ruby English-speaking jobs in Belgian Luxembourg

Role : Database Debugging Expert (ClickHouse & MSSQL) Location –Belgium Remote Work: Hybrid (2-3 working days in a week) Office location- Brussels office Start date – Immediate Duration – 2 Months with possibility of extension Key Responsibilities: Ensure database stability, performance, and integrity during and after the OneFab v11 upgrade, focusing on ClickHouse and Microsoft SQL Server en

ERP-Specialist Zaventem | ERP-Specialist | NL/EN | Industrial Engineering | 1110644Your new company Hays is recruiting an ERP Specialist for a leading international company active in the industrial engineering sector.

For a company in the industrial sector in Beerse, we're looking for an Accountant - Controller. This company value accuracy, collaboration, and continuous improvement in a pragmatic and hands-on working environment.

Office Manager & Executive Assistant of a Non-Profit (Part-time, Hybrid – 80% Home)The Royal Belgian Society of Rheumatology (KBVR–SRBR) is looking for a part-time Office Manager & Executive Assistant to join our team.

Job description Job Summary: The Critical Deviation Investigations Manager is responsible for leading, managing, and ensuring the scientific rigor and regulatory compliance of investigations into critical generalist deviations across all stages of pharmaceutical manufacturing, packaging, testing, and distribution.

Our team of Core Business Services is the backbone to the entire EY Belgium organization: from marketing & HR to facilities and overall legal and finance. You are the launching platform from which the EY brand, businesses and your colleagues can take flight. Shape the future with confidence. The Opportunity: Your Next Adventure Awaits?

The opportunity As an IT Integrator, you drive complex IT change across multiple teams, domains and areas within a large financial services environment. You operate at enterprise scale, where alignment, dependencies and coordination are critical in a regulated context. This is not a delivery role and not classic project management.

Job Description Major Duties and Responsibilities of a Transcon (roadfreight) agent Ensure smooth and timely freight process flow Ensure accurate and timely data entry into our operational system Track and Trace Transcon files and reporting Ensure accurate and timely client and vendor billing Ensure delivery of freight and timely clearance when applicable Interact with customers in arranging their

Collaborate with delivery managers, finance teams, and stakeholders, ensuring clear communication, compliance, and data accuracy. What We're Looking For Ability to adapt quickly to requests, whether they come from the client or from users, and to find practical solutions.

Sales Manager DACH - Recycling Our client, a leading SME, champions the circular economy by responsibly reconditioning and recycling used steel drums. This organization is celebrated for its dedication to sustainable practices and innovation, offering ample opportunities for personal and professional growth.

At Waterleau, we're on a mission to protect our planet's ecosystem through cutting-edge water technology. As a global leader in sustainable water solutions, we're expanding fast — and we're looking for passionate, hands-on professionals who want to make a tangible impact in a world of innovation and environmental purpose.

Are you passionate about languages? Would you like to pass on your knowledge to young people between 12 and 18? And are you available from 15 to 20 february? WE WANT YOU! During the Carnival Break (15-20 February) , The Language Academy by Ruysschaert organises a groundbreaking language courses in English and for this purpose we are still looking for enthusiastic teachers.

Our client is a Primary Partner to NATO and we are looking for a Principal Project Manager to be responsible for the initial phases (such as IFB and Price Proposals), planning and cost estimation, implementation, and management of complex projects, with tasks to include: The management of time, cost and quality of all facets of the assigned project(s).

Do you want to collaborate with an outstanding team that you'll cherish for a lifetime? If so, we might have the perfect opportunity for you! Peripass is a logistics SaaS scale-up founded in 2016.

Deadline Date: Tuesday 20 January 2026 Requirement: Data Protection and Identity Card Location: Braine-l'Alleud, BE Full Time On-Site: No Time On-Site: 50% Total Scope of the request (hours): 836 Required Start Date: 25 February 2026 End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRET Duties & Role: This role will provide programme and project management expertise, mil

Job Description We are currently looking into hiring multiple lab analyst at different levels with different work experiences to work with us. As a lab analyst, you will be part of a team working with LC-MS/MS instrument to identify and quantify impurities in different types of pharmaceuticals products. Furthermore, you will be: Responsible for instrumental chromatographic analysis (LC-MS/MS).

In 2026, international companies across Europe are expanding their teams and looking for Dutch-speaking talent ready to work on global projects, from customer experience to digital safety and B2B growth. If you are open to living abroad, switching environments, or upgrading your career path, this is your entry point.

We are looking for a results-driven BDM. You will be responsible for selling a portfolio of (software) solutions to both existing clients and new prospects. Your goal will be to manage business growth by building strong client relationships, and offering solutions. Business; digital, customer communication management, enterprise content management, AI, structured data, . .

As Stephen Few states: "We are overwhelmed by information, not because there is too much, but because we haven't learned how to tame it. " Capgemini Data & AI is looking for people who tame data in such a way that the most complex data can be easily interpreted. We are looking for a Data Engineer to help our clients in their digital transformations.

Gathering five national consumer organisations (in Belgium, Italy, Spain, Portugal and Brazil) and giving voice to a total of more than 6 million people, Euroconsumers is the world's leading consumer group when it comes to offering innovative information, personalised services and defence of consumer's rights.