Software Designer
Posted 25 Sep 2026
Advertised as “Software Designer (C/C++)”
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 3+ yrs
- Management level
- Individual contributor
No salary listed for this role.
Field of studyComputer Engineering, Computer Science, Information Systems (or related)
Study levelBachelor's
At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling, and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, 80,000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars.
Could you be the full-time Software Design Engineer in Bangkok we’re looking for?
Your future role
Take on a new challenge and apply your software development expertise in a cutting-edge field. You’ll work alongside collaborative and innovative teammates.
You'll play a key role in ensuring the software for our Signalling System meets its functional, safety, and availability targets. Day-to-day, you’ll work closely with teams across the business (such as software architects, hardware designers, and integration teams), contribute to software specifications and architecture, and develop and test software components, among other responsibilities.
You’ll specifically take care of software development using C/C++ and configuration management, but also support hardware/software integration and contribute to continuous improvement initiatives.
We’ll look to you for:
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Contributing to the elaboration of the software specification and architecture in collaboration with the software architect
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Developing software components, including detailed design and coding
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Setting up the software development toolchain
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Specifying, designing, preparing, and performing tests and verifications of deliverables
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Ensuring software work products are under configuration management
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Supporting software/software and hardware/software integration
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Staying informed of technological advancements through techno watch
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Contributing to the standardization of solutions, including implementing reusable solutions and COTS (Commercial Off-The-Shelf)
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Applying processes and standards to ensure quality
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Contributing to continuous improvement initiatives
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:
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Bachelor’s degree in Computer Engineering, Computer Science, Information Systems (or a related field)
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At least 3 years of experience in software development
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Experience in software development using C/C++