Senior Front End Developer Node JS - Agri-business Sector

Description

Job Summary: Senior front-end developer specializing in the Agri-business sector, leading the development of scalable and high-performance digital interfaces with complex data visualization. Key Highlights: 1. Technical leadership in front-end development with React, Angular, or Vue. 2. Working with complex data visualization, maps, and operational information. 3. Collaborative work with UX, Product, and Back-end teams in the Agri-business sector. #### **About the Role: Senior Front End Developer Node JS \- Agri-business Sector** **Join a living ecosystem where the future of business is created and experienced every day. Be part of this transformation!** At LUZA Group, passion, perseverance, and the drive to surpass limits define our path to success. Founded in 2006, we are a Portuguese multinational company with over 1\.200 talented professionals and a substantial volume of business. With presence in strategic markets such as Portugal, Spain, Morocco, Brazil, Mexico, the United States, and China, we deliver innovative solutions in engineering, IT, design, consulting, Industry 4\.0, training, and recruitment. Everything we do is powered by the talent of our people. **This is a moment of growth and opportunity. The future belongs to visionary minds. Join us!** **** ### **Position Summary** Senior professional responsible for front-end development and technical leadership for digital platforms targeting the Agri-business sector. Must ensure highly performant, scalable, and data-oriented interfaces, with emphasis on complex visualizations such as maps, operational dashboards, and real-time monitoring. ### **Key Responsibilities** * + - Lead web interface development using **React, Angular, or Vue**. - Architect scalable and high-performance front-end solutions. - Work with complex data visualization, maps, and operational information. - Drive best practices in UI/UX, accessibility, and advanced performance. - Conduct code reviews and guide the team toward mature development standards. - Establish and maintain build, testing, and deployment pipelines. - Integrate front-end with APIs, WebSockets, and real-time Agri-business data. - Collaborate closely with UX, Product, and Back-end teams. * ### **Mandatory Requirements** * + - 7\+ years of experience in front-end development. - Proficiency in **JavaScript/TypeScript** and at least one modern framework (React/Angular/Vue). - Solid hands-on experience with **Node.js** in development and build environments. - Advanced experience consuming REST APIs, WebSockets, and events. - In-depth knowledge of HTML5, CSS3, front-end architecture, and testing. - Experience with Git, CI/CD, and agile methodologies. - Experience building applications handling large volumes of data and high visual complexity. * ### **Preferred Qualifications** * + Experience with mapping libraries (Mapbox, Leaflet) applied to Agri-business. + Experience building complex dashboards, monitoring systems, and agricultural data visualization. + Knowledge of D3\.js, ECharts, or similar tools. + Experience in the Agri-business sector. **What We Offer****** * Wellhub; * OnHappy; * Sesc; * Flexible working hours.