java English-speaking jobs in Mons

Sales Manager to achieve sales targets for Denza in Antwerp by developing localized strategies and managing dealership partners.

Develop and manage sales activities for Hyva & Jost products in Belgium. Build relationships with OEMs, bodybuilders, distributors, and end users. Provide technical and commercial advice, promote products, and identify new market opportunities.

R&D Engineer will develop lithography solutions for a Logic program. Responsibilities include designing experiments, analyzing results, collaborating with engineering teams, and monitoring overlay performance. PhD preferred with prior lithography process and Design of Experiments experience.

Cloud Engineer (Intune Device Management) required to manage device policies, application deployments, and security configurations using Microsoft Intune. Responsibilities include troubleshooting, device health monitoring, automation scripting, and collaboration with IT teams. Requires NATO SECRET security clearance.

Cloud Engineer (Intune Device Management) will configure and manage device management policies, oversee application deployment, and ensure device security and compliance using Microsoft Intune. Responsibilities include troubleshooting, device health monitoring, automation, and collaboration with IT teams.

Drive commercial traction and growth for an AdTech platform. Translate business objectives into marketing strategies, campaigns, and content that generate revenue and build brand strength. Own end-to-end marketing execution, from strategy and planning to hands-on implementation across digital channels and marketing operations.

SAP Finance Functional Analyst needed for a 5-6 month (renewable) assignment in Gosselies, Belgium. Must have strong SAP Finance experience in ECC6 and S/4HANA, including Universal Journal and table simplification. Proven experience writing test scenarios and functional specifications is required. Fluency in French (C2) is mandatory.

Senior SAP SuccessFactors Consultant drives end-to-end implementations, leads client workshops, and supports presales activities. Requires 3-5+ years of experience with SuccessFactors, proven implementation experience, and fluency in English and Dutch.

Experienced Mainframe System Analyst needed for Property & Casualty (P&C) retail insurance. Analyze, maintain, and evolve core systems. Translate business requirements into technical solutions. Collaborate with development and infrastructure teams.

The Cost Controller analyzes, validates, and processes invoices for ground services, ensuring accuracy and compliance with contractual terms. This role investigates discrepancies, collaborates with internal and external stakeholders, and prepares reports on cost trends and variances.

Define and drive IBA's strategic supply chain transformation to support business growth and operational excellence. Lead high-impact initiatives, including capacity expansion projects, supplier ecosystem redesign, and end-to-end supply chain architecture evolution.

Trade Marketing Intern to support campaign execution, collaborate with cross-functional teams, and manage administrative tasks.

Supports customer relationships, focusing on product adoption, satisfaction, and retention. Provides basic technical and product support. Helps navigate contract renewals and keeps stakeholders informed.

Experienced IT Business Partner needed to support CMC operations end-to-end. This hybrid BA/PM/Tech Lead role bridges business and technology, driving digital transformation for CMC and manufacturing data. Requires biologics and outsourced manufacturing experience, strong data analysis skills, and the ability to challenge vendors and lead process improvements.

Senior Functional Analyst needed for IT Services projects. Lead functional analysis, gather and document business requirements, and translate them into functional specifications. Support solution design and testing. 7+ years' experience required.

Backend Technical Lead guides backend and data engineering efforts, ensuring secure, high-performance applications. Leads development, optimization, and deployment activities, collaborates with stakeholders, and mentors teams.

Sales Manager to drive sales of meeting rooms, private offices, and event venues. Develops new business opportunities, manages client relationships, and collaborates with marketing on campaigns. Requires 2-5 years of experience in sales, marketing, real estate, business development, or events. Fluency in French, Dutch, and English is essential.

Define and execute brand strategy for a portfolio of brands across Benelux, ensuring strong brand positioning and performance across all distribution channels. Lead marketing budget planning, campaign activation, and performance reporting. Collaborate with international brand owners and internal stakeholders to ensure brand consistency and alignment.

Freelance .NET Developer sought for 12-month rolling contract with a leading Belgian utility organization. Develop and maintain backend applications using C#/.NET, build REST APIs, and participate in integrations across complex energy-sector ecosystems.

The Managing Director is responsible for the strategic, operational, and financial management of one production site and one logistics site within a food industry setting. The role ensures safe, high-quality, and compliant food production while achieving sustainable growth and operational excellence.