Senior LLM Engineer - Fine-Tuning & Production

EverAI Limited; United States; Remote; USD 180,000 - 240,000; Full time

Benefits offered by this job

4 weeks PTO

Health & wellness

Learning budget

Annual in-person gathering

Job summary

EverAI is building the world's largest AI companionship platform with a fully remote, elite team. We work on scaling models from 0 to IPO, delivering responsible AI experiences at massive scale while maintaining an ownership-driven culture.

The team operates fully remotely with a strong ethical focus on moderation and data quality, offering opportunities to influence product direction and user outcomes across tens of millions of users.

Qualifications

• Experience with fine-tuning open-weight LLMs at scale.
• Ability to diagnose failures and build data/evals for model quality.
• Strong focus on deploying models to production and accelerating iteration.

Responsibilities

• Use SFT, LoRA/QLoRA, DPO, and GRPO.
• Diagnose failures and build data/evals.
• Ship to production and speed up iteration.

Tools

SFT

LoRA/QLoRA

DPO

GRPO

Job description

EverAI is building the world's largest AI companionship platform with a fully remote, elite team. We work on scaling models from 0 to IPO, delivering responsible AI experiences at massive scale while maintaining an ownership-driven culture.

The team operates fully remotely with a strong ethical focus on moderation and data quality, offering opportunities to influence product direction and user outcomes across tens of millions of users.