python English-speaking jobs in Lessines

Senior Quality Assurance Test Expert needed with 10+ years of experience in software testing. Must have a bachelor's or master's degree in supply chain or industry solutions and knowledge of scripting languages like JavaScript or Python.

Account Officer for a fixed-term position in Financial Reporting and Grant Management. Requires a Bachelor's degree in Finance, Accounting, or Business, and at least two years of experience in accounting, financial analysis, or auditing. Experience with IFRS or IPSAS and ERP systems is essential. Fluency in English is required.

Senior engineer needed for a sensitive data intelligence environment. Expertise in Linux, Windows Server, Docker, and the ELK stack required. Focus on building and maintaining secure data pipelines, monitoring frameworks, and analytics capabilities.

The KU Leuven Institute Energy & Society (KIES) seeks a Manager to lead day-to-day operations, translate institute strategy into actionable initiatives, and connect internal expertise to external opportunities. The Manager will also cultivate stakeholder relationships, coordinate institute events, and lead institute visibility and communication.

Business Analyst Intern will collaborate with European Sales teams, analyze sales figures, assist with customer meetings, and develop reporting tools. Requires a first internship experience in the FMCG industry, strong analytical skills, and fluency in English.

This role provides first-level support for AV&VTC services in Brussels, Belgium. Responsibilities include troubleshooting, maintenance, and user support for audio-visual and video teleconferencing systems. The contractor must have experience with AV/VTC room systems, including codecs, cameras, projectors, and control processors. Strong communication and problem-solving skills are required. A NATO Secret security clearance is mandatory.

Provides administrative and organizational support to the Commercial Director, managing agendas, scheduling meetings, coordinating travel, and handling correspondence.

Experienced HR Director needed to lead and elevate HR functions for a portfolio of hotels in Belgium. Develop and implement HR strategy, oversee recruitment and retention, and ensure compliance with Belgian labor laws. Strong communication and conflict resolution skills required.

Leads transformation projects to drive innovation and excellence across Global Pharmacovigilance. Delivers short- and mid-term initiatives, ensuring effective implementation of process and SOP improvements. Manages projects end-to-end, including planning, tracking milestones, and stakeholder communication. Ensures compliance across key PV activities, including case processing, safety systems, and local operations. Contributes to PSMF maintenance, inspection readiness, and partner management.

Executive Assistant providing business administration, calendaring, and desktop support services. Manages time and diaries for senior managers, handles confidential information, and coordinates meetings and conferences. Requires NATO SECRET clearance and 3+ years of relevant experience or 5+ years with a secondary education.

Project Manager to lead end-to-end agentic AI projects using classical project management methodologies. Requires proven experience delivering agentic AI projects and expertise in WBS, Gantt, CPM, EVM, and formal change control.

Client Service Officer required for a 6-month temporary position in Brussels. Responsibilities include handling client inquiries, preparing financial documentation, and collaborating with internal teams. Native Italian fluency and strong English skills are essential.

Senior .NET developer to stabilize, maintain, and improve a legacy Windows Forms application. Analyze codebase, identify technical debt, and define evolution strategy. Collaborate with teams and stakeholders. Bachelor's or Master's degree in IT or equivalent experience required. Angular experience is a plus.

Service Technician needed for assembly, maintenance, and troubleshooting of wind turbines. Requires experience in electricity or mechanics, hydraulics experience is a plus. Must have a driver's license and be willing to travel.

Online Campaign Manager owns paid acquisition, writes ad copy, briefs creatives, and runs A/B tests. Analyzes performance, optimizes landing pages, and leverages AI tools.

This 6-month paid internship offers the opportunity to collaborate with diverse teams across Europe. The Business Analyst Intern will ensure reporting and understanding of monthly sales figures, assist with customer meetings, and develop and improve reporting tools. Strong analytical skills, team spirit, and fluency in English are required.

Remote Sales Associate Interns drive territory-based sales strategies to achieve revenue targets. Identify, develop, and close new business opportunities while building client relationships. Must have up to 3 years of sales experience with a proven track record of exceeding targets.

District Manager for the Flemish region of Belgium. Manages sales development, a team of 8, and field sales activities. Requires experience in pharmaceutical field sales, management, and strategic planning.

Business Development Manager for IEMCA brand, responsible for commercial development across the Benelux region, with a focus on Flemish and Brussels regions.

Certified Microsoft Security & Compliance freelancers are needed for hybrid B2B mandates. Execute Purview, Information Protection, and Data Governance projects. Configure DLP rules, sensitivity labels, and retention policies. Implement compliance controls within M365 to secure AI data.