backend developer English-speaking jobs in Neuss

Develop and execute negotiation strategies for metals suppliers (Lead, Tin, Antimony, Arsenic, etc.). Drive cost-reduction initiatives and analyze market conditions. Manage supplier relationships and ensure compliance with Clarios policies.

Working student will design and create digital and print marketing materials for Eurowings Holidays campaigns. Responsibilities include developing concepts, creating graphics, managing projects, and collaborating with internal and external teams.

Experienced Operations Director to lead the greenfield launch of a new German entity for a leading international delivery specialist in the mission-critical and data centre sector. Full regional responsibility for setting up and scaling the German operation, including building the team, establishing delivery capability, and driving operational excellence.

Experienced Project Manager needed for Data Centre and Mission Critical projects in Frankfurt. Leads project development and delivery, coordinates with clients and stakeholders, and ensures project execution aligns with regulations. Requires a degree in a related field, 6+ years of project management experience, and fluency in German and English.

Leads Tent's efforts in Germany, managing member companies, developing partnerships, and advocating for refugee integration.

HR Generalist to support the development of European vehicles. Responsibilities include recruitment, onboarding, employee relations, performance management, training, and HR administration. Must have a Bachelor's degree in HR or related field and 2+ years of experience.

The Solution Architect designs SAP solutions for Fashion & Lifestyle industry customers, ensuring solutions meet business objectives and budget. The role requires deep industry knowledge, strong communication skills, and the ability to lead and collaborate with teams.

ERC seeks a Product Demonstrations and Market Communications Manager to design, plan, and execute impactful events and streamline marketing activities. The role involves managing event logistics, vendor relationships, and marketing campaigns across various platforms.

Experienced Clinical Research Associate (CRA) needed for a 6-month contract (0.8 FTE) supporting global clinical trials. Responsibilities include site monitoring, documentation management, mentorship, and collaboration with project teams. Requires a science degree, 5+ years of monitoring experience, fluency in English and German, and strong GCP knowledge.

Support demand planning team with monthly planning and S&OP cycle. Execute demand vs supply reporting, maintain Excel reports, and communicate customer demand changes.

Senior Manager of Drug Safety supports drug safety and pharmacovigilance operations, ensuring accurate adverse event reporting in clinical studies. Responsibilities include safety review of adverse events, medical review of clinical data, and interaction with external vendors. Requires a degree in a medical or life science field and minimum 4 years of relevant drug safety or pharmacovigilance experience.

Project Quality Manager ensures compliance of industrial solutions within Aerospace, Wind, or Rail sectors. Manages quality documentation, non-conformity resolution, and project monitoring. Requires 3+ years ISO 9001 experience, technical knowledge of Machinery Directive 2006/42/CE, and proficiency in English.

Senior Specialist Total Rewards supports global compensation and benefits activities. Responsibilities include salary reviews, incentive plans, job evaluations, market benchmarking, and regulatory compliance. Requires a degree in a related field, at least three years of experience in Total Rewards, and strong analytical skills. Fluency in English and French is required.

Experienced Legal Counsel (m/f/d) needed to support Tumodo's expansion into Germany. Draft and review agreements, provide legal advice on corporate, regulatory, labor, and commercial matters. Manage trademarks, patents, and technology licensing. Ensure compliance with GDPR, tax registrations, and sector-specific regulations. Coordinate with external counsel and executives.

Senior Insights Consultant will manage Media & Analytics projects for FMCG and General Merchandise clients, delivering insights based on EPOS data analysis. Responsibilities include project management, client relationship management, and presenting findings through impactful visualizations.

The Senior Project Manager will oversee the structured governance and delivery of SAP projects, ensuring alignment across business, IT, and vendor teams. This role provides oversight of scope, timelines, budget, risks, and quality, coordinating all project phases.

Experienced Media Manager needed for Circle K's Mid-European region (Germany, Netherlands, Belgium, Luxembourg). Manages media agency partnership, oversees paid media and advertising, and implements martech programs. Requires strong budget management, communication, and analytical skills.

Manages projects within the Transcatheter Mitral and Tricuspid Therapies (TMTT) business unit, including defining requirements, negotiating with stakeholders, and overseeing project budgets and timelines. Leads project teams, enhances applications and processes, and provides user training and support. Analyzes data, creates documentation, and supports the EMEA Professional Education Program.

Experienced Operations Director to lead the establishment of a new AVK office in Germany (Frankfurt or Berlin). Full P&L responsibility for the region, including a €300m+ pipeline. Recruit, lead, and develop a team, oversee mission-critical projects, and ensure delivery meets client expectations.

Supports line-haul transportation planning from a central hub to regional stations in Western Germany. Coordinates with trucking partners, monitors operational performance, and ensures smooth handovers. Requires junior to mid-level logistics experience, hands-on knowledge of line-haul operations, and fluency in German.