developer English-speaking jobs in Leidschendam

AI Content Analyst needed to evaluate a new personalization capability within an AI assistant platform. Design conversational prompts, assess AI responses for relevance and grounding, and write structured evaluations. Strong Dutch proficiency and analytical skills required.

Senior Data Governance Specialist translates business needs into practical data governance practices. Builds and strengthens data ownership models, supports data quality improvements, and fosters a data-aware culture. Collaborates with business and tech teams to implement data governance policies and frameworks.

We are seeking a BIG-registered Dentist with experience in invisible orthodontics to deliver world-class patient care. Responsibilities include treatment planning, 3D scans, aligner treatments, and patient education.

Provide customer service support in Dutch and English for a world-leading video game brand. Responsibilities include responding to inquiries, maintaining product knowledge, and handling correspondence. Previous customer service experience is preferred.

This summer job in logistics offers opportunities in warehouse operations and as a co-driver. Duties include order picking, receiving and storing goods, and assisting with deliveries. Must be available at least 3 days a week and able to perform physical work.

Dutch Quality Assurance Lead will oversee quality, consistency, and trainer performance across Dutch AI training projects. Responsibilities include reviewing AI-generated content, evaluating output quality, providing feedback, and ensuring adherence to quality standards.

As a Quality Control associate, you will ensure the store, offices, and warehouse are clean and safe. Tasks include cleaning, monitoring fridge temperature, replenishing coffee supplies, and managing laundry.

Guest Experience Experts deliver a memorable and unique stay for guests by providing a range of services throughout their visit. They process operational needs, address guest requests, complete reports, and share local area highlights.

Paid Cybersecurity Traineeship for motivated individuals with a foundation in cybersecurity seeking a career in a Security Operations Center (SOC) environment.

Oceana seeks an experienced Development Director to lead fundraising and partnerships activities across Europe. This senior role designs and implements the European fundraising strategy, focusing on institutional donors, foundations, major donors, and strategic partners.

Clean apartments where students live or stay, performing luxury stay-over cleaning tasks. Work in pairs, cleaning rooms, bathrooms, kitchens, and surfaces.

Lead Sales Development Representative for the Nordics region. Responsible for driving revenue pipeline through outbound prospecting and nurturing leads. Requires 2-3 years of SDR experience, fluency in Swedish and English, and a track record of exceeding quota.

Drive your own truck and choose your specialization: crane, flatbed, or low loader. Deliver loads across the Benelux and parts of Germany with 4 stops per day. Must have a CE driving license and be responsible, independent, and customer-focused.

Develops and maintains digital tools for quality food safety management, reporting, and communication. Manages Safefood, including data, dashboards, reporting, and user training. Supports JDE Peet's audit program and develops quality KPI reports.

Leads DCS modernization initiatives across Central and Southern Europe, identifying opportunities, defining upgrade paths, and supporting sales execution. Collaborates with Local Divisions, global service teams, and stakeholders to accelerate service growth and lifecycle value creation. Drives the consistent use of ABB service tools and processes to improve installed base visibility and decision-making. Champions ABB values in all activities and interactions.

Serves as a strategic HR partner for people leaders in the Netherlands, Greece, and Israel. Provides guidance on workforce planning, talent management, organizational development, and change management. Collaborates with regional HRBPs on EMEA-wide projects and addresses complex employee relations issues. Requires 8+ years of experience in a matrixed, international organization with a strong understanding of employment law across multiple jurisdictions. Fluent in Dutch (at least C1 level) is required.

Leads and manages a sales engineering team supporting equipment and turnkey project sales in EMEA. Develops technical strategies for sales proposals, ensuring alignment with customer needs, feasibility, and commercial objectives.

The Dimension Architect designs and builds custom product dimensions for clients, translating their needs into technical requirements. This role involves managing projects, collaborating with internal and external stakeholders, and ensuring timely delivery.

Senior Governance & Risk Manager will lead a comprehensive review of risk management, control design, and assurance practices across the Corporate Real Estate & Services unit. Responsibilities include identifying gaps, recommending improvements, and driving implementation across a global organization.

Digify seeks a dynamic Account Executive to sell SaaS products to SMB, mid-market, and enterprise customers across EMEA. The role requires experience selling remotely, strong sales qualification skills, and the ability to communicate technical concepts clearly. Additional European languages are a plus.