NET Developer

NTT DATA is looking for a Senior .NET Developer, specialized in HCM modules, for one of our international clients. Onsite presence in the Valencia office will be required. You will be responsible for: - Design and Develop solutions for HCM portfolio using .Net and Microsoft Technologies. - Provides sustained support for assigned platform system(s) and ensure proper functioning of existing systems, including security updates. - Work with business users to identify and document requirements related to system enhancements required. - Identifies software requirements and work with development team to build solutions that satisfy business needs. - Document Functional/Systems requirements, System Design, Test cases & Results, Deployment & Maintenance documentation. - Coordinate with other IT and business teams to ensure proper implementation of the solutions following SDLC standards and processes. - Analyze new or updated Policies and document impact of existing system. Design and

Develop system changes to implement these policies. - Understand requirements, Design, Develop, Test, deploy solutions for the HR Modernization projects. - Provide timely status update of the assigned tasks to the project management team, including risk and issues. - Identify improvements opportunities and automation in HCM Systems and Functions. - Available during IMF business hours for HCM application support (EST hours). For this role you will need to have experience in: - Bachelor’s degree in Information Technology, Business Administration, Communications, or a related field. - Must have at least 8+ years of hands-on experience in Visual Studio, dot Net, MS SQL, Oracle, SharePoint, HTML, JavaScript, XML. - Exposure to Azure services and components. - Experience working with API and Webservices. Implementing API security. - Exposure to AI assisted and productivity focused development approaches (e.g., “vibe coding”), leveraging tools such as GitHub Copilot or similar to accelerate development. - Experience with modern development workflows including CI/CD pipelines, automated testing, and code quality/security tooling in a cloud-native .NET environment. - Experience with Oracle DB and PL/SQL programming. - Deep knowledge in product implementation methodology, IT service management, IT change management, all phases of SDLC. - Strong verbal and written communication skills with an ability to express complex technical concepts in business terms. - Ability to work independently and drive deliverables to completion. - Is result oriented and has a high degree of accountability, commitment and responsibility. - Must be able to work in fast paced & high demanding client environment. - Fluency in English (written and spoken). - Working hours will be following EST office hours. If you are interested and available for this opportunity as freelance contractor, please share your CV in ENGLISH as soon as possible. NTT DATA is a global consultancy company, employing over 20.000 professionals world-wide. Within the International Institutions we have framework contracts with European Institutions like: European Commission; European Parliament; European Court of Auditors; Europol; NATO; Court of Justice; EPO; European Council, United Nations, etc.