Railway AI solution System Designer 1

ALSTOM Gruppe; Saint-Ouen-sur-Seine; Sur place; EUR 45 000 - 75 000; Plein temps

Avantages offerts par ce poste

Flexible working environment

Comprehensive social benefits

Award-winning learning programs

Résumé du poste

ALSTOM Gruppe is seeking a Railway AI Solution System Designer in Saint-Ouen, France. This role involves leading the design of AI systems and data architectures, requiring expertise in system engineering and data architecture. The ideal candidate has strong industry experience, proficiency in Python, and familiarity with data platforms. Join a diverse team and contribute to innovative mobility solutions while enjoying a supportive work environment and comprehensive benefits.

Qualifications

• Bachelor’s or Master’s degree in Computer Science or Engineering.
• Industry experience in system engineering or signaling.
• Strong knowledge of data architectures.
• Experience in data engineering and high-performance system architectures.
• Proficiency in Python and related technologies.

Responsabilités

• Analyze functional needs into specifications.
• Design system and data architectures for AI solutions.
• Provide analyses and technical inputs to teams.
• Ensure alignment of implementations with objectives.
• Oversee solution design from concept to industrialization.

Connaissances

System engineering

Data architecture

Python

Kafka

API management

Linux

SQL databases

AI/machine learning

Formation

Bachelor’s or Master’s degree in Computer Science, Engineering or a related field

Outils

PostgreSQL

Oracle

ElasticSearch

Grafana

Tableau

Description du poste

Railway AI solution System Designer 1

Date: 12 May 2026

Location: Saint-Ouen, J, FR

Company: Alstom

Alstom leads the way toward a greener future by developing and marketing mobility solutions that provide sustainable foundations for the future of transportation. Its product portfolio ranges from high‑speed trains, metros, monorails, and trams to integrated systems, customized services, infrastructure, signaling, and digital mobility solutions. Joining Alstom means joining a caring, responsible, and innovative company where more than 80,000 people are paving the way for greener and smarter mobility worldwide.

Could you be the Railway AI Solution System Designer based in Saint‑Ouen, France, that we are looking for?

Your future role

Take on a new challenge and apply your system engineering and data architecture expertise within Alstom’s Railway Data Sciences & AI organization. Alstom’s Data Science and AI programs aim to develop, test, validate, and industrialize data‑driven solutions for the mobility domain, leveraging advanced analytics, simulations, and domain expertise.

As Railway AI Solution System Designer, you will lead the design of end‑to‑end system and data architectures for AI solutions, from definition to industrialization, working closely with multidisciplinary and international teams. You will hierarchically report to the Head of Railway Data Sciences & AI Solutions and functionally to the Railway AI Solution Program Managers.

Your responsibilities

• Analyze functional needs and translate user requirements into system‑level specifications
• Define and design end‑to‑end system and data architectures for AI solutions
• Provide detailed system analyses and technical inputs to development teams
• Ensure alignment of data engineering implementations with functional and performance objectives
• Oversee end‑to‑end solution design, from concept to industrialization
• Support verification and validation activities from a functional standpoint
• Contribute to tender activities by identifying gaps and defining required core developments

Your profile

We value mindset, leadership and motivation as much as technical expertise. The following skills and experience will help you succeed in this role:

• Bachelor’s or Master’s degree in Computer Science, Engineering or a related field
• Strong industry experience within system engineering, supervision or diagnostic systems; signaling or smart mobility experience is a plus
• Strong knowledge of data architectures and data‑driven programs in on‑prem and cloud environments
• Proven experience in data engineering and high‑availability, high‑performance system architectures
• Proficiency in Python and experience with technologies such as Kafka, API management, Spark/Streaming, Linux, and Open APIs
• Solid knowledge of data platforms and tools including Oracle / SQL Server / PostgreSQL, ElasticSearch / Kibana, InfluxDB, Minio, and dashboarding tools such as Grafana or Tableau
• Knowledge of programming languages such as Python, Java, Scala or Spark, with exposure to AI / machine learning‑driven solutions appreciated
• Strong teamwork skills, autonomy and a proactive mindset, with fluent written and spoken English

What you’ll enjoy

Join us for a new life experience — the railway sector is a future‑oriented industry, offering you the opportunity to grow and develop new skills and experiences throughout your career. You will also be able to:

• Benefit from stability, exciting challenges, and a long‑term career without daily routine
• Work with passionate and committed experts in an innovative environment
• Collaborate with cross‑functional teams and highly skilled colleagues
• Contribute to innovative projects with strong impact
• Take advantage of a flexible, collaboration‑focused working environment
• Shape your career path across functions and countries, according to your aspirations
• Benefit from our strong investment in your development through award‑winning learning programs
• Progress toward leadership roles or advanced technical expertise
• Benefit from a fair and dynamic reward system that recognizes your performance and potential, along with comprehensive and competitive social benefits (life insurance, health insurance, pension plan)

You don’t need to be a train enthusiast – though you may become one. We guarantee that when you ride one of our trains with friends or family, you’ll feel proud. If you’re ready to take on the challenge, we’d love to hear from you!

Important

As a global company, we are an equal‑opportunity employer and celebrate diversity across the 63 countries in which we operate. We are committed to creating an inclusive workplace for everyone.