ruby English-speaking jobs in Belgian Luxembourg

Overseas Sales Manager for Energy Storage. Responsibilities include building client relationships, leading negotiations, developing market expansion plans, and managing sales budgets. Requires a Bachelor's degree, 5+ years in overseas sales, and 2+ years in the energy storage industry.

Experienced consulting engineer needed to monitor, control, and optimize technical installations (HVAC, electricity, plumbing, fire protection) in commercial buildings. Conduct technical audits, diagnostics, and assessments. Analyze energy performance and propose optimizations. Provide technical assistance to clients. Bachelor's/Master's degree in HVAC, electromechanics, or related field required. Proven experience in commercial building maintenance. Fluent in Dutch and French.

Public Procurement Buyer supports clients in managing public procurement procedures from needs definition to award. Experience in drafting specifications, managing e-Procurement, and analyzing offers is required.

Commission-based sales freelancer to drive new corporate partnerships and bookings for a European wellness/creativity/development startup. Focus on introducing and selling immersive team experiences to HR, L&D, and leadership teams. Experience in B2B sales, corporate services, and fluency in English are required.

Scientist Business Development role for a PhD in Immunology, Pharmacology, or Cancer Biology. This position involves acting as a scientific partner to clients, supporting preclinical study design, and building strategic partnerships. Requires experience with in vivo mouse models and strong communication skills.

M&A Director to advise on strategic decisions, acquisitions, divestments, and financing. Lead complex transactions from strategy through execution while developing client relationships and growing the M&A practice.

Senior Data Scientist Fraud Detection develops and improves advanced fraud detection models using ML, anomaly detection, and graph analytics. Requires 7+ years in Data Science, strong Python/SQL, and a Master's degree.

Software Engineer in Test to ensure software quality for Barco CTRL. Responsibilities include designing and executing test plans, automating tests, and collaborating with engineering teams. Requires 3-6 years of experience and proficiency in Python, C, or Rust on embedded Linux systems.

Experienced Sales Manager needed to drive wood-free fine paper sales in the Netherlands and Belgium. Requires 5+ years in the paper industry, proven sales track record, and fluency in English.

Subject Matter Expert needed for iGrafx & TIM Solutions. Responsibilities include administering the BPM platform, managing system lifecycles, troubleshooting incidents, and maintaining integrations via APIs. Requires 5+ years supporting BPM platforms and JavaScript development.

Injection Molding Technician/Operator needed for a leading Belgian manufacturer. Responsibilities include setting up, monitoring, and maintaining injection molding machines while performing quality checks. Requires a technical diploma and experience in plastic processing.

Develop, implement, and support industrial control systems, programming Siemens S7 PLCs and SCADA systems like WinCC. Requires 4-5+ years in automation with expertise in protocols like PROFIBUS and PROFINET.

Lead ESG-focused equity portfolio strategies for institutional mandates at a leading Investment Manager. Manage large-cap funds, drive process innovation, and oversee sector analysis. Requires 8+ years in institutional equity management.

Opto-electronics Design Engineer to lead the application of an integrated photonics platform to high-speed optical circuit switching. Responsibilities include innovating switch architectures, designing control circuits, and building prototypes. Proficiency in waveguide simulation and silicon photonics is required.

Field Sales Representative needed in Antwerp & Leuven to represent Oatly in supermarkets. Responsibilities include building store manager relationships, managing sales, and maximizing brand visibility. Requires 1-2 years in FMCG, fluency in Dutch, and a driver's license.

Qualified Audiologists are sought for permanent roles in Belgium. Responsibilities include conducting hearing assessments, selecting hearing solutions, and providing aftercare in a patient-focused environment. Requires recognized Audiology qualification and Belgian registration.

Oversee Ocean Import operations, ensuring compliance with internal and external regulations. Manage team development, workload allocation, and policy implementation. Support vendor relations and provide client assistance.

Senior Business Analyst for a justice-sector digitalization program. Lead business analysis, process optimization, and stakeholder coordination for the Central Recidivism Database for Traffic Offences project. Requires 5+ years experience.

Assist Manager (Compliance) supports regulatory compliance, AML/KYC policy updates, and timely regulatory reporting. Requires 2+ years in AML/KYC, strong English/Dutch, and proficiency in MS Office.

Experienced Cryptography & Key Management Security Engineer needed for complex financial services environments. Expertise in PKI, HSM operations, and secrets management is required.