R&D Senior Software Developer (C++, C#)

<p><b>Location:</b></p>Krakow, Lesser Poland, Poland<p></p><p><b>Job ID:</b><span> </span></p>R0100551<p></p><p><b>Date Posted:</b></p>2025-11-05<p></p><p><b>Company Name:</b></p>HITACHI ENERGY SERVICES SP. Z O.O.<p></p><p><b>Profession (Job Category):</b></p>Engineering &amp; Science<p></p><p><b>Job Schedule: </b></p>Full time<p></p><p><b>Remote:</b></p>No<p></p><p><b>Job Description:</b></p><p><b>The opportunity</b></p><p></p><p>We are looking for a R&amp;D  Senior Software Developer to drive innovation and solution development in Grid Automation. In this role you will collaborate with dynamic global technology teams with niche competences and cutting-edge technology. You will be developing the power grids of the future, creating software that is used in crucial infrastructure and real time. The product is designed to have a long life while also being very efficient and secure.<br/><br/>We are interested to learn more about you and what you can contribute with, so please apply even if you don't meet all requirements!<br/><br/> </p><p><b>How you’ll make an impact </b> <br/> </p><ul><li>Develop state of the art technology for the power grids of the future as technical leadership of a small, collocated development team</li><li>Achieving business goals through designing and developing code</li><li>Working in the areas of general technology stack recommendations, product/solution security, and future solutions' architecture</li><li>Assuring high code quality through unit tests and adherence to software development best practices like Clean Code, SOLID and code reviews.</li><li>Work in an agile environment. Improving technical skills and knowledge of the project's business domain.</li></ul><ul><li>Be part of a global organization, meeting people and customers from all around the world.</li><li>Live Hitachi Energy core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business.<br/><br/> </li></ul><p><b>Your Background</b></p><p></p><ul><li>You have a degree from university in computer science/engineering or other relevant education.</li><li>You have 5 years of experience as Senior Developer or Technical Lead position</li><li>Proven experience in similar software developer roles programming in  C++ and C#.</li><li>Capability to read and understand Fortran code will be a plus</li><li>Practitioner using AI tools to improve development efficiency</li><li>You have experience with Docker, Kubernetes and Linux.</li><li>You have experience in software optimization and improving performance</li><li>Proficiency in English, both verbal and written is required.</li><li>You do not stand still when you do not know something and have a sense of humor, flexible communication skills required to be a team player</li><li>It is important that technology is your passion and a willingness to share your knowledge.</li><li>Ability to work independently and as part of a team</li></ul><p></p><p></p><p><b>More about us</b></p><p></p><p>We pride ourselves on offering a holistic range of competitive benefits to support your financial, physical and mental wellbeing and personal development. We want you to truly thrive with us, in work and out.</p><p></p><p>We can provide more information during the recruitment process.</p><p><br/><br/>Are you ready for a new exciting challenge? Does the above description sound like you? Applications will be reviewed on an ongoing basis, so don’t delay – apply today!</p><p></p><p></p><h2>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 <a href="https://www.hitachienergy.com/contact-us/general-inquiry?type=I+have+a+General+question" rel="noopener noreferrer" target="_blank">general inquiry form</a> on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.</h2><p></p><h2>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. </h2><p></p><p></p>