LLM Algorithm Engineer

Job Description

411_2676537

Overview

Join to apply for the LLM Algorithm Engineer role at CoinMarketCap.

Responsibilities

• Advanced post-training of large language models (e.g. SFT, RLHF/RLAIF, continual pretraining)
• Aligning models for reliable JSON-schema function calls and external tool usage
• Design, deploy, and operate Model Context Protocol (MCP) servers that handle checkpoint routing, manage context windows, and enforce safety gates
• Experience in distributed training and inference with DeepSpeed/FSDP, LoRA/QLoRA, mixed precision, and performance tuning on vLLM or Triton clusters
• Build offline and live eval pipelines for alignment, factuality, grounding, and hallucinations

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Artificial Intelligence, Machine Learning, or a related field
• 3+ years of experience in developing and optimizing large language models
• Proven track record in implementing advanced post-training techniques (SFT, RLHF, RLAIF, continual pretraining)
• Hands-on experience with distributed training frameworks (DeepSpeed, FSDP) and optimization techniques (LoRA, QLoRA, mixed precision)
• Familiarity with model alignment, JSON-schema function calls, and external tool integration
• Experience in building and maintaining evaluation pipelines for model performance assessment
• Proficiency in Python and relevant machine learning frameworks (e.g., PyTorch, TensorFlow)
• Strong understanding of distributed systems and high-performance computing
• Experience with model deployment and inference optimization on vLLM or Triton clusters
• Knowledge of JSON-schema and API development

Seniority level

Not Applicable

Employment type

Full-time

Job function

Engineering and Information Technology

Industries

Information Services

#J-18808-Ljbffr

2025-11-11 12:43:32