AI Engineer

Viladecans, Spain·Engineering·Full-time·Added 10 days ago

What they offer

  • €40,000 - €70,000 a year

    Gross, as stated in the ad.

    About €2,470 - €3,950 a month after tax, or €2,320 - €4,110 under the Beckham regime.

  • Permanent contract

    Full-time hours.

  • Hybrid

    Office and home days — the ad has the split.

What they ask for

  • Have the right to work in Spain

    Randstad España doesn't mention sponsorship in the ad.

  • Work in English

    English is required, per the ad.

  • Be near Viladecans for hybrid days

    No relocation package mentioned.

  • Have 3+ years of experience

    Mid-level role.

About the job

This job was automatically translated to English, .

What you'll do

Design, build, and evaluate workflows for the extraction, classification,

validation, and transformation of documents.

Develop and optimize prompts, structured outputs, validation logic, and post-processing components.

Evaluate and combine natural language models (LLMs), multimodal models, OCR, VLM, natural language processing (NLP), and deterministic approaches to identify the most effective solution for each use case.

Work with complex and variable formats, including multi

Create reusable functionalities that can be applied to different types of documents and business use cases. Write clean, tested, reusable, and maintainable Python code, following best practices.

Design modular and scalable AI components, with clear interfaces, configuration, and error handling mechanisms.

Create and maintain APIs and services that expose AI capabilities.

Overview

Are you passionate about technology and interested in continuing to develop your career in stable projects like AI Engineer?

Requirements

3 years of experience in the field of AI, Machine Learning, or Data Science.

Development of solutions using LLMs and Generative AI.

Knowledge of NLP.

Good level of English.

Experience with REST APIs and Python.

Knowledge of version

Location: Viladecans (Barcelona)

Hybrid work model

Normal office hours

Benefits and conditions

What are you waiting for to join our great Randstad Digital team? Here you will find reasons to do so:

CONTINUOUS TRAINING PLAN, annual training plan, access to an e-learning platform for technical training, skills training platform…

SUPPORT AND CAREER PLAN, You will have a Randstad Digital contact close to you at all times.

WORK-LIFE BALANCE, We know your personal life is as important as your professional one, which is why you will enjoy 23 vacation days and, in most of our projects, you will have flexible working hours.

COMMITMENT and STABILITY, Joining a continuously growing company that bets on new technologies.

COMPETITIVE SALARY in line with your professional experience.

Competitive contractual conditions, Flexible compensation plan (restaurant card and childcare vouchers) and Randstad Care, a platform with exclusive offers and discounts.

BRING-A-FRIEND PLAN, if you help us grow the team, we will reward you with a financial bonus.

Confidentiality is guaranteed throughout the selection process.

Do you have the drive and do you feel ready to take on a new challenge like ours?

We are waiting for you!

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