Wartsila Oyj

Helsinki, FI · Founded 1834 · 5000+ staff

EV/CleanTechOther

Wärtsilä is a global leader in innovative technologies, systems and services for the marine and energy markets.

Open roles at a glance

3 live roles1 QA / Test · 1 Software

Roles based in: Hattem, New Belgrade, Schiedam

Builds in: Infrastructure

Hiring engineering roles here since June 2026

Curated from live Wartsila Oyj postings. Click any role for the full brief.

C++ Software Engineer at Wartsila Oyj developing VTS features for marine and energy markets.

Build and manage maritime spare parts solutions for Wärtsilä's global customers.

Build quality assurance for marine and energy propulsion equipment at Wärtsilä.

We haven't seen these on Wartsila Oyj's site in over 60days. They may already be filled — check the company's own careers page before applying.

Lead infrastructure and platform engineering for Wärtsilä's Decarbonisation Services, building cloud-based platforms to optimize energy operations.

Operate and evolve Wärtsilä's operational data and IoT infrastructure for predictive maintenance and performance optimization.

Develop market-leading GMDSS simulators for global maritime education.

Build scalable backend systems for Wärtsilä's sustainable maritime future.