AI researcher

ROGO LLC

San Francisco, United States of America

yesterday

Role details

Contract type

Permanent contract

Employment type

Part-time (≤ 32 hours)

Working hours

Regular working hours

Languages

English

Experience level

Intermediate

Remote

San Francisco, United States of America

Java

Artificial Intelligence

Backup Devices

C++

Software Quality

Computer Programming

Reinforcement Learning

PyTorch

Large Language Models

Build Management

Information Technology

As an AI researcher at Rogo, you will be at the cutting edge of translating recent technological breakthroughs into transformative financial products
You will leverage the latest developments in LLMs and Reinforcement Learning - technologies we believe will fundamentally reshape knowledge work - placing you at the heart of this exciting transformation
Architect end to end learned systems combining the power of LLMs and Reinforcement Learning to automate entire financial workflows
Design and build large-scale infrastructure for evaluating answer and response quality, and directly feed this data back into learned systems as a reward
Partner closely with product managers and engineers to ensure every solution you build delivers genuine user value and is guided by real needs
Raise the bar for code quality, reliability and product velocity. Collaboratively, you'll push yourself and peers to develop technically and interpersonally

3-6 years of experience working on large language model training or post-training (or equivalent PhD)
Experience with a strongly typed language (e.g., Rust, C++, or Java)
Highly proficient in writing LLM training code in PyTorch or JAX
Bachelors in Computer Science or related degree
Strong programming skills and general Computer Science knowledge
Experience working directly in training or post-training LLM at a frontier lab (OpenAI, Anthropic, DeepMind, Meta)
Experience with deep reinforcement learning in any context (autonomous vehicles, robotics, or LLMs)
Experience working with data generated by human experts for model training
Financial services experience
You are curious. You find joy in learning about AI, technology, and finance
You are collaborative, organized, and thoughtful
You thrive in fast-paced environments. You are high-intensity and care a lot about what you do, and you're ecstatic to work at a start-up
You are an owner. You are autonomous, self-directed, and comfortable working with ambiguity
You are ambitious. You have fun solving problems that others think are impossible