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Python + Generative AI Developer

Remote, Madrid·Full-time·Added 5 days ago

Quest Global

75 open roles

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Overview

Job details

Full-time hours
Per the ad.
Fully remote
Per the ad.

Requirements

Have the right to work in Spain
Quest Global doesn't mention sponsorship in the ad.
University degree
“Titulación o formación técnica en áreas STEM: Informática, Ingeniería, Matemáticas, Física o similares.” — per the ad.

This job was automatically translated to English.

Pay & benefits

What you'll get

Quest Global is a place where we value curiosity, authenticity, and the talent of every individual.

We believe that the diverse experiences and backgrounds of our team bring us unique perspectives, which is why, in your workplace, you will be able to unleash your creativity, explore possibilities, propose ideas that are heard and valued, and grow both professionally and personally.

At Quest Global, you will benefit from:

Individual development plan and mentoring programs: company-funded technical training and certifications. Access to different learning platforms with more than 7,000 courses and language training based on the needs of the position.
A day off for your birthday, plus 23 working days of annual vacation, and December 24th and 31st as non-working days.
Work-life balance plans, flexible working hours, and a remote work policy depending on the project and the characteristics of the role.
Access to telemedicine and medical check-ups through an app, as well as other benefits such as mental health support or completely free exercise programs.
Flexible compensation plan: private health insurance, restaurant tickets, transport tickets, childcare voucher, and care ticket for dependent relatives.
Corporate Social Responsibility committee and employee resource groups (ERGs) to promote professional development in equality and diversity. Programs to promote women in STEM careers and charitable initiatives focused on children.
Team activities: sports, team-building, emotional management, and the annual Quest Global Fest.

If you are a curious person, the kind who is not satisfied with just one piece of the puzzle, apply for this position. We would love to meet you!

Requirements

What we're looking for

Degree or technical training in STEM areas: Computer Science, Engineering, Mathematics, Physics, or similar.
Experience in Python.
Knowledge of SQLAlchemy.
Experience with PostgreSQL and/or SQLite.
Knowledge of FastAPI and/or Starlette.
Knowledge of frontend development with HTML, Jinja, CSS/Bootstrap, and JavaScript.
Knowledge of testing and development best practices.

Generative Artificial Intelligence

Experience or knowledge in AI tools for assisted code generation, especially Claude Code.
Good command of technical prompting, providing context, objectives, constraints, and acceptance criteria.
Ability to iterate with AI tools and critically review their results.
Ability to detect hallucinations, logical errors, and model limitations.
Knowledge of security and privacy best practices in the use of AI.
Judgment to determine when to use AI and when to resort to conventional development.

The role

What you'll do

Development of Python scripts and automations to meet the needs of the Accreditation Unit.
Development and maintenance of backend functionalities.
Work with databases and development of queries and data access processes.
Use of Claude Code / Generative AI as a programming support tool.
Generation, review, and validation of code using AI.
Preparation of technical documentation for changes and developments, using AI as a support tool.
Proposal of implementation plans and definition of the tasks necessary for their execution.
Performing testing and functional/technical validation of solutions.
Review of AI-generated code and error correction.
Identification of hallucinations, logical errors, and incorrect model responses.
Definition of controls and barriers to guarantee the safe use of AI in development.
Management of aspects related to security, auditing, and data protection/exposure.
Evaluation of when to use AI and when to perform development using conventional methods.

Job Requirements

Would you like to help us solve the biggest engineering challenges?

Tech stack

Backend: Python · FastAPI · Starlette · SQLAlchemy · PostgreSQL · SQLite

Frontend: HTML · Jinja · CSS · Bootstrap · JavaScript

AI: Claude Code · Generative AI · Technical prompting

Hiring process

2 steps1 interviewa task to do

Apply
Shortlisting
Assessment
Not every role
Depending on the role, you may be asked to complete assessments or tasks.
Interview
One or more interviews, which may include behavioural, technical and cultural assessments.
Decision

About Quest Global

Quest Global is a global engineering and technology services company headquartered in Singapore. It provides end-to-end engineering solutions across the product lifecycle, serving industries such as aerospace, automotive, energy, and public sector. With over 12,900 employees worldwide, the company operates as a key partner for major OEMs and government agencies, delivering services from design and engineering to digital transformation and managed services.

In Spain, Quest Global has a significant presence, with offices in Madrid and Barcelona, and is actively hiring for a wide range of engineering and technical roles, including positions in aerospace, automotive, IT, and public procurement. The company's work culture is project-based and international, making it a relevant option for international professionals with engineering backgrounds. They offer roles in Spanish and English, and the Spanish offices are integrated into their global delivery model, providing opportunities for cross-border collaboration and career development.

Industry: Engineering Services
Founded: 1997
Employees: 10,000–15,000
Headquarters: Singapore, Singapore
In Spain: Madrid, Barcelona
Website: questglobal.com

Good to know if you are moving

Quest Global has a global delivery model, meaning engineers in Spain often work with international teams and may have opportunities for short-term assignments abroad.
The company hires in both Spanish and English, and many roles in Spain do not require Spanish fluency, making it accessible for international candidates.
Spain offices are part of a global network, so there is potential for internal mobility to other countries.
The company offers a structured career path with roles ranging from junior engineering positions to technical leadership roles.
The company is a major supplier to the aerospace and automotive industries, which are strong sectors in Spain, offering stable project pipelines.

In their own words

About the company & team

At Quest Global, we develop engineering and technology solutions across the entire product lifecycle, enabling our clients to tackle the major challenges they face in the aerospace and defense, automotive, energy, high-tech, rail, and semiconductor sectors. We are more than 23,000 people in 20 countries, passionate about innovation and committed to making the world a better place, pushing the limits every day to make possible what, at first glance, seemed impossible.

All open roles at Quest Global