javascript English-speaking jobs in Aarschot

Part-time Team Member to provide excellent customer service, conduct piercing services, and assist with store operations.

Full Stack Developer needed to design, develop, and maintain internal web applications using C#/.NET and ASP.NET Core. Collaborate with stakeholders to build software solutions that automate business processes. 3-5 years of experience required.

Leads and develops the onboarding organization, ensuring smooth, efficient, and scalable implementations for customers. Develops and implements onboarding strategies to optimize the customer experience and reduce time-to-value. Owns onboarding KPIs and business outcomes, including onboarding duration, customer satisfaction, and implementation capacity. Partners with Sales, Customer Success, Product, Support, and Engineering to improve the customer implementation journey.

Technical Papyrus Consultant needed for HR document generation initiative. Expertise in Papyrus configuration, API integrations, and scalable architecture design required. Must be French-speaking.

Develop and execute marketing plans for Belgium, France, and Luxembourg. Manage campaigns, activations, and product launches. Collaborate with agencies and stakeholders. Analyze market trends and campaign performance.

Sia seeks a dynamic consultant with a Master's degree in Civil or Business Engineering and 0-3 years of experience. The role involves executing transformation projects, including data analysis, process mapping, and functional specifications. Strong collaboration, communication, and analytical skills are essential. Fluency in French, Dutch, and English is required.

Strategic Partner Manager to build and strengthen relationships with software and technology partners for Codabox, Clearfacts, Clearnox, and Flowin. Develop and execute strategic initiatives, lead joint go-to-market activities, and negotiate commercial agreements.

As a Privileged Access Management (PAM) Subject Matter Expert, you will design, implement, and optimize PAM solutions using CyberArk. You will develop access policies, guide the evolution of IAM systems, and collaborate with cross-functional teams to strengthen security controls.

Experienced freelance Change Manager needed for strategic transformation projects in Belgium. Lead change management activities, analyze impacts, design communication strategies, and ensure successful user adoption. Minimum 5-10 years of experience in complex environments required.

Manages and updates data systems, analyzes financial data, and supports the Accounting & Finance department. Requires a bachelor's degree in progress, experience with data systems, strong analytical skills, and proficiency in office software.

HR & Change Consultant needed for projects in various sectors. Focus on change management, HR management, HR development, and social management. Requires a Master's degree in a relevant field, 0-3 years of consulting experience, and fluency in French, Dutch, and English.

Leads day-to-day procurement and Procure-to-Pay (P2P) activities for the Braine site. Manages the local Procurement team, ensuring efficient execution and high service levels. Collaborates with cross-functional teams to support site operations and build strong supplier relationships.

The EMEA Regional Security Director develops and implements security strategies, manages a team, and responds to security incidents across Europe, Middle East, and Africa.

Senior .NET Full Stack Expert sought for long-term project with potential for permanent position. Minimum 15 years of experience required. Expertise in .NET Framework, .NET Core, ASP.NET, C#, Entity Framework, DDD, TDD, Angular, Windows Forms, Web Applications, Xamarin, Azure, Azure DevOps, Azure Databricks, TerraForm, and SQL Server.

Manages and updates data systems, analyzes financial data, and supports the Accounting & Finance department. Requires a bachelor's degree in progress, experience with data systems, strong analytical skills, and proficiency in office software.

Senior Python Engineer needed to design and evaluate AI coding agents. Build realistic developer environments, craft challenging tasks, and write tests to assess agent performance. Requires 8+ years of software development experience with Python, JavaScript/TypeScript, Docker, Postgres, Kafka, and Redis. English proficiency (B2+).

As an HR Business Partner, you will support stakeholders in recruitment, onboarding, and talent development. You will collaborate with the Market Area team to ensure learning and training opportunities, and contribute to administrative processes. You will also monitor working conditions and take actions to improve employee engagement and retention.

Experienced domestic couple sought to manage a private residence, oversee household operations, and assist Madam with daily activities. Responsibilities include cooking, cleaning, maintenance, errands, and driving.

Support catastrophe pricing analyses, including treaty pricing and model interpretation (RMS, AIR). Perform data extraction, validation, and portfolio preparation. Analyze catastrophe exposure data and contribute to risk assessments.

Growth Product Manager focused on maximizing revenue per user. Responsibilities include running monetization experiments, optimizing pricing and packaging, and collaborating with GTM teams. Requires a proven track record in consumer product monetization and experience with A/B testing.