qa English-speaking jobs in Bussum

Senior Java Developer to design scalable software using Java, Spring Boot, and microservices. Responsibilities include architectural input, API development, and mentoring within Agile teams. Requires 5+ years of Java experience and cloud platform knowledge.

This role oversees daily office operations and coordinates domestic and international travel for the Amsterdam office. Responsibilities include managing vendors, supplies, and logistics, alongside arranging travel itineraries and tracking expenses. Dutch language skills are required.

Electrical Commissioning Engineer needed for a major data centre project. Responsibilities include managing commissioning from Level 0 to Level 5, reviewing designs, and coordinating with various technical teams. Requires 3+ years' experience in large-scale projects.

Full-time UI/UX Code Intern role for six months. Work on a full-stack application controlling autonomous multi-agent systems, focusing on interface design and frontend development.

Maintain and extend features for a B2B SaaS platform using PHP and TypeScript. Build, evolve, and improve reliability across AWS and Azure environments. Requires 3+ years of application development experience.

Own complex technical problems from customer context to working solution. Build, integrate, and extend the product to meet diverse customer needs, identifying patterns for core product improvement. Requires strong software engineering fundamentals.

Growth Marketer for a B2B SaaS company. Focus on performance marketing, CRM, automation, and conversion optimization. Manage ads, run A/B tests, and build data-driven marketing processes.

Scrum Master to strengthen collaboration between Development and Operations teams. Focus includes coaching DevOps teams on Agile principles, facilitating Scrum events, and improving planning and predictability. Requires 5+ years as a Scrum Master/Agile Coach in a DevOps environment.

Business Development Manager for Agentic AI & Security. Build the go-to-market approach from scratch, targeting enterprise clients. Drive new business, manage sales cycles, and develop partnerships. Requires 5+ years of B2B/enterprise sales experience.

Seeking an IT Desktop Support Technician for hands-on support of desktops, laptops, and peripherals. Requires 3+ years in IT field support, strong hardware/software troubleshooting, and basic LAN/WAN knowledge.

Senior ServiceNow Developer specializing in GRC: Integrated Risk Management. Designs and implements workflows, integrations, and automation. Requires proven experience with IRM and TPRM modules, scripting, and ServiceNow implementation.

QA Automation Engineer needed for a 3-month contract. Embed automation testing across API, integration, contract, and UI layers. Define quality metrics and support CI/CD efforts. Requires 6-8 years in a high-tech environment.

Experienced Trader needed for a proprietary firm specializing in U.S. Equity Options, Crypto Options, and Delta One products. Manage trading books, design strategies, and analyze market data. Requires 5+ years in relevant trading roles.

Senior Regional Trade Marketing Coordinator to coordinate and support trade marketing activities across Benelux and selected European markets. This hands-on role translates global campaigns into local retail activations, requiring 4-6 years of international Trade Marketing experience.

Senior Data Engineer to design, build, and maintain ETL pipelines and data storage environments. Expertise required in Azure, Databricks, dbt, Power BI, and Unity Catalog, alongside strong SQL and Python skills.

Sales Support Specialist to drive sales of lab, POCT, and diabetes care products across Europe. Responsibilities include supporting sales agents, managing customer relationships, and conducting product demonstrations. Requires 3+ years of Sales Representative experience in the IVD industry.

Senior Java Engineer to design and maintain high-speed, high-volume global target systems. Requires 6-8+ years of Java 21 and Spring Boot experience, expertise in Hexagonal Architecture, DDD, and Kafka.

Senior Java Developer joins an international agile team to develop and maintain systems for a financial client. Experience with Java 21, Spring Boot, Kafka, and NoSQL databases is required.

Lab Technician Quality Control – Microbiology performs and documents microbiological QC testing on products and materials following GMP procedures. Responsibilities include sterility testing, bioburden, and environmental monitoring. Requires MBO Level 4/MLO in Microbiology and experience in a quality system.

Technical Support Specialist provides on-site or online product troubleshooting in the Netherlands. Responsibilities include handling inquiries, managing spare parts, and assisting with repair centers. Requires relevant technical experience, fluent English, and Dutch at B1 level or above.