ruby English-speaking jobs in Arlon

Master's degree and 11 years of experience or Bachelor's degree and 15 years of experience Minimum 4 years of specific expertise with robust back-end application development with Python At least 2 years of specific expertise with ETL workflows for batch and streaming processing, document ingestion and parsing of multiple formats, such as PDF, Docx and HTML No less than 4 years of specific

Experience Required Minimum 6 years of hands-on Android development experience Strong mastery of Kotlin, Jetpack Compose, and Material 3 Deep understanding of Android SDK, Google design principles, UI/UX guidelines, and clean code practices Ability to write readable, maintainable code with effective refactoring Practical experience with TDD, unit testing, edge-case handling, and reliability testin

We are looking for a Dutch Scrum Master to join one of our clients' Digital Teams. What are your responsibilities? Take end-to-end ownership of implementing and coaching Scrum methodology within digital delivery teams. Guide and mentor one or more teams on the floor, helping them reach their goals and perform at their highest potential.

Your role As an Information Security & Risk Officer, you will play a key role in defining, implementing, and maintaining the company's Information Security, Risk Management, and IT Service Continuity strategy. You will work within the CISO team and report directly to the CISO, collaborating with Business & IT teams, Enterprise Architects, DPO, and Internal Audit.

The NATO Communications and Information Agency (NCIA) is seeking a highly skilled and cleared Zabbix Systems Monitoring Engineer to join the Service Management and Control (SMC) team within the Coherence Branch in Brussels.

About Us Blue Projects is a unique project and construction management consulting company serving multiple industries. We believe that growing a great project management company happens from the inside out. It begins with people who are drawn to work that uses every talent they possess—plus imagination, determination, and a drive to do the extraordinary.

Do you have min. 5 years sales experience in CRO/pharmaceutical industry with a focus on Bioanalytical Laboratory Services? Read further for this interesting opportunity. Listing description As Business Development Manager you will be responsible for identifying and exploring strategic business development opportunities within the Bioanalysis division to maximize organization growth.

Who is Ypto? Ypto is the IT company behind the Belgian Railways (NMBS) and plays a key role in the digital transformation of our national rail system. Their work impacts thousands of NMBS employees and millions of train passengers. Every day, hundreds of Ypto employees work in partnership with NMBS to contribute to a CO2-neutral world and improve NMBS operations and services.

You are the kind of person who thrives in a high performance/high reward culture - doing hard things, picking yourself up when you stumble, and having the resilience to try another way forward. In return for your drive, determination, and curiosity, we'll provide the resources, mentorship, and opportunities you need to become a stronger leader faster than you ever thought possible.

Senior System Administrator The Senior System Administrator will be responsible for the end-to-end technical lifecycle of Genetec Security Center systems and related integrated technologies. Key Responsibilities Install, configure and maintain Genetec Security Center systems (video surveillance, access control, ANPR, intercom, etc. ).

Business & Data Analyst, Brussels (Hybrid) – European Commission Job role: Business and Data Analyst. Language: English (C1). Location: Brussels (Hybrid). Education: Bachelors degree or 3 years of higher education. Minimum experience: 5–7 years in business or data analysis, preferably in service-oriented or operationally intensive environments.

Job Description INTRODUCTION Do you get excited when guiding organizations on the transformation of their HR processes based on the next generation of technology? Put your expertise to work as part of the world’s largest independent technology services provider and own the way as a trendsetter in Workday. We’re ready if you are.

Contamination Control Engineer Contracting – Antwerp Description: The Contamination Control Engineer is responsible for supporting and performing activities related to contamination control for assigned products, ensuring compliance with the companies' procedures and maintaining the highest standards of quality and safety.

PURCHASING OFFICER - LEUVEN REGION (BELGIUM) - PERMANENT POSITION The Purchasing Officer plays a central role in ensuring that the organization has timely access to the materials, components, and services needed to support both day-to-day operations and long-term strategic initiatives.

Engineering Project Manager Walloon Brabant, Belgium About Nalys Nalys is a fast-growing consultancy company specialized in high-tech engineering and life sciences. For over 15 years, we have partnered with leading organizations to deliver innovative solutions and expert support across a wide range of technical domains.

Freelance Senior Financial Controller Introduction Are you a hands-on finance professional with a strong track record in month-end closings, high-quality reporting, and continuous process improvement?

AI Trainer/Data scientist Location: Brussels Are you passionate about teaching, sharing knowledge, and helping others grow in the world of Data & AI? We are looking for an AI Trainer to guide students and professionals as they develop practical, industry-ready skills. What You Will Do Deliver training in Data Science, Machine Learning, Data Engineering, and Generative AI.

ECO3 is a leading global supplier of prepress systems to the printing industry. Commercial, newspaper and packaging printers rely on us for the most extensive range of integrated solutions, from printing plates and computer-to-plate systems over workflow and print management software to pressroom chemicals.

Operations Manager-Antwerp-Learning & Development Company -Strategic Impact Are you looking for a role thanks to which you can impact society in a meaningful way? Are you eager to start a job with high autonomy and responsibility over a full PNL? Would you like to run the whole operations for Flanders for a Belgian scale up? Would you like to lead and manage a small team of staff?

SQL Server DBA / Database Architect Location: Brussels city center - hybrid Start date: February 2026 Language: Strong English required + French or Dutch ideally ️Support: Occasional 24/7 (flexibility required) The Role We're looking for a Senior SQL Server DBA with an Architect mindset to join a high-level team managing and evolving our on-premises and Azure hybrid data platforms.