Firmware Developer / Architect - 200047

Req ID: (200047)

Alstom in Vasteras is one out of three Global Component Development Sites for Powertrain system components within the Rolling Stock & Components division. Alstom Vasteras is also a global Test and Technology Centre for Powertrain Systems. Among other things in Vasteras we develop powertrain systems including as well converter and traction motor design as the software controlling the whole system as well as the individual subsystems. We also have a Power Lab for large scale validation & verification in-house.

Are you interested in new challenges and want to be part of one our innovative engineering teams? We are now strengthening our teams and looking for new colleagues, both experienced and less experienced. If you are looking for a job in an international environment, as well in office as on the trains, apply for our exciting Firmware Developer / Architect role for our site in Vasteras, Sweden.

Purpose of the role
The transformation towards sustainable mobility drives demand for railway capacity, and we have been the forefront of this journey for decades. To stay in this position, we need to recruit firmware design engineer to our Gate Drive Unit (GDU) team. The GDU is at the heart of the electrical traction system and controls output voltage to the motors by the use of insulated gate bipolar transistor (IGBT). The GDU is vital for energy efficient and reliable transportation. The build-up of the GDU consists of dedicated hardware/electronics and FPGA firmware (VHDL). The implemented firmware constitutes of essential and core features concerning the control, supervision of the IGBT's and communication to other embedded systems. The FW Design Engineer is engaged in all phases of the project such as requirements management, architecture documentation, implementation of VHDL code as well as verification and testing of the design. Main technical aspects of the job include analogue and digital electronic design in addition to VHDL programming.

What you'll get to do :

Develop new and maintain existing FW (firmware), VHDL implementations
Develop HW/FW architecture solutions
Take part in developing and improving on processes (methods and instructions) and tools used within FW development
Interaction with other functions and stakeholders within the traction engineering platform products
Ensure that the functional roadmap with respect to FPGA development fulfils the requirements of upcoming bids and delivery projects


You'll Need To Have :

Relevant academic background, e.g. Master's Degree in Electronics, or similar
At least 3 years of experience with VHDL (very high description language) and electronic design
Experience of working with industrial electronics and FW for embedded systems
Knowledge about electronics (PCBA) manufacturing and its processes
Knowledge about testing, both in production and during development
Good documentation and presentation skills.
Experience from similar designs, combination of GDU – IGBT control solutions, is considered an advantage.
Knowledge and experience of railway and safety standards, e.g. EN50155, EN50121-3-2 and 50657/50129 is beneficial
Swedish & English at a fluent level is mandatory for this role


Who are we?
Leading societies to a low carbon future, Alstom develops and markets mobility solutions that provide the sustainable foundations for the future of transportation. Our product portfolio ranges from high-speed trains, metros, monorail, and trams to integrated systems, customized services, infrastructure, signaling and digital mobility solutions. Joining us means joining a caring, responsible, and innovative company where more than 70,000 people lead the way to greener and smarter mobility, worldwide

What do we offer? An agile, inclusive, and responsible culture is the foundation of our company where diverse people are offered excellent opportunities to grow, learn and advance in their careers. We are committed to encouraging our employees to reach their full potential, while valuing and respecting them as individuals.