python English-speaking jobs in Lessines

Senior Process Engineer to research, develop, and optimize epitaxy processes for Si and SiGe based materials. Requires PhD in physics, chemistry, chemical engineering, or materials science with experience in epitaxy techniques and characterization methods.

As a Medical Science Liaison in Rheumatology, you will serve as a scientific partner to healthcare professionals and external experts. You will contribute to shaping medical insights, supporting clinical initiatives, and strengthening AbbVie's scientific leadership. Responsibilities include providing scientific and technical leadership, assisting with clinical studies, and delivering scientific presentations.

Java, Javascript, or APEX developer with 1-4 years of experience sought for a growing consultancy. Must be fluent in Dutch and English, communicative, and possess a consultative approach.

Experienced Java/Angular Developer sought for permanent position in Brussels. Design, develop, and maintain full-stack applications, contribute to architectural decisions, and collaborate with teams.

LaunchGood seeks a Head of Growth & Revenue to lead teams in Business Development, Ads, Zakat, Emergency Response, Influencers, and Ambassadors. The role involves accelerating growth through product, process, and people, identifying new opportunities, and leading market expansion. Requires 8+ years of leadership experience in growth or business development, preferably in tech, fundraising, or the Islamic economy sector.

Leads business development and sales activities for strategic, complex services programs across EMEA, focusing on nuclear plant major component replacements, modernizations, and life-extensions.

Leads and develops the Benelux Market Access team, ensuring timely reimbursement and patient access across the region. Defines and steers the Benelux Market Access and Pricing strategy, aligning with global and European frameworks. Provides strategic governance and oversight, engaging operationally in complex or business-critical initiatives.

AI Solutions Analyst & Engineer will lead the delivery of AI and GenAI projects, translating business requirements into functional specifications and building LLM-based solutions. Requires 5-8 years of experience in Business Analysis, Digital Product Delivery, or Solution Engineering with 2+ years of hands-on experience with GenAI/LLM solutions.

Experienced Credit Controller needed for a 3-month assignment with a leading facilities management company. Manage customer receivables, assess solvency, propose payment solutions, and collaborate with internal and external teams. Fluent Dutch required.

Leads a team of Wealth Bankers, manages a portfolio of high-net-worth clients, and represents the Wealth Banking organization. Drives commercial performance, strengthens client relationships, and contributes to strategic growth.

Lead the technical aspects of sales, including demos, architecture discussions, and code development. Build and manage a technical team, drive customer integrations, and gather regional feedback.

Inside Sales & E-commerce Specialist to support B2B sales activities and order processing. Key responsibilities include handling customer requests, supporting the order process, maintaining data in ERP/CRM systems, and contributing to e-commerce development. Requires 2-5 years of experience in Inside Sales, Sales Support, or Customer Service, fluency in Dutch and French, and a good command of English.

Senior Automation Software QA Tester will create, maintain, and execute test cases, provide input during functional analysis, and offer support during testing phases. Responsibilities include testing APIs, web interfaces, and applications, performing performance and load testing, and reviewing alert and error messages. Requires experience in regression testing, familiarity with testing tools (Jira, Selenium, LoadRunner, Postman, Jam, Mantis, or SoapUI), and Gitlab CICD. Strong communication and problem-solving skills are essential.

Software Designer to join a team developing a railway signalling system. Responsibilities include software specification, design, and validation, as well as integration and collaboration with other engineers. Must have experience in writing specifications, requirement traceability, and proficiency in Python, C, and C++. Fluent in French and English required.

Amaris Consulting seeks a Product Owner to translate business needs into digital solutions. You will manage product backlogs, collaborate with cross-functional teams, and ensure timely delivery of high-quality features. Fluency in French, Dutch, and English is required.

Project Engineer CAPEX will design and implement engineering solutions for capital investments and continuous improvement initiatives in the food industry. Responsibilities include supporting project execution, contributing to feasibility studies and cost estimates, ensuring compliance with regulations, and coordinating with suppliers and contractors. Requires a Master's degree in Engineering and 5-10 years of experience in engineering roles, ideally within the food and beverage industry. Fluency in English is required.

Production Operations Specialist (QA) and Quality Control Specialist needed for a fast-growing European Biotech company. Execute manufacturing of medical devices, guarantee product compliance through analytical testing, and manage quality documentation. Bachelor's or Master's degree in a relevant field and 3-5 years of operational experience required.

Experienced Sales Lead to drive growth in the Energy & Utilities industry. Responsible for new business development, client relationship management, and leading a sales team. Expertise in energy production, distribution, or utility services is required.

Deploy, support, and optimize endpoint management solutions for enterprise customers. Hands-on experience with at least one MDM/UEM platform required. Solid understanding of Windows, Android, and iOS environments. Fluent in English and French or Dutch.

Process Engineer – Sintered Metal (Powder Metallurgy) will provide first-line technical support during production, diagnose and resolve issues, and analyze powder metallurgy processes.