Business R&D Senior Professional

Hitachi, Ltd.; Ludvika kommun; On-site; SEK 520,000 - 760,000; Full time

Job summary

Hitachi Energy Sweden AB is seeking a Test Engineer within the MACH Control System integration team to ensure the quality and reliability of advanced control systems for critical energy infrastructure.

You will work in a state-of-the-art test lab, build and maintain test setups, execute validation activities, and support the development of high-performance control systems.

Qualifications

• Bachelor's degree in CS, EE, or related field
• 3+ years 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 (Hidraw, MACH platform) and measurement equipment
• Fluent in English; Swedish is an advantage

Responsibilities

• Set up and maintain test environments using MACH 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

Embedded systems testing

ISTQB certification

Testing methodologies

Automation frameworks

Scripting

Microsoft OS

SQL

Azure DevOps/TFS

Graphical tools

Measurement equipment

English - fluent

Swedish language

Education

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

Tools

Hidraw

MACH platform

Azure DevOps/TFS

Microsoft OS

Job description

Location: Ludvika, Dalarna County, Sweden

Job ID: R0109986

Date Posted: 2026-06-25

Company Name: HITACHI ENERGY SWEDEN AB

Profession (Job Category): Engineering & Science

Job Schedule: Full time

Remote: No

Job Description:

The Opportunity

Join Hitachi Energy as a Test Engineer within the MACH Control System integration team and contribute to ensuring the quality and reliability of advanced control systems used in critical energy infrastructure. In this role, you will work in a state-of-the-art test lab environment, building and maintaining test setups, executing validation activities, and supporting the development of high-performance control systems. You will collaborate closely with development teams while contributing to continuous improvement and innovation in testing processes and automation.

How You Will Make an Impact

• 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

Your Background

• 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

More about us

Are you ready for a new exciting challenge? Does the above description sound like you?

Recruiting Manager Ezhilarasi Deiveegan, [e-mail] will answer your questions about the position. Union representatives - Sveriges Ingenjörer: Mikael Hjort, [phone]; Unionen: Fredrik Holmgren, [phone]; Ledarna: Frank Hollstedt, [phone]. All other questions can be directed to Talent Acquisition Partner Tomasz Szawica, [e-mail]

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