Frontend Software Engineer (Typescript)

ALTEN supports its customers’ development strategies in the areas of innovation, R&D and technological information systems. Created more than 36 years ago and based in 30 countries, the Group has established itself as a world leader in Engineering and IT Services. We work with key actors in the Aeronautics & Space, Defence & Naval, Security, Automotive, Rail, Energy, Life Sciences, Finance, Retail, Telecommunications and Services sectors. With a financial turnover of more than 4.07 billion euros in 2023 and we currently have more than 57 000 employees all over the world. Key responsabilities: • Design, develop, test, and maintain enterprise web applications using TypeScript and modern frontend frameworks. • Build responsive and reusable UI components. • Collaborate with backend engineers to integrate RESTful APIs. • Work with product owners, designers, and customers to understand requirements and deliver high-quality solutions. • Troubleshoot issues, optimize application performance, and improve software quality. • Collaborate with QA, DevOps, and cross-functional teams throughout the software development lifecycle • 3+ years of professional frontend software development experience. • Strong proficiency in TypeScript and at least one modern frontend framework (React, Angular, or Vue.js). • Solid understanding of HTML5, CSS3, responsive web design, and RESTful APIs. • Familiarity with frontend state management and component-based development. • Experience with component libraries and frontend testing frameworks. • Familiarity with CI/CD pipelines and Agile development. • Basic understanding of Java/Kotlin backend services. • English: C1 Sueldo base Seguro de Gastos Médicos Mayores (incluye plan dental y visión) 15 días de aguinaldo 25% de prima vacacional 12 días de vacaciones (A partir del primer año) Seguro social Vales de despensa quincenales