Technical Sourcer

Cartesia

Cartesia

IT
San Francisco, CA, USA
Posted on Jul 2, 2025

About Cartesia
Our mission is to build the next generation of AI: ubiquitous, interactive intelligence that runs wherever you are. Today, not even the best models can continuously process and reason over a year-long stream of audio, video and text—1B text tokens, 10B audio tokens and 1T video tokens—let alone do this on-device.

We're pioneering the model architectures that will make this possible. Our founding team met as PhDs at the Stanford AI Lab, where we invented State Space Models or SSMs, a new primitive for training efficient, large-scale foundation models. Our team combines deep expertise in model innovation and systems engineering paired with a design-minded product engineering team to build and ship cutting edge models and experiences.

We're funded by leading investors at Index Ventures and Lightspeed Venture Partners, along with Factory, Conviction, A Star, General Catalyst, SV Angel, Databricks and others. We're fortunate to have the support of many amazing advisors, and 90+ angels across many industries, including the world's foremost experts in AI.

Role Responsibilities

As a Technical Sourcer, you will be the engine for our growth as a leading foundation model company, responsible for identifying and engaging world-class technical talent. This is an incredibly hands-on role, where you’ll be expected to not only source, but to screen and manage candidates through the process, as well as lead on strategic hiring initiatives alongside Recruiting.

What You'll Do

  • Strategic Talent Mapping: Develop and execute innovative sourcing strategies to identify and attract top-tier talent for roles in Research/ML Engineering, Platform & Software Engineering and Product Engineering

  • Creative Sourcing: Go beyond LinkedIn. Utilize a variety of channels including academic conferences (NeurIPS, ICML, ICLR), research publications (arXiv, Google Scholar), open-source communities (GitHub, Hugging Face), and professional networks to find exceptional candidates.

  • Pipeline Generation: Build and maintain a robust pipeline of qualified, passive candidates for current and future hiring needs, ensuring a healthy influx of talent for our most critical roles.

  • Personalized Outreach: Craft compelling, personalized, and authentic outreach messages that resonate with a highly technical and sought-after audience. You understand that a generic message won't work.

  • Candidate Engagement: Act as the first point of contact for candidates entering the process with Cartesia, to deliver an exceptional candidate experience

  • Partnership: Collaborate closely with Recruiting and hiring managers to understand the precise technical requirements and nuances of each role, continuously calibrating your search.

What You'll Bring

  • 2-5 years of experience in technical sourcing, with a focus on either Research or Engineering hiring

  • A proven ability to source for highly specialized technical roles. You are comfortable discussing concepts related to machine learning, deep learning, NLP, or large-scale systems

  • A track record of leveraging sourcing techniques including Boolean search, talent mapping, and navigating complex online ecosystems to uncover talent

  • Excellent written and verbal communication skills, with the ability to craft messages that are both technically credible and personally engaging

  • A relentless drive to find the best talent and a deep curiosity about the AI landscape that fuels your search.

  • Meticulous attention to detail and experience using applicant tracking systems (ATS) and other recruiting software to manage candidate pipelines.

Our culture

🏢 We’re an in-person team based out of San Francisco. We love being in the office, hanging out together and learning from each other everyday.

🚢 We ship fast. All of our work is novel and cutting edge, and execution speed is paramount. We have a high bar, and we don’t sacrifice quality and design along the way.

🤝 We support each other. We have an open and inclusive culture that’s focused on giving everyone the resources they need to succeed.

Our perks

🍽 Lunch, dinner and snacks at the office.

🏥 Fully covered medical, dental, and vision insurance for employees.

🏦 401(k).

✈️ Relocation and immigration support.

🦖 Your own personal Yoshi.