consultant English-speaking jobs in Harderwijk

Develops and evaluates AI agents for eBay's marketplace, focusing on large language models, retrieval systems, and recommender systems. Collaborates with engineers and product leaders to translate research into production systems. Analyzes user behavior and improves AI-driven relevance and personalization.

Drive growth for enterprise brands across the Nordics and Netherlands. Manage strategic advertising partnerships, exceeding KPIs and delivering end-to-end service. Build relationships with direct advertisers and media agencies.

Production Worker needed in Gouda for food production. Tasks include cutting, filling, packing, and labeling food products. Must have MBO working and thinking level, English and/or Dutch language skills, and a motivated work attitude.

Technical Documentation & Engineering Drawing Specialist ensures safe and efficient operation of an infant formula manufacturing facility. Creates, updates, and maintains technical drawings and documentation, ensuring compliance with GMP, ISO, and food safety requirements. Collaborates with cross-functional teams to support engineering, maintenance, and production activities.

Senior Backend Developer will work on the development and maintenance of backend components for Tether's platform. Responsibilities include implementing new solutions, improving existing services, and writing database queries.

This 1-year graduate program offers a structured development journey leading to long-term career opportunities. As an ED Reclaiming Service Engineer, you will provide technical support for acid gas treatment and reclaiming operations across industrial facilities.

Project Engineer to coordinate technical aspects of international pipeline construction projects. Requires a high professional engineering degree and 2-5 years experience in the Oil and Gas industry with extensive NDT and advanced techniques knowledge.

Cybersecurity Consultant to work on projects in Cyber Strategy, Cyber Risk, Cyber Compliance, Cyber Operations, and Cyber Resilience. Requires a Master's degree in a relevant field and 1-3 years of experience in cybersecurity consulting. Must have strong communication skills and knowledge of cybersecurity technologies.

This temporary 12-month Ecommerce Merchandising Specialist role supports the Digital Commerce team for EMEA. Responsibilities include product activation, pricing, localization, managing sales programs, and supporting markets with ecommerce operations and promotions.

Senior Backend Engineer needed to design, build, and maintain scalable backend systems and RESTful APIs using Python. Experience with real-time data streaming systems, automated testing, Azure, and DevOps is required.

Develop and execute customer activation campaigns to generate meetings and pipeline. Collaborate with Account Management to drive upsell and cross-sell conversations. Build multichannel campaigns and optimize based on data.

As a Room Attendant, you will join a team to clean and maintain apartment-style hotel rooms, including bedrooms, living areas, and bathrooms.

Qualified South African Millwrights with experience in production area machinery, conveyor systems, and packaging lines are sought for relocation to the Netherlands. Must have excellent English and Afrikaans language skills and a valid driving license.

As a Principal Biostatistician, you will lead statistical planning, analysis, and reporting for pharmaceutical development and regulatory submissions. You will serve as a biostatistical consultant, participate in regulatory meetings, and lead major projects, including protocol development, analysis plan creation, and report writing. You will also contribute to risk management, database lock and unblinding processes, and provide expert statistical input on deliverables.

The Market Logistics Lead ensures efficient and cost-effective logistics operations across designated markets. Responsibilities include managing warehouse operations, transportation, inventory accuracy, and customer logistics collaboration.

Facilitates and controls the lifecycle of assets within institutional client portfolios. Monitors orders, transactions, and alternative investments. Provides client support and collaborates with Portfolio Managers on the administration of investments.

Site Manager role provides training and development to become a traveling CRA. Responsibilities include clinical trial monitoring, study documents, and communication. Requires a bachelor's degree or equivalent experience, 1+ year in clinical research, and fluency in English. Knowledge of GCP, FDA regulations, and medical device guidelines is preferred.

PostDoc to conduct research on the intersection of machine learning and statistics, focusing on enriching statistical methods with machine learning techniques. The position is embedded in the Stress in Action project, applying innovations to stress-related data.

Content Marketing Specialist to create and repurpose content for blogs, websites, social media, and sales materials. Manage social media accounts, develop sales enablement tools, and plan content calendars. Must have strong writing skills, editorial experience, and knowledge of content marketing best practices. Experience in B2B tech, IT, or cloud hosting is a plus.

The Senior Sales Engineer is a technical lead for proposal development, solution architecture, and bid execution across Destinus' product families. This role supports Heads of Commercial Product, Business Development teams, and the wider Commercial organization in developing technically sound, compliant, and competitive solutions for government and defense customers.