python English-speaking jobs in Lessines

FIP Consultant needed for freelance/consultant mission (16/07/2026 - 31/12/2026). Drive rollout and evolution of the Flex Income Plan, acting as main point of contact for all FIP-related questions. Coordinate with internal and external stakeholders, ensuring correct payroll implementation and employee support. Develop communication materials, organize information sessions, and support the annual warrants plan cycle. Must have proven experience with Flex Income Plans, especially salary sacrifice models, strong hands-on experience in rollout/implementation, and knowledge of Belgian social law. Fluency in French and English is mandatory.

Account Manager to manage and grow client accounts within the European Institutions sector. Lead the full sales cycle and work with recruitment teams to secure talent. Requires European Institutions experience and strong communication skills.

Network Administrator needed for EU public sector client in Brussels. Responsibilities include operating, maintaining, and supporting network infrastructure, investigating and resolving network issues, and ensuring network security. Requires Bachelor's degree, strong hands-on expertise with Palo Alto and F5 technologies, Cisco networking solutions, and network security principles. Must possess at least one certification from CCDP/CCNP, CCNA, CCDE/CCIE, CCAr, F5, Juniper, Palo Alto BIG-IP, or SANS related to Network Security.

Business Analyst with expertise in requirements management, ALM toolchain configuration, and process optimization. Experience with CodeBeamer, Polarion, Jira, Confluence, and Azure DevOps. Proven ability to manage traceability, support audits, and collaborate with cross-functional teams. Certified automotive SPICE professional assessor with experience in process development and change management.

Senior QA Engineer to ensure products meet customer and regulatory requirements. Manage quality systems, review contractor standards, and monitor compliance. Requires a Master's degree in a relevant field and 8+ years of experience.

The Stock Keeper ensures warehouse order and product management, facilitating in-store activities and online order fulfillment. Responsibilities include receiving, storing, and transferring goods, conducting inventory, and promoting sustainable practices.

Senior Valuation Policy Migration Lead to harmonize valuation policy for merging entities. Implement pricing policy on Fund Accounting and Aladdin platforms, calculate migration impacts, and coordinate with stakeholders. Requires 12+ years in Back-Office/Asset Management, deep fund valuation expertise, and proven Aladdin experience.

Sales Stylist at Levi Strauss & Co. provides customer service and support in a team environment. Assists with sales targets, stockroom organization, and brand ambassadorship. Previous retail and tailoring experience is desirable.

Data analyst or developer with strong SQL skills needed to support and develop a custom-built regulatory calculation engine. Experience in insurance or financial services is preferred. The role involves translating business requirements into technical solutions, ensuring data quality and consistency, and staying up-to-date on regulatory developments.

Investment Analyst/Associate to join a Brussels-based team. Contribute to the full investment lifecycle, from sourcing and analysis to portfolio support. Build financial models, conduct due diligence, and prepare investment recommendations.

Junior Medical Device Engineer to support testing, production transfer, and clinical use of the TempoCure Platform. Responsibilities include device development, testing, clinical trial support, and troubleshooting. Requires a Master's degree in engineering and 0-3 years of experience.

Continuous Improvement Engineer analyzes processes, identifies improvement opportunities, and leads projects to enhance efficiency and effectiveness.

The Operations Officer will support building operations talent management and capacity building efforts globally. Responsibilities include supporting operations recruitment, talent management, and technical capacity building. The incumbent will work with the global operations community, Regional and Country Offices, and Deputy Representatives.

Senior Microsoft Data Security Consultant with 8+ years of experience in Microsoft 365 workloads, security, and Entra ID. Designs and implements solutions using Microsoft Purview and broader Microsoft 365 capabilities. Guides customers, steers conversations, and coaches colleagues. SC-401 certification required. Fluent in Dutch and English.

Experienced Electromechanical / E&I Service Technician needed for maintenance and troubleshooting of automated production equipment in a high-voltage energy manufacturing facility.

Senior IT Project Manager to lead two high-impact transformation programs: post-merger integration and knowledge management. Requires senior project management experience, stakeholder and change management skills, and fluency in Dutch.

HR Business Partner needed to support growth and culture at Zymofix, a sustainable agriculture startup. Drive people initiatives, talent management, and employee engagement. Collaborate with management, lead recruitment, and ensure HR compliance.

Support Project Managers in the day-to-day follow-up of industrial projects within a defence-related environment. Update project plans, monitor progress, risks, and deliverables. Prepare reporting for stakeholders and management.

Accountant for A to Z management of general accounting within a well-known aeronautics company. Responsibilities include managing accounting books, producing financial statements, handling VAT and taxation, conducting financial analysis, and supporting audits. Requires 5+ years of experience, knowledge of BEGAAP and Belgian tax rules, fluency in French and English.

As a Sales Development Representative, you will identify target companies, initiate contact, and qualify prospects to schedule meetings for the closing team. You will research, build target lists, and utilize cold calls, email, and LinkedIn to engage potential clients. You will also track your progress in HubSpot and contribute to refining outreach strategies. Fluency in Dutch and English is required.