react English-speaking jobs in Apeldoorn

Mid-Senior Backend Engineer to build and maintain ad inventory and bid enrichment services. Focus on Node.js, TypeScript, Fastify, Kafka, and event-driven architectures. Experience with Hexagonal Architecture and Domain-Driven Design required.

Java Engineer needed for QC team. Develop and maintain internal platform for music content review. Proficient in Java, Spring Boot, MariaDB, and Kafka. Experience with API, data pipelines, and Kubernetes. Strong debugging and problem-solving skills. Excellent communication and strategic thinking.

Provides on-site support for contractors and vendors. Monitors data center systems, performs routine maintenance, and assists with emergency response. Requires 5+ years of technical experience and fluency in English.

System Engineer to develop, operate, and maintain a large-scale OpenStack platform. Responsibilities include automating infrastructure with Python, Bash, and Ansible, configuring Linux systems, and working with containers and microservices. Requires experience with containerization, automation tooling, Python, and DevOps principles.

Designs technical and procedural controls for AI security, aligning with frameworks and regulations. Conducts security assessments for AI deployments and provides guidance on governance, risk mitigation, and responsible AI practices.

Global IT Infrastructure & Security Engineer to manage and optimize IT infrastructure and security across international locations. Responsibilities include configuring, maintaining, and troubleshooting infrastructure and security solutions, managing networking and firewalling systems, and supporting international teams. Requires 5+ years of experience in IT infrastructure, networking, and data center operations, along with fluency in Dutch and English.

Senior Project Engineer will design and manage Control and Automation for large-scale energy projects in the Netherlands, Germany, and Belgium. Responsibilities include coordinating with internal and external engineers, ensuring compliance with requirements, and managing the engineering process from concept to commissioning.

Junior People Business Partner will support HR operations, recruitment, and people partnering activities. Responsibilities include ensuring smooth HR processes, supporting the employee lifecycle, managing recruitment, and advising managers on people-related topics.

As a Solutions Architect, you will serve as a technical advisor to sales, customers, partners, and the community. You will develop a deep understanding of customer needs and articulate how Elastic solutions address them. You will also create and own value-based relationships, develop and maintain product knowledge, and advise the sales team on effective positioning.

Senior Data Scientist focuses on scalable solutions and frameworks to address business challenges. Responsibilities include defining data science strategy, identifying and solving impactful business problems, designing and interpreting quantitative experiments, and managing stakeholder relationships. Requires 8+ years of experience as a Data Scientist, fluency in Pyspark and Python, strong statistical and hypothesis testing knowledge, and experience working with product teams. Excellent communication and collaboration skills are essential.

Senior Project Manager leads and directs capital investment projects, ensuring safe execution, high quality work, on schedule completion, and handover to Operations within budget. Responsible for large-scale RNG projects, including feedstock processing, anaerobic digestion systems, biogas cleaning & upgrading, and digestate treatment.

Site Engineer improves operational processes by analyzing, proposing, and implementing solutions. Leads projects from planning to testing and embedding changes. Collaborates with operations, IT, and customer stakeholders. Requires 3+ years of experience in logistics, process improvement, and project leadership.

Skilled mechanic needed to maintain campervans at our Amsterdam depot. Responsibilities include diagnosing and repairing mechanical, electrical, and appliance issues, performing preventative maintenance, and managing vehicle information systems. Must have 5+ years of experience, a valid driver's license, and fluency in English and Dutch.

The Manager Fleet Sales & Residual Value supports fleet (B2B) operations and residual value management across European markets. This role drives volume growth and profitability by delivering competitive fleet solutions and building strong partnerships with corporate customers and leasing companies.

AI Engineer (EdTech) - Student Worker will build AI features for students using Python, LLMs, and agentic systems. Must be comfortable writing code, familiar with LLM APIs, and have built something with AI outside of coursework.

Develop and maintain GenAI applications, such as document extraction and automated decision-support tools, within production environments. Collaborate with data scientists and product owners to refine requirements and improve the AI lifecycle. Ensure scalability, reliability, and compliance through CI/CD, testing, and observability.

The Regional Safety Support Lead champions best-in-class safety support across EMEA. This role ensures exceptional customer experience during safety-related incidents, drives process improvements, and collaborates with stakeholders to enhance platform safety.

Senior Quality Engineer will strategize, coordinate, and govern testing activities across applications and automation systems. This role ensures test environments, datasets, plans, and cases are prepared and aligned. Oversees issue management, vendor communication, and adherence to Global CAB processes. Requires experience coordinating testing in a complex operational or industrial automation environment.

This role involves handling large data volumes, collecting, structuring, validating, and cleansing data. Responsibilities include investigating data quality issues, analyzing, standardizing, and automating processes, and contributing to process improvements.

Senior .NET Developer will design and develop mission-critical software solutions for essential industries. Collaborate with clients and Product Owners on feature development and support. Requires proficiency in Microsoft .NET and fluency in Dutch.