developer English-speaking jobs in Sittard

Experienced Business Development Manager to generate demand for design, digital experience platform implementation, and data-driven marketing services for existing TCS clients. Develop strategies, manage the sales cycle, and build relationships with C-level executives.

Leads a portfolio of strategic client accounts, delivering data and AI solutions. Oversees multiple projects and Consulting Managers, ensuring delivery excellence and client satisfaction. Develops and drives business growth through networking, opportunity identification, and proposal development. Mentors and develops Consulting Managers and senior consultants.

Goldstone Associates seeks a Chief Operating Officer for a capital-intensive industrial business experiencing significant growth. The COO will lead operational performance, oversee expansion, and build systems to support future growth.

As Product Owner for Merchandise Planning, you will own the roadmap for the Centric Planning platform, ensuring it delivers business value and supports planning and inventory management processes. You will drive standardization, optimize processes, and collaborate with stakeholders to deliver measurable improvements in inventory productivity, stock availability, and forecasting accuracy.

Warehouse Operative needed for a dynamic, fast-paced environment. Responsibilities include receiving goods, picking and packing orders, and operating warehouse equipment. Training provided. Proficiency in English or Dutch required.

Associate Creative Director will shape the creative vision for large-scale solutions, from campaigns to brand platforms. Design at a high level in Figma, translating brand strategy into user journeys and flows. Lead multidisciplinary teams and mentor designers. Requires 7+ years experience in digital design or creative leadership with a portfolio showcasing both campaign and platform work. Mastery of UI design fundamentals and fluency in Figma are essential. Experience with AI tooling across image, video, copy, code, and prototyping is required. Strong leadership, communication, and collaboration skills are necessary. Passion for sports and youth culture is a must.

Transfer Pricing and International Tax Specialist needed. 4-6 years of experience in transfer pricing, ideally with broader international tax experience. Strong technical ability and breadth across transfer pricing and international tax. Full-lifecycle experience in structuring, planning, design, and controversy. Direct client-facing experience and end-to-end project management capability. Solid working knowledge of the international tax framework and OECD TP Guidelines. Relevant qualification (ADIT, CTA, ACA/ACCA, tax-focused law degree or economics background).

Lead and develop the Technical Implementation team, driving performance and growth. Own end-to-end technical client and partner implementations, ensuring quality and satisfaction. Transform the team's operating model to support Riverty's future. Provide leadership across cross-functional initiatives. Drive operational excellence through data-driven decision-making and process optimization.

Lead, coach, and develop a team of manufacturing professionals. Coordinate workflows, training, and daily priorities to meet production targets. Ensure compliance with Johnson & Johnson policies and regulations. Drive a LEAN culture and promote a safe working environment.

Sales Manager to lead sales activities in the Netherlands with potential for Belgium and Luxembourg. Develop market opportunities, build customer relationships, and manage the sales process from lead generation to contract closure. Requires a Bachelor's or Master's degree, 3-5+ years of relevant experience, and fluency in Dutch and English.

Experienced Account Manager needed to manage strategic enterprise customer accounts in Data Analytics, AI, Cloud, or IT Services. Drive account growth, renewals, and business expansion. Collaborate with cross-functional teams to ensure customer success and achieve revenue goals.

Senior Banker responsible for growing a Japan client portfolio in Europe, providing strategic advice and building relationships with Japanese multinational corporations. The role involves managing client relationships, developing business strategies, and coordinating with banking partners across the corridor.

Production worker needed for a temporary, full-time position at an international pharmaceutical company in Breda. Responsibilities include repackaging medical nutrition products, moving orders, operating computer systems, and collaborating with a team. Must be detail-oriented, comfortable with repetitive tasks, and proficient in Dutch or English.

Junior Legal Counsel provides legal advice, drafts contracts, and supports business operations for a European payment system.

Senior Account Executive will drive Assessio's growth in the UK market. Responsibilities include building a sales pipeline, identifying and engaging new customers, leading consultative sales processes, and collaborating with marketing on campaigns and events. Experience selling complex B2B solutions to mid-sized or enterprise organizations is required.

The Sales Manager will drive sales and marketing strategies, analyze market trends, and build relationships with clients and partners. The role requires a degree in a relevant field, 2-3 years of sales experience, fluency in Dutch and English, and strong communication and negotiation skills.

Shape partnerships with leading brands across the Dutch portfolio, including Westfield Mall of the Netherlands and Stadshart Amstelveen. Drive performance of the WR business to achieve budget goals. Build and maintain a strong client and media network, identifying opportunities and developing strategic partnerships. Lead by example and support the Head of Westfield Rise (NL, SE & DK) in developing the team's skills.

Category Manager will define and execute the growth strategy for Trading Cards, own the P&L, and drive revenue and margin. Responsibilities include building a high-performing team, scaling the seller pipeline, and creating structure in a fast-scaling environment.

The Commercial Lead in the Netherlands is responsible for defining and executing the local commercial strategy for the company's oncology portfolio. This role is accountable for building the commercial organization, driving launch and growth performance, and ensuring alignment across Medical Affairs, Market Access, and other key functions.

Sports Marketing Analyst will research and analyze fan data to support audience growth strategies and campaign planning. Responsibilities include conducting audience growth audits, analyzing fan data, and developing marketing campaigns. The ideal candidate is fluent in Dutch and English, has a growth mindset, and is passionate about data analysis.