AI Engineer – Generative AI & Azure

About the role

We are looking for an

AI Engineer

to join an

international AI programme

based in

Barcelona . In this role, you will contribute to the

design, development, and deployment of AI solutions

within a

Microsoft / Azure environment , with a strong focus on

Generative AI ,

LLMs ,

Retrieval-Augmented Generation (RAG) , and

production-ready backend systems . You will work on

scalable AI applications and APIs , integrating advanced

AI capabilities

into real

production environments

while ensuring

performance, reliability, security, and maintainability . You will collaborate closely with

Data Scientists, AI Engineers, and Frontend Developers

to transform business requirements into robust

AI solutions . If you enjoy building

AI products

with

Azure, LLMs, RAG, APIs, and cloud-native services , this could be a great fit.

What you’ll do

Design and develop

scalable backend systems and APIs

to support

AI-powered solutions Build and optimise

cloud-based AI applications

within the

Microsoft Azure ecosystem Integrate advanced AI capabilities such as

Retrieval-Augmented Generation (RAG) ,

Large Language Models (LLMs) ,

speech-to-text , and other

AI models

into

production environments Work with

Azure services

such as

Azure Functions, App Services, Cosmos DB, and Azure Key Vault Contribute to the

deployment and integration of AI models

into reliable and scalable

backend architectures Collaborate with

Data Scientists, AI Engineers, and Frontend Developers

to ensure seamless

end-to-end integration of AI solutions Monitor

system performance , troubleshoot

technical issues , and resolve problems related to

backend services

and

AI model deployments Help ensure

high availability, reliability, security,



and performance

of

AI applications in production Apply

prompt engineering techniques

and contribute to the continuous improvement of

Generative AI solutions Stay up to date with developments across the

Generative AI and LLM ecosystem

and identify opportunities to apply

emerging technologies

Must Have

Professional experience developing

AI solutions Hands-on experience with

Generative AI

and

Large Language Models Experience designing or developing

backend systems and APIs

for

AI applications Experience working with

Microsoft Azure

in

cloud-based environments Knowledge of

Retrieval-Augmented Generation (RAG) architectures

and

AI model integration Experience bringing

AI solutions or models into production environments Understanding of

prompt engineering concepts

and

Generative AI best practices Strong

problem-solving and troubleshooting skills Ability to work collaboratively with

cross-functional technical teams Fluent or high-level English

✨

Nice to Have

Experience with

Azure Functions Experience with

Azure App Services Experience with

Cosmos DB Experience with

Azure Key Vault Experience integrating

speech-to-text solutions Experience designing and implementing

Intelligent Document Processing (IDP) solutions Experience applying

LLMs

to

document processing

and

information extraction

use cases Knowledge of

monitoring, reliability,



and optimisation of AI services in production

Hybrid model

–

2 days onsite per week

Why join this project?

People first

– diverse and inclusive culture in an

international environment . Work on real

production AI solutions

within the

axapartners.ai programme Build applications using

Generative AI, LLMs, RAG , and other advanced

AI capabilities ☁️ Gain hands-on exposure to

Microsoft Azure services

and

cloud-native AI architectures ⚙️ Contribute to

scalable backend systems, APIs, AI model integrations, and production deployments Join an environment where

AI innovation, continuous learning, ownership, and technical impact

are highly valued High team stability

and

collaborative culture . €1200 per year training budget

and

continuous learning opportunities . Versátil compensation model . Private health insurance

and

benefits package . ⚡

Flexible working hours

and

hybrid model . ️

Wellhub : fitness, wellness, and mental health support. ⚽

Football and paddle tennis teams

sponsored by

Capitole . Team buildings, global events, and strong tech communities .

✨

Want to know more about us?

Click

here

and discover all the details.

Curious about our culture?

Check out what people are saying about us on

Glassdoor .

We know that not every candidate will meet 100% of the requirements. If your profile doesn’t match perfectly but you believe you can add value, we’d still love to hear from you.

Ready for the challenge? Apply now!

Empowering People, Unlocking Innovation.

Information Security Notice The employee will have access to confidential information related to Capitole and the assigned project. Compliance with internal security and information protection policies is mandatory.

📌 AI Engineer – Generative AI & Azure (Barcelona)
🏢 Capitole
📍 Barcelona