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Java Fullstack Developer (m/f) at ARHS Group | Luxembourg

ARHS Group

Full-time|On-site|Luxembourg

Join ARHS Group as a skilled Java Fullstack Developer and contribute to exciting projects in a hands-on role. You will collaborate with a talented, cross-functional team to enhance systems, implement improvements, and ensure seamless operations for our esteemed clients.YOUR ROLE INCLUDES:Enhancing and optimizing tools and system architecture for better perfo…

Oct 13, 2025

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Senior Java JEE Developer at ARHS | Luxembourg

ARHS Group

Full-time|On-site|Luxembourg

ARHS Group, a member of Accenture, is seeking a Senior Java JEE Developer to contribute to significant EU projects in Luxembourg. This full-time role allows you to engage with large-scale initiatives that make a genuine difference in the public sector.KEY RESPONSIBILITIES:Conducting both backend and frontend development tasks.Analyzing client requirements to create comprehensive specifications.Developing and maintaining robust applications.Executing change requests efficiently.Creating detailed technical documentation.Onsite Engagement: This position necessitates an onsite presence at client locations to facilitate project delivery and enhance client relations. We value collaboration, learning, and relationship building, and will strive to support your work/life balance needs.

Oct 13, 2025

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Mid-Level/Senior Java Developer at ARHS Group | Luxembourg

ARHS Group, Part of Accenture

Full-time|On-site|Luxembourg

Join our expanding internal development teams as a Mid-level or Senior Java Developer at ARHS Group, part of Accenture. This role provides a unique chance to engage in hands-on development of microservice-based platforms utilizing Java and Spring Boot in a collaborative, international setting.Your Role:Design, develop, test, and manage backend applications using Java and Spring / Spring Boot.Create scalable microservices and REST APIs that adhere to contemporary architectural standards.Engage in technical design discussions and participate in code reviews to uphold high coding standards.Integrate systems with databases, messaging platforms, and authentication services while adhering to security and compliance protocols.Collaborate with developers, architects, business analysts, QA, and DevOps teams to deliver comprehensive features.Address production issues and contribute to enhancements in performance, reliability, and observability.Assist in CI/CD processes and automation efforts with the DevOps team.Maintain clear technical documentation and disseminate knowledge within the team.We emphasize in-person collaboration to foster teamwork, learning, and relationship-building with colleagues and partners. As an employer, we aim to be flexible to accommodate your work-life balance.

Dec 5, 2025

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Medior/Senior IT Business Developer at ARHS Group | Luxembourg

ARHS Group, Part of Accenture

Full-time|On-site|Luxembourg

ARHS Group, a proud member of Accenture, is seeking a talented Medior/Senior IT Business Developer to enhance our sales team. In this pivotal role, you will drive business growth by acquiring new clients and nurturing existing relationships. Your focus will be on discovering new business opportunities, establishing client accounts, and showcasing ARHS Group's comprehensive IT services and technical expertise to elevate client projects.Key ResponsibilitiesScout and cultivate new business opportunities by engaging with potential clients in the IT sector;Foster relationships with existing clients, ensuring sustained collaboration and their utmost satisfaction;Analyze client requirements and propose customized IT services and solutions, including sourcing developers and technical profiles for IT projects;Work collaboratively with internal teams (Sales, Recruitment, Delivery, and Marketing) to align client needs with our expertise;Assist in the preparation and creation of commercial proposals, presentations, and bids;Stay abreast of market trends, competitor insights, and client needs to pinpoint growth avenues;Ensure accurate and updated information in the CRM system.

Jan 20, 2026

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Mid-Level ETL Developer at ARHS Group | Luxembourg

ARHS Group

Full-time|On-site|Luxembourg

Join the ARHS Group, a proud part of Accenture, as a Mid-Level ETL Developer. In this pivotal role, you will be stationed on-site at one of the premier EU institutions, driving large-scale data integration and data warehousing projects.This position is perfect for a data professional with substantial ETL experience who is eager to take greater ownership of design, implementation, and optimization processes while collaborating with seasoned experts and stakeholders.YOUR ROLE INCLUDES:Engaging in all phases of the data warehouse lifecycle, from analysis through implementation and maintenance.Designing and developing data models, data marts, and data warehouses that meet business requirements.Assuming responsibility for ETL design, development, and enhancement projects.Conducting capacity planning, performance tuning, and troubleshooting of ETL workflows.Performing extensive data analysis to guarantee data quality, consistency, and optimal data modeling.Reviewing, improving, and documenting existing and future ETL components.Participating in architectural discussions and the ongoing enhancement of ETL and data warehousing solutions.Championing best practices for ETL development, documentation, and versioning.ON-SITE REQUIREMENT: This role necessitates in-person engagement with clients and partners to support project delivery and foster client relationships. On-site presence enhances collaboration, learning, and relationship-building with clients, colleagues, and communities.

