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Battery Software Engineer

UL Solutions

On-site
Bilbao area, Spain
Full-time
Mid Level
3+ yrs
Salary not listedPosted 58m ago

Real job — pulled straight from UL Solutions’s careers page · Verified September 23, 2026 · No reposts.

Job description

UL Solutions is hiring a Battery Software Engineer — a full-time, based in Bilbao area, Spain role. Apply directly on UL Solutions's careers page below.

Battery Software Engineer

Location: Spain

We are a dynamic high-tech company from Aachen with subsidiary in Bilbao area, Spain. We deal with all electrochemical energy storage systems. The focus here is on Li-ion technologies and lead-acid batteries, but we also deal with SuperCaps, Ni-based technologies or primary cells are part of our work. The company has specialized in three core areas in the battery field. The first area covers all tests on cells, modules, and batteries. In addition to electrical tests, mechanical, thermal and safety tests are also carried out.
The spectrum of test specimens ranges from the smallest cells in so-called coin-cell format to HV batteries with a maximum voltage of 1,000 V. In the second subject area, the focus is on the development of hardware, models, and algorithms for the diagnostics of storage devices. The range of services is completed with the business area of technical consulting.


BatterieIngenieure by UL Solutions is looking in Bilbao area (Spain) for an engineer for developing advanced diagnostic algorithms and models for batteries. We are looking for highly motivated candidate, with strong technical background and good communications skills towards customers and team members.

 

 

 

About Us

A global leader in applied safety science, UL Solutions (NYSE: ULS) transforms safety, security and sustainability challenges into opportunities for customers in more than 110 countries. UL Solutions delivers testing, inspection and certification services, together with software products and advisory offerings, that support our customers’ product innovation and business growth. The UL Mark serves as a recognized symbol of trust in our customers’ products and reflects an unwavering commitment to advancing our safety mission. We help our customers innovate, launch new products and services, navigate global markets and complex supply chains, and grow sustainably and responsibly into the future. Our science is your advantage.

About the Organization

We work at the center of safety and sustainability — we’re helping to tackle the worst aspects of the global climate crisis with projects in electrical infrastructure, renewable energy and electrified transportation. Whether we’re helping customers make safer electric vehicle batteries or debating the impact of wind farms, we develop cutting-edge safety science. And we do it in some of the largest and best-equipped laboratories in the world. We’re always looking for people to help us explore, experiment and advance ideas that change the way the world works. Join our team and help create a cleaner, safer future for all.

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Frequently asked questions

What skills are required for Battery Software Engineer at UL Solutions?

The required skills for Battery Software Engineer at UL Solutions include: Python, C++, Matlab.

What is the seniority level for Battery Software Engineer at UL Solutions?

Battery Software Engineer at UL Solutions is a Mid Level level position.

How do I apply for Battery Software Engineer at UL Solutions?

You can view the full description and apply for Battery Software Engineer at UL Solutions on EchoJobs: https://echojobs.io/job/ul-solutions-battery-software-engineer-oh91n.