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ARHS

Software development and Business Intelligence services

Senior Application and Software Developer

Backend EngineeringConfirmed live in the last 24 hours
Full-timeStrasbourg, FranceNo salary listedRemote

About the Job

Requirements

  • Minimum 10 years of relevant IT professional experience, including at least 5 years as a software and application developer.
  • Minimum education level: Level 6 (Bachelor's degree or equivalent) in an ICT-relevant field.
  • Minimum 1 year of active experience with CASE tools, Visio, or equivalent modelling and development tools.
  • Minimum 5 years of experience with Java and related development frameworks, such as Spring Framework, Spring Boot, Java EE/Jakarta EE, Hibernate, JPA, or similar technologies.
  • Minimum 3 years of experience working in Agile environments using collaboration and project management tools such as Jira, Confluence, Azure DevOps, or equivalent.
  • Strong knowledge of software development lifecycle practices, object-oriented programming, design patterns, and enterprise application development.
  • Experience developing web applications, multi-tier architectures, RESTful services, SOAP services, and distributed systems.
  • Experience integrating applications with external systems using APIs, messaging platforms, interoperability frameworks, or service-oriented architectures.
  • Experience designing and executing unit tests, integration tests, automated testing activities, and code quality assurance processes.
  • Experience with deployment, configuration, CI/CD pipelines, container platforms, and modern software delivery practices.
  • Ability to understand technical designs, architecture specifications, and system models and translate them into software solutions.
  • Experience participating in code reviews and applying secure coding, quality assurance, and software engineering best practices.
  • Experience mentoring or guiding junior developers and contributing to technical knowledge sharing within development teams.
  • Excellent communication, analytical, problem-solving, and documentation skills, with the ability to work effectively in an international and multicultural environment.

Responsibilities

  • Develop, maintain, configure, and document software components based on approved design specifications and architectural requirements.
  • Design, develop, and integrate application components, services, and APIs within complex enterprise environments.
  • Develop interoperability components and reusable software modules in accordance with established integration frameworks.
  • Implement user requirements and translate technical specifications into maintainable software solutions.
  • Develop web and multi-tier applications using modern development frameworks, tools, and programming languages.
  • Create and execute unit tests, integration tests, and automated test scripts using the applicable toolset and development environment.
  • Participate in code reviews to ensure code quality, security, maintainability, and adherence to development standards.
  • Integrate applications with external systems, APIs, messaging platforms, and interoperability services.
  • Support deployment, configuration, troubleshooting, and continuous improvement of software solutions.
  • Assist in the preparation and maintenance of technical documentation, installation guides, and operational manuals.
  • Guide and mentor junior developers and contribute to knowledge sharing across the development team.
  • Collaborate with architects, analysts, testers, DevOps engineers, and business stakeholders throughout the software lifecycle.
  • Work within Agile delivery teams using modern collaboration and project management tools.
  • Contribute to the adoption of development best practices and support continuous improvement initiatives.

About the Company

ARHS

Software development and Business Intelligence services

What Arηs does: Arηs provides software development and business intelligence services. How its product works: In software development, it handles the full application lifecycle—from gathering requirements and business process redesign to development, testing and maintenance, with a focus on Java/J2EE. It also offers outsourced application maintenance under demanding SLAs. In BI, it designs and builds data warehouses, performs ETL, creates datamarts and reports, dashboards, and applies data governance and metadata management to enable reliable operational, tactical and strategic decisions. How it differs from competitors: It combines end-to-end software development services with market-leading BI delivery, offering both development and BI under one group, along with strong SLA-based maintenance and governance capabilities. What it aims for: To help enterprises turn large amounts of data into meaningful, reliable information to support informed decisions and to lead in BI solutions.

Company size
51-200
Company stage
Not listed
Total funding
Not listed
Headquarters
Sanem, Luxembourg
Founded
2003

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