Senior Web & Java Application Developer

As a Senior Web & Java Application Developer at NTT DATA, your role involves delivering complex features across modern UIs and Java services while focusing on elevating quality, performance, and security. **Key Responsibilities:** - Build user experiences with React or Angular; contribute to Flutter/Swift as needed. - Develop Java 17+ / Spring Boot services; design clean REST/GraphQL integrations. - Implement WCAG 2.1 accessibility and optimize Core Web Vitals & SEO. - Integrate with Client SSO/MFA via OAuth2/OIDC/SAML; handle tokens/sessions securely. - Write unit/integration/E2E tests; maintain CI/CD quality gates; participate in code reviews. - Contribute to observability and secure coding; support app-store readiness for mobile. **Qualifications Required:** - 5-8 years experience in production web/mobile with recent Java + TypeScript experience. - Strong proficiency in React/Angular and Spring Boot; API design and integration at scale. - Proven track record in improving performance (CWV) and accessibility (WCAG 2.1). - Proficient with Git, CI/CD, Docker, and basic Kubernetes. - Clear communication skills and a mentoring mindset. As an innovative global leader in business and technology services, NTT DATA is committed to helping clients innovate, optimize, and transform for long-term success. With a presence in over 50 countries and a diverse team of experts, we offer services in business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation, and management of applications, infrastructure, and connectivity. NTT DATA is dedicated to providing digital and AI infrastructure solutions, contributing to a confident and sustainable digital future for organizations and society. Join us in shaping the future at us.nttdata.com.,