Senior LLM Engineer - Remote Work | REF#302244

BairesDev; México; Remote; MXN 2,195,000 - 3,292,000; Full time

Benefits offered by this job

Remote work

US$ compensation

Home setup provided

Flexible hours

Parental leave

Global team

Mentorship & growth

Job summary

BairesDev is seeking a Senior LLM Engineer to design and implement production-grade language model integrations and AI systems. You’ll drive architecture for scalable enterprise applications using LLMs, RAG pipelines, and model orchestration.

Work 100% remotely with a global, Top 1% team. Competitive USD compensation, home setup, flexible hours, and strong mentorship and growth opportunities in a diverse, multilingual environment.

Qualifications

• 5+ years of software or AI/ML engineering experience.
• Proven production experience with LLMs and AI integrations.
• Strong English communication and collaboration skills.

Responsibilities

• Architect and deploy production-grade AI applications using LLMs and model orchestration.
• Build and optimize retrieval-augmented generation (RAG) pipelines and multi-step workflows.
• Design robust APIs and MLOps pipelines for scalable model serving.
• Implement monitoring and observability to track system performance.
• Collaborate with engineering teams for secure, scalable cloud deployments.

Skills

Python programming

AI/ML engineering

LLMs in production

RAG pipelines

APIs & MLOps

Cloud deployment

Observability

English proficiency

Tools

Python

Docker

Kubernetes

Cloud platforms (AWS/Azure/GCP)

Job description

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.

Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

Senior LLM Engineer at BairesDev

As a Senior LLM Engineer, you will design and implement advanced language model integrations and production AI systems. You will serve as a key technical driver to connect state-of-the-art Generative AI capabilities with scalable enterprise software solutions, ensuring high performance, reliability, and observability.

What You'll Do

• Architect and deploy production-grade AI applications leveraging large language models and model orchestration.
• Build and optimize retrieval-augmented generation (RAG) pipelines and multi-step agentic workflows to handle complex business logic.
• Design robust API layers and MLOps pipelines to support seamless integration and model serving.
• Implement comprehensive evaluation loops, monitoring, and observability frameworks to track and improve system performance.
• Collaborate with engineering teams to ensure secure, scalable, and efficient cloud deployments of intelligent solutions.

What We Are Looking For

• 5+ years of experience in Software Engineering, AI Engineering, or a related field.
• Proven expertise in Python, Artificial Intelligence, and integrating LLMs into production systems.
• Strong hands-on experience with RAG, AI agents, and model orchestration.
• Solid understanding of API development, MLOPs, cloud deployment, and observability.
• Advanced proficiency in English.

How we do make your work (and your life) easier:

• 100% remote work (from anywhere).
• Excellent compensation in USD or your local currency if preferred
• Hardware and software setup for you to work from home.
• Flexible hours: create your own schedule.
• Paid parental leaves, vacations, and national holidays.
• Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
• Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.

Join a global team where your unique talents can truly thrive and make a significant impact!