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, digital trust, cloud, data science, mobile development, machine learning and infrastructure services.

We are composed of 16 entities across 8 countries worldwide that are unified by the Arηs Group, with more than 2500 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.

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.

• Participate in the .NET implementation of a micro-services solution, being able to write backend code in a reliable, fast, scalable, and secure way, satisfying requirements and service level agreements.
• Write OAUTH authentication mechanisms. ADFS knowledge is a plus.
• Implement validation mechanisms as unit and integration tests.
• Assist with deployment and configuration of the system. Setup CI/CD pipelines within Azure DevOps platform. Familiarity with Kubernetes/Docker, cloud environments and platforms is assumed.
• Write helm charts and integrate services on Kubernetes environments is a plus.
• Work comfortably within a team. 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.
• Communicate in a clean, concise way, not only to peers but to upper layers when needed.

• Bachelor's plus 10 years of relevant experience.
• More than six (6) years of experience in Software Development.
• More than three (3) years of experience in Front-End Development with Javascript Frameworks such as Vue.js, React or Angular.
• Participated, as a front-end developer, in more than two (2) production-ready web projects with Javascript Frameworks such as Vue.js, React or Angular.
• Real experience with highly scalable systems.
• Knowledge of application development environments.
• Knowledge of the design and development of web components including CSS and HTML.
• Knowledge of at least one JavaScript framework like Vue.js, React or Angular.
• Knowledge of Microsoft .NET (C#) and ASP.NET Core.
• Knowledge of the design and development of back-end components (REST APIs, integrations, micro-services).
• Knowledge of software development methodologies (e.g. AGILE).
• Knowledge of relational databases.
• Ability to cope with fast changing technologies used in application developments.
• Ability to participate in multi-lingual meetings, ease of communication.
• Capability of integration in an international/multi-cultural environment.
• Capable to be part of an Agile Team implementing Scrum (team worker, easy going, good communication capabilities).
• Good knowledge of AMQP messaging.
• Working knowledge of English B2 or higher.

Desirable:

• Knowledge of OOP paradigms and SOLID principles.
• Knowledge of CI / CD systems (e.g., TFS).
• Knowledge of secure software design principles.