Feb 3, 2026

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Power BI Developer at ARHS Group | Luxembourg

ARHS Group

Full-time|On-site|Luxembourg

Join ARHS Group, a part of Accenture, as a talented Power BI Developer. We are seeking individuals who excel in data visualization and are enthusiastic about empowering businesses to harness data for growth. Become an integral member of our dynamic team!YOUR RESPONSIBILITIES:Create and develop engaging Power BI dashboards and reports that effectively visualize data.Work closely with business stakeholders to understand their data visualization needs and ensure precise reporting.Enhance Power BI solutions for optimal performance and data accuracy.Uphold data governance standards and best practices in data visualization.Offer training and continuous support for Power BI users.Collaborate with data engineers to access and transform data for reporting purposes.Maintain version control and documentation for all Power BI reports.Diagnose and resolve any issues related to data visualization and reporting.ONSITE REQUIREMENT: This position necessitates an onsite presence at client locations to facilitate project delivery and enhance client relationships. We value in-person interactions to foster collaboration, learning, and community engagement. We strive to provide flexibility to accommodate your work-life balance needs.

Jan 30, 2026

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Experienced DevOps Engineer at ARHS Group | Luxembourg

ARHS Group

Full-time|On-site|Luxembourg

ARHS Group, part of Accenture, seeks a highly skilled DevOps Engineer to enhance our operations in Luxembourg.As a pivotal member of our team, you will oversee the seamless functioning of production environments, manage deployments, and spearhead automation and IT risk management initiatives.Key Responsibilities:Supervise daily operational tasks, including certificate management, production deployments, and ITRMP controls management.Guarantee consistency and quality in all operational processes.Drive automation, file transfer, alerting, job scheduling, and dependency management.Maintain and deploy all components within your domain across both acceptance and production environments.Enhance deployment quality by automating delivery processes wherever possible.Engage in the development of deployment standards and procedures.Share your operational knowledge and facilitate knowledge transfer within the team.Keep abreast of the latest advancements in production tooling and best practices in DevOps.Onsite Requirement: This role requires your presence at client sites to bolster project delivery and fortify client relationships. Our work culture emphasizes collaboration, learning, and relationship-building with clients and colleagues. We strive to be as accommodating as possible to support your work-life balance.

Nov 3, 2025

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Java EE Developer at arhs | Luxembourg

arhs

Full-time|On-site|Luxembourg

We are seeking a talented Java Software Engineer to join our dynamic team, working on-site at a prestigious European Institution located in Luxembourg.Key Responsibilities:Engage in both backend and frontend development.Analyze requirements and create comprehensive specifications.Develop and maintain robust applications.Implement change requests efficiently.Produce detailed technical documentation.

Oct 1, 2024

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AWS Cloud Engineer (m/f) at ARHS Group | Luxembourg

ARHS Group, Part of Accenture

Full-time|On-site|Luxembourg

Become a vital part of the Cloud Centre of Excellence at ARHS Group, part of Accenture, and contribute to our Managed Services team dedicated to supporting expansive cloud environments across various public cloud platforms, including AWS, Azure, Oracle, and more.Your primary focus will be on the operation, monitoring, and enhancement of cloud workloads while driving initiatives for automation, reliability, and cost efficiency.KEY RESPONSIBILITIES:Manage and monitor public cloud infrastructures, with a primary emphasis on AWS.Address customer service inquiries, resolve incidents, and ensure compliance with SLA requirements.Lead incident response efforts and assist in conducting root-cause analysis and post-incident reviews.Engage in Disaster Recovery (DR) simulations and readiness assessments.Evaluate operational processes and suggest improvements to boost reliability and efficiency.Create and maintain technical documentation and standard operating procedures.Support sustainability and cost optimization initiatives.Automate infrastructure and maintenance tasks using Infrastructure as Code and various scripting tools.Participate in a 24/7 on-call rotation as a member of the Managed Services team.As a collaborative workplace, we encourage in-person interactions to foster learning and relationship-building among clients, colleagues, and the community. We strive to be as flexible as possible to accommodate your individual work/life needs.

