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AI engineer

EY

Software and Technology Jobs

AI engineer

full-timePosted: Nov 4, 2025

Job Description

About Us

At EY wavespace Madrid - AI & Data Hub, we are a diverse, multicultural team at the forefront of technological innovation, working with cutting-edge technologies like Gen AI, data analytics, robotics, etc.  Our center is dedicated to exploring the future of AI and Data. 

What We Offer

Join our Data & AI Hub, where you will have the chance to work in a vibrant and collaborative environment. You will engage directly with Gen AI and Agentic AI solutions, where you'll leverage cutting-edge technologies to drive innovation and transform business insights. Our team supports your growth and development, providing access to the latest tools and resources. We are looking for a Senior AI Engineer to design, develop, and deploy cutting-edge AI-powered software solutions. The ideal candidate combines strong software engineering expertise with hands-on experience in cloud (Microsoft Azure) environments and the integration of Large Language Models (LLMs), Retrieval-Augmented Generation (RAG) pipelines, and modern database systems.

Key Responsibilities

  • Design and implement scalable, secure, and maintainable full-stack applications.
  • Integrate LLMs and RAG architectures into production systems using APIs or custom frameworks.
  • Build and manage data pipelines and vector databases to support AI-driven functionalities.
  • Develop backend services using Python/Django, NodeJS, or Java Spring Boot.
  • Create rich, interactive frontends using Angular 16+ (preferred), React, or Vue.js.
  • Design and consume RESTful and SOAP APIs.
  • Deploy and monitor applications in Azure Cloud, leveraging Azure services for AI, data, and DevOps.
  • Collaborate with product teams to define requirements, propose architectures, and ensure solution quality.
  • Contribute to best practices in code quality, testing, CI/CD, and infrastructure automation.

 

Key Requirements & Experience 

  • Expertise in server-side technologies: Python/Django, NodeJS, or Java Spring Boot.
  • Proficiency in frontend technologies: JavaScript, TypeScript, and frameworks such as Angular 16+ (preferred), React, or Vue.
  • Experience with SOAP/RESTful API design and integration.
  • Proficiency in version control (Git) and collaborative development practices.
  • Strong understanding of Microsoft tech stack and Azure Cloud services.
  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
  • Minimum 4 years of professional experience in software development.
  • Fluency in English and Spanish with strong written and verbal communication skills.

 

Nice to have:

  • Experience with containerization and CI/CD pipelines (Docker, Jenkins, Kubernetes, Ansible, OpenShift).
  • Database management: SQL Server, PostgreSQL, MariaDB.
  • Knowledge of NoSQL databases: MongoDB, Elasticsearch, CosmosDB, Solr.
  • Cloud architecture and deployment expertise (preferably Azure).
  • Familiarity with Azure AI Services (OpenAI Service, Cognitive Search, etc.).
  • Azure / Microsoft certifications (AZ-204, AZ-400, AI-102, etc.).
  • Understanding of DevOps principles and methodologies.
  • Experience implementing LLM-based systems and RAG pipelines for enterprise use cases.

 

Our commitment to diversity & inclusion 

We are genuinely passionate about inclusion and we support individuals of all groups; we do not discriminate on the basis of race, religion, gender, sexual orientation, or disability status. 

Locations

  • Madrid, M, ES, 28003
  • Madrid, M, ES 28003

Salary

Estimated Salary Rangemedium confidence

45,000 - 85,000 EUR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Software engineering expertiseintermediate
  • Hands-on experience in cloud (Microsoft Azure) environmentsintermediate
  • Integration of Large Language Models (LLMs)intermediate
  • Retrieval-Augmented Generation (RAG) pipelinesintermediate
  • Modern database systemsintermediate
  • Python/Djangointermediate
  • NodeJSintermediate
  • Java Spring Bootintermediate
  • JavaScriptintermediate
  • TypeScriptintermediate
  • Angular 16+intermediate
  • Reactintermediate
  • Vue.jsintermediate
  • SOAP/RESTful API design and integrationintermediate
  • Gitintermediate
  • Collaborative development practicesintermediate
  • Microsoft tech stackintermediate
  • Azure Cloud servicesintermediate
  • English and Spanish fluencyintermediate
  • Strong written and verbal communication skillsintermediate

