qa English-speaking jobs in Bussum

Own paid social strategy across Europe for a fast-growing B2B auction platform. Plan, manage, and optimize campaigns on Meta and LinkedIn, focusing on attracting bidders and sellers. Drive creative testing and collaborate with marketing teams.

As a Global Finance Business Partner, you will act as a strategic partner to enhance business performance, improvement, and growth for Seed Operations and Business Dynamic Open Field. You will provide strategic input, lead the planning & control cycle, and conduct financial analyses, business cases, and investment plans.

Sales Manager - New Business will manage sales pipeline, convert opportunities into revenue growth, and build new business sales opportunities. Responsibilities include relationship management, product and market development, client success, and administration. Requires 7+ years of commercial experience, strong communication and negotiation skills, and fluency in English and Dutch.

Support Lean and Continuous Improvement projects across operational and production environments. Apply Lean tools and structured problem-solving methods to address operational challenges. Collect, analyze, and report operational data to support fact-based decision-making. Assist with the implementation and standardization of Lean processes, work instructions, and best practices. Collaborate with cross-functional teams to improve productivity, workflow efficiency, and operational performance.

Sensory Panel Assistant supports daily operations of sensory panels within a client's Specialised Nutrition program. Responsibilities include sample preparation, panel room maintenance, administration, and study support. Requires a degree in Food Science, Sensory Science, or related field, fluency in Dutch, and strong organizational skills.

BioFire B.V., a TU Delft spin-off, seeks a part-time Commercial Lead with experience in the flame retardant industry. Responsibilities include building customer relationships, identifying market opportunities, and guiding product development.

Senior .NET developer to enhance and innovate core products. Experience with C#, .NET Core, Entity Framework, Azure, and queuing frameworks required. Excellent English skills and collaboration abilities essential.

Supports the execution of compliance and operational audits across the organization. Evaluates business risks, conducts J-SOX compliance audits, and reviews controls. Prepares reports detailing audit findings and recommendations.

Lead a portfolio of complex, technology-driven production programs, including AI and CGI work. Steward program health, balancing client needs with agency capabilities. Partner with clients as a trusted advisor, guiding them through opportunities and challenges. Manage budgets, forecasting, and risk, ensuring on-time and on-budget delivery. Coach and develop delivery teams, fostering a collaborative culture.

Supports business operations, including demand forecasting, customer requests, project governance, financial management, and internal controls. Provides administrative support, guidance on project and service management tools, and participates in internal control processes. Requires experience in coordination roles within financial, workforce, and project management in a customer-funded environment.

Corporate Banking Relationship Manager analyzes client financial statements and business models to propose tailored FX hedging and forward strategies.

Build world-class AI models for financial market compliance. Train and fine-tune LLMs, SLMs, and other ML/DL models for use cases such as communication, market, and trade surveillance. Architect training pipelines and optimize inference pipelines. Evaluate emerging AI techniques and bring promising ones into production. Own explainability and auditability end-to-end.

Customer Success Manager will consult with customers to understand their needs, translate them into action plans, and advise on Sendcloud's features and carrier options. The role requires 3-5 years of experience in supply chain/logistics or e-commerce, excellent communication skills, and fluency in English and Dutch.

Certification and Compliance Engineer will manage certifications for radar products, including US certifications and military standards testing. Responsibilities include identifying compliance requirements, managing relationships with external partners, and ensuring global market access.

Investment Banking Analyst to support M&A and corporate finance transactions for Benelux and international clients. Responsibilities include valuation analyses, deal execution, and preparing client presentations. Requires relevant experience, financial modeling skills, and strong attention to detail.

Commercial leader to build and execute customer acquisition strategy for 3PL and fulfillment services in the Netherlands. Drive warehouse occupancy and recurring logistics revenue. Develop pricing, packaging, and service offerings.

Supports store management in achieving a positive and creative work environment. Leads the receiving team, ensuring efficient shipment processing and inventory control. Collaborates with visual merchandising and management on product placement and display. Requires previous retail leadership experience and open availability.

Customer Experience Agent - Portuguese Speaking will handle inbound and outbound customer queries across multiple channels, resolving complaints, supporting the buying process, and contributing to customer satisfaction.

Content creator needed for a short film production. Responsibilities include creating and managing social media content, particularly on Instagram, with a focus on behind-the-scenes material and promotional content. Must have a good understanding of Instagram and social media trends.

Senior Java Engineer needed to design, develop, and maintain scalable backend services. Responsibilities include owning features from requirements to production, writing clean code, and collaborating with cross-functional teams. Must have strong Java, Spring Boot, Hibernate, and database experience.