After 10 years of experience I can say ABB is top in my list - Support Line Engineer II Hitachi Energy Employee Review

The internship has been a genuinely good mix of research, engineering, and practical software work. I have been giving meaningful technical problems instead of busy work, with enough freedom to explore solutions while still having support from experienced engineers. The team culture is collaborative, thoughtful, and very open to questions. I have learned a lot about power systems, simulation software, high-performance computing, and how research ideas turn into tools that actually support engineering work

Like many large organizations, some processes can move slowly, especially around software access, approvals, and tooling. It can take time to get the full development environment set up, and working across different systems. That said, most of the issues are structural rather than team-related

Hitachi Energy - A well known company in Transformer Industry embedded with strong culture of innovation and engineering excellence, especially in transformers and energy solutions. You will find tones of opportunities to lead high-impact, cross-functional programs across Engineering, Quality, SCM, and Operations. We strive on continuous learning and capability development (e.g., TrafoSchool, structured training programs). You will enjoy the collaborative global environment with exposure to diverse teams and international best practices. Hitachi's Clear alignment to sustainability and energy transition goals, providing purpose-driven work fosters the motivation to employees work in synergy.

IT Processes can sometimes be complex and time-consuming, especially across global teams, and global organizational structure can lead to time taking decision-making in rare cases. If you have a passion to work with AI and Digital Skills then you will find a great spot in the organization since change management and digital adoption are always having an opportunity of improvement to compete in this AI era.