Offer summary

Qualifications:

Bachelor's degree with 10 years experience., Strong knowledge of Java 11 and frameworks., Experience with front-end frameworks like Vue.js., Proficient in OOP paradigms and SOLID principles..

Key responsabilities:

Design and develop enterprise-level systems.

Implement OAUTH authentication and testing mechanisms.

Job description

Company Description

Arηs is a fully independent group of companies specialized in managing complex IT projects and systems for large organisations, focusing on state-of-the-art software development, business intelligence and infrastructure services.

We are composed of 13 entities across 6 countries that are unified by the Arηs Group, with more than 1750 consultants.

This corporate structure enables us to respond quickly to market changes and customer requests, and to communicate and make decisions without layers of bureaucracy.

Our success can be attributed to the synergy among our nine complementary entities, combined with our methodologies, which are based on the Rational Unified Process (RUP) and the Scrum agile software development framework.

Established in 2016, the Greek entity Arηs Developments Hellas aims to extend Arηs Group activities dedicated to the European market providing high-quality services in Software Development, covering the entire application development lifecycle: starting with user requirements, business process redesign and specifications, to continue with development, testing and application maintenance.

Job Description

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.
Write OAUTH authentication mechanisms. Implement validation mechanisms as unit and integration tests.
Assist with deployment and configuration of the system. Setup CI/CD pipelines. Familiarity with Kubernetes/Docker is assumed.
Follow Scrum procedures and disciplines. Estimate the work to be done upon request.
Write technical documentation. Account for secure coding practices, as well as logging and auditing features.
Work with Git following pull request procedure.
Write clean, secure and high-quality code.

Qualifications

Mandatory:

Bachelor plus 10 years of relevant experience.
Working knowledge of English (B2 or higher)
Minimum of 6 years of professional experience in OOP paradigms and SOLID principles using Java 11 (or higher)
Experience with Java frameworks like: Spring, SpringBoot
Minimum of 2 years of professional experience with at least one JavaScript front-end framework: Vue.js, jQuery, React/Angular2
Good knowledge of application development environments like Java 11+, Eclipse or IntelliJ, Maven, 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
Building SOAP and GRPC web servers and clients in the Java/Spring context.
Good knowledge of relational databases Microsoft SQL server ability to use Spring Data and Hibernate.
Good knowledge in Agile software development methodologies: Scrum, Kanban
Good knowledge of OOP paradigms and SOLID principles using Java 11 (or higher) and experience with most common Java frameworks :Spring, SpringBoot
Professional Knowledge in Container technologies: Docker, Kubernetes
Good Knowledge in Messaging systems: ActiveMQ
Professional Knowledge in CD/CI systems: TFS/Azure DevOps
Good knowledge of front-end web application development: Javascript, jQuery, JSP.
Good knowledge in JavaScript front-end frameworks: Vue.js, React/Angular2
Good knowledge of a Java EIP framework: Apache Camel, Spring Integration
Professional knowledge in Enterprise Integration methodologies and patterns
Proficiency in modelling EIP systems with EIP patterns and diagrams.
Professional Knowledge in No-SQL and graph databases and ElasticSearch
Good Knowledge in Agile software development methodologies (AGILE)
Good knowledge and display of prerequisites of working in an Agile Team implementing Scrum (e.g. team work, clear communication)

Desirable:

Ability to participate in multi-lingual meetings, ease of communication
Capability of integrating into an international/multi-cultural environment
Ability to cope with fast changing technologies used in application developments.

Required profile