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