Mobile Software Engineer
Pubblicato il 03-09-2026 - E.On in Milano
E.ON Energia S.p.A. | Permanent | Tempo pieno | MilanoThe new E.ON is one of the strongest operators of European energy networks and energy-related infrastructure, as well as a provider of advanced customer solutions for more than 50 million customers. With a total of over 75,000 employees, we are represented in 15 countries. This makes us ideally positioned to help drive Europe's energy transition. By focusing on two sustainable growth areas fully commits itself to the fundamental transformation of the energy world. As one of Europe’s largest energy service providers we will actively drive the energy transition in Italy and Europe. E.ON is a pioneer in developing new and innovative energy solutions and attract the brightest minds in the energy sector.Our TeamThe Digital & Automation team develops and manages the main digital touchpoints, including the mobile app as the primary channel for customer interaction, the public website and B2B and B2C customer areas, as well as ecosystems for self-service, sales, and engagement. At the center of this landscape stands the new E.ON App, which represents the cornerstone of the company’s digital strategy in Italy: it acts as the key touchpoint to enable customer relationships, accelerate self-service adoption, enhance the user experience, and unlock new commercial opportunities, including those driven by AI and personalization.Within this context, we are looking for a Mobile Software Engineer to contribute to the development and continuous evolution of the E.ON App, working on a product used by hundreds of thousands of users. Beyond hands-on development, the role also includes a strong tech leadership component, with responsibility for defining software development guidelines, promoting engineering best practices, and providing technical direction to external vendor teams to ensure high quality, architectural consistency, and scalable growth of the solution.
Close and ongoing collaboration with central teams across Germany and other European regions is also an integral part of the role, making a solid command of English essential.Your Field of PlayMobile DevelopmentDevelop mobile interfaces using React Native & TypeScriptBuild reusable and scalable componentsMaintain code quality and structureEvolve the design systemOptimize performance and fix bugsIntegration & ArchitectureWork with REST APIsHandle state management and data parsingIntegrate with enterprise systemsSupport authentication flows (CIAM, Okta/Auth0)UX, Quality & Continuous ImprovementApply UI/UX best practicesParticipate in build, test, release processesMonitor issues and manage anomaliesCMS & ContentIntegrate with Adobe AEMCollaborate with editorial/content teamsTech Leadership ComponentDefine development guidelinesPromote engineering best practicesProvide technical guidance to external vendorsEnsure scalability and architectural consistencyWays of WorkingAgile/Scrum environmentCode reviews, unit testing, quality focusCross-functional collaborationAre you a Playmaker?3–5 years experience in mobile developmentStrong experience with React NativeSolid knowledge of JavaScript / TypeScriptExperience with REST APIsFamiliarity with Git and Agile methodologiesEnglish (required) due to international collaborationTools / TechnologiesJira and ConfluenceKnowledge of authentication systems, such as CIAM (Okta/Auth0)Adobe AEMDo you have questions?For further information please contact Tiziano Braccini. If you are convinced that this is the next step in your career, register and apply online (Job Req ID: 244745 ).Shaping the future of energy together!What you need to know:Contract type: PermanentWorking time: Full timeCompany: E.ON Energia S.p.A.Function area: IT/Digital This job posting is open to all genders, in compliance with Legislative Decree No. 198 of April 11, 2006, “Code of Equal Opportunities between Men and Women,” and to individuals of all ages and nationalities, in compliance with EU Directive 2000/78/EC on equal treatment in employment