hr English-speaking jobs in Bussum

Programme manager Environment develops and guides programme plans for sustainable and resilient environmental ecosystems. Responsibilities include monitoring programme developments, assessing project requests, translating client needs into project proposals, and managing programme data. Requires expertise in energy and water management, including renewable energy technologies, efficiency improvements, water supply and wastewater treatment, and waste management. Must have 10 years of experience and/or a strong affinity with energy, waste, and environmental management, combined with a relevant network and understanding of strategy and business planning. Fluency in English is required.

Scientist will design, plan, and execute scientific studies for vaccine development and optimization. Responsibilities include process development, data analysis, and collaboration with research, development, and production teams.

As an AI and Experience Orchestration Director, you will bring innovative AI solutions like Genesys Agentic AI to core account teams and clients. You will partner with account executives and sales management on territory and account planning, pipeline generation, and forecasting. You will also provide subject matter expertise and support with positioning, presentations, pricing, proposals, and other key work products related to the Genesys AI portfolio.

The NATO Information and Communication Agency seeks a contractor to define ADatP-5658 conformance criteria, design and prototype a test reference system, and provide on-site support for NATO interoperability events. The contractor will participate in refining the ADatP-5658 standard, analyze use cases, and deliver a test reference system prototype compatible with the NCIA INSPECT platform.

Winthrop seeks a detail-oriented Environmental Health & Safety Graduate to join its 2026 program. This role involves assisting with EHS policy implementation, risk assessments, and compliance monitoring. The successful candidate will have a Bachelor's degree in a related field and strong communication skills.

Experienced Interim COO needed for fast-growing life sciences company. Oversee daily operations, manage CMO relationship, and optimize supply chain processes. Must have 8+ years in senior operations roles within life sciences and experience with contract manufacturing.

AI Specialist Amsterdam, Netherlands This is an opportunity to step into a high impact AI role where you will shape how artificial intelligence is embedded into core business operations. You will work on applied AI use cases that move beyond experimentation, delivering measurable improvements in efficiency, decision making and customer experience.

Environmental Health & Safety (EH&S) Manager will lead EH&S infrastructure and team, partnering with site management to develop and implement EH&S programs. The role requires a broad knowledge of local and federal regulations, technical expertise in EH&S, and experience managing EH&S programs.

Executive Assistant to the CEO / Chief of Staff provides direct support to the CEO and leadership team, managing schedules, coordinating meetings, and tracking company priorities. The role requires exceptional communication, organizational, and problem-solving skills.

This graduation internship focuses on identifying and realizing AI-driven improvements across BAS Group's business units. The intern will work with stakeholders and technical teams to develop AI agents or AI-supported solutions that address business needs and optimize internal processes.

Visual Merchandiser responsible for adapting seasonal guidelines, maximizing store layout, and coaching the in-store team on brand expectations. Analyzes store performance, provides VM solutions, and ensures visual displays align with brand standards. Requires 2+ years of visual merchandising experience, fluency in English, and proficiency in Microsoft Office Suite.

TransPerfect seeks an experienced Regional SEO Team Lead to oversee SEO delivery, growth, and operational excellence across the Americas & LATAM or EMEA & APAC region. This role leads a regional SEO team, ensuring high-quality delivery within global SEO frameworks, driving innovation, and maintaining strong commercial health. The Regional SEO Team Lead reports to the Global Director of Digital Strategy and collaborates with global/regional counterparts to create and maintain global SOPs.

Lead a team of Product Marketeers to drive market share growth for Stryker's Trauma business in the UK & Northern Europe. Develop and execute marketing strategies, manage budgets, and collaborate with sales and stakeholders to achieve business objectives.

Programme Director leads medium-to-large account portfolios, ensuring strategic alignment, delivery, and financial performance. This role requires advanced programme leadership, client stewardship, and the ability to drive programme vision across diverse teams and stakeholders.

Lead Telecom Payload Engineer for LEO Satellites Programme Office. Responsible for all payload development and procurement aspects, including design, qualification, verification, and validation. Will serve as focal point for satellite operator and industrial prime contractor.

Charging Technology Engineer will track charging technology, energy management, and smart grid trends. Manage technical communication with hardware suppliers and work with product managers and other teams to ensure seamless integration and operation of charging technologies. Assess the quality of new suppliers, hardware products, and internal electrical components. Validate new firmware releases and provide advice on technological and economic feasibility. Act as an expert on the connection between chargers and the Allego backend. Support Operations and provide advice for future developments and improvements. Perform technical analysis and support of charging issues.

Experienced Game Designer needed for core gameplay mechanics in high-action, fast-paced mobile games. Focus on crafting and iterating on action loops, driving technical prototyping, and balancing core mechanics. Must have 5+ years of experience in mobile game design.

Senior Data Scientist focuses on scalable solutions to solve business problems using data analysis and modeling. Responsibilities include designing experiments, managing stakeholders, and driving data-driven decision making. Requires 8+ years of experience as a Data Scientist, fluency in PySpark and Python, and strong statistical and hypothesis testing knowledge.

Supports the Head of Corporate Affairs in all activities related to the Company’s corporate secretariat, primarily within Eni International B.V. Responsibilities include scheduling and coordinating shareholder meetings, drafting proxies and voting instructions, and assisting with the incorporation, acquisition, merger, and liquidation of subsidiaries.

Mechanical Architect Flow & Thermal supports customers in the high tech industry developing cutting-edge equipment. Collaborates with architects, project managers, and design teams to translate customer needs into specifications, define F&T architecture, and set up budgets and conceptual designs. Ensures final hardware meets safety standards and quality assurance.