About Radical Numerics

Radical Numerics is an AI research lab building general biological intelligence. Our mission is to master the language of life, and our purpose is to reduce human suffering. Our team created Evo, and started the field of generative genomics. Our work was featured on the cover of Science, and presented by our CEO on the main stage of TED2025. Evo was used to create the first AI gene therapy tool CRISPR-Cas9, and the first AI whole genome from scratch. Evo 2, featured in Nature, is the largest fully open source AI project across any domain.

Radical Numerics is an AI lab bringing the rigor of distributed systems, model architecture, and numerics research to the challenges of biology. We’ve redesigned the foundation model training stack to turn the world’s raw scientific data (e.g. biological sequences, experiments, and physical processes), into intelligible, generative models that can expand and accelerate what humanity can understand, design, and cure.

We are building a new type of AI research lab, driving both the frontier of biological AI for human health, and building the systems to defend against its potential misuse. The same generative breakthroughs that enable life saving cures also lowers the barrier to creating engineered threats and AI-generated bioweapons. We believe these forces are inseparable. Radical Numerics was founded to develop both the power to design and the responsibility to defend.

About the Role

As Talent & Office Operations Coordinator you will play a central role in shaping both the people and the environment that power Radical Numerics. You will sit at the intersection of recruiting, operations, and culture—ensuring we attract exceptional talent while building a high-functioning, detail-oriented workplace.

This is a high-ownership, execution-focused role for someone who thrives in fast-paced environments and enjoys wearing multiple hats. You will manage the candidate experience end-to-end while also building and maintaining a physical environment that enables deep, focused work.

We are a small, in-person team with offices in San Francisco and Tokyo. You will help drive office buildout—making decisions on layout, furniture, and systems in real time, often operating with speed over perfection. You will partner closely with the Head of People & Talent , CEO and hiring managers to scale the organization while ensuring the office runs seamlessly day-to-day.

What You’ll Do

Recruiting Coordination

• Own interview scheduling across the company, including complex, multi-stage interview loops

• Serve as the primary point of contact for candidates during interview phase, ensuring a high-quality, seamless experience

• Coordinate with hiring managers to keep hiring processes fast and organized

• Maintain and update ATS pipelines and candidate data

• Track recruiting metrics and improve hiring workflows

• Experience with Ashby a plus
  

Office Management & Buildout

• Own day-to-day office operations for an in-person team of ~25 people and growing.

• Manage food and kitchen logistics (DoorDash, Costco)

• Oversee office supplies, snacks, and vendor relationships

• Coordinate installation and iteration of office infrastructure, including:

  • Phone booths (existing and future additions; navigating regulations pragmatically)

  • Soundproofing and sound panels

  • Furniture layout (larger shared tables, central workspace design, couches, rugs)

  • Workplace tools and appliances (e.g., Bevi)

• Continuously improve the physical space for focus and collaboration (artwork, plants, lighting, layout)

• Source and manage furnishings (couches, rugs, tables, decor)

• Work with a “build fast, iterate” mindset—many parts of the office are still in motion
  

Operations & Coordination

• Support onboarding for new hires (workspace setup, logistics, first-day experience)

• Coordinate team events and internal gatherings

• Handle administrative workflows (travel, scheduling, expenses) for candidates

• Help implement lightweight systems for tracking, communication, and execution

• Step into operational gaps and solve problems quickly and reliably

• Partner with leadership on ad hoc projects across recruiting and operations

• Assist with recruiting events

What We’re Looking For

• 1–4 years of experience in recruiting coordination, office management, operations, or similar roles

• Extremely organized with strong attention to detail

• High ownership—you notice what’s broken and fix it without being asked

• Strong interpersonal skills; you create a great experience for candidates and teammates

• Ability to manage many parallel workstreams without dropping details

• Comfortable working in an in-person, fast-moving startup environment

• Practical and scrappy—you can navigate ambiguity, vendors, and constraints (including regulations)

• Clear communicator, especially in logistics and coordination

• Required - 5 days a week in San Francisco office

Nice to Have

• Experience at a high-growth or early-stage startup

• Familiarity with ATS tools (Ashby, Greenhouse, Lever)

• Experience coordinating technical recruiting processes

• Exposure to workplace buildouts or office design

• Experience managing vendors, facilities, or physical operations

• Interest in AI, biology, or frontier technology

Radical Numerics is committed to equal employment opportunity and does not discriminate in any employment opportunities or practices based on an individual's race, color, creed, gender (including gender identity and gender expression), religion (all aspects of religious beliefs, observance or practice, including religious dress or grooming practices), marital status, registered domestic partner status, age, national origin or ancestry (including language use restrictions and possession of a driver’s license issued under California Vehicle Code section 12801.