55 English-speaking jobs in Ridderkerk

Serve as the technical lead for maritime OT cybersecurity, designing secure network architectures for bridge and navigation systems. Responsibilities include configuring firewalls and implementing segmentation compliant with IACS UR E26/E27 standards.

Senior Ruby on Rails Engineer needed for a fast-growing AI tech company. Design, build, and scale backend applications. Requires 5+ years of experience, strong Rails skills, and comfort with NSFW content.

Senior Lifecycle Marketing Manager drives CRM revenue across B2C products, focusing on first-purchase conversion, repeat purchases, retention, and LTV. Own CRM performance, build automated journeys, and analyze customer behavior to scale opportunities.

Security Engineer to own end-to-end security for a large tech company. Responsibilities include AppSec, GRC, and AI security. Requires 2-3+ years of experience, strong code review skills, and comfort with adult content.

Senior Performance Marketer drives paid acquisition campaigns and manages significant monthly media spend across mainstream consumer channels. This hands-on role optimizes CAC, CPA, ROAS, and LTV while scaling acquisition internationally.

Senior Affiliate Manager to join a scaling consumer AI company. Own and develop affiliate relationships, recruit new partners, and drive profitable acquisition through data-led optimization. Requires 5+ years in affiliate marketing and fluency in English.

Mid/Senior AI LLM Engineer to fine-tune and improve self-hosted open-weight LLMs for conversational products. Requires Python, PyTorch, Hugging Face, and experience with SFT, LoRA, and DPO.

Lead Account Management to drive revenue growth within the existing customer base across Expense and Accounts Payable products. Build and coach a team to execute systematic cross-sell and upsell motions.

Serve as the strategic link between business stakeholders and IT for the Global Containers division. Drive digital transformation, manage critical applications, and lead e-commerce evolution. Requires IT/Business background, 5+ years in IT project management, and experience with Salesforce and e-commerce platforms.

Act as the technical authority for civil construction on major HVDC projects. Provide technical guidance, support quality inspections, and advise on construction interfaces. Requires 5+ years in civil construction within the energy industry.

Provide customer support for leading international brands in Portugal, Greece, Malta, or Bulgaria. Must be fluent in one of the following languages: German, Dutch, Danish, Finnish, Norwegian, French, Italian, Spanish, Portuguese, Croatian, Czech, Flemish, Slovak, Slovenian and English. Remote and on-site opportunities available. Relocation package provided.

As a Goods Receipt Employee, you receive, check, and store incoming goods in cold storage. Duties include ordering materials, using an electric pallet truck, and registering goods in the system while keeping the warehouse organized.

Finishing Machine Operator in a modern printing company. Responsibilities include setting up and operating finishing machines, inspecting product quality, and resolving first-line malfunctions. Requires manufacturing experience and willingness to work in a three-shift rotation.

Production Worker processes and packages fresh fruits and vegetables using modern machinery. Tasks include peeling, cutting, filling containers, and finishing salads on the assembly line. Requires accuracy and availability for day shifts.

Private Chef for Biospan's BioCheffing service. Prepare healthy meals for private clients using Biospan menus, sourcing organic ingredients. Requires South Asian cooking expertise, Halal sourcing, and health literacy.

Drive growth as a Sales Development Representative by prospecting target companies and initiating discovery conversations. Execute outbound strategies to set qualified opportunities for the Account Executive team.

New Business Development Manager to expand Hästens' European presence by securing long-term retail partners. This high-performance role requires identifying and qualifying entrepreneurs, owning the full sales cycle, and extensive travel.

Full-time Warehouse Employee needed for picking, packing, loading, and quality checking groceries. Must be at least 18, physically fit, and able to work shifts. Basic Dutch or English is sufficient.

Full-time Warehouse Worker needed for picking, packing, loading, and quality checking groceries. Must be at least 18, physically fit, and able to work shifts. Basic Dutch or English is sufficient.

Full-time Production Assistants are needed for the warehouse in Rotterdam Ridderkerk. Duties include picking, packing, loading/unloading, and checking product quality. Must be at least 18, physically fit, and proactive. Basic Dutch or English is required.