An exciting job opportunity is available in our company:
Power Systems Software Development Engineer – Business Development
Join Our Team at SEleNe CC in Thessaloniki, Greece
Headquartered in Thessaloniki, SEleNe CC is one of the five Regional Coordination Centers (RCCs) across Europe and plays a pivotal role in supporting power Transmission System Operators (TSOs). Our dedicated team provides integrated services to ensure the operational security of networks across Southeast Europe (SEE).
At SEleNe CC, we believe in fostering a dynamic and collaborative work environment. We value innovation, professionalism and a commitment to maintaining the highest standards in our field. Joining our team means being part of a community that embraces challenges and works together to overcome them.
Job Description
A key role in shaping future operational tools for the regional power system, with visibility across Europe.
We are seeking a Power Systems & Software Engineer to join the Business Development Department and actively contribute to the development, enhancement and implementation of operational tools and services that support the secure and reliable operation of the Southeast European electricity transmission system.
This role is ideal for Electrical & Computer Engineers, who are interested in combining software development with energy systems applications.
The role focuses on the technical design and development of analytical tools, digital solutions and operational services, working closely with internal project coordination roles, vendors, TSOs of the region and other European RCCs.
Candidates with strong programming/software development capabilities and an interest in power systems are encouraged to apply, even if their prior experience in power systems is limited.
Key responsibilities
• Developing new products/tools and services aimed at ensuring power system stability, reliability and the optimal operation of the electrical grid
• Conducting high-level industry research to develop effective solutions
• Designing, developing and maintaining internal software tools used for power flow analysis, security calculations, automation and operational decision support
• Developing software solutions, prototypes and automation tools to improve internal processes, back-office investigations, and operational efficiency
• Supporting integration between analytical tools, databases, APIs and external vendor platforms where required
• Participating in testing, validation and continuous improvement of software applications
• Contributing to the procurement of new software tools, the definition of the relevant requirements, participation in the assessment of offers and vendors’ selection
• Maintaining regular communication with TSOs of the region and other European RCCs to identify future operational needs
• Identifying future development needs in line with relevant European and Regional obligations
Qualifications / Skills
Required:
• Bachelor’s degree in Electrical and Computer Engineering
• Ability to operate effectively in technically complex environments involving engineering analysis, software development and problem solving
• Strong analytical and problem-solving skills with a proactive and solution-oriented mindset
• Strong programming skills in Python, Java or similar programming languages
• Excellent verbal and written communication skills in English (all internal and external communication is conducted in English)
• Ability to collaborate effectively within multidisciplinary teams
• Proficiency in Microsoft Office Suite (365)
Preferred:
• Master’s (or PhD) degree is highly appreciated but not mandatory
• 1–6 years of experience in an Electrical Engineering role within the power systems or software development domain
• Understanding of power systems operation principles or strong motivation to develop expertise in the energy sector
• Understanding of software development principles, data structures, APIs, databases or system integration is considered an advantage
• Experience with software development tools, such as Git, is considered an advantage
• Familiarity with power system analysis software (e.g. DIgSILENT PowerFactory or equivalent tools)
• Background in optimization techniques
• Experience working with TSOs, RCCs, utilities, or related organizations
What We Offer:
• Competitive remuneration package
• Private health insurance
• Hybrid working model
• Training and professional development opportunities
• Meal allowance (via Ticket Restaurant card)
How to Apply:
Please submit your CV and a cover letter detailing your skills to cv-submission@selene-cc.eu
👉 Please indicate the position title you are applying for in the email subject line.
Application deadline: 30 June 2026
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SEleNe-CC shall collect and process personal data in accordance with Regulation (EU) 2016/679 (General Data Protection Regulation – GDPR). Personal data will be processed exclusively for recruitment purposes and retained for a period of up to twelve (12) months.
SEleNe-CC is an equal opportunities employer and does not discriminate on the grounds of age, disability, marital status, gender, sexual orientation, race, religion, or political beliefs.
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We value your interest in becoming part of SEleNe CC and anticipate the opportunity to welcome skilled professionals to our expanding team!
