Wärtsilä Energy Storage is powering the shift to a cleaner, more resilient grid.

We work at the front lines of the energy transition, helping partners around the world maximize the value of renewables through grid‑scale battery systems, advanced software, and expert services. Our portfolio includes the industry‑leading GEMS Digital Energy Platform, utility‑scale battery solutions, and lifecycle services that keep storage assets optimized and ready when it matters most.

With over 17 GWh of storage deployed or under contract across 130+ projects globally, we’re shaping how the grid of the future works.

In a world of rising complexity and accelerating change, we’re looking for future‑focused talent to help us design, deliver, and support the energy systems of tomorrow.

We are seeking a highly skilled and experienced Senior Software Operations Engineer to lead and drive the development, implementation, and optimisation of software, automation, and indu...