Fullstack Java Developer (Vaadin Flow)

Intetics is looking for an experienced Fullstack Java Developer to join a project for a leading financial services company. You'll be working on building a robust, modern user portal using Vaadin Flow for the frontend and Java for the backend. If you’re passionate about full-cycle development and thrive in dynamic environments, this role is for you. Responsibilities: • Design, develop, and maintain robust and scalable back-end solutions using Java technologies. • Collaborate with business users to develop front ends using the vaddin flow framework to integrate user-facing elements with server-side logic. • Architect and implement RESTful APIs for seamless communication between front-end and back-end systems. • Integrated static embedded views from Metabases into a new user portal. • Optimize application performance and ensure high availability, reliability, and security. • Conduct code reviews, provide constructive feedback • Stay updated on emerging technologies and best practices to continuously improve development processes. Requirements • Computer science Degree • Proven experience 8 years or more as a Java Developer, with a strong focus on back-end development, multi-tier, multithreaded , multi-user , distributed application services. • Proficiency in Core Java programming language JDK 21 and related frameworks (e.g., JDBC, JPA , JMS, JAXB, JAXRS , Servlets & Spring). • Solid understanding of web development technologies such as HTML, CSS and JavaScript and WebSocket’s. • Experience with front-end frameworks/libraries such as React, Bootstrap is a plus. • Hands-on experience with database technologies (e.g., MSSQL) and familiarity with ORM frameworks such as Hibernate JPA. • Strong understanding of software architecture principles and design patterns. • Excellent problem-solving skills and attention to detail. • Strong communication and collaboration skills, with the ability to work effectively in a team environment. • English- Upper-Intermediate Benefits ● Paid Time Off (36 paid days per year) ● Work From Home ● Training & Development