- At Devoteam, we believe that technology with strong human values can actively drive change for the better. Discover how Tech for People unlocks the future, creating a positive impact on the people and the world around us. We are a global leading player in Digital Transformation for leading organisations across EMEA, with a revenue of €1B. We believe in transforming technology to create value for our clients, partners and employees in a world where technology is developed for people. We are proud of the culture we have built together. We are proud of our people at the service of technology. We are proud of our diverse environment. Because we are \#TechforPeople. Join our multidisciplinary team of Cloud experts, Designers, Business consultants, Security experts, Engineers, Developers and other extraordinary talents, spread across more than 20 EMEA countries. Become one of our \+10\.000 tech and business leaders on cloud, data and cyber security. Let’s fuse creativity with technology together and build innovative solutions that actively change things for the better. * Design, implement, and integrate SAP IS\-U solutions, with focus on Billing module. * Execute integration tests and review/validate technical solutions. * Collaborate with global and cross\-functional teams to ensure high\-quality deliveries. * Maintain technical documentation and contribute to the technical debt backlog. * Support Agile methodologies (JIRA, Confluence) and project processes. **Must\-have:** * 7–15 years of experience in SAP IS\-U projects. * Hands\-on experience with SAP IS\-U, especially Billing module. * Experience in solution design, testing, and integration projects. * Excellent communication and teamwork skills. * Degree in Software Engineering, Computer Science, or similar. * Fluent in English; Spanish mandatory for on\-site roles; Portuguese valued. * Strong analytical and problem\-solving skills. **Valued:** * Knowledge of Energy \& Utilities sector and GDPR. * Experience with cloud environments, DevOps, integration middleware, security topics. * Familiarity with strategic or international projects. - Devoteam Group works for equal opportunities, promoting its employees based on merit and actively fights against all forms of discrimination. We are convinced that diversity contributes to the creativity, dynamism and excellence of our organization. All of our vacancies are open to people with disabilities.