Atos

APPLICATION DEVELOPER

Atos
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9 days ago
Zaventem, BelgiumSenior

Responsibilities

  • Design, develop, test, and maintain Java applications.
  • Build backend components and services using Java and Spring Boot.
  • Develop and integrate REST APIs, microservices, and API-based integrations.
  • Modernize existing applications and translate business requirements into scalable technical solutions.
  • Monitor and improve application quality, performance, scalability, reliability, security, and maintainability.
  • Write and maintain automated tests.
  • Contribute to CI/CD processes and automate build, test, and deployment activities.
  • Collaborate with developers, architects, Product Owners, clients, and other stakeholders.
  • Discuss requirements, technical decisions, and improvement proposals with clients.
  • Contribute to architectural decisions, knowledge sharing, and continuous team improvement.

Requirements

  • Bachelor's or Master's degree in Computer Science, Information Technology, or a related field.
  • At least 5 years of professional experience in Java software development within an enterprise environment.
  • Proven experience with Java, Spring Boot, REST API design and integration, relational databases, software design, and architectural principles.
  • Experience with automated testing, version control, and CI/CD.
  • Practical knowledge of Docker and Kubernetes; OpenShift experience is advantageous.
  • Experience working in Agile, Scrum, or DevOps environments.
  • Familiarity with Git, Jira, and Confluence.
  • Frontend experience with Angular or React is a plus.
  • Knowledge of Kotlin or Quarkus is appreciated.
  • Strong analytical, problem-solving, communication, ownership, learning, and results-oriented skills.
  • Fluency in Dutch and English.

Benefits

  • Competitive salary with fringe benefits, including a company car, fuel card, mobile data subscription, meal vouchers, expense allowance, eco vouchers, and retailer discounts.
  • Twenty statutory vacation days plus six to twelve additional recovery or compensation days.
  • Hospitalization, personal accident, life, and income protection insurance.
  • Attractive pension scheme.
  • Flexible compensation system and company share plan, subject to eligibility conditions.
  • Extensive learning and development opportunities through training platforms.
  • Saint Nicholas voucher for employees with children.

Tech Stack

AngularDockerGitJavaKotlinKubernetesOpenShiftReactSpring Boot

Categories

Atos

About Atos

10,000+ employees

Atos Group is a global leader in digital transformation with c. 56,000 employees and annual revenue of c. €7.2 billion (at the go-forward perimeter), operating in 54 countries under two brands - Atos for services and Eviden for products and systems. European number one in cybersecurity and a leader in cloud, Atos Group is committed to a secure and decarbonized future and provides tailored AI-powered, end-to-end solutions for all industries. Atos Group is listed on Euronext Paris. Atos is the services brand of Atos Group, delivering AI powered, secure and end to end digital services to public and private organizations worldwide. Atos designs, builds and run digital environments that are critical to performance, resilience and sovereignty, helping clients keep control of their data, infrastructure and compliance, with clear accountability from strategy to operations. With more than 54,000 people serving 4,500+ clients in 54 countries, Atos helps modernize core IT, accelerate cloud and data transformation, strengthen cybersecurity and enable secure digital workplaces, delivering impact for clients, employees and society at large. Atos offers end-to-end IT services across the cloud, cybersecurity, data and AI, application services, smart platforms and digital workplace, as well as localized consulting and advisory services under its brand Atos Amplify. Atos is trusted to operate complex, business-critical environments, especially in regulated and sovereign contexts.

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