CareerPlanSign in

大语言模型算法工程师 - Seed Model

上海💼 Full-time🗓 2026-09-28

Core

Developing and optimizing large language models (LLMs) and seed models to enhance performance, efficiency, and adaptability across various applications including generation, reasoning, and code synthesis.

Role type

Senior IC large language model algorithm engineer (seed model)

Builds

Production LLMs and seed models for applications like content generation, logical reasoning, and code generation

Domain

Artificial Intelligence / Large Language Models / Generative AI

Deliverable

production ML models

Required skills

C/C++ or Python, data structures and algorithms, NLP algorithms, computer vision algorithms, large model training, reinforcement learning

Preferred skills

ACM/ICPC or Kaggle awards, leading influential LLM projects or papers, deep problem-solving in model training

Technologies

C/C++, Python, NLP, CV, RL

Responsibilities

Optimize LLMs with simple, universal ideas to improve performance across model scales; Explore boundaries of ultra-large models and perform system optimization for efficiency; Advance data construction, instruction fine-tuning, preference alignment, and model optimization; Implement applications in generation, reasoning, and code synthesis; Research and expand future use cases for models in daily life.

Sourced via bytedance · Listed on CareerPlan, which tracks 844,000+ jobs from 20+ sources.