ICC Application Designer

Alstom; São Paulo; On-site; BRL 16,740 - 33,480; Full time

Job summary

Alstom in São Paulo is seeking an ICC Application Designer to join our signalling engineering education program. You will gain hands-on experience in signalling systems and contribute to project delivery under supervision.

You’ll work with teams across signalling design, product development, and project engineering, with structured on-the-job training and academic learning to build practical skills. This placement offers a collaborative environment, with opportunities to grow into signalling

Qualifications

• Knowledge of SCADA, signalling, and railway systems.
• Understanding of programming logic fundamentals.
• Experience with team leadership.
• Familiarity with datacenter infrastructure (network, switches, and cloud).
• Knowledge of Windows Server, Linux, and Unix (desirable).
• Proficiency in MS Office (Excel and Word).
• Basic understanding of SQL Server.
• Intermediate English (advanced is desirable).
• Technical aptitude and good dexterity.
• Strong collaboration and teamwork.
• Self-directed and results-focused mindset.
• Ability to make decisions with urgency.
• Effective communication with transparency.

Responsibilities

• Assist in delivering signalling engineering projects.
• Contribute to development of signalling products.
• Engage in structured on-the-job training and formal academic learning.
• Support placements in safety assurance, quality, and signalling systems.
• Collaborate with team members to meet project goals.
• Provide technical and operational support to signalling projects.

Skills

SCADA / signalling systems

Programming logic

Team leadership

Datacenter infrastructure

Windows Server / Linux / Unix

MS Office (Excel/Word)

SQL Server basics

English (intermediate)

Technical aptitude / dexterity

Collaboration & teamwork

Decision making under urgency

Communication

Job description

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ICC Application Designer

Date: 27 Jul 2026

Company: Alstom

At Alstom, we build what millions depend on daily - rail transportation systems that can't afford to fail. We're more than 85 000 people worldwide creating the industry's most diverse portfolio: high-speed trains, metros, trams, maintenance services and integrated systems.

Your future role

Take on a new challenge and apply your passion for learning and technical aptitude in a cutting-edge field. You’ll work alongside supportive and collaborative teammates.

You’ll contribute to the delivery of signalling engineering projects and the development of signalling products within the Alstom DI&S business unit. Day-to-day, you’ll work closely with teams across the business (such as signalling design, product development, and project engineering), assist in structured on-the-job training, and much more.

You'll specifically take care of gaining hands-on experience in signalling systems, but also support the delivery of projects and developments by being assigned to work placements.

We’ll look to you for:

Assisting in the delivery of signalling engineering projects

Participating in the development of signalling products

Engaging in structured on-the-job training and formal academic learning

Supporting work placements in areas such as safety assurance, quality, and signalling systems

Collaborating with team members to meet project goals

Contributing to the success of signalling projects through technical and operational support

All about you

We value passion and attitude over experience. That’s why we don’t expect you to have every single skill. Instead, we’ve listed some that we think will help you succeed and grow in this role:

Knowledge of SCADA / signalling and railway systems

Understanding of programming logic fundamentals

• Experience with team leadership
• Familiarity with datacenter infrastructure (e.g., network, switches, and cloud)

Knowledge of Windows Server, Linux, and Unix (desirable)

Proficiency in MS Office tools such as Excel and Word

Basic understanding of SQL Server

Intermediate level of English (advanced level is desirable)

Technical aptitude and good dexterity skills

Strong sense of collaboration and teamwork

Self-directed and results-focused mindset

Ability to make decisions with a sense of urgency

Effective communication with transparency

Things you’ll enjoy

Join us on a life-long transformative journey – the rail industry is here to stay, so you can grow and develop new skills and experiences throughout your career. You’ll also:

Enjoy stability, challenges, and a long-term career

Work with new security standards for rail signalling

Collaborate with transverse teams and helpful colleagues

Contribute to innovative projects

Utilise our dynamic and inclusive working environment

Steer your career in whatever direction you choose across functions and countries

Benefit from our investment in your development, through award-winning learning

Progress towards roles in signalling design, product development, or project engineering

Benefit from a fair and dynamic reward package that recognises your performance and potential, plus comprehensive and competitive social coverage (life, medical, pension)

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You don’t need to be a train enthusiast to thrive with us. We guarantee that when you step onto one of our trains with your friends or family, you’ll be proud.

Important to note

As a global business, we’re an equal-opportunity employer that celebrates diversity across the 63 countries we operate in. We’re committed to creating an inclusive workplace for everyone.