react English-speaking jobs in Lummen

Lead the definition, realization, and continuous improvement of L1/L2 system architectures and embedded technology platforms. Drive end-to-end architectural design across products, platforms, and product families, maximizing reuse and modularity. Resolve complex, cross-domain architectural challenges spanning software, hardware, and systems engineering.

Maximizes the value and efficiency of cloud investment by partnering with engineering, finance, and delivery teams. Drives cloud financial excellence through cost analysis, stakeholder collaboration, and optimization initiatives. Develops and maintains cloud cost dashboards, reports, and financial models. Translates business objectives into FinOps driven policies, tagging standards, and governance frameworks. Acts as a liaison between technical and non-technical audiences, ensuring a shared understanding of cloud financial principles.

Provide customer support via phone and email regarding orders, product availability, shipments, payments, and product issues. Plan and execute sales activities, monitor stock levels, and enter data into IT systems.

Experienced Technical Delivery Manager to lead large-scale Azure-based data migration programs. Manage program planning, execution, and delivery across multiple workstreams. Drive migration strategy and ensure adherence to scope, schedule, budget, and quality.

Provides second-level and third-level support for end-user queries, troubleshooting software issues, and ensuring minimal disruption to users. Manages server applications running on Windows or Linux servers, integrates applications with identity providers, and supports the creation and deployment of client applications. Monitors the incident management process, logs and tracks support incidents, and escalates complex issues. Contributes to the creation and maintenance of a knowledge base, documenting common issues and solutions.

Lead paid social strategy and campaigns across Europe for Troostwijk Auctions, a B2B auction platform. Manage Meta and LinkedIn campaigns, optimize for KPIs, and drive a creative testing program. Collaborate with marketing teams and share best practices across the TBAuctions group.

Lead ESG-focused equity portfolio strategies for institutional clients. Manage large-cap ESG equity funds and mandates, contributing to global equity investment process development.

Senior associate or counsel role in the Financial Regulatory & FIG M&A practice. Lead and develop the Belgian financial regulatory practice and be involved on FIG M&A. Advise clients on financial regulatory matters, including fund regulation, DORA, MiFID II, banking, payments, and insurance regulation. Represent clients before the Belgian financial regulators and advise on M&A and other transactions in the financial services sector.

Senior Clinical Research Associate will oversee and manage clinical trial activities to ensure protocol, regulatory, and industry standard adherence. Responsibilities include monitoring sites, resolving issues, collaborating with teams, and providing training. Requires a Bachelor's degree, extensive CRA experience, and strong organizational and communication skills.

Business Analyst for Strategy & Corporate Development will build financial models, conduct market and competitor analyses, and evaluate strategic initiatives.

Provides technical support for desktops, laptops, and mobile devices, including troubleshooting hardware and software issues. Manages end-user devices, deploys software, and ensures security compliance. Collaborates with IT teams on projects and user training.

Senior Software Engineer to build and maintain foundational services and SDKs for Speechify's product experience. Collaborate with product teams to deliver cross-platform solutions and optimize existing functionality. Experience with Kotlin Multiplatform and Java required. Prior GCP experience is a plus.

Leads and transforms the commercial organization across Belgium, Netherlands, Slovakia, Austria, Czechia, and Switzerland. Responsible for shaping and executing the commercial strategy, driving sustainable growth, and positioning the business as a market leader. Leads a broad SMI function spanning Key Accounts, Account Management, Design & Innovation, and Commercial Operations. Acts as the central commercial voice for the region, influencing regional and central leadership agendas.

Qualification/Validation Engineer needed for 12-month VIE. Will monitor CQV activities, define and update qualification/validation strategies, and carry out IQ, OQ, and PQ tests. Requires a Master's degree in a relevant field, pharmaceutical industry experience, and fluency in French and English.

The CRM Instore Manager ensures customer data accuracy, analyzes Client Advisor performance, and supports the implementation of CRM projects in the store.

Senior DevSecOps / Platform Engineer to design, implement, and operate secure CI/CD and Kubernetes-based platform services. Responsibilities include developing and configuring CI/CD pipelines, implementing secure configurations and access controls, automating infrastructure provisioning, and operating GitLab environments. Requires strong experience with Kubernetes, GitOps workflows, Infrastructure-as-Code, and security tooling.

Monizze seeks motivated students to increase brand visibility. As a Visibility Campaign Agent, you will ensure Monizze logo display in stores and promote the brand through social media content creation.

Drive the execution of Aliaxis' Horizon 2030 ambition by defining enterprise strategy and supporting divisions in building local strategies. Lead strategic reviews, manage M&A, and provide market intelligence to the Executive Committee and Board. Coordinate the corporate strategy team and deliver high-impact strategic projects.

Designs, tests, and deploys security controls and dashboards to enhance defenses. Collaborates on cybersecurity strategies, identifies and prioritizes risk mitigation controls, and conducts threat intelligence analyses. Oversees daily security operations, including incident response and ensuring compliance with cybersecurity plans.

Senior Solution Architect to lead design and delivery of complex IT solutions. Will shape technology direction, collaborate across teams, and ensure architectural excellence. Requires experience in proxy systems, extranet portals, bandwidth management, web standards, multimedia protocols, content security, user authentication, and traffic encryption.