Java Software Engineer

Description

We currently have a vacancy for a Java Developer to offer his/her services as an expert remotely within EU. In the context of the first assignment, the successful candidate will be integrated in the team of the company that will closely cooperate with a major client’s IT team on site.

Your Tasks

• Contribute to the improvement of the development and build process, design and develop production grade, enterprise level systems that make extensive use of messaging and microservices;
• Participate in the Java implementation of applications and micro-services involving integration with search engines, being able to write backend code in a reliable, fast, scalable, and secure way, satisfying requirements and service level agreements following both a functional and reactive programming approach;
• Write OAUTH authentication mechanisms and implement validation mechanisms as unit and integration tests;
• Assist with deployment and configuration of the system and setup CI/CD pipelines. and have familiarity with Kubernetes and Docker;
• Follow Scrum procedures and disciplines, estimate the work to be done upon request and work with Git following pull request procedure;
• Write technical documentation, along with clean, secure and high-quality code and oversaw secure coding practices, as well as logging and auditing features.

Requirements

• University Degree and at least 10 years of IT professional experience;
• A minimum of 6 years of professional experience of OOP paradigms and SOLID principles using Java 21 (or higher) and experience with most common Java frameworks, like Spring and Spring Boot;
• A minimum of 1 year of professional experience in the domain of biometric and identity management solutions, including fingerprint handling (tenprint and latent print), face identification and face matching;
• Good knowledge of application development environments including Java 21+, Eclipse and/or IntelliJ, Maven and Git;
• Good knowledge of the design and development of components like REST APIs, integrations, micro-services), proficiency in using REST based frameworks like Spring MVC as well accessories tools like Postman and proficiency in functional and reactive programming;
• Good knowledge of relational databases Microsoft SQL server and ability to use Spring Data and Hibernate;
• Good knowledge of Agile software development methodologies like Scrum and Kanban;
• Good knowledge of container technology like Docker and Kubernetes;
• Good knowledge of messaging systems including ActiveMQ and Kafka;
• Good Knowledge of CD/CI systems and TFS/Azure DevOps;
• Good knowledge of front-end web application development like JavaScript, jQuery and JSP;
• Good knowledge of JavaScript front-end framework like Vue.js and React/Angular2;
• Good knowledge of a Java EIP framework like Apache Camel and Spring Integration;
• Good knowledge in Enterprise Integration methodologies and patterns and proficiency in modelling an EIP system using classical EIP patterns and diagrams;
• Good knowledge of NoSQL and graph databases and Elasticsearch;
• Good knowledge of biometric data manipulation, procedures and standards including NIST file handling and eneration;
• Excellent command of the English language.