HVDC Control & Protection Software Engineer

Hitachi Energy; Ludvika kommun; On-site; SEK 700,000 - 900,000; Full time

Benefits offered by this job

Hybrid work

Health care and wellness programs

Training and education

Job summary

Hitachi Energy Sweden AB invites engineers to design and develop embedded control software for HVDC control and protection systems. You will translate customer requirements into reliable software and collaborate across Control & Protection, Hardware, IT/OT, and Operations teams.

The role involves design, testing, integration, verification, deployment, and maintenance, with opportunities for both early-career and experienced professionals to contribute to sustainable energy solutions.

Qualifications

• Bachelor’s or Master’s degree in Electrical Engineering, Automation, Computer Engineering, Control Systems, Power Systems, or related field.
• Experience with automation, control systems, power systems, industrial software, or similar technical areas.
• Knowledge of PLCs, Industrial Control Systems, protection systems, or substation automation is beneficial.
• Experience with industrial communication protocols such as EtherCAT, ModBus, or similar technologies is an advantage.

Responsibilities

• Design and develop control functions and software solutions for HVDC Control & Protection systems.
• Translate system and customer requirements into reliable engineering solutions.
• Participate in design, testing, integration, verification, deployment, and maintenance activities.
• Collaborate with Control & Protection, Hardware, IT/OT, and Operations teams.
• Support troubleshooting, testing, and commissioning activities.

Skills

PLC knowledge

Industrial Control Systems

Protection systems

Substation automation

EtherCAT/ModBus

Azure DevOps

English fluency

Education

Bachelor’s or Master’s in Electrical Engineering or related field

Tools

Azure DevOps

Job description

Location:Ludvika, Dalarna County, SwedenJob ID:R0149878Date Posted:2026-11-10Company Name:HITACHI ENERGY SWEDEN ABProfession (Job Category):Engineering & ScienceJob Schedule:Full timeRemote:NoJob Description:Do you want to enable the green energy transition and, together with colleagues, build customized embedded control systems consisting of both software and hardware to meet our customers' and the world's needs for sustainable, flexible, and secure energy?We are convinced that HVDC (High Voltage Direct Current) technology, enabling efficient transmission of electricity at high voltages, is a long-term sustainable solution. The technology is used to transmit energy over long distances and connect electricity networks with minimal losses. In addition to efficient power transmission, HVDC technology helps improve power quality and contributes to the stability of connected power grids. For offshore wind power and long-distance underwater transmission, HVDC is the only realistic alternative.In this role as a Software Engineer at Hitachi Energy, you will be part of a global HVDC Control & Protection Software team. Our team is responsible for Converter Control and works closely with other domains within Control & Protection, IT/OT, Hardware, and Operations.As the demand for our technology continues to grow, we are looking for both newly graduated engineers and experienced professionals who are eager to develop their skills and contribute to the future of sustainable energy solutions.How You'll Make an ImpactDesign and develop control functions and software solutions for HVDC Control & Protection systems.Translate system and customer requirements into reliable engineering solutions.Participate in design, testing, integration, verification, deployment, and maintenance activities.Collaborate with teams across Control & Protection, Hardware, IT/OT, and Operations.Support troubleshooting, testing, and commissioning activities.Contribute to technical discussions and continuous improvements of methods and tools.Prepare technical documentation and support customer training activities.Help ensure safe, reliable, and efficient operation of HVDC systems.Your BackgroundBachelor's or Master's degree in Electrical Engineering, Automation, Computer Engineering, Control Systems, Power Systems, or a related field.Experience working with automation, control systems, power systems, industrial software, or similar technical areas.Knowledge of PLCs, Industrial Control Systems, protection systems, or substation automation is beneficial.Experience with industrial communication protocols such as EtherCAT, ModBus, or similar technologies is an advantage.Experience with DevOps tools, preferably Azure DevOps, is considered a plus.Strong analytical and problem-solving skills.Ability to work both independently and collaboratively in international teams.Fluency in English, written and spoken.More About UsWe 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 insurancesFlex-time and shortening of working hours in time bankHybrid work & allowances for setting up a workplace at home (in agreement with line manager)Health care and wellness allowanceHealth insurance including dental, spectacles & contact lenses allowance (employee pay 140 SEK/month via salary deduction)Psychological support programSupplementary compensation for parental leaveVarious trainings and education supporting employee developmentInternal career possibilities both within Sweden and globallyEmployee Benefit Portal with thousands of discounts and perksThe 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 Linnea Gustavsson, [e-mail] representatives – Sveriges Ingenjörer: Mikael Hjort, [phone]; Ledarna: Frank Hollstedt, [phone]; Unionen: Fredrik Holmgren, [phone]Accessibility and reasonable accommodationQualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.Use of Al and automated tools in recruitmentAs part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice.Background Screening and Security ChecksAs part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws.For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position.The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.