backend developer English-speaking jobs in Neuss

ATOSS is seeking a Head of Partner Management to lead and scale a global partner ecosystem. This role involves defining and executing a global partner strategy, building relationships with strategic partners, and driving sales growth. The ideal candidate has experience managing international teams, developing partnerships, and a strong understanding of the SaaS and HR technology space.

Intern will gain insights into electrified and hybrid vehicle powertrain development. Tasks include test procedure design, data analysis, and toolchain development for automated data evaluation.

Senior Accountant (m/f/d) needed to establish and manage accounting processes for a growing medical device company. Responsibilities include day-to-day accounting operations, monthly/quarterly/annual closings, and acting as the main point of contact for the external tax advisory firm.

Global Consumer Lead to develop and implement innovative marketing strategies based on consumer needs and desires. Responsibilities include market analysis, brand awareness, product innovation, and ensuring product availability. Requires a marketing or business administration degree and experience in consumer insights and media.

Support project/programme budgets, schedule management, controlling, risk management, performance management, reporting, and administrative functions for complex scientific projects.

Compliance Manager (f/m/d) will design, enhance, and maintain a group-wide Compliance Management System. The role will strengthen decentralized compliance governance, lead investigations, conduct risk assessments, and develop training programs. The ideal candidate will have a university degree in a related field, extensive experience in compliance, governance, or risk management, and fluency in German and English.

Lead Consultant will manage a team of data migration consultants, demonstrating expertise in Syniti's methodology, tools, and data migration processes. Requires experience in ETL, data migration, data quality, and data analysis, as well as project management and customer-facing skills.

PhD position in immunological research investigating the interplay of infections and autoimmunity in liver and bowel diseases. Applicants should have a scientific university degree and experience with cell culture, flow cytometry, and bioinformatics.

Develop and implement global product strategies for eSIM and NFC markets. Analyze market trends, customer needs, and competitive landscapes to identify opportunities. Translate requirements into actionable plans and manage cross-functional project teams.

Experienced General Manager needed for The Hoxton, Berlin opening in 2026. Responsible for the property's commercial success, guest experience, and team leadership. Must have strong hotel operations experience in the German market and a passion for delivering exceptional service.

Project Engineering Manager to lead mission-critical engineering and facilities initiatives for Amazon Logistics. Responsibilities include design, project management, vendor coordination, and budget oversight for new site launches, facility optimizations, and infrastructure developments. Must have experience designing or implementing integrated automation solutions and leading large-scale, complex technology projects.

Drive Mello's commercial growth as a Founding GTM, supporting sales, partnerships, and positioning. Collaborate with founders, product, and engineering to bring solutions to customers.

Leads national sales strategy for Germany, Austria, and Switzerland, driving revenue growth and market share across all channels. Builds and manages relationships with major retailers and leads a high-performing sales team. Collaborates cross-functionally to execute commercial strategies and achieve profitable growth.

Senior Portfolio Manager will drive the digitalization and optimization of development processes, ensure data quality across project portfolios, and establish feedback loops for continuous improvement.

The Administrator - Customer Training will represent Advantest in all training matters, coordinate and execute training programs, and assist customers with training needs. The role requires excellent communication skills in English and German, proficiency in Microsoft Office and Adobe tools, and experience with billing and order management.

This is a fixed-term Research Associate (Postdoc) position in Animal Network Ecology. Responsibilities include conducting independent research, developing projects, applying for funding, publishing, contributing to lab research, supervising students, teaching in BSc and MSc programs, and participating in scientific activities. Applicants must have a doctorate in a relevant field, strong quantitative skills, teaching experience, and at least one first-author publication in a high-quality peer-reviewed journal.

Global Lead Counsel for Data Privacy, Regulatory Affairs & Processes. Provides legal advice and risk assessments on integrity areas, manages compliance programs, and acts as Data Protection Officer for ABB Robotics.

The GWDG seeks two Data Protection Managers to join an interdisciplinary team. Responsibilities include managing a data protection management system, conducting data protection impact assessments, coordinating technical and organizational measures, and managing data protection breaches.

International Sales Auditor conducts monthly sales & marketing revisions of PM subsidiaries worldwide. Provides suggestions for process improvements, trains new Sales Directors, and identifies risks and opportunities. Requires proficiency in Microsoft Office Suite, fluency in English, and strong analytical and communication skills. Experience in direct sales/network marketing is advantageous.

Supports recruitment planning for interns in Germany. Processes applications, acts as a point of contact for candidates, and manages interview notes and documents. Coordinates with the recruitment team and HR Business Partner.