37 javascript English-speaking jobs in Brussels

Design and develop high-quality frontend features using modern frameworks. Build scalable, component-based architectures and integrate frontend applications with backend services and APIs.

Frontend Software Engineer to design, develop, and build scalable web applications using React, TypeScript, and JavaScript. Experience with state management (e.g. Redux, RxJS) and a strong understanding of frontend best practices required.

Skills and Competences Python FastAPI RabbitMQ SQLAlchemy React JavaScript CSS SAML OAuth EntraId Pytest ... Develop responsive frontend components using React, JavaScript, CSS, and NX for micro-frontend architectures

Experienced Frontend Software Engineer to design, develop, and build scalable web applications using React, TypeScript, and JavaScript.

Requirements Strong frontend engineering experience (typically 5–8+ years) Expertise in React, TypeScript and JavaScript

and raise overall code quality Requirements: 5+ years of experience as a Software Engineer Strong JavaScript

Experience building and maintaining user interfaces using HTML, CSS, LESS/SASS, and JavaScript Fluency

Design and develop high-quality frontend features using React, TypeScript, and JavaScript. Build scalable, component-based architectures and integrate frontend applications with backend services and APIs.

Good knowledge and experience working with Javascript frameworks (Angular, JQuery, React…) In depth ... framework JQuery Knowledge of Javascript framework Kendo UI Experience working with the Atlassian ... Knowledge of API Gateways such as WSO2 and Spring Cloud Gateway or Eureka/Zuul Knowledge of Javascript ... depth knowledge of, and experience with, Spring Boot Test, jUnit and Mockito In depth knowledge of Javascript ... Good knowledge and experience working with JSP technology Good knowledge and experience working with Javascript

Demonstrated experience in writing automated test scripts using Cypress or Playwright Familiar with Javascript

Contribute to design systems and frontend best practices Tools & Environment React Modern JavaScript ... Requirements 3–6 years experience in frontend development Strong proficiency in React and modern JavaScript

test suites with Pytest to ensure software quality.Develop responsive frontend components using React, JavaScript

test suites with Pytest to ensure software quality.Develop responsive frontend components using React, JavaScript

test suites with Pytest to ensure software quality.Develop responsive frontend components using React, JavaScript

test suites with Pytest to ensure software quality.Develop responsive frontend components using React, JavaScript

Built and maintained front-end components using React, HTML, CSS, and JavaScript. ... Technologies & Tools Front-end: React, HTML, CSS, JavaScript Back-end: Python, Django Data &

Work on both front-end and back-end development using SCIL, HTML5, CSS, and JavaScript/TypeScript. ... Supervisory Control Implementation Language), while the front end is web-based and relies on HTML, CSS, and JavaScript

Angular and Angular material; Experience with responsive and adaptive design; Proficiency in HTML5, Javascript

technical features into smaller, manageable tasks Qualifications: Strong proficiency in React Native and JavaScript

Full stack Developer (Angular, Java) needed for website architecture, development, and maintenance. Requires 16+ years of experience in IT, including Java, Spring, Angular, HTML, CSS, JavaScript, and TypeScript. Experience with cloud development, micro front-end applications, and microservices is essential.