trainee traineeships 2023 English-speaking jobs in Haarlem

Establish and grow strategic partnerships to accelerate Qonto's expansion in the Netherlands market. Identify and secure key alliances to serve Dutch SMEs and freelancers. Lead end-to-end partnership negotiations and drive brand-building initiatives. Collaborate cross-functionally with Product, Marketing, and Sales teams.

Provides coordination and technical support to the EuroQCI Mission Advisory Board. Manages meeting workflows, prepares documentation, and contributes technical input to support decision-making. Collaborates with ESA, European Commission, and industry contributors.

Senior Data Solution Engineer will own the technical vision for data, design architectures, and build integrations. Requires 4+ years of experience as a Data Engineer, Integration Specialist, or Solution Architect with strong Python, SQL, and API experience.

Warehouse employee needed for a fast-paced environment preparing and shipping IT products across Europe. Must be comfortable working with a team, have good communication skills, and be able to maintain accuracy while working quickly.

Head of Sales for Middle East & Africa (MEA) datacenter services. Own the MEA sales pipeline, build regional go-to-market strategy, and develop relationships with enterprise clients, carriers, and government entities. Must have 3+ years of B2B sales experience in the datacenter, hosting, cloud, or telecommunications industry in MEA with a deep technical understanding of datacenter services.

Senior Software Engineer to optimize a Java-based software suite for forensic DNA analysis. Focus on a browser-based document editor, ensuring security and precision in legal reporting. Expertise in JavaScript, TinyMCE, NPM, Node.js, and Docker required.

PhD position investigating high-speed event-based cameras for single-molecule microscopy in living cells. The candidate will integrate cameras into data acquisition workflows and develop new data analysis strategies. Applicants must have a Master's degree in a relevant field and experience in microscopy, programming, and quantitative data analysis.

Service Engineer to support clinical operations and ensure optimal performance of proton therapy systems. Responsibilities include maintenance, troubleshooting, upgrades, and software testing. Requires a degree in Engineering or relevant experience, strong problem-solving skills, and experience with complex systems. Must be fluent in English and willing to work rotating shifts.

Room Attendant responsible for maintaining the cleanliness of hotel rooms, ensuring they meet high hygiene standards. Must be EU national with a valid work permit, English speaking, and possess a strong eye for detail.

Advisory board member sought to guide business model development, commercialization strategy, and operational scaling for an Italy-based innovation company.

Associate Director Investment will lead end-to-end transaction processes, coordinating internal teams, clients, legal counsel, and lenders. This role involves deal execution (50%) and deal origination/business development (50%).

Improve website performance and conversion rates by analyzing user behavior, identifying opportunities, and implementing optimizations. Develop and execute CRO strategies, run A/B tests, and collaborate with teams to enhance the online buying experience.

The Works Council Coordinator will coordinate and support Works Council meetings and activities, acting as a liaison between the council and management. Responsibilities include preparing agendas, taking minutes, managing documentation, and facilitating communication.

Research Assistant I/II to support nonprofit leadership training projects. Requires Bachelor's degree in relevant field, 1+ year experience, statistical software proficiency, and fluency in English and Chinese (Cantonese).

Senior Python and C#/.NET developer for outbound engineering team. Manages and maintains email, SMS, push, and other communication services. Emphasis on Python experience, Kafka and DataBricks a plus. Opportunity to specialize in Python/C#/.NET, full stack development, or lead development.

Capital Risk Expert oversees capital optimization, planning, risk assessments, and capital management framework development. Contributes to the resilience of the bank and client success. Requires a university degree in a relevant field and 4-8 years of experience in risk management within a banking environment.

The Restaurant Manager oversees daily operations of the restaurant, bar, and breakfast service, ensuring high service standards and guest satisfaction. Responsibilities include team management, performance monitoring, and compliance with regulations.

Team Leader Maintenance and Service will coordinate daily maintenance activities for a logistics facility, resolving malfunctions and ensuring optimal cooperation with internal and external parties.

Production Worker assembles, checks, and prepares products for shipment. Tasks include following instructions, using basic tools, and maintaining a clean workspace. Must be able to work independently and as part of a team.

Sales Supervisor to lead and supervise daily sales operations, primarily in the European market. Responsibilities include driving revenue growth, expanding market penetration, and supporting digital transformation initiatives. Requires 5+ years of B2B sales experience in petrochemical/chemical sectors, fluency in English, and strong analytical and communication skills.