Dec 3, 2025

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Senior IT Business Analyst (m/f) at ARHS Group | Luxembourg

ARHS Group, part of Accenture

Full-time|On-site|Luxembourg

Join ARHS Group, a key player in the Accenture family, as a Senior IT Business Analyst (m/f) in Luxembourg. In this pivotal role, you will serve as a vital link between business objectives and technical execution within the European public sector. Your expertise will directly contribute to requirements analysis, backlog management, and the coordination of testing and functional support activities.Your Role:Collect, analyze, and detail business and functional requirements for IT solutions.Convert business needs into actionable user stories with well-defined acceptance criteria, adhering to Agile methodologies.Model workflows and processes (UML) to facilitate automation and enhance operational efficiency.Act as the primary point of contact between business stakeholders, Product Owners, and development teams.Oversee and refine backlogs, ensuring all requirements are comprehensive, prioritized, and ready for development.Engage in Agile ceremonies such as sprint planning, daily stand-ups, and retrospectives.Design, validate, and execute test cases while participating in end-to-end testing activities.Coordinate User Acceptance Testing (UAT) and obtain business sign-off on deliverables.Provide detailed reports on project status, risks, and resource management.Maintain comprehensive project documentation, including business requirements, user guides, and procedural instructions.Support application operations and assist with functional issue resolution as needed.Onsite Requirement: This position necessitates an onsite presence at client locations to foster collaboration and enhance project delivery.We value in-person engagement as it promotes teamwork, knowledge sharing, and relationship-building with clients and colleagues. We strive to offer flexibility in supporting your work-life balance.

Dec 2, 2025

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Cloud Delivery Manager at ARHS Group | Luxembourg

ARHS Group

Full-time|On-site|Luxembourg

Join ARHS Group, a leading entity within Accenture, as we expand our Cloud Centre of Excellence. We are seeking a dedicated Cloud Delivery Manager (m/f) to oversee the execution of cloud projects, ensuring exceptional service delivery while serving as the primary liaison between our clients and technical teams. If you are enthusiastic about cloud technologies, driven by customer satisfaction, and focused on delivering impactful results, this opportunity is perfect for you.YOUR ROLE:Lead and manage the successful execution of cloud-based projects and services.Act as the principal point of contact for clients throughout the project lifecycle.Advise clients on adopting cloud solutions that adhere to industry best practices.Utilize Agile methodologies to effectively organize, plan, and track project activities using collaborative tools.Work closely with internal technical teams to establish project roadmaps and provide time/cost estimates.Oversee project performance, including budget management, issue resolution, and risk mitigation.Efficiently respond to client inquiries, ensuring follow-through to resolution within established KPIs.Assist in the creation and review of solution documentation, including operational procedures.Our roles encourage in-person collaboration to foster learning, relationship-building, and community engagement. We are committed to providing flexible work arrangements to accommodate your individual work/life needs.

Dec 3, 2025

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Senior Fullstack Java/Angular Developer (m/f)

Arηs Group, Part of Accenture

Full-time|On-site|Luxembourg

Arηs Group, part of Accenture, is seeking a talented Senior Fullstack Java / Angular Developer to join our innovative teams located in Luxembourg.We provide a dynamic, multicultural, and stimulating environment, working on both fixed-price projects and managed services for clients in the Luxembourg financial and public sectors.By joining us, you will become part of expert teams where you can grow and thrive, regardless of your experience level. We are committed to supporting your professional development through continuous training in the latest technologies and methodologies available in the market.YOUR ROLE:• Analyze, design, and develop backend and frontend solutions.• Enhance existing tools and architectures by proposing innovative and efficient solutions.• Collaborate closely with team members to ensure high quality and client satisfaction.YOUR PROFILE:• Minimum Bachelor’s degree in Computer Science or equivalent.• At least 5 years of experience in a similar role.• Strong expertise in Java and Angular development.• Keen interest in emerging technologies and best development practices.• Proficiency in French (both spoken and written) and a good level of English.• Curious, creative, autonomous, and proactive.• Team player with a strong sense of responsibility.

Nov 3, 2025

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Senior Fullstack Developer - Java & Angular (m/f)

ARHS Group

Full-time|On-site|Luxembourg

Join ARHS Group, a proud member of Accenture, as a skilled Senior Fullstack Developer (Java & Angular) at our client’s site in Luxembourg.In this dynamic and hands-on position, you will collaborate in a team-oriented environment to design, develop, and refine complex software systems, while championing technical enhancements and innovation across diverse projects.YOUR RESPONSIBILITIES:• Create, develop, and uphold high-quality software using Java and Angular.• Enhance and optimize system architecture and internal tools to boost performance and scalability.• Work closely with interdisciplinary teams to deliver robust and efficient solutions.• Engage in code reviews and advocate for best practices in software development.• Lead process improvements and encourage innovation within development workflows.• Ensure all deliverables align with business and technical requirements, maintaining exceptional quality standards.Onsite Requirement: This position necessitates your physical presence at the client site to facilitate project delivery and solidify client relationships.We value in-person interactions to foster collaboration, learning, and relationship-building with clients, colleagues, and communities. As an employer, we strive to offer maximum flexibility to accommodate your unique work/life balance needs.

