developer English-speaking jobs in Sittard

Postdoc role in ALD4TANDEM project developing ALD technologies for perovskite-silicon tandem solar cells. Requires PhD in relevant science, experience with thin-film deposition, and characterization techniques.

Platform Engineer specializing in GoLang to manage and support a large-scale enterprise CI/CD platform. Key duties include developing and automating secure CI/CD solutions using Azure and Kubernetes. Requires 3+ years of Platform/Ops Engineering experience.

Research Officer supports scientists and students in the Earth Simulation Lab, assisting with data acquisition using equipment like microCT and deformation apparatuses. Requires a PhD in Earth or Material Sciences and proficiency in Dutch and English.

This role involves coordinating and preparing maintenance and service activities for HV, MV, and LV electrical installations from the back office. Key duties include scheduling, material ordering, and stakeholder communication. Requires MBO Level 4 and 5+ years of relevant experience.

Seeking a Product Strategy Advisor to sharpen vision and shape the roadmap for a product-led transition. This freelance role involves building a product-led operating model and acting as a thought partner to leadership.

Lead and manage transformational projects to institutionalize an operating model for predictable P&L performance and portfolio acceleration. Oversee project lifecycle management, drive PLM adoption, and manage M&A integration. Requires 15+ years of global project management experience in industrial sectors.

Manage and develop the OEM business to drive growth in the Belgian market for sealing technology. Requires a degree in Engineering or Business and 5+ years in B2B solution sales.

Junior Content Specialist to support marketing campaigns and content initiatives across the Netherlands. This role coordinates with internal and external stakeholders, manages content calendars, and ensures timely delivery of projects. Requires a relevant degree and 3-4 years of marketing experience.

Seeking a Global Maintenance Technician for Hill's Pet Nutrition. This role supports the production of high-quality pet nutrition products within Colgate-Palmolive.

Prepare and review VAT returns and indirect tax compliance for Dutch and international clients. Responsibilities include EC Sales Listings, Intrastat reports, and liaising with Dutch Tax Authorities. Requires 3-5 years of VAT compliance experience.

Sales Manager responsible for local sales activities and turnover in assigned countries. This role involves building customer relationships, driving sales objectives, and overseeing the sales process end-to-end. Extensive travel is required.

Lead end-to-end sales and origination of the full Trade product suite as Deal Principal. Structure and execute transactions for Wholesale Banking clients, specializing in traditional and open account working capital products.

Software Engineering Intern to help design, implement, test, and document features. Assist with debugging, code review, and maintenance. Requires a degree in a related engineering or science field and strong English communication.

Internship supporting the Global Data Privacy Management System. Tasks include identifying data processing activities, maintaining Records of Processing Activities (RoPA), and assisting with Data Privacy Impact Assessments. Requires analytical skills and interest in data protection.

Warehouse Operator (OPT) in logistics at DHL Supply Chain. Responsibilities include picking and transporting orders using an Order Picking Truck. Training is provided for this varied role.

Experienced Salesforce Technical Consultant needed to support Service Cloud evolution. This hands-on role involves translating business challenges into scalable Salesforce solutions, configuring Service Cloud, and driving implementations from concept to delivery.

Python Developer (IoT) to expand and improve the Energy Management System. Develop smart integrations and functionalities for optimizing sustainable energy systems. Requires Python experience in an IoT context and basic Linux/networking knowledge.

Mid-level KMP App Developer to build and maintain high-quality weather and travel apps. Collaborate on UX/UI, integrate front-end/back-end, and develop shared business logic using Kotlin Multiplatform.

Own the WordPress product strategy and lifecycle for plugins, including Really Simple Security. Bridge SaaS brands, engineering, and commercial stakeholders to drive product value and commercial success.

Employee Relations Manager to own end-to-end informal and formal ER casework across the UK and Netherlands. This client-led role supports People Business Partners, driving timely, fair outcomes while simplifying ER processes and leveraging digital tools.