software English-speaking jobs in Leidschendam

Develop sales opportunities using an account-based, multi-channel strategy. Engage prospects via phone, email, and social media to achieve qualified opportunity quotas. Track activity in Salesforce.com and SalesLoft.

Own the last mile of enterprise AI deployment by taking Unum into complex customer environments. Build integrations, shape workflows, and translate customer pain into reusable platform patterns. Requires 3+ years in software or applied AI.

Experienced Facilities Engineer needed to support a regulated manufacturing environment. Responsibilities include facility and utility operation, maintenance, and continuous improvement, ensuring compliance with EHS, GMP, and GxP standards. Requires a technical degree and 3-7 years of relevant experience.

Senior Operational Risk Manager needed to strengthen Global Operational Risk Management. Focus on data risk, leveraging AI and automation to drive risk assessments and governance within a global financial institution.

Lead sensitive workplace investigations across NL and EMEA as an ER Partner. Advise HR and Business leaders on complex employee relations matters, requiring expertise in Employee Relations, Employment Law, and conflict resolution.

Product Marketing Manager to build a growth engine for Nebius Certification. Define positioning, execute go-to-market strategy, and drive adoption across the ecosystem. Requires 3+ years in product marketing.

Design TFLN Photonic Integrated Circuits, characterize devices, and develop TFLN modulators. Requires Master's/PhD in related fields, experience in integrated photonics, and proficiency in simulation and testing software.

Clinical QA Manager ensures clinical trial compliance at country and site levels using a risk-based approach. Responsibilities include developing QA strategies, conducting audits, and managing quality issues. Requires 5+ years in QA within pharma/CRO.

Participate in Phase I-IV clinical trials by conducting site evaluations, initiation, and close-out visits. Monitor trials per GCP, review data integrity, and serve as a primary contact for investigators. Requires 1-2 years of onsite monitoring experience and strong Dutch/English skills.

Founding Commercial Associate for the DACH region. Build relationships with investors, municipalities, and entrepreneurs to create successful padel clubs. Work directly with founders on commercial strategy and business development.

Lead shared engineering and platform capabilities across Life & Health. Define strategy for cloud platforms, frontend frameworks, and digital experience. Oversee operational support, AI adoption, and platform economics.

Sales Engineer supporting mid-market and enterprise customers across Benelux. Lead technical discovery, product demonstrations, and solution design for SaaS platforms. Requires 3-5 years of relevant experience and fluent Dutch.

Manager QHSSE leads a compact, international team, positioning QHSSE as a strategic success factor. This role requires strategic leadership in an international, operational environment, focusing on embedding safety, quality, and sustainability.

Sr. Payroll Specialist owning end-to-end payroll for German and French populations via ADP. Responsibilities include managing complex international cases and advising on local tax, social security, and labor law compliance.

Lead and mentor store teams to drive sales and customer satisfaction at Timberland. Manage retail operations, including inventory and P&L, while maintaining visual merchandising standards. Requires experience in store management and proficiency in Dutch and English.

Global Recruitment Intern role supporting talent acquisition. Responsibilities include market research, building talent pools, candidate outreach, and analyzing sourcing strategies. Requires HR student status and bilingual proficiency in English and Mandarin.

Enterprise Project Manager to own end-to-end delivery of complex, multi-country e-invoicing and tax compliance implementations for enterprise clients across EMEA. Requires 7+ years of PM experience with SaaS implementations in tax or regulatory technology.

Build and maintain long-term relationships with construction end-users. Develop strategic account plans, grow key accounts, and collaborate with internal teams to drive sustainable growth. Requires B2B experience and proficiency in Dutch and English.

HR Business Partner acts as a strategic advisor to management, focusing on talent development and organizational growth. Requires 3-5 years of experience, a relevant degree, and fluency in Dutch and English.

Manage O2C or 3PL client portfolios, overseeing service levels and ensuring contractual compliance. Develop commercial sales activities, track forecasts, and maintain positive client relationships while identifying growth opportunities.