backend developer English-speaking jobs in Neuss

As a Working Student in the Talent Management Unit, you will support career development, staffing, and HR topics. You will assist with Career Development meetings, process data in the HR/staffing database, and collaborate with Talent Specialists.

Global Consumer Lead to develop and implement innovative marketing strategies based on consumer needs and desires. Responsibilities include portfolio management, innovation, and consumer insights. Requires a marketing or business administration degree and several years of experience in consumer insights and media.

PSA BDP seeks a Director of Vertical Sales to drive growth in the Industrial/Automotive sector. The role focuses on developing and securing revenue from new customers in Europe, building relationships, and presenting solutions to reduce logistics costs. Requires a minimum of 5 years of industry experience, strong communication skills, and a proven track record of business development.

Rezolve AI seeks an EMEA Sales Director to lead sales strategy, drive revenue growth, and build high-performance sales teams. Responsibilities include defining and executing regional sales strategy, owning regional quota, and identifying and winning key enterprise deals. The ideal candidate has 10+ years of enterprise sales leadership experience, a proven track record of achieving large enterprise sales results in EMEA, and deep familiarity with commerce, retail, payments, or digital experience sectors.

As a Principal Software Consultant, you will design and implement large-scale software solutions for financial services clients. You will act as a trusted advisor, providing expert guidance and shaping technology strategies. You will work closely with IT and business leaders to understand their needs and deliver impactful solutions.

Develop and implement global sales strategy for particle characterization and sorption solutions. Lead, coach, and upskill global sales teams. Own the complete sales cycle and collaborate cross-functionally.

Provides overall direction and leadership to Sales associates covering German Enterprise accounts. Responsible for achieving Sales goals, business planning, and managing team performance. Requires 10+ years of Sales experience, preferably in the HCM business, with a proven ability to manage an Enterprise Sales Team. Fluency in German and English is required.

This 6-month internship starting September 2026 will involve full participation in the investment process, including sourcing, market review, financial analysis, and portfolio support.

Upway, a fast-growing e-bike marketplace, seeks a Head of Bike Mechanics to manage its Düsseldorf workshop. The successful candidate will lead a team of mechanics, oversee the repair and quality control of various e-bike brands, and contribute to continuous service and bike improvement.

Leads global talent management agenda, developing and implementing programs and tools across the ERGO Group. Manages leadership programs, performance management, and succession planning in collaboration with Munich RE. Advises board members and executive management.

Drive quality excellence across Voith Hydro's global manufacturing network for turbines and generators. Lead global manufacturing quality strategy, ensuring alignment with renewable energy objectives. Manage inspection and calibration systems, create quality documentation, and perform process audits.

Drive and assist in HR transformation efforts within the global Workday team. Supervise the configuration design and global roll-out of Workday Absence and Time Tracking. Collaborate with global HR process owners, developers, and stakeholders.

Working student to support the implementation of the Group-wide employee survey (myVoice) in the HR department for organizational development. Tasks include process support, communication, reporting, and preparation of materials.

Working student in Risk Management will develop analytics and models for loan application assessments. Responsibilities include building dashboards, running analyses, and contributing to credit risk management. Must have quantitative studies, Python and SQL skills, and an interest in FinTech.

Develop and operate trading activities supporting asset management, vault, and risk businesses. Focus on market-neutral and delta-neutral strategies across centralized venues and on-chain infrastructure. Define standards for trading capital deployment, risk management, and integration with underwriting, product design, and engineering.

Senior Tax Advisor manages and advises on German tax matters for an international oil & gas group. Ensures compliance with German tax law and supports tax-efficient structuring of operations. The role combines technical tax advisory, project work, operational tax compliance, and tax reporting in a complex, cross-border environment.

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.

Master's thesis on the conception of a smart primary power supply for aerospace applications. Focus on optimizing efficiency, integrating monitoring functions, and validating concepts through lab demonstrators. Requires knowledge of DO-160G regulations, electrical circuit simulations, and VHDL programming.

Leads strategic engagement with medical societies and alliances, driving innovative collaborations to advance GSK's healthcare priorities. Develops and implements strategic frameworks for partnerships, leads KOL and academic collaborations, and ensures compliance for all external collaborations. Requires an advanced degree in Life Sciences, Medicine, or a related field and proven experience in strategic partnerships, medical affairs, or healthcare collaborations.

Senior SAP Group Reporting Consultant needed for a 6-month project (extendable) starting ASAP. The consultant will support the design, configuration, and delivery of SAP S/4HANA Finance for Group Reporting.