# Group HR Business Process & Systems Expert > Sunlight Group · Athens, Greece · Full-time · Posted 2026-07-08 **Workplace:** on_site **Department:** Operations & Comp&Ben ## Description At Sunlight Group, we are shaping the future of energy storage for industrial and advanced technology applications, driven by a strong passion for **performance** and continuous improvement. Guided by our vision of transforming energy storage solutions to power a sustainable tomorrow, we operate with a deep sense of environmental responsibility and a culture rooted in **openness** and **respect**. By leveraging data and insights, we deliver innovative, **customer-focused** solutions that support our mission of driving an all-electric future through high-quality, cutting-edge technologies. Embracing an **entrepreneurial spirit**, we foster an agile and collaborative environment where our people are empowered to grow, contribute, and reach their full potential. Due to continuous growth and expansion, **Sunlight Group** offers a great opportunity and is seeking to attract a **Group HR Business Process & Systems Expert** to join our Human Resources team at Sunlight’s **Athens** premises. The **Group HR Business Process & Systems Expert** is responsible for owning and continuously improving the HR operational backbone across Sunlight Group. As a Group role, the position drives the design, governance, standardization and optimization of HR systems, processes and data across countries and entities, enabling a scalable, digital and data-driven HR function. The role ensures effective HR technology, clear process governance, trusted people data and actionable workforce insights that support business performance, operational excellence and a consistent employee and manager experience across the Group. **Key activities and responsibilities of this role include:** - Own and manage the Group HR systems landscape, ensuring effective functionality, continuous improvement and alignment with business needs. - Design, standardize and continuously improve HR processes, in close cooperation with HR business owners, to drive consistency, efficiency and operational excellence across the employee lifecycle, including hire-to-retire, organizational changes, rewards, performance, talent and reporting. - Act as the owner of HR data governance, ensuring accuracy, integrity and a single source of truth for all people-related information. Establish audit routines and clear accountability for data quality across all SAP countries. - Develop and monitor HR KPIs, dashboards and workforce analytics, delivering actionable insights that support business decision-making. - Identify opportunities for automation, digitalization and process optimization, leading continuous improvement initiatives that improve HR efficiency and enhance the employee and manager experience. - Partner with IT and business stakeholders to deliver system enhancements, integrations and continuous improvements in HR service delivery. - Lead or support HR systems implementations, upgrades, testing and integration projects, ensuring effective training, communication, user support and adoption across HR teams and managers. - Develop and maintain HR process documentation, governance standards, user guidelines and RACIs. - Monitor HR operational performance, identifying trends, risks and opportunities for improvement. - Act as the subject matter expert for HR systems, processes and data, providing guidance and support to HR teams and business stakeholders. ## Requirements - Bachelor's degree in Business Administration, Information Systems or a related field. Master’s degree in Ηuman Resources, is considered an asset. - 5–7 years of experience in HR Operations, HR Systems, HR Process Improvement or HR Transformation. - Experience managing HR systems and supporting digital HR initiatives. - Experience designing and improving HR processes. - Experience developing HR dashboards, KPIs and workforce analytics. - Strong stakeholder management and project management skills. - Advanced Excel skills; Power BI and experience with HRMS platforms (e.g. SAP SuccessFactors) will be considered an asset. ## Benefits Despite your experience and skills, you never stop learning, cultivating an out-of-the-box thinking, a growth and entrepreneurial mindset, embracing ownership and agility. You are impact-focused, proactive and open to change. Last but not least, you are able to communicate scientific principles and applications both in Greek and English - we are a multicultural team! - you are a real team player who can build strong relationships with various stakeholders and thrive among global talents in a positive work environment. _**What we offer you**_ To start with, we give you the opportunity to thrive in a restless team and grow your potential in an innovative environment. As per your compensation and rewards package, this is a preview: 💸 Competitive salary package and bonus scheme 👩‍⚕️ Health and life insurance for you and your family 🧘🏻 Employee wellness initiatives 📚 Continuous training opportunities ⭐ Developmental feedback framework & career path ✈️ International mobility opportunities ## Apply [Apply at Sunlight Group](https://apply.workable.com/sunlight/j/0389515977/apply) --- Powered by [Workable](https://www.workable.com)