Remote AI & LLM Engineer: Prompting & Fine-Tuning

Motum; Chile; Remote; CLP 88,322,000 - 147,203,000; Full time

Benefits offered by this job

Remote work from anywhere

Autonomy and growth

Flexible schedule

Job summary

Motum is seeking an AI/LLM Engineer to join a fast-growing technology team building solutions across healthcare, legal, and insurance. You will focus on prompt engineering, fine-tuning LLMs, running experiments, and applying the latest AI research to real-world applications.

You will design prompts, train models, and analyse results while staying up to date with research. This remote role offers flexibility, collaboration with top engineers, and opportunities to tackle meaningful, large-scale

Qualifications

• Bachelor's degree in Computer Science, Engineering, Mathematics, or related field.
• Strong ability to implement and validate state-of-the-art algorithms.
• Experience with experiment design, analysis, and insight generation.
• Proficient in Python, R, GitHub, Minio, RabbitMQ, PostgreSQL.
• Hands-on experience with deep learning tools (PyTorch, JAX, TensorFlow).
• Familiar with LLM libraries such as LangChain, LlamaIndex, Haystack, DSPy.
• Knowledge of cloud and orchestration tools (Kubernetes, Docker, Ray, Airflow, Conductor).
• Solid grasp of cloud platforms (AWS, GCP, Azure).
• Excellent problem-solving and communication skills.
• Self-motivated and passionate about staying ahead of industry trends.

Responsibilities

• Engineer LLM prompts using instruction tuning, chain-of-thought, and automated prompt engineering.
• Train and fine-tune LLMs with parameter-efficient and few/medium-shot approaches.
• Run experiments and present results with clear, data-driven insights.
• Stay actively engaged with research literature and emerging AI technologies.
• Work independently and manage deadlines while contributing to larger team goals.
• Apply AI/LLM innovations to practical, production-level use cases.

Skills

Problem-solving

Communication

Self-motivation

Experiment design

Python

R

GitHub

Minio

RabbitMQ

PostgreSQL

PyTorch

JAX

TensorFlow

LangChain

LlamaIndex

Haystack

DSPy

Kubernetes

Docker

Ray

Airflow

Conductor

AWS

GCP

Azure

Education

Bachelor's degree in Computer Science, Engineering, Mathematics, or related field

Tools

Python

R

GitHub

Minio

RabbitMQ

PostgreSQL

PyTorch

JAX

TensorFlow

LangChain

LlamaIndex

Haystack

DSPy

Kubernetes

Docker

Ray

Airflow

Conductor

AWS

GCP

Azure

Job description

Motum is seeking an AI/LLM Engineer to join a fast-growing technology team building solutions across healthcare, legal, and insurance. You will focus on prompt engineering, fine-tuning LLMs, running experiments, and applying the latest AI research to real-world applications.

You will design prompts, train models, and analyse results while staying up to date with research. This remote role offers flexibility, collaboration with top engineers, and opportunities to tackle meaningful, large-scale