Required Qualifications

  • Expertise in server-side technologies: Python/Django, NodeJS, or Java Spring Boot (experience)
  • Proficiency in frontend technologies: JavaScript, TypeScript, and frameworks such as Angular 16+ (preferred), React, or Vue (experience)
  • Experience with SOAP/RESTful API design and integration (experience)
  • Proficiency in version control (Git) and collaborative development practices (experience)
  • Strong understanding of Microsoft tech stack and Azure Cloud services (experience)
  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field (experience)
  • Minimum 4 years of professional experience in software development (experience)
  • Fluency in English and Spanish with strong written and verbal communication skills (experience)

Preferred Qualifications

  • Experience with containerization and CI/CD pipelines (Docker, Jenkins, Kubernetes, Ansible, OpenShift) (experience)
  • Database management: SQL Server, PostgreSQL, MariaDB (experience)
  • Knowledge of NoSQL databases: MongoDB, Elasticsearch, CosmosDB, Solr (experience)
  • Cloud architecture and deployment expertise (preferably Azure) (experience)
  • Familiarity with Azure AI Services (OpenAI Service, Cognitive Search, etc.) (experience)
  • Azure / Microsoft certifications (AZ-204, AZ-400, AI-102, etc.) (experience)
  • Understanding of DevOps principles and methodologies (experience)
  • Experience implementing LLM-based systems and RAG pipelines for enterprise use cases (experience)

Responsibilities

  • Design and implement scalable, secure, and maintainable full-stack applications
  • Integrate LLMs and RAG architectures into production systems using APIs or custom frameworks
  • Build and manage data pipelines and vector databases to support AI-driven functionalities
  • Develop backend services using Python/Django, NodeJS, or Java Spring Boot
  • Create rich, interactive frontends using Angular 16+ (preferred), React, or Vue.js
  • Design and consume RESTful and SOAP APIs
  • Deploy and monitor applications in Azure Cloud, leveraging Azure services for AI, data, and DevOps
  • Collaborate with product teams to define requirements, propose architectures, and ensure solution quality
  • Contribute to best practices in code quality, testing, CI/CD, and infrastructure automation

Benefits

  • general: Work in a vibrant and collaborative environment
  • general: Engage directly with Gen AI and Agentic AI solutions
  • general: Leverage cutting-edge technologies to drive innovation and transform business insights
  • general: Team supports your growth and development
  • general: Access to the latest tools and resources
  • general: Commitment to diversity and inclusion

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EY logo

AI engineer

EY

Software and Technology Jobs

AI engineer

full-timePosted: Nov 4, 2025

Job Description

About Us

At EY wavespace Madrid - AI & Data Hub, we are a diverse, multicultural team at the forefront of technological innovation, working with cutting-edge technologies like Gen AI, data analytics, robotics, etc.  Our center is dedicated to exploring the future of AI and Data. 

What We Offer

Join our Data & AI Hub, where you will have the chance to work in a vibrant and collaborative environment. You will engage directly with Gen AI and Agentic AI solutions, where you'll leverage cutting-edge technologies to drive innovation and transform business insights. Our team supports your growth and development, providing access to the latest tools and resources. We are looking for a Senior AI Engineer to design, develop, and deploy cutting-edge AI-powered software solutions. The ideal candidate combines strong software engineering expertise with hands-on experience in cloud (Microsoft Azure) environments and the integration of Large Language Models (LLMs), Retrieval-Augmented Generation (RAG) pipelines, and modern database systems.

Key Responsibilities

  • Design and implement scalable, secure, and maintainable full-stack applications.
  • Integrate LLMs and RAG architectures into production systems using APIs or custom frameworks.
  • Build and manage data pipelines and vector databases to support AI-driven functionalities.
  • Develop backend services using Python/Django, NodeJS, or Java Spring Boot.
  • Create rich, interactive frontends using Angular 16+ (preferred), React, or Vue.js.
  • Design and consume RESTful and SOAP APIs.
  • Deploy and monitor applications in Azure Cloud, leveraging Azure services for AI, data, and DevOps.
  • Collaborate with product teams to define requirements, propose architectures, and ensure solution quality.
  • Contribute to best practices in code quality, testing, CI/CD, and infrastructure automation.

 

Key Requirements & Experience 

  • Expertise in server-side technologies: Python/Django, NodeJS, or Java Spring Boot.
  • Proficiency in frontend technologies: JavaScript, TypeScript, and frameworks such as Angular 16+ (preferred), React, or Vue.
  • Experience with SOAP/RESTful API design and integration.
  • Proficiency in version control (Git) and collaborative development practices.
  • Strong understanding of Microsoft tech stack and Azure Cloud services.
  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
  • Minimum 4 years of professional experience in software development.
  • Fluency in English and Spanish with strong written and verbal communication skills.

