backend developer English-speaking jobs in Zottegem

The Client Data Lead ensures client data across Global Clients is accurate, structured, and governed. This role drives data quality, hierarchy governance, and process compliance within CRM platforms.

GL Accountant role processing complete accounting and preparing financial closes for assigned entities. Requires a degree in Accounting, experience, strong analytical skills, and fluency in English.

Inside Sales Executive responsible for the full sales process, including prospecting, negotiations, and account management. Requires sales/business development experience, strong communication in Dutch and English, and problem-solving skills.

Junior Cyber Project Manager to coordinate and oversee cybersecurity initiatives within the Infrastructure and Security team. Requires practical experience in cybersecurity and IT to ensure timely delivery and compliance with standards.

Supply Chain Manager responsible for end-to-end leadership of Supply Chain functions. Leads teams in Customer Care, Procurement, Planning, and Logistics, ensuring compliant, cost-effective processes. Requires GMP experience and fluency in Dutch and English.

Inside Sales Executive responsible for the entire sales process, including market research, prospecting, negotiations, and account management. Requires experience in sales/business development, strong problem-solving, and fluency in Dutch and English.

Provide advanced operational support for Linux-based IT infrastructure, ensuring stability and performance. Responsibilities include OS-level diagnostics, maintenance, and automation using scripting and Infrastructure-as-Code.

Enterprise Cyber Risk Assessment Officer role supporting NATO's cyber risk management. Conduct system, service, and enterprise-level risk assessments across ICT, cloud, and AI. Requires NATO SECRET clearance and technical expertise in cybersecurity and risk management.

Senior Fund Manager to manage global environmental thematic equity portfolios. Requires 7-10 years of equity portfolio management experience, strong fundamental analysis, and proficiency in quantitative or systematic approaches.

French Linguistic Expert for an AI Project. Evaluate LLM-generated French text for quality across translation, summarization, and dialogue. Edit, refine, and annotate French content while identifying model errors. Requires native or near-native fluency in French.

Housing Manager responsible for administering housing services, managing projects, and serving as a contact for real estate agents and landlords. Requires experience in housing management and knowledge of housing policies.

Sales Advisor for a temporary 18h/week contract. Provide high-level customer service, assist at the cash desk, and manage stock replenishment and merchandising. Requires strong communication and adaptability.

Experienced Product Owner/Team Manager to lead Network Design Tooling. Define product vision, manage backlog, and guide a multidisciplinary team through modernization. Requires 5+ years in a leadership role.

PhD vacancy in INTELLASE to model laser material interaction in dielectrics. Requires a Master's in related engineering/physics, English proficiency, and interest in laser processing.

Consultant Data Engineer develops ETL scripts and builds Sia AI solutions across client projects. Skills include GCP, AWS, Azure, Docker, Kubernetes, and Python. Requires a Master's degree and 1-3 years of relevant experience.

Security Engineer owns end-to-end security for a large tech company, covering AppSec, GRC, and AI security. Responsibilities include code review, vulnerability management, and coordinating audits. Requires 2+ years of hands-on AppSec experience.

Sales Advisor role providing high-level customer service, assisting at the cash desk, and managing stock replenishment. Requires strong communication, adaptability, and a passion for the brand. Dutch and English skills are required.

Project Manager for Grid Technologies (High Voltage Products) at Siemens Energy. Manage projects involving AIS, GIS, and Power Transformers, coordinating technical activities and customer engagement. Requires a Master's degree and 3-5 years of relevant project experience.

Finance Director leads all finance activities across Belgium, the US, and other entities. This role involves business partnering, overseeing closings, budgeting, financial analysis, and improving financial processes. A Master's degree and extensive finance management experience are required.

Inside Sales Executive manages the full sales process, from prospecting to account management, for the Limburg/Kempen region. Requires sales/business development experience, strong communication, and fluency in Dutch and English.