Senior Test Engineer, Embedded Systems & Lab Automation

HITACHI ENERGY SWEDEN AB; Ludvika kommun; On-site; SEK 550,000 - 750,000; Full time

Job summary

Hitachi Energy Sweden AB is seeking a Test Engineer to join the MACH Control System integration team, focusing on the quality and reliability of advanced control systems for energy infrastructure. You will work in a modern test lab, setting up test environments and executing validation activities, collaborating with development teams to enhance testing processes.

The role requires a strong background in embedded systems and offers opportunities for continuous improvement and innovation in

Qualifications

• Bachelor's degree in Computer Science, Electrical Engineering, Electronics, or a related field.
• 3+ years of experience in embedded systems development or testing; ISTQB certification is an advantage.
• Knowledge of testing methodologies, automation frameworks, scripting, and tools such as Microsoft OS, SQL, Azure DevOps/TFS.
• Experience with graphical tools (e.g., Hidraw, MACH platform) and measurement equipment is a plus.
• Strong analytical skills with attention to detail and ability to understand the bigger system context.
• Fluent in English; Swedish is an advantage, with strong teamwork and ownership mindset.

Responsibilities

• Set up and maintain test environments using MACH Control System components, including hardware, servers, I/O boards, and simulation platforms
• Develop and execute test cases and scenarios to validate system functionalities such as communication, analog, and digital signals
• Perform testing for software and hardware releases, ensuring accurate reporting of results to development teams
• Maintain and update lab environments with the latest hardware and software configurations
• Automate test execution using internal test automation frameworks to improve efficiency and coverage
• Support integration team activities, including lab maintenance, license management, and customer support
• Ensure high quality standards through structured testing and attention to detail while maintaining a system-level perspective
• Uphold Hitachi Energy's core values of safety and integrity in all activities

Skills

Analytical skills

Teamwork

Ownership mindset

Education

Bachelor's degree in Computer Science, Electrical Engineering or Electronics

Tools

Microsoft OS

SQL

Azure DevOps/TFS

Hidraw

MACH platform

Test automation frameworks

Job description

Hitachi Energy Sweden AB is seeking a Test Engineer to join the MACH Control System integration team, focusing on the quality and reliability of advanced control systems for energy infrastructure. You will work in a modern test lab, setting up test environments and executing validation activities, collaborating with development teams to enhance testing processes.

The role requires a strong background in embedded systems and offers opportunities for continuous improvement and innovation in