Power System Simulation Model Engineer
Hitachi Energy Sweden AB · Västerås · Tills vidare
Hitachi Energy Sweden AB is seeking a **Power System Simulation Model Engineer** to join its Grid Quality team. In this role, the engineer develops, validates, and delivers power system simulation models for tenders and customer projects supporting renewable energy integration and grid optimization. Core responsibilities include building software-in-the-loop models of real-time control functions, performing testing and RMS simulation studies on customer networks, and collaborating across R&D and customer teams to design technical solutions. The company operates under a collective agreement and offers **hybrid work** options in agreement with the line manager. Candidates must hold an **M.Sc. or Ph.D. in Electrical Engineering** or a related field, accompanied by at least three years of experience in power system analysis. The role requires proficiency in English, as well as knowledge of or experience with simulation tools such as RTDS, PSCAD, PSS®E, DIgSILENT PowerFactory, MATLAB, or EMTP. Applicants should also possess an interest in or experience with relevant programming languages, control theory, signal processing, and dynamic modelling. Knowledge of Swedish is considered an advantage.
The opportunity
Join our Grid Quality team as a Power System Simulation Model Engineer and help shape the future of sustainable energy. Work on cutting-edge solutions that strengthen grids, enable renewable integration, and accelerate the energy transition—perfect for fresh graduates in Electrical, Power, or Energy Engineering.
How you’ll make an impact
- Develop, implement, validate, and deliver simulation models to our customers in tenders and projects using various power system tools to support grid optimization and renewable integration
- Collaborate with cross-functional teams, including our R&D, and customers, to gather requirements to support the design of effective technical solutions.
- Create software in the loop model of real-time control functions
- Perform testing and validation of power system models and associated tools.
- Perform RMS simulation studies with customer networks
- Prepare clear and structured technical documentation and reports.
- Stay updated on industry trends, tools, and best practices in power system modeling.
- Contribute to knowledge sharing by supporting, training, and collaborating with colleagues throughout project execution.
Your Background
- M.Sc. or Ph.D. in Electrical Engineering or a related field, with at least three years of experience in power system analysis.
- Knowledge of, or experience with, power system simulation tools such as RTDS, PSCAD, PSS®E, DIgSILENT PowerFactory, MATLAB and EMTP.
- Interest in or experience with programming (e.g., C++, C#, FORTRAN, DSL, Python, MATLAB), control theory, signal processing, and dynamic modelling.
- Strong communication and collaboration skills.
- Ability to work independently, take initiative, and solve complex problems.
- Proficiency in English is required; knowledge of Swedish is considered an advantage.
More about us
We believe great work thrives in an environment where people feel genuinely supported and fairly rewarded. Our benefits are designed to create real value for every individual – fueling engagement, performance, and growth. By prioritizing well‑being, we build a workplace where personal and organizational success grow together.
Our benefits offering for our roles generally includes:
- Collective agreement, occupational pension & possibility of salary exchange to pension (for ITP1 and ITP2)
- Group life insurance and additional insurances.
- Flex-time and shortening of working hours in time bank
- Hybrid work & allowances for setting up a workplace at home (in agreement with line manager)
- Health care and wellness allowance
- Health insurance incl. dental, spectacles & contact lenses allowance (employee pay 140 sek/month via salary deduction)
- Psychological support program
- Supplementary compensation for parental leave
- Various trainings and education supporting employee development
- Internal career possibilities both within Sweden and globally
- Employee Benefit Portal with thousands of discounts and perks
The benefits listed above are an excerpt only and may vary depending on job grade, location and contract type. Eligibility is subject to local regulations.
Applications will be reviewed on an ongoing basis, so we encourage you to submit your application already today.
Questions can be directed to Talent Acquisition Partner Antra Volujevica, antra.volujevica@hitachienergy.com
Union representatives - Sveriges Ingenjörer: Nawzad Rashid, +46 107-38 91 48; Ledarna: Frank Hollstedt, +46 107-38 70 43; Unionen: Karin Ulvemark, +46 107-38 51 42 or Ingrid Rinaldo, +46 107-38 58 19.