Senior Front End Developer

Description

Summary: Seeking a skilled Frontend Developer with expertise in modern web technologies to contribute to challenging, innovative projects and continuously update technical skills. Highlights: 1. Integrate highly challenging projects based on the latest technology 2. Access to a certified training plan for continuous skill updates 3. Work in an environment based on equity, integrity, and diversity ###### **WORKPLACE:** **Lisbon (Hybrid)** ###### **PROFILE:** * Higher education in Information Technologies; * Minimum of 5 years of professional experience in modern Frontend technologies; * Proven experience in developing and maintaining web applications using ReactJS / NextJS; * Experience in implementing responsive designs using HTML, CSS, Typescript and JavaScript; * Experience in creating and maintaining technical documentation using tools such as Confluence; * Experience in designing and implementing scalable web architecture and associated artefacts; * Solid knowledge of REST APIs; * Experience with NodeJS and package managers; * Good ability to use DevOps skills, including CI/CD pipelines, GitHub workflows and actions; * Good ability to effectively manage version control using GIT; * Experience with Azure or other Cloud platforms (valued); * Experience with GraphQL (valued); * Experience with Headless CMS (Content Management System) (valued); * Good web performance optimization skills, with a focus on Core Web Vitals (valued); * Fluency in English; * Strong problem‑solving and troubleshooting skills; * Excellent communication and collaboration skills to work effectively in a team; * Attention to detail and a proactive approach to identifying and resolving issues; * Good ability to adapt to new technologies and learn quickly. ###### **WORK WITH US:** * With more than 30 years of experience, Rumos has a team of professionals specialized in IT; * At Rumos, consultants integrate highly challenging projects, based on the latest technology and in the most diverse sectors of activity; * Rumos consultants have access to a certified training plan, which offers a constant update of technical skills; * Rumos, as an employer, has job opportunities based on equity, integrity and diversity. Based on these values, we work so that no person is discriminated against on the basis of age, degree of disability, gender, marital status, pregnancy and maternity, race, beliefs or sexual orientation. We believe in everyone's abilities, because we have in our DNA team spirit and mutual help, empathy and respect.