Java Developer

4 days ago

Athens Metropolitan Area, Greece ARHS Group Full time €40,000 - €60,000 per year

Company Description

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

We are composed of 16 entities across 8 countries that are unified by the Arηs Group, with more than 2.500 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

You will contribute to a large-scale, high-visibility platform designed for performance, availability, and scalability, handling a significant volume of documents in a distributed, cloud-based environment.

Responsibilities:

  • Design, develop, and maintain distributed applications using Java 17, Spring, Elasticsearch, and Liferay DXP
  • Contribute to building a scalable and responsive platform hosted on Azure and Kubernetes, utilizing microservices and REST APIs.
  • Collaborate closely with developers, business analysts, and architects to deliver high-quality solutions.
  • Ensure Liferay customizations adhere to modern web standards.
  • Participate in code reviews, update technical documentation, and support CI/CD processes.
  • Actively engage in performance optimization and architectural evolution.

Qualifications

  • 3 to 5 years of professional experience in software development with Java (preferably Java 17), Spring Framework, and REST API development
  • Experience with Elasticsearch and its integration is a plus
  • Familiarity with Kubernetes and cloud platforms, preferably Azure
  • Good knowledge of PostgreSQL and distributed architectures.
  • Experience with messaging systems such as RabbitMQ is a plus.
  • Hands-on experience with Liferay (extensions, theming, frontend customization) and Chatbot integration is a plus.
  • Familiarity with React, HTML5, CSS3, and JavaScript is an advantage.

Additional Information

What's in it for you

  • We want you to be well compensated for what you bring in, so we offer
    an attractive salary package
  • Not a morning person? Enjoy
    our semi-flexi working hours
  • ursYour health matters to us, so you're secured wit
    h a health insurance
    plan from day
  • oneWe chat a lot, so you'll be equipped wit
    h a mobile phone & data plan.
  • pIf you're a big foodie (like us) you'll appreciate
    the ticket restaurant
    card to spend in restaurants or grocery shops to spoil yourself and your family
  • Enjoy snacking during breaks? Grab s
    ome fresh fruits from our kitchen
    available in the office each week
  • Developer's fuel is coffee, a
    nd the supply source is in our kitchen
  • We are excited for challenges, so you are invited to take part
    in exciting projects that make a difference in people's l
    ives at national and European level
  • We never stop learning and evolving To keep up with ARHS level, join our
    own training sessions and online courses
    that we provide

  • Senior Java Developer

    2 weeks ago

    Athens Metropolitan Area, Greece All European Careers Full time €90,000 - €120,000 per year

    We are urgently looking for a Senior Java Developer for the European Institutions in Brussels, Belgium.A work permit is not provided for non-European candidatesEU candidates are welcome to apply. Candidates need to be willing to relocate. A work permit is required.Candidates need to be fluent in English.Travel is not required for the interviews.Tasks and...

  • Java developer

    4 days ago

    Athens, Attica, Greece DT-tech Full time €16,000 per year

    Java developer - Hybrid AthensWe challenge and innovate to connect people, businesses, andcommunities across the world. Delighting our customers and earning theirloyalty drive us, and we experiment, learn fast and get it done, together.With us, you can truly be yourself and belong, share inspiration, embracenew opportunities, thrive, and make a real...

  • Java Software Engineer

    2 weeks ago

    Athens Metropolitan Area, Greece -WorkEthix Full time €40,000 - €60,000 per year

    Java Developer (AI Tools) – Athens (X4 roles)For afast-growing tech startupin Athens, building cutting-edgeAI-powered digital and payment solutions. To strengthen their development team, we're looking for aJava Developerwith experience in the latestJava versions and AI-driven toolsto design and build scalable, secure, and innovative systems. What you'll...

  • Java Developer

    2 weeks ago

    Athens, Attica, Greece Helloworld Travel Limited Full time €40,000 - €80,000 per year

    About usHelloworld employs people across Australia, New Zealand, Fiji and Greece. Through this talented group of people, the company supports an extensive network of travel agencies. Working at Helloworld Travel is dynamic, fast-paced and rewarding. Whether you work in retail, wholesale, shared services, tour operations, logistics, DMC brands, or air ticket...

  • Java Developer

    2 weeks ago

    Athens, Attica, Greece WINGS ICT SOLUTIONS S.A. Full time €60,000 - €80,000 per year

    WINGS ICT Solutions is looking for an experienced senior Java back-end developer. In this role, you will be responsible for developing demanding tasks of the projects. You will also be expected to be familiar with Waterfall implementation methodologies. To ensure success as a senior software developer, you should have in-depth knowledge of Java technologies....

  • Java Developer

    2 days ago

    Athens, Attica, Greece PLANET S.A. Full time €25,000 - €40,000 per year

    PLANET S.A., the leading Greek management and project management consulting and Enterprise solution company, is looking for a Java Developer, to join their extensive Digital Services and Solutions Division.Working within the Planet software development and digital services division will provide candidates with an agile and sheltered cooperation environment...

  • Java Developer

    2 days ago

    Athens, Attica, Greece Accepted Full time €25,000 - €40,000 per year

    Working model: Hybrid | Type: Full-timeAccepted is a software and digital transformation services firm helping clients accelerate innovation in Finance, Energy, Gaming, Telco, and beyond. With 20+ years of engineering excellence, we're known for building outcome-driven solutions and high-performing teams that feel like part of your own.We're looking for a...

  • Java Software Engineer

    4 days ago

    Athens Metropolitan Area, Greece Intralot Full time

    Join INTRALOT as a Software Engineer (Java)Are you aJava Developerlooking for an opportunity to work withmodern technologies and microservices? Do you thrive in a dynamic environment that fosters innovation and technical excellence? If so, we invite you to join our teamWhat you'll be doing:Contributing to the development and evolution of critical backend...

  • Java Developer

    2 days ago

    Athens, Attica, Greece ARHS Full time €40,000 - €80,000 per year

    Company Description Arηs is a fully independent group of companies specialized in managing complex IT projects and systems for large organizations, focusing on state-of-the-art software development, business intelligence, and infrastructure services.We are composed of 16 entities across 8 countries that are unified by the Arηs Group, with more than...

  • Java Developer

    2 days ago

    Athens, Attica, Greece GRNET S.A. Full time €30,000 - €60,000 per year

    GRNET S.A. provides Internet connectivity, high-quality e-Infrastructures and advanced services to the Greek Educational, Academic and Research community, aiming at minimizing the digital divide and at ensuring equal participation of its members in the global Society of Knowledge. GRNET provides advanced services to the following sectors: Education,...