RATP Smart Systems, a subsidiary of the RATP Group, specializes in passenger information and ticketing services. They offer seamless solutions for traveler's information management, including mobile apps and dynamic boards, ensuring accessibility even for visually impaired users. Additionally, they provide secure e-ticketing solutions via ATMs, web portals, and retailers, reducing distribution costs and enhancing customer satisfaction. Ixxi aims to drive smarter mobility through adaptable, scalable, and user-friendly technologies.
Open Positions
Développeur Senior embarqué C++ / Rust (F/H)
Solid experience in embedded development with C++, ability to adapt to diverse problems, and strong technical analysis
Développeur·euse BI Senior (F/H)
Master Power BI, advanced expertise in DAX, and SQL knowledge are essential
Développeur Senior langages Java / C (F/H)
Good Java development experience, knowledge of C, strong technical analysis capacity, and understanding of Agile methods
Développeur·se Full Stack Java / React Confirmé·e (F/H)
Minimum 2-3 years of Java and React experience, ability to work independently, and interest in RUN and complex application environments
Leader technique embarqué C/C++ (F/H)
Leadership, technical expertise in C/C++, software architectures, Agile methods, English, punctuality, and pedagogy
Juriste Senior - Droit Public des affaires (min 8 ans d'expérience)
Master's degree in public law, 8-10 years of experience, excellent negotiator, and strong relational qualities
Product Owner/ Delivery Lead Business Intelligence (F/H)
3-5 years of experience in BI / decisional topics, knowledge of agile/iterative methods, and excellent communication and leadership skills
Chargé(e) de communication (H/F) - CDD
Bac+5 in communication, marketing digital, or equivalent, good writing skills, creativity, and organizational skills
Ingénieur·e Data
Bachelor's degree in computer science or equivalent, 2+ years of experience in data science, proficiency in Scala, Python, and SQL
