qa English-speaking jobs in Leidschendam

Senior Java Backend Developer will design, develop, and deliver scalable, secure enterprise-grade applications using Java 17 and Spring Boot. Experience with REST APIs, microservices, SQL and NoSQL databases, Hibernate/JPA, and CI/CD tools is required.

Senior Account Manager to drive B2B sales growth in the HVAC sector. Develop and maintain relationships with installers and wholesalers, identify new business opportunities, and provide technical and commercial advice. Requires 5+ years of B2B sales experience in HVAC, technical knowledge of heat pumps, and fluency in Dutch and English.

Geotab is seeking a Customer Success Manager to manage a portfolio of accounts, ensuring a consistent customer experience from onboarding through renewal and expansion. Responsibilities include validating customer business goals, building success plans, monitoring customer health, and identifying growth opportunities. The successful candidate will have a proven track record of customer retention and growth, strong analytical skills, and experience navigating commercial motions.

The Logistic Quality Assurance Engineer ensures product/service quality meets customer requirements and drives continuous improvement. Responsibilities include leading process audits, managing quality control documentation, and solving quality issues. The role requires a degree in quality/supply chain/logistics engineering or equivalent experience, knowledge of quality methods and tools, and fluency in English.

HFT Portfolio Manager to build and lead a desk focused on Western and Asian markets. Establish and drive profitability within 12-18 months, targeting a Sharpe ratio of 8-10+ and $10M+ in annual PnL. Develop and execute high-frequency trading strategies, leveraging firm infrastructure and resources. Proven experience at a top-tier HFT firm with demonstrated success in profitable trades required.

Develop and maintain system architecture for secondary electrical systems in maritime projects. Coordinate integration of electrical subsystems and manage stakeholders. Bachelor's degree in Electrical Engineering or related field required. Experience with electrical system integration in maritime projects.

Lead and scale a global marketing function for a B2B SaaS EdTech company. Design and execute marketing strategy across regions and products, including brand, demand generation, product marketing, content, digital experience, and regional activation. Drive pipeline growth through performance media, CRM/emailing, events, and digital experience.

Supply Chain Specialist to manage global distribution and order fulfillment of pharmaceutical products. Ensures shipments comply with regulatory and quality requirements. Coordinates with warehouses, logistics providers, and internal teams. Bachelor's degree and 3+ years of experience in a regulated environment required.

Design, develop, and validate digital electronic circuits for industrial camera systems, including FPGA-based architecture and high-speed interfaces. Collaborate with cross-functional teams to ensure seamless integration.

Senior Software Developer to expand and refine an X++-based ISV extension for Dynamics 365 F&O. Develop a robust, scalable architecture within F&O, ensuring alignment with Microsoft standards and extensions from other ISVs.

Experienced Regional HSES Manager needed to strengthen health, safety, environment & security culture across European organization. Will work with site leadership and corporate teams to reduce risk, harmonize HSES management systems, and drive continuous improvement. Requires 5+ years experience in occupational health and safety, ISO 14001/45001 implementation experience, and familiarity with EU environmental regulations.

Senior Operations Officer will manage end-to-end execution of global coffee trading operations, ensuring contract accuracy, inventory management, compliance, and customer satisfaction.

Senior Machine Learning Scientist to build and scale customer-facing Generative AI applications. Experience in LLMs, NLP, CV, and delivering end-to-end ML solutions at scale required.

Atlassian Consultant to configure and optimize Jira, Confluence, and Bitbucket for clients. Focus on improving collaboration experiences within client organizations.

Develop and enhance applications in the payment and treasury environment. Analyze business requirements and provide expert advice on IT solutions. Contribute to S/4HANA migrations and global projects.

Develop and implement commercial strategies for Fastned's growth, including 5-year growth strategies and annual Country Commercial Plans. Manage projects across countries and growth disciplines, ensuring alignment with company goals and stakeholder buy-in. Monitor market developments, pricing performance, and propose price changes as needed.

Leads projects and cross-functional product lifecycle activities within a Value Stream, combining project management and Release Train Engineer responsibilities. Manages concurrent development projects and product lifecycle activities across 3-4 Scrum teams. Ensures predictable delivery, effective execution, and compliance with QMS and regulatory requirements.

Associate level individual to join the Debt and Structured Finance team in Amsterdam. Lead underwriting, transaction execution, and business development activities across pan-EMEA markets. Collaborate with analysts, directors, and clients.

Leads and oversees the end-to-end recruitment process for MUFG Bank Europe, aligning hiring with business goals and managing a team of recruiters. Partners with senior leadership to understand talent needs and drive diversity initiatives. Oversees recruitment technology, data analytics, and employer branding. Ensures compliance with banking regulations and employment laws.

Leads global media strategy and budget allocation across all channels, ensuring alignment with marketing and brand objectives. Analyzes performance data, optimizes spend, and drives traffic and commercial growth. Leads a global media team and fosters a culture of innovation and data-driven decision making.