Senior Backend Python Engineer to design and lead scalable services in critical environments. The role offers a hybrid model with 60% remote work and professional growth opportunities.
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87,000+ live jobsSenior AI Algorithm Engineer (Machine Learning & Computer Vision)
Hybrid in Madrid·Added 20 days ago
Still open when we checked on 28 Sept
Overview
Job details
Hybrid
Office and home days — the ad has the split.
Requirements
Have the right to work in Spain
Indra doesn't mention sponsorship in the ad.
Be near Madrid for hybrid days
No relocation package mentioned.
Have 6+ years of experience
Senior-level role.
University degree
“Titulación en Ingeniería Informática, Telecomunicaciones, Matemáticas, Física o disciplinas afines.” — per the ad.
Benefits
Flexible pay plan
Take part of your salary as tax-free benefits, per the ad.
Skills
This job was automatically translated to English.
Requirements
What we're looking for
Don't worry if you don't meet 100% of what we're looking for. Go ahead, learn about our proposal, and tell us what you can bring! 🚀
- Degree in Computer Engineering, Telecommunications, Mathematics, Physics, or related disciplines.
- Professional experience of 6 years or more in Computer Vision, Machine Learning, or related areas.
- Demonstrable experience in the design, development, and deployment of computer vision solutions in production environments.
- Proficiency in Deep Learning frameworks:
- PyTorch
- TensorFlow
- Equivalent frameworks
- Solid knowledge of:
- Machine Learning and Deep Learning.
- Image processing and analysis.
- Software development.
- Model optimization and evaluation.
- MLOps and the complete model lifecycle.
- Good software engineering practices.
- Ability to work in multidisciplinary teams and lead technical initiatives.
Pay & benefits
What you'll get
Stability and Future 🏢✨: Long-term projects in a leading company with more than 60,000 employees and strong financial solidity.
Innovative and High-Impact Projects 🚀: You will participate in key industrial transformation initiatives with real business impact.
Close and Transparent Environment 🤝: You will be part of a collaborative team where communication is direct.
Autonomy and Flexibility ⏳: Hybrid model that facilitates work-life balance.
Career plan tailored to you 📈: We foster your professional growth within the company.
Continuous training 📚: Access to platforms such as Open University and Udemy.
Exclusive discounts for your well-being 🎁: Enjoy perks at gyms, restaurants, stores, leisure activities, and much more as an Indra employee.
Competitive compensation 💰 and flexible benefit plans 💸📊 tailored to your needs.
The role
We develop advanced technology solutions based on Artificial Intelligence to solve complex challenges in strategic sectors. We participate in high-impact projects where computer vision, machine learning, and advanced analytics are key to generating value and improving decision-making.
💻 Join our team!
We are looking for a Senior AI Algorithm Development Engineer to lead the design, development, and industrialization of advanced Machine Learning, Deep Learning, and Computer Vision solutions, covering the entire model lifecycle—from research and experimentation to production deployment.
What you'll do
- Design and lead the development of scalable Computer Vision pipelines.
- Develop, train, validate, and optimize Machine Learning and Deep Learning models.
- Ensure the quality, robustness, efficiency, and scalability of developed solutions.
- Participate in defining architectures and making key technical decisions.
- Adapt and optimize models for new domains, use cases, and business needs.
- Design, maintain, and evolve reusable components and internal libraries for computer vision projects.
- Collaborate with multidisciplinary teams to industrialize AI solutions and deploy them in production environments.
- Act as a technical reference, promoting good development practices, mentoring, and design reviews.
Hiring process
🕓 What is our selection process like?
Profile Review 🔍: We evaluate your experience and skills to determine if you fit what we are looking for.
First Contact (5-10 min) 📞: If you receive a call from an unknown number, it's our team! It will be a quick conversation to get to know you and answer any questions.
Technical Interview 🤝: You will meet with the team, who will explain the project and daily tasks. We will also explore your technical knowledge. Additionally, we will conduct brief tests on psychological competencies and English (if necessary).
Interview with the talent acquisition team 🤝: We want you to get to know us better as a company: our values, career model, skills... so that both you and the team can assess if there's a match.
Offer and Welcome 🎉: If everything goes well, you will join our team and start this new stage together!
Estimated Process Duration: 2 weeks.
About Indra
Indra is a global technology and consulting company headquartered in Madrid, Spain, and a leader in IT and defense systems. It provides advanced solutions in air traffic management, defense electronics, cybersecurity, and digital transformation for clients worldwide. With a workforce of over 50,000 employees, Indra operates in more than 140 countries, making it one of Europe's largest defense and technology firms.
In Spain, Indra has a strong presence with major offices in Madrid, Alcobendas, and other cities, and it is a key player in the national defense and aerospace sectors. The company offers a wide range of roles for international professionals, from engineering and cybersecurity to project management and software development. Indra's work culture emphasizes innovation and technical excellence, and it actively recruits international talent, providing opportunities to work on cutting-edge projects in defense, space, and digital transformation.
- Industry
- IT and Defense
- Founded
- 1993
- Employees
- 50,000+
- Headquarters
- Madrid, Spain
- In Spain
- Madrid, Barcelona, Alcobendas
- Website
- indracompany.com
Good to know if you are moving
- Indra is a major defense contractor, offering opportunities to work on advanced defense systems like SCAPA and NGWS.
- The company has a strong focus on innovation, with significant investment in R&D and technology development.
- Indra provides hybrid and remote work options for many roles, offering flexibility for international hires.
- With offices in Madrid and Barcelona, Indra offers a chance to live in Spain's two largest cities.
- Indra is a global leader in air traffic management, with its systems used in over 100 countries.
In their own words
About the company & team
At Indra Group, we protect what matters most.
Additional information
Our commitment is to promote work environments where people are treated with respect and dignity, fostering the professional development of staff and ensuring equal opportunities in their selection, training, and promotion, offering a work environment free of any discrimination based on gender, age, disability, sexual orientation, gender identity or expression, religion, ethnicity, marital status, or any other personal or social circumstance.
¡INDRA is a Top Employer 2026 company! Join a company certified as one of the best employers in Spain, thanks to our comprehensive HR management and the conditions we offer our professionals.





