Full Stack Developer - Java & React (f/m/d)

<div> <h2 class="title">Company Description</h2> </div> <div class="wysiwyg"> <p>ecosio is a fast-growing, innovative service company and a leading provider of B2B integration, specialising in electronic data interchange (EDI), Web EDI and e-invoicing. ecosio is part of Vertex, Inc., a leading global provider of indirect tax solutions listed on Nasdaq (VERX).<br><br>Our brand slogan is <em data-stringify-type="italic">Connections That Work</em> as we believe strong connections are central to successful business relationships - both external and internal. At ecosio, we hire individuals from all backgrounds and are committed to creating an inclusive work environment. We are technology lovers, set the highest standards for our solutions, and put innovative ideas first.</p> <div> <h2 class="title">Job Description</h2> </div> <div class="wysiwyg"> <p><strong>You'll connect with the role if you enjoy...</strong></p> <ul> <li>Develop and maintain features for our web applications</li> <li>Take ownership of features, from ideation to deployment and ongoing maintenance</li> <li>Write comprehensive unit tests to ensure code quality and reliability</li> <li>Follow secure coding practices to protect our systems and user data</li> <li>Collaborate closely with product owners to translate requirements into actionable features</li> <li>Build efficient systems that enhance the productivity of our Onboarding & Operations team</li> <li>Work with Java / Spring in the backend and TypeScript / React in the frontend</li> </ul> <p>Our current tech stack in the Web Application Team is: </p> <ul> <li>Infrastructure: AWS, Kubernetes, ArgoCD</li> <li>Java frameworks: Spring, SpringBoot, Apache Camel</li> <li>Java libraries: JUnit</li> <li>TypeScript / JavaScript libraries: React, Material UI, Semantic UI, React Final Form, TanStack Query, React Testing Library</li> <li>Data storage and querying: MongoDB, Cassandra, Redis, Elasticsearch</li> <li>Monitoring: Prometheus, Grafana</li> </ul> <div> <h2 class="title">Qualifications</h2> </div> <div class="wysiwyg"> <p><strong>To connect with ecosio it is important to have…</strong></p> <ul> <li>experience in the field of computer science or engineering</li> <li>several years of work experience in the software development of enterprise web applications</li> <li>professional experience with JavaScript/Typescript and popular frameworks like React (Angular or Vue are also acceptable)</li> <li>relevant work experience with Java 11+, Spring / Spring Boot</li> <li>good knowledge in software design (e.g. design patterns)</li> <li>a good command of written and spoken technical English</li> </ul> <p><strong>And nice to have...</strong></p> <ul> <li>relevant knowledge of design systems (material UI, semantic UI, bootstrap, etc)</li> <li>an in-depth understanding of NoSQL DB systems (MongoDB, Elasticsearch, Redis)</li> </ul> <div> <h2 class="title">Additional Information</h2> </div> <div class="wysiwyg"> <p><strong>By connecting with us you will experience...</strong></p> <ul> <li>Our remote-first culture lets you work remotely from one of our designated countries</li> <li>Flexible working hours to suit your schedule and priorities</li> <li>Annual personal development budget to invest in conferences, courses, or care…