hr English-speaking jobs in Bussum

Lead and motivate a team of Sales Advisors to deliver exceptional customer service and achieve sales targets. Analyze sales data, support recruitment and training, and ensure daily store operations align with brand standards.

Drive growth for RS Safety Solutions in the Benelux region. Develop business plans, identify market opportunities, and collaborate with marketing, suppliers, and sales to scale the PPE safety proposition.

Senior Research Fellowship for Master's/Doctoral graduates. Develop research capacity, collaborate with experts, and publish research outcomes in policy-focused publications.

Manager Controlling needed to lead the financial execution of a strategic transition from production-centric to demand-driven organization. Translate strategic goals into action, provide guidance, and ensure processes, reporting, and insights align with the new direction. Collaborate with sales, production, and stakeholders to optimize reporting and guard the financial impact of tenders.

Program Development Director to drive growth and development of self-service customers. Leads a department of 20+ people, ensuring alignment with Awin Group strategies. Develops and delivers account management services within digital marketing. Requires 6+ years of experience in the digital space, at least 4 years at a senior level within an affiliate network or agency. Proven experience managing large clients and leading teams in a fast-paced environment.

Analytical Development Analyst needed for a temporary role (6 months) supporting stability studies and analytical development activities in a GMP environment. Hands-on laboratory work with techniques such as HPLC, UV-Vis, Karl Fischer and FT-IR.

Postdoctoral Researcher to develop breakthrough therapeutic strategies for colorectal cancer by exploiting cancer-specific signaling dependencies. Focus on novel approaches to hyperactivate or rewire WNT signaling. Work within a large international consortium. PhD in biomedical sciences, cancer biology, molecular biology, cell biology, or a related field required.

Experienced Enterprise Architect needed for Java & Angular applications. Design, lead, and mentor teams on scalable, secure, and maintainable solutions for airline business functions.

Intern to support a dynamic communication team at IHE Delft, a global sustainable development institute. Assist with website content, social media, videos, and events. Must be a student pursuing a degree in communication, marketing, international relations, or a related field.

Provide written customer support in English and German. Assist customers with product usage and digital navigation. Communicate technical issues clearly. Identify fraud and security risks. Must be available part-time, including one evening and one Saturday per month.

Assistant Manager supports the Store Manager and oversees store operations, achieving sales targets, coaching the team, and ensuring visual merchandising standards.

Security Consultant will oversee security activities for retail, consumer goods, or life sciences clients. You will leverage technical, business, and commercial expertise to address security challenges and build relationships with clients.

The RIPE NCC seeks a visionary Chief Technology Officer to lead its Technology division, shaping strategy and overseeing infrastructure, digital services, security, and innovation. The CTO will guide a team of 65+ professionals, collaborate with the business side, and represent the organization externally.

Project Controller provides project control and management support services across operational units. Duties include preparing project plans, managing risks and schedules, preparing tender documents, and ensuring financial implementation. Requires experience in budgeting, cost control, resource planning, business analysis, and project management.

APG seeks a highly motivated (Associate) Director to join its Global Infrastructure team. This strategic role involves leading asset management teams and portfolio companies to enhance long-term value creation and implement sustainability strategies. Responsibilities include leading investment teams, executing due diligence, and managing complex stakeholder environments. The ideal candidate will have a strong track record in infrastructure investments, experience as a non-executive board member, and excellent communication and interpersonal skills.

Label and analyze various data types (text, speech, audio, image, video) to support the development and deployment of AI responsibly. Maintain confidentiality and follow guidelines to deliver high-quality labeled data. Analyze data, identify patterns, and propose solutions to enhance labeling quality.

Develop and maintain Java applications, write clean code, perform tests, participate in architecture discussions, and help design scalable solutions within an agile environment. Contribute to Jumbo's e-commerce platform and work in a multidisciplinary scrum team.

Product Manager to lead the evolution of Poki's developer platform, improving tools and workflows for game developers and internal teams. Responsibilities include owning the product vision, roadmap, and ensuring reliable third-party integrations. The role requires strong product thinking, comfort with ambiguity, and the ability to balance developer requests with operational needs. Experience building platforms, internal tools, or multi-stakeholder products is required.

Senior Technical Writer / Developer Educator will create and maintain developer-facing documentation for APIs, SDKs, tutorials, and deployment guides. This role involves technical validation, collaborating with Engineering and Product teams, and ensuring documentation accuracy and clarity.

Information Security Officer designs, implements, and improves information security within complex digital environments. Collaborates with teams to ensure secure and reliable systems compliant with laws and regulations. Requires minimum 3 years of experience in information security, a Bachelor's degree in a related field, and strong communication skills in Dutch and English.