Test Engineer

Location: Sevlievo, Gabrovo, Bulgaria Job ID: R0120903 Date Posted: 2026-02-23 Company Name: HITACHI ENERGY BULGARIA EOOD Profession (Job Category): Engineering & Science Job Schedule: Full time Remote: No Job Description: The opportunity Are you ready to take your engineering career to the next level? Join our dynamic team at Hitachi Energy in Sevlievo, Bulgaria, where you'll play a crucial role in our High Voltage division. As a Test Engineer, you'll be at the forefront of ensuring the quality and reliability of our world-class high voltage switchgear. This is your chance to work in a collaborative environment, contribute to innovative projects, and grow with a company that values your expertise and dedication. How You'll Make an Impact: Execute final inspection and routine testing of Gas-insulated switchgear (GIS) subassembly up to 550kV nominal voltage; SF6 (Sulfur hexafluoride) Gas handling and leakage testing. High voltage and mechanical testing; Perform partial discharge (PD) measurements using radio frequency (RF) and acoustic techniques; Evaluate and diagnose GIS subassemblies. Identify functional problems and suggest solutions; Support production with measurements and technical consulting; Technically support and implement maintenance measures for test facilities and measuring Equipment; Initiates and drives continuous improvement activities. Develops, implements and improves relevant policies and procedures to improve effectiveness across the engineering function; Primarily responsible for high voltage testing, dielectric testing on power equipment e.g. Switchgear and Cable Accessories products, data collection, and development of test reports; Implementation, monitoring and verification of high voltage, dielectric and mechanical routine tests; Maintain Test Report Database. Your background: At least Bachelor’s Degree in mechanical or electrical engineering; Good communication skills in English – written & spoken; IT user, basic SAP skills are advantage; Good computer literacy (MS Office), experience in CAD programs; A high level of self-motivation, curiosity and desire to learn about new technologies; A collaborative, solutions-oriented approach with strong communication skills; Experience in coordinating multiple teams, good team-player. Experience in working in multicultural environment; Strong commitment to safe work practices and dedication to following all relevant workplace safety guidelines; What we offer: 13th salary; Monthly food vouchers; Supplementary health insurance; Organized transport; Additional bonuses. More about us Join Hitachi Energy and work in a team that is dedicated to creating a future where innovative digital technologies allow greater access to cleaner energy! You will also be accountable to ensure compliance with applicable external & internal regulations, procedures & guidelines. Applications will be reviewed on an ongoing basis, so don’t delay – apply today! Qualified 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. Hitachi brings together the world’s greatest minds to help breathe life into new possibilities – and drive innovation for a better future. That’s why we look for individuals who share our pioneering spirit, have imaginative ideas and are fearless when it comes to tackling the world’s biggest challenges. Our people love technology – and they love making a difference. They have a passion for finding new solutions and working with brilliant colleagues. Every day they dedicate themselves to a huge range of exciting projects, contributing to the Hitachi vision around the globe. From engineering new sustainability solutions that conserve water and energy to creating the infrastructure for the smart cities of tomorrow, there’s no challenge too great for our pioneers. And there’s no shortage of opportunities for you to make a difference. Come and experience the dynamic, collaborative and creative environments where your ideas are welcome and new discoveries are waiting. To help you grow to your full potential, we strive to support our employees in their career aspirations and promote the freedom to explore new horizons. E-mail us for data privacy inquiries or technical support.