ruby English-speaking jobs in Arlon

Technical Project Manager to oversee a 3-year EU project delivering a middleware platform for open source data initiatives. Requires 10+ years of experience managing large-scale IT programs, agile methodologies, and enterprise architecture frameworks.

Provides deep technical expertise and architectural guidance for Apple-based workplace solutions. Designs and implements Apple device and ecosystem solutions, including deployment, security, and lifecycle management. Serves as the primary technical authority for Apple technologies and ensures successful project delivery.

Data-warehouse & reporting developer needed. Design data quality and health monitoring processes. Write technical documentation and assist with system deployment and configuration. Expertise in data governance, data management, data warehouse design, SQL, PostgreSQL, NoSQL, ETL tools, and OLAP/data mining tools required. Minimum 5 years of experience.

As an Energy Business & Data Analyst, you will analyze business needs related to energy management and translate them into functional specifications. You will collect, structure, and analyze energy data to identify performance drivers and collaborate with stakeholders to ensure project success.

Operations Manager for Belgium and Luxembourg, managing inventory, training staff, and resolving delivery issues. Requires 3+ years of experience, proficiency in IT systems, and fluency in French and Dutch.

Operations Efficiency Engineer will oversee critical production lots, ensuring alignment with program management and resource allocation. Responsibilities include data analysis, process optimization, and cross-functional collaboration to improve operational efficiency.

Manage a Business Unit, including recruiting and coaching Junior Business Managers. Develop and execute growth strategies, identify new business opportunities, and manage projects.

Key Account Manager to define and execute customer strategies, manage a portfolio of key accounts, and drive profitable deals. Requires a Master's degree in economics, 5+ years of relevant sales or trade marketing experience, and fluency in Dutch, English, and French.

Senior Dynatrace Expert to support migration from Splunk to Dynatrace. Responsibilities include implementing application monitoring, configuring data gathering, setting up alerts, and building dashboards. Requires 5+ years of monitoring experience, strong Dynatrace knowledge, and 3+ years of Splunk experience. Fluent in English and French or Dutch.

HybriX Energy seeks a Business Development Manager to originate, structure, and advance grid-scale battery storage projects in Belgium and select European markets. Responsibilities include identifying opportunities, analyzing grid capacity, and leading negotiations for land and partnership agreements.

Experienced Civil Works Supervisor needed for infrastructure and civil engineering projects in Flanders. Supervise construction activities, monitor compliance, coordinate teams, and ensure project success. Degree in Civil Engineering, Construction, or equivalent required. 5-8 years of supervisory experience and knowledge of Belgian construction standards.

System & Security Engineer needed for a Belgian logistics company. Manage and optimize Windows Server environments, support virtualization platforms, and contribute to automation. Security focus (20-30%) includes vulnerability management, identity & access management, and incident handling. Bachelor's degree in IT or equivalent experience required.

Site Administrator needed for a leading international construction and engineering company in Mons, Belgium. Fluent in English & French required. 2+ years construction experience and system administration skills necessary.

Construction Manager needed for mechanical projects in the pharmaceutical or oil and gas industries. Requires 10+ years experience, understanding of piping drawings, and strong organizational and problem-solving skills. Reports to project manager and works with site engineers and safety officers.

Senior Software Engineer will design and build high-performance backend components in Java (11+) for a transaction observability platform. Responsibilities include real-time ingestion and indexing of transaction data, advanced search capabilities, performance optimization, and technical design discussions.

Accounts Receivable Accountant needed for a permanent position within a well-established international renewable energy company. Responsibilities include processing invoices, managing intercompany operations, reconciling accounts, and supporting month-end and year-end closing activities. Requires a Bachelor's degree in Accounting, 1-3 years of experience, SAP proficiency, and fluency in Dutch or French with strong proficiency in the other national language and English.

Design and implement scalable Azure data architectures aligned with business goals. Build pipelines, models, and visualizations using SQL, Python, Spark, DAX, and Power BI. Apply modern data modeling techniques to create reliable, analytical data products.

Contract Management Specialist supports contract management teams across projects and accounts, ensuring contractual compliance and operational excellence.

agap2 seeks versatile engineers (mechanical, construction, electronics, or production) to contribute to diverse industrial projects across Belgium. Fluency in French and English or Dutch and English is required.

Full-stack developer with 8+ years of Java experience, Angular, JavaScript, PHP, PostgreSQL, and OpenMQ expertise. Minimum 5 years of experience with GIT-Gitlab, Maven, Linux, and Agile methodologies. Must be proficient in English and at least one of the following: Dutch or French.