consultant English-speaking jobs in Harderwijk

Lead Design Engineer will take ownership of (complex) subsystems throughout their design life cycle. Responsibilities include designing and developing systems, leading impact assessments, identifying risks, proposing mitigation strategies, and contributing to product and organizational improvement.

Lead and evolve the global security strategy, govern security capabilities, and ensure operational readiness across 120+ sites. Strengthen travel risk and crisis management, oversee global investigations, and manage strategic external partnerships. Provide support to EMEA sites by operationalizing security protocols, validating risk assessments, and supporting crisis readiness. Deliver key security trainings across the region and engage regional SHE leads, country leaders, and NPoRs.

Electrical Engineer needed for international projects. Designs electrical systems for military applications. Requires degree in Electrical Engineering, Mechatronics, or similar, and experience with electrical design software. Fluency in Dutch and English required.

Experienced Cloud Infrastructure Engineer to design, build, and maintain Kineto's cloud-native platform on GCP. Focus on scalability, reliability, and automated operations using Kubernetes, Terraform, and CI/CD tools.

Technical Engineer translates customer needs into technical solutions, designing customized products, and ensuring quality standards are met.

Senior Process Engineer needed for design and engineering solutions in the Oil & Gas Industry. Responsibilities include system design, optimization, and coordination with vendors and subcontractors. Requires an Engineer Diploma and 5-10 years of experience.

Senior Analyst to support origination, execution, and asset management of PPP and concessions infrastructure investments. Responsibilities include identifying investment opportunities, financial analysis, and portfolio oversight. Requires experience in PPP infrastructure, strong financial modeling skills, and fluency in Dutch and English.

As a Procurement Controller, you will partner with the global Procurement organization to achieve financial objectives through budgeting, planning, reporting, and performance analysis. You will collaborate with various teams, including Operations Controlling, Markets, and Group Finance, to drive data-driven decision-making and enhance supply chain performance.

Senior Product Marketing Manager to lead product strategy and go-to-market execution for a health tech scale-up. Develop product positioning, messaging, and launch campaigns. 8+ years of product marketing experience required.

Field-Based Solar O&M Technician needed to maintain, monitor, and improve solar energy systems. Responsibilities include performing technical operations, troubleshooting, conducting inspections, and collaborating with teams. Requires experience in solar maintenance, electrical systems, and SCADA systems.

Leads and manages the Global IT Internal Controls team, developing and executing the annual IT Internal Controls plan. Collaborates with global and regional teams to perform risk assessments, maintain control documentation, and oversee the implementation of IT controls. Provides guidance and mentorship to team members and supports internal and external audit activities.

The Marketing Executive will assist the Cluster Director of Marketing & PR in achieving key objectives with the annual marketing plan and relevant marketing activities. Responsibilities include coordinating marketing campaigns, managing marketing materials, creating content, assisting with photo shoots, and supporting PR events. The ideal candidate will have experience in marketing and eCommerce, strong communication skills, and proficiency in Microsoft Office applications.

This 3-month internship starting in April 2026 offers a chance to experience the Analyst role at Lazard. You will work on complex financial transactions, conduct analyses, research companies and industries, and prepare client presentations.

The Business Development Manager generates revenue by prospecting, positioning, and selling the HR Certification Programme and Advisory Services to multinational clients. Responsibilities include driving complex account-based selling initiatives, building strategic relationships, and delivering accurate quarterly forecasting.

Accounting Engineer will drive the functional, technical, and consultative engagement with prospects and customers, helping them achieve their business objectives through the Stacks platform.

Translate cutting-edge AI research into production-ready solutions. Optimize LLMs and multimodal models for on-device deployment. Develop and implement system optimizations for edge environments. Engineer agentic AI capabilities for tiny agents while ensuring safety principles.

Leads the delivery of end-to-end Generative AI initiatives within Elsevier's Science, Technology, and Medical Journals (STMJ) division. Focuses on improving complex processes, building domain expertise, and increasing STMJ's capacity to execute high-impact AI initiatives. Coordinates experimentation and delivery activities, ensuring work is executed effectively, responsibly, and with measurable impact.

Freelance Civil Engineer (ZZP) needed for municipal and industrial projects in Noord-Holland. Manage projects from quotation to delivery, including design, site visits, and client communication. 5-10 years of experience required, with expertise in roads, pavements, utilities, and site preparation. Must be proficient in AutoCAD and Dutch.

Senior Java Developer needed for international institution in The Hague. Develop and improve enterprise-level systems, including microservices and OAUTH authentication. Experience with Spring, Docker, Kubernetes, and messaging systems required. Relocation to The Hague is necessary.

The S&OP Analyst - EU FET will be the subject matter expert in the cash-up process, ensuring data quality and hygiene from pre cash up to the final forecast. Responsibilities include partnering with BU Finance business partners, identifying and addressing discrepancies in forecasted numbers, and governing the overall process run by the D&A team.