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Senior Software Engineer at High-growth AI Infrastructure Startup

Join an elite engineering team at a well-funded AI infrastructure startup in San Francisco. This is a rare opportunity to build the foundational systems powering the next generation of intelligent applications. If you thrive on solving complex distributed systems challenges and want to have a massive impact on product direction, this role offers the perfect blend of technical depth and high-growth potential. Work alongside world-class talent and take ownership of critical backend architecture that will scale to meet the demands of global enterprise customers.

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Location

San Francisco, United States

Compensation

Not Disclosed

Company

Confidential company

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Role overview

As a Senior Software Engineer, you will join an elite team building the foundational infrastructure for the next generation of AI applications. You will tackle complex distributed systems challenges, optimize high-performance data pipelines, and architect scalable backend services that power intelligent workflows for global enterprise clients in a fast-paced environment.

About the company

High-growth AI infrastructure startup

What you will do

  • Design and implement robust, scalable backend services and APIs to support complex AI-driven data processing.
  • Collaborate with cross-functional teams to define architectural standards and improve system performance and reliability.
  • Mentor junior engineers and contribute to a high-performance engineering culture through rigorous code reviews and design discussions.

Who this is a fit for

  • Deep expertise in modern backend languages such as Go, Python, or Rust, with a focus on high-performance systems.
  • Proven track record of building and scaling distributed systems or data infrastructure in a production environment.
  • Strong architectural intuition and a passion for solving ambiguous technical problems in the rapidly evolving AI landscape.

Why this role is remarkable

  • Work at the cutting edge of AI infrastructure alongside a world-class engineering team from top-tier tech companies.
  • Backed by top-tier VCs, providing the stability of a well-funded venture with the agility of an early-stage startup.
  • Massive ownership over core product features with the opportunity to shape the technical roadmap from the ground up.

How Jack & Jill work together

Jack
I get to know what you’re great at, then find roles you’d never find yourself.
Jill
I recruit from Jack’s network and make the intro when I spot a great match.
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Jack gets to know what you're great at and what you want next, then searches 15 million jobs daily and helps you discover roles at companies like this.

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What happens next?

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 your profile’s a match and Confidential company wants to meet, Jill will make the intro. In the meantime, Jack will send you excellent alternatives.

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