AIOps Engineer - AWS Python - AI Data Platform

ERNI; Barcelona; Híbrido; EUR 60.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Certifications covered up to €1,500

Private health insurance

Sick leave fully covered

Emotional, legal, and family support

Gym discounts

Flexible remuneration

Referral bonuses

23 vacation days

Language courses

Descripción de la vacante

ERNI is seeking a senior cloud engineer to build and evolve AWS-based AI and data platform infrastructure. You will enhance cost, performance and security while enabling RAG and AI agent integrations and improving observability.

You will support AI and Data teams, develop internal Python tools, and collaborate with experts across projects. The role offers mentorship, a hybrid work model, and growth opportunities within ERNI.

Formación

• Experience with AWS environments and cloud infrastructure.
• Experience with Python and Infrastructure as Code (Terraform or AWS CDK).
• Experience with MLOps, AIOps or Data Platform environments including monitoring, troubleshooting and observability.
• Knowledge of AI integrations including RAG, LLMs, Claude / Anthropic API or MCP.
• English level B2 or higher; experience with Jira, Confluence and Bitbucket.

Responsabilidades

• Design, deploy and evolve AWS infrastructure for AI and data environments.
• Improve cost, performance and security while supporting AI and Data teams.
• Enable RAG and AI agent integrations and improve observability through logs and metrics.
• Develop internal Python tools, libraries and reusable frameworks.

Conocimientos

AWS

Python

Infrastructure as Code

MLOps

Data Platform

RAG/LLMs

Claude/Anthropic API

MCP

Jira

Confluence

Bitbucket

English B2+

Herramientas

AWS CDK

Terraform

Descripción del empleo

About The Position

Can you imagine building the cloud platform that enables AI, RAG and intelligent agents to operate reliably at scale? Join our expert team to work on a Sector focused on Business Intelligence, contributing to the development of Solution for AI and Data Platform operations.

What You Will Bring

• Strong hands-on experience working with AWS environments and cloud infrastructure.
• Solid experience with Python and Infrastructure as Code using Terraform or AWS CDK.
• Experience with MLOps, AIOps or Data Platform environments including monitoring, troubleshooting and observability.
• Knowledge of AI integrations including RAG, LLMs, Claude / Anthropic API or MCP.
• English level B2 or higher and experience working with Jira, Confluence and Bitbucket.

You will be responsible for designing, deploying and evolving AWS infrastructure for AI and data environments while improving cost, performance and security. Supporting AI and Data teams by troubleshooting pipelines and execution environments. Enabling RAG and AI agent integrations and improving observability through logs, metrics and proactive monitoring. Developing internal Python tools, libraries and reusable frameworks.

How do we make this happen?

With people. Besides your team and manager, you will have several support figures like a godparent, who will help you with the practical and administrative aspects of daily life during your first 6 months. And the second most important person after you, your mentor, who will guide you through your entire onboarding and career at ERNI. You will have regular 1:1 meetings with them, and recurrently, you will work on your development plan to define your short-, medium-, and long-term goals.

At ERNI, we highly value experience and technical knowledge. As a senior profile, you will have the space to continue growing, whether by deepening your technical skills or having greater influence on project decisions, with autonomy and the opportunity to share knowledge with other experts. And if you are interested in mentoring, there is also space for that: supporting other ERNIans while still focusing on the technical excellence that sets us apart.

What if the project ends?

We work on a wide variety of projects, technologies, and sectors, allowing you to keep growing in different environments. If a project ends or you feel ready for a new challenge, we will find another one that aligns with your professional development.

Our working model

We ask you to be available for key meetings. Need to leave for a doctor’s appointment or to pick up your child from school? No problem. We trust you to deliver quality work within your 40-hour workweek.

Our model is hybrid: we usually go to the office 2 days a week, though this depends on the project and team, but we love seeing each other’s faces; the best stories always happen in the office!

You will also enjoy:

• We cover your certifications and reward technical achievements up to €1,500.
• Private health insurance.
• Full coverage for sick leave
• Free emotional, legal, and family support.
• Gym discounts or sports compensation.
• Flexible remuneration: meals, transport, childcare, etc.
• Referral bonuses: up to €6,000 per candidate and €5,000 per client.
• 23 working days of vacation.
• Free language courses: English, Spanish, Catalan and German.

And the salary?

We will discuss it during the first call. If it is important to you, feel free to ask!