 

Nice to have:

  • Experience with containerization and CI/CD pipelines (Docker, Jenkins, Kubernetes, Ansible, OpenShift).
  • Database management: SQL Server, PostgreSQL, MariaDB.
  • Knowledge of NoSQL databases: MongoDB, Elasticsearch, CosmosDB, Solr.
  • Cloud architecture and deployment expertise (preferably Azure).
  • Familiarity with Azure AI Services (OpenAI Service, Cognitive Search, etc.).
  • Azure / Microsoft certifications (AZ-204, AZ-400, AI-102, etc.).
  • Understanding of DevOps principles and methodologies.
  • Experience implementing LLM-based systems and RAG pipelines for enterprise use cases.

 

Our commitment to diversity & inclusion 

We are genuinely passionate about inclusion and we support individuals of all groups; we do not discriminate on the basis of race, religion, gender, sexual orientation, or disability status. 

Locations

  • Madrid, M, ES, 28003
  • Madrid, M, ES 28003

Salary

Estimated Salary Rangemedium confidence

45,000 - 85,000 EUR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Software engineering expertiseintermediate
  • Hands-on experience in cloud (Microsoft Azure) environmentsintermediate
  • Integration of Large Language Models (LLMs)intermediate
  • Retrieval-Augmented Generation (RAG) pipelinesintermediate
  • Modern database systemsintermediate
  • Python/Djangointermediate
  • NodeJSintermediate
  • Java Spring Bootintermediate
  • JavaScriptintermediate
  • TypeScriptintermediate
  • Angular 16+intermediate
  • Reactintermediate
  • Vue.jsintermediate
  • SOAP/RESTful API design and integrationintermediate
  • Gitintermediate
  • Collaborative development practicesintermediate
  • Microsoft tech stackintermediate
  • Azure Cloud servicesintermediate
  • English and Spanish fluencyintermediate
  • Strong written and verbal communication skillsintermediate

Required Qualifications

  • Expertise in server-side technologies: Python/Django, NodeJS, or Java Spring Boot (experience)
  • Proficiency in frontend technologies: JavaScript, TypeScript, and frameworks such as Angular 16+ (preferred), React, or Vue (experience)
  • Experience with SOAP/RESTful API design and integration (experience)
  • Proficiency in version control (Git) and collaborative development practices (experience)
  • Strong understanding of Microsoft tech stack and Azure Cloud services (experience)
  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field (experience)
  • Minimum 4 years of professional experience in software development (experience)
  • Fluency in English and Spanish with strong written and verbal communication skills (experience)

Preferred Qualifications

  • Experience with containerization and CI/CD pipelines (Docker, Jenkins, Kubernetes, Ansible, OpenShift) (experience)
  • Database management: SQL Server, PostgreSQL, MariaDB (experience)
  • Knowledge of NoSQL databases: MongoDB, Elasticsearch, CosmosDB, Solr (experience)
  • Cloud architecture and deployment expertise (preferably Azure) (experience)
  • Familiarity with Azure AI Services (OpenAI Service, Cognitive Search, etc.) (experience)
  • Azure / Microsoft certifications (AZ-204, AZ-400, AI-102, etc.) (experience)
  • Understanding of DevOps principles and methodologies (experience)
  • Experience implementing LLM-based systems and RAG pipelines for enterprise use cases (experience)

Responsibilities

  • Design and implement scalable, secure, and maintainable full-stack applications
  • Integrate LLMs and RAG architectures into production systems using APIs or custom frameworks
  • Build and manage data pipelines and vector databases to support AI-driven functionalities
  • Develop backend services using Python/Django, NodeJS, or Java Spring Boot
  • Create rich, interactive frontends using Angular 16+ (preferred), React, or Vue.js
  • Design and consume RESTful and SOAP APIs
  • Deploy and monitor applications in Azure Cloud, leveraging Azure services for AI, data, and DevOps
  • Collaborate with product teams to define requirements, propose architectures, and ensure solution quality
  • Contribute to best practices in code quality, testing, CI/CD, and infrastructure automation

Benefits

  • general: Work in a vibrant and collaborative environment
  • general: Engage directly with Gen AI and Agentic AI solutions
  • general: Leverage cutting-edge technologies to drive innovation and transform business insights
  • general: Team supports your growth and development
  • general: Access to the latest tools and resources
  • general: Commitment to diversity and inclusion

Target Your Resume for "AI engineer" , EY

Get personalized recommendations to optimize your resume specifically for AI engineer. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "AI engineer" , EY

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Technology ConsultingProfessional ServicesConsulting

Answer 10 quick questions to check your fit for AI engineer @ EY.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.