Senior Engineer at fast-growing AI communication startup

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers.
She will pick the best candidates from Jack's network

The next step is to speak to Jack.

Senior Engineer

Company Description: Fast-growing AI communication startup

Job Description:
As a Senior Engineer, you will lead the development of high-performance systems bridging the gap between language and technology. You will leverage your expertise in Rust to build scalable architecture that powers real-time media and linguistic processing, ensuring seamless user experiences across global markets while contributing to a high-velocity, engineering-first culture.

Location: San Francisco, New York City, or Austin, USA

Why this role is remarkable:

• Solve complex technical challenges at the intersection of high-performance systems and advanced linguistics.

• Join a well-funded team backed by top-tier VCs during a period of rapid product expansion.

• Influence the foundational technical roadmap while working alongside a world-class team of AI specialists.

What you will do:

• Design and implement mission-critical backend services and performance-sensitive components using Rust.

• Architect systems capable of handling large-scale media processing and complex linguistic datasets.

• Collaborate with cross-functional teams to define technical standards and mentor junior engineering talent.

The ideal candidate:

• Deep professional experience with Rust and a track record of shipping production-grade systems.

• Background in the linguistics or media technology sectors with an understanding of industry-specific data.

• Proven success working in early-stage or high-growth startup environments with high degrees of autonomy.

Who are Jack & Jill?
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.
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.

Next steps
Step 1. Visit our website.
Step 2. Click 'Talk to Jack'.
Step 3. Talk to Jack so he can understand your experience and ambitions.
Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.
Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.
Step 6. If not, Jack will find you excellent alternatives. All for free.

We never post fake jobs
This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.
Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.