roles you’d never find yourself.Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.
I recruit from Jack’s network and make the intro when I spot a great match.And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.
Meet Jack
Jack gets to know what you're great at and what you want next, then searches 14 million jobs daily and introduces you directly to hiring managers.
How does this work?
Jack's an AI agent for job searching and career coaching. He works for you.
Jill is the AI recruiter working for the company. She recruits from Jack's network.
If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.
Jack