Liferay 7.4+ Developer with React

Description

Job Summary: We are seeking an experienced Liferay and React developer to join an innovative and responsible digital team, contributing value, vision, and passion for technology in every project. Key Highlights: 1. A leading company in digital transformation with continuous evolution. 2. A creative, digital, and innovative team connected to a global purpose. 3. Values of collaboration, innovation, commitment, fun, and trust. We are knowmad mood! We are a leading company in digital transformation—constantly evolving and at the forefront of technology. We were founded to drive real change through innovation and sustainable development, with the mission of delivering value to our clients and empowering our talent. Comprising over 3\.000 creative, digital, and innovative individuals united by a shared purpose—and capable of building connections with people worldwide. A responsible, flexible team with strong adaptability to our clients’ and the market’s needs, while consistently delivering value, vision, creativity, expertise, professionalism, and passion for technology in every project. Our core values—collaboration, innovation, commitment, fun, and trust—guide us toward excellence. **What do we value?** * Experience developing on **Liferay 7\.4 or higher platforms**. * Experience creating **sites** using Liferay’s **Master Pages**, **Page Templates**, and **Fragments**. * Solid Front\-End development experience with **REACT 17\+**. * Ability to work collaboratively and communicate effectively with clients and multidisciplinary teams. **What would your responsibilities be?** * **Liferay Development**: Design, development, and maintenance of portals on Liferay 7\.4\+, building reusable sites using Master Pages, Page Templates, and Fragments. * **Front\-End Development with React**: Developing React applications integrated as **Client Extensions**, embedded within Fragments, or consuming REST services. * **Front\-Back Integration**: Using Liferay’s native **REST APIs** and custom REST services built via middleware to ensure efficient communication between Front\-End and Back\-End. * **Back\-End Development**: Creating **OSGi bundles**, using **Service Builder**, and generating APIs via **REST Builder**. * **Data Management**: Defining data schemas using **Liferay Objects**, implementing validations, and executing queries against **MySQL and SQL Server** databases. * **Technical Consulting**: Providing expert knowledge on Liferay- and React-based solutions, participating in architecture definition and best development practices. * **Multidisciplinary Collaboration**: Working jointly with Front\-End, Back\-End, DevOps, and business teams to transform functional requirements into robust, scalable technical solutions. **Additionally, we highly value experience and/or knowledge in:** * Developing and managing **Client Extensions** in Liferay. * Developing **React** applications using **TypeScript**. * Familiarity with **Gradle**, the **Liferay SDK**, and integration with **IntelliJ IDEA**. * Experience deploying on **Tomcat and Apache**. * Developing and consuming **REST services** using decoupled architectures. * Knowledge of designing and consuming **REST APIs via middleware**. * Experience working with **SQL queries** and optimizing data access. * Familiarity with the following **technology stack**: * Liferay 2026 * React * Gradle * Tomcat / Apache * REST Services * MySQL and SQL Server * Experience with **agile methodologies** (Scrum, Kanban). **And with us, you’ll enjoy:** Permanent Contract **100% REMOTE** Internal training and access to certifications. Check our calendar here: https://www.knowmadmood.com/es/talento/formacion Flexible compensation plan (health insurance, transportation, childcare vouchers, meal vouchers) Become a brand ambassador through our friend referral program Refer your friends and earn a bonus! Events, meetups, tech days, talks… and much more! 26 days of leave (22 vacation days, 2 personal days, and December 24th and 31st as standard holidays) Working hours: 8\.30 AM–6 PM (flexible) Monday–Thursday; Friday 8 AM–3 PM; Summer intensive schedule (July & August): 8 AM–3 PM Stay updated on our latest news by following us here \-\> knowmad mood *At ***knowmad mood***, we are committed to equal opportunities and respect for diversity. We apply our Equality Plan and the principle of non-discrimination across all our recruitment processes.*