java English-speaking jobs in Mortsel

Data Consultant works on end-to-end data initiatives, from collecting and transforming data to analyzing, visualizing, and operationalizing it. Supports organizations in making informed decisions and building strong data foundations.

Master internship applying machine learning to predict environmental impact of semiconductor manufacturing processes. Focus on data sharing issues and developing models to predict missing values and aggregate tool and process databases. Requires background in applied mathematics, machine learning, and Python programming.

Experienced Clinical Research Associate (CRA) to balance traditional monitoring and patient engagement with a lead role in implementing digital solutions in clinical operations. Responsibilities include study coordination, site oversight, data management, stakeholder liaison, and leading the integration of automation and AI-enabled tools. Requires 1-2 years of clinical research experience, ICH-GCP knowledge, and excellent Dutch and English communication skills.

Support key purchasing and administrative activities for a growing international production company. Manage contracts, purchase prices, and master data in SAP. Coordinate with suppliers and internal teams on invoice discrepancies and PO price updates.

Supports Product Owners in managing workload and ensuring smooth delivery of digital initiatives. Focuses on business requirements definition, data analysis, testing coordination, documentation management, and stakeholder communication.

Plans, organizes, and coordinates exhibition booth participation and internal/external events in the EMEA region. Manages booth setup, design, logistics, and on-site execution. Organizes meetings, conferences, and customer seminars. Evaluates and improves event processes and implements new technologies.

The Student Records Officer will provide detailed advice and guidance on student records processes. Excellent IT skills, including Microsoft Office Suite, and strong administrative skills are required.

Manage and develop a client portfolio, ensuring client satisfaction and identifying growth opportunities. Build strategic recommendations for influencer marketing, social media, and creative content. Lead negotiations, manage contracts, and oversee campaign performance.

Lead and evolve enterprise-wide cybersecurity strategy. Define, implement, and enhance a comprehensive security program. Manage security governance, risk management, and compliance initiatives.

Accountant needed for a 3-6 month project in Puurs-Sint-Amands, Belgium. Manage financial activities across Europe, including balance sheet analysis, monthly reconciliations, and reporting.

AI/ML Business Analyst & Data Specialist needed for data-driven projects. Collect business requirements, analyze AI solutions, and contribute to design and implementation. Requires 17+ years IT experience, Bachelor's Degree in IT or related field, and strong analytical skills.

Leads TikTok's representation in Brussels, providing strategic direction on public policy and government relations within the EU. Manages a team, builds relationships with policymakers, and advocates for TikTok's positions on key EU dossiers.

Support clients in becoming data-driven by defining and implementing data and analytics reference architectures, solutions, and roadmaps. Design and implement complex data models, leverage cloud data platforms, and ensure data integrity and security.

Strategic consultant specializing in Sales & Marketing for a B2B professional services company. Manages client portfolios, develops partnerships, identifies business opportunities, and delivers projects in Digital, Sales, and Marketing. Requires fluency in French, Dutch, and English, and experience in sales, marketing, consulting, HR, or related fields.

Stellantis e-Transmissions seeks an Accounts Payable Specialist to implement Accounts Payable 2.0 processes. This role involves testing and implementing new invoice management systems, developing KPIs for process improvement, and collaborating with cross-functional teams. The ideal candidate has a Master's degree in Accounting or Finance, advanced Excel skills, and intermediate SAP knowledge.

Data Scientist will implement innovative data models to solve business issues. Responsibilities include analyzing data, providing data-driven recommendations, applying predictive analysis and machine learning, and optimizing data use. Requires 2+ years of experience in data science and proficiency in technologies like Matlab, R, SAS, Python, or Java. Fluency in French and English is required.

Experienced Auditor with 2-3 years of experience sought for international firm. Responsibilities include performing audit procedures, analyzing financial data, preparing reports, and identifying internal control weaknesses.

Lead initiatives to enhance operational excellence, reduce costs, and elevate quality in banking operations. Drive (agile) projects, support change management, and implement strategies to streamline processes. Identify opportunities for process improvements, automation, and AI implementation. Collaborate with stakeholders to capture requirements and support banks in adopting new ways of working.

AETHER seeks a (Medior) Consultant Project Engineer Electrical Substations to support large-scale electrical infrastructure development programs involving high-voltage substations and grid assets. Responsibilities include facilitating communication between stakeholders, ensuring project quality and adherence to scope, and contributing to the technical definition and execution of projects.

Provides in-destination service for international travel groups, ensuring smooth tour logistics and resolving issues. Manages group itineraries, communicates with suppliers and tour leaders, and handles customer requests. Requires fluency in Japanese and English.