Dec 2, 2025

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Mid & Senior Data Engineers at ARHS Group | Luxembourg

ARHS Group, part of Accenture

Full-time|On-site|Luxembourg

Join ARHS Group, a proud part of Accenture, as we seek talented Mid and Senior Data Engineers to enhance the team for one of our strategic partners in the insurance sector. In this role, you will be stationed onsite at the client’s location, playing a pivotal role in the design and advancement of their cutting-edge data platform.This opportunity is perfect for Data Engineers eager to delve into modern data architectures, develop scalable data platforms, and collaborate with diverse cross-functional teams.We are hiring for two levels:Mid Level: 3+ years of experienceSenior Level: 5+ years, demonstrating strong leadership, project management skills, and a proactive project-driven approachYOUR RESPONSIBILITIES:Design, implement, and optimize a robust and scalable data platform utilizing technologies such as Spark, Apache Iceberg, Airflow, Trino, Docker, and Kubernetes.Develop and industrialize data pipelines while applying CI/CD methodologies (GitHub Actions, Argo, automated testing, observability).Assist internal teams in creating, optimizing, and operationalizing data workflows.Integrate essential data management components, including metadata, lineage, and data dictionaries.Contribute to the evolution of contemporary data architectures (Data Lakehouse, Data Mesh, Data Fabric).Engage in sprint planning, technical documentation, and project tracking.Collaborate with platform engineering, business stakeholders, and cross-functional teams to align with the enterprise data strategy.Additional Senior Level Expectations:Lead and coordinate project activities and priorities.Facilitate discussions with stakeholders to ensure timely delivery of platform enhancement initiatives.Take charge of architectural decisions and suggest long-term enhancements.Onsite Requirement: This position necessitates an onsite presence with our clients and partners to facilitate project execution and strengthen client relationships.We emphasize the importance of in-person collaboration to foster teamwork, learning, and relationship-building with clients, colleagues, and communities. As an employer, we strive to offer flexibility to accommodate your unique work/life needs.

Dec 2, 2025

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IT Business Analyst (French Speaking) at arhs | Luxembourg

arhs

Full-time|On-site|Luxembourg

Role Overview arhs is looking for an IT Business Analyst with strong French skills to join the team in Luxembourg. This role focuses on supporting projects that connect IT solutions with business needs. What You Will Do Work with teams across departments to gather and clarify requirements Analyze business processes and translate needs into IT solutions Help ensure that technology projects support business goals What Matters Here Analytical thinking and attention to detail Ability to communicate effectively in French Interest in improving how things work through technology This position offers the chance to shape how IT supports business operations at arhs. Candidates who enjoy solving problems and working with others will find meaningful work here.

Apr 20, 2026

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Senior IT Java Architect at ARHS Group | Luxembourg

ARHS Group, part of Accenture

Full-time|On-site|Luxembourg

Join the ARHS Group, a subsidiary of Accenture, as we enhance our architectural capabilities. We are in search of a seasoned IT Java Architect (m/f) to facilitate the delivery of intricate enterprise systems at our Luxembourg location. This role uniquely blends strategic architectural oversight with practical technical leadership, directly impacting the design and effectiveness of large-scale platforms in a cooperative delivery setting.YOUR ROLE:Design and define comprehensive solution architectures for Java and web-based applications.Convert business and functional requirements into scalable technical architectures and implementation roadmaps.Lead development teams by providing guidance on architectural best practices, design patterns, and technology choices.Engage in development activities as necessary, setting a leading example.Enhance application architectures to assure performance, scalability, and maintainability.Conduct reviews of technical designs and code to uphold architectural standards and quality practices.Work closely with development teams, security experts, and operations to ensure cohesive alignment across solutions.Champion continuous improvement in development processes and technical standards.Support architecture documentation and promote knowledge-sharing initiatives.On-Site Requirement: This position necessitates an on-site presence with our clients and partners to facilitate project delivery and foster client relationships.Our roles emphasize in-person collaboration to encourage teamwork, learning, and relationship-building with clients, colleagues, and communities. As an employer, we strive to offer flexibility to accommodate your unique work/life balance needs.

Dec 2, 2025

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Sales Support Officer at ARHS Group | Luxembourg

ARHS Group

Full-time|On-site|Luxembourg

Kickstart your career in a vibrant international IT consulting landscape! ARHS Group, part of Accenture, is in search of a dedicated Sales Support Officer (m/f).As a Sales Support Officer, you will be instrumental in bolstering our sales and business development teams. You'll collaborate closely with our bid team, the specialists who craft compelling proposals to secure new client projects.This position offers a fantastic opportunity to gain hands-on experience in the complete sales cycle. You will learn how companies address client inquiries, structure commercial offers, and work collaboratively across departments to secure new business. Your contributions will not only influence significant deals, but also enable our sales teams to concentrate on their core strengths: building client relationships and closing sales. YOUR RESPONSIBILITIES INCLUDE:Tracking, registering, and centralizing all incoming sales opportunities and Requests for Proposals (RFPs) within our internal sales management system.Maintaining precise and current records of all opportunities while ensuring data consistency across tools.Assisting in the creation of high-quality, customized responses to client requests in conjunction with the bid team.Coordinating input and contributions from essential internal stakeholders, including technical, delivery, finance, and legal teams.Facilitating proposal timelines, monitoring progress, and ensuring timely submission of deliverables.Preparing supporting materials, summaries, and information for internal business development and sales meetings.Updating dashboards, trackers, and reporting documents to reflect ongoing sales activities.Organizing and structuring vital information related to each opportunity to minimize the administrative burden on the sales team. REQUIREMENTS:Bachelor’s degree in a relevant field (Business Administration, IT, Sales, Management, etc.) or equivalent experience.Recent graduate or junior professional with 1 to 3 years of experience.Exceptional organizational skills and keen attention to detail.Effective communication skills (both written and verbal).Proficiency in Microsoft Office tools:PowerPoint (for presentations)Excel (for tracking & analysis)Word and OutlookA collaborative, service-oriented, and proactive mindset.Able to work with diverse stakeholders and meet deadlines.Fluency in French and English, with superior writing abilities.Comfortable working in structured, corporate environments.Bonus Points:Familiarity with...

Feb 16, 2026

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Automation Test Engineer (m/f) at arhs | Luxembourg

arhs

Full-time|On-site|Luxembourg

Role overview arhs seeks an Automation Test Engineer to join the team in Luxembourg. The focus of this position is to help maintain quality and reliability across a range of software solutions. Collaboration with cross-functional teams is central to supporting project goals and successful delivery. What you will do Create comprehensive test plans for both new and existing software features Develop automated test scripts to check functionality and performance Run automated tests and review the results Identify and report issues to help ensure user satisfaction and strong system performance Requirements Background or strong interest in quality assurance and test automation Enjoys working with a variety of teams Comfortable adapting to shifting priorities in a changing environment

Apr 28, 2026

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Cloud Engineer (AWS or Azure) at ARHS Group | Luxembourg

ARHS Group

Full-time|On-site|Luxembourg

Join ARHS Group, a member of Accenture, as a Cloud Engineer specializing in AWS or Azure within our expanding Cloud Competence Center in Luxembourg. In this pivotal role, you will be instrumental in designing, implementing, and managing secure, scalable cloud solutions tailored to meet our clients' needs. You'll engage with projects that span cloud migrations and platform modernization initiatives, ensuring the delivery of high-quality solutions.YOUR ROLE:Architect, implement, and sustain cloud environments across AWS or Azure.Guide customers on their cloud journeys, facilitating application migrations and platform optimizations in line with best practices.Engage in architectural discussions to develop effective public and hybrid cloud solutions.Create and uphold standardized architectures and reusable cloud components.Tailor solutions to fit specific project requirements.Prepare, maintain, and update technical documentation, operational procedures, and solution designs.Conduct technical training and knowledge-sharing workshops as needed.Act as a cloud technical expert to support operational activities when required.Contribute actively to continuous improvement initiatives within the Cloud Competence Center.

Dec 3, 2025

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Senior Java Developer | Luxembourg

Talan

Full-time|On-site|Luxembourg

Join our innovative team at Talan as a Senior Java Developer in Luxembourg. You will be responsible for developing high-quality software solutions, collaborating with cross-functional teams, and ensuring the best practices in software development. We value creativity, enthusiasm, and a strong commitment to delivering exceptional results.

Apr 10, 2026

Senior IT Business Analyst (m/f) at ARHS Group | Luxembourg

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