**G+D makes the lives of billions of people worldwide safer. We build trust in the digital age with integrated security technologies across three business areas: Digital Security, Financial Platforms, and Monetary Technology. For over 170 years, we have been a trusted partner to our customers with innovative SecurityTech solutions! We are an international technology group and a traditional family-owned company with more than 14,000 employees in 40 countries. Building Trust is our path to success. Trust is the foundation of our collaboration at G+D.** **In Payment Technology, our mission is to be at the beginning of every transaction—making it secure and seamless. We also develop contemporary payment and banking solutions for our digital era. As a single point of contact, we produce and personalize hundreds of millions of payment cards annually and store their "digital twins"—mobile and digital. Would you like to actively shape the digital transformation with us?** At G+D Mobile Security—the global leader in security solutions for payments and identity (credit cards, SIM/eSIM, smartphones, vehicles, wearables)—we are seeking a Data Processing Engineer to join our team in El Prat de Llobregat, Barcelona, where we develop proprietary products ensuring protection of confidential data and secure services for global clients (telecom operators, banks, device manufacturers, automotive companies, etc.). **What will be your mission?** ------------------------- Participate in the full project development lifecycle for clients, focusing on data and cryptographic key processing: requirements analysis, functional and technical design, programming, configuration, testing, documentation, implementation, and ongoing technical support. Your goal will be to ensure secure and efficient data personalization for our clients. **What will you do daily?** ------------------------------- * Analyze and define technical and functional requirements for new projects. * Configure and parameterize systems to reflect customer needs. * Implement scripts and customizations to meet specific requirements. * Validate and adjust incoming data to ensure quality. * Migrate code across platforms and environments, ensuring compatibility. * Conduct unit, system, and user acceptance testing. * Configure processes and prepare packages for production personalization. * Maintain databases and generate statistical reports. * Provide support to production centers and handle second-level incidents. * Document projects and follow change management processes. * Coordinate with internal teams (R&D, process engineering, CPM, etc.) to meet deadlines and standards. * Ensure compliance with internal and external regulations (ISO, PCI, VISA, MASTERCARD, EMVCO, etc.) and applicable data protection legislation. **What are we looking for?** ------------------ **Your human side:** * Positive, proactive, and team-oriented attitude. * Ability to manage multiple projects and adapt to dynamic environments. **Your experience and knowledge:** * Technical education: Higher Vocational Training (CFGS) or Bachelor’s degree in Computer Engineering or equivalent. * Proficiency in Windows environments. * Object-oriented programming (C#, .NET preferred). * Experience with databases and SQL queries. * Fluent English (spoken and written). * Experience with tools such as Confluence, Jira, Bitbucket, Ansible is a plus. * Familiarity with technical documentation (specifications, guidelines, test plans). * Knowledge of the data processing sector (desirable). **What do we offer?** ------------------- * **Culture and team:** A dynamic, collaborative, and positive working environment. * **Active participation:** Your voice matters—you can propose ideas and improvements. * **Working hours and work-life balance:** Morning and afternoon shifts, hybrid work model. * **Contract and benefits:** Permanent contract, continuous training, parking, flexible compensation (health insurance, transportation, childcare, training). * **On-site cafeteria:** Spacious facility with subsidized service. * **Location:** El Prat de Llobregat—well connected by public transport (Bus 88, 110; Metro L10 ZAL–Riu Vell; PR4) and direct highway access. **Discover why G+D is unique—check out this video:** ---------------------------------------------------------------- Giesecke+Devrient – We make the lives of billions of people more secure.**Privacy Notice** ------------------ The personal data you provide will be processed to manage your application in accordance with the GDPR and our Privacy Policy, available at Data Privacy | G+D. ### **Contact** **HR Team Spain** seleccion.gdi@gi-de.com ### **JOB OFFER****Job Details** --------------- **Job Title** Data Processing Specialist **Business Sector** Giesecke + Devrient ePayments Iberia S.A C/ 114 nº 27 Polígon Pratenc **Requisition ID** 26339 **Location** Prat de Llobregat (BCN), ES **Career level** Experienced **Job Type** Full-time, Permanent contract **Contact** HR Team Spain seleccion.gdi@gi-de.com We are an equal opportunity employer. We promote diversity in all its forms and foster an inclusive workplace—free from prejudice, discrimination, and harassment—where every employee feels valued and part of the community. We welcome all applications, regardless of gender, age, race, ethnicity, social or cultural background, religion, disability, or sexual orientation.