backend developer English-speaking jobs in Neuss

Regulatory Managing Scientist to lead project teams on regulatory submissions for plant protection products in Europe. Provides strategic advice, manages projects, and builds client relationships. Requires a BSc in a relevant field and experience in EU plant protection product regulatory affairs.

IT Administrator needed for a permanent, full-time position. Responsibilities include application support, IT operations, device installation, and project collaboration. Requires experience in system administration, user support, and Microsoft server/client operating systems. Experience with ORBIS HIS system is desirable.

This role combines training and performance analysis for international franchise partners. You will design and deliver sales and soft skills training, analyze KPIs, and develop improvement initiatives. You will also train employees and managers, implement concepts, and manage participant administration.

IT Administrator responsible for installation, configuration, maintenance, and updates of the SAP B1 environment. Provides technical support for SAP-based business processes, manages servers and databases, and ensures system availability.

Food Scientist Intern will support recipe, product, and flavor development for ChoViva and a new ingredient. Tasks include test production, food science analyses, and assisting with flavor analytics. Must be pursuing a degree in Food Science, Food Technology, Nutrition, or a related field.

Senior Specialist for Algorithmic Trading Business Requirements in the Energy Trading sector. Develops and manages trading processes, systems, and data flows for flexible assets. Collaborates with stakeholders to integrate assets into short-term trading portfolios. Designs market access solutions and manages trading contracts. Implements new business logic, automates processes, and modernizes systems. Requires a university degree in a relevant field and 3+ years of experience in trading systems and operational processes. Excellent communication and collaboration skills are essential.

Establish and lead the global Warehouse Center of Excellence, driving best practices and continuous improvement. Design and execute the long-term global warehouse strategy, including network optimization and automation. Develop business cases for warehouse investments and optimize costs through process improvements and strategic sourcing.

As an Account Executive for Voith Digital Solutions, you will drive new customer acquisition and expand relationships across manufacturing and process industries. You will own the full sales cycle, build territory strategies, and act as a trusted advisor, positioning Voith's digital ecosystem as a strategic value driver for customers.

Experienced Polarion Developer and technical Consultant sought for a 9-month remote project starting March 1, 2026. Expertise in Polarion architecture, configuration, scripting, workflows, and governance models is required.

Supports the coordination of production and shipping activities, ensuring timely and accurate movement of goods. Acts as a key link between suppliers, production, freight forwarders, finance, and logistics colleagues.

Lead and coordinate consulting and development teams, managing SAP EWM solutions from conception to implementation. Provide technical and functional expertise, ensuring quality assurance and risk management in complex customer projects.

Provide legal counsel across corporate, commercial, transaction, and real estate matters. Support acquisitions, disposals, financing structures, and European projects.

Senior HR Controller needed to establish a trusted HR controlling function for a large energy provider. Responsibilities include designing and delivering executive reports on HR efficiency, implementing reporting cadence, and providing insights to support offshore wind capacity build out. Requires 5+ years of experience in HR Controlling/People Analytics within complex organizations and proficiency with Power BI/Tableau, advanced Excel, and SAP SuccessFactors.

Take ownership of automated test systems, from setup and execution to testing and optimization. Collaborate with engineers and scientists to support system integration and testing workflows. Execute experiments, assemble test setups, and write scripts to automate processes. Analyze test results and contribute to design decisions.

The Sales Director will drive Supermicro's growth in Eastern Europe by developing sales strategies, managing key customer relationships, and leading a sales team. This role requires a strategic leader with deep industry knowledge and a proven track record of exceeding sales targets.

As a Compliance Specialist, you will develop and implement export control and customs processes based on legal requirements and internal guidelines. You will advise management and departments on compliance issues, manage permit administration, and coordinate import and export processes.

Drive VisiConsult's market success in the Nordics and BeNe region as a Regional Sales Manager. Manage complex sales projects, analyze market trends, and build a strong partner network.

Content Creator / Communications Specialist needed for Marketing team. Write and create engaging content (texts, videos, visuals) for internal and external channels. Support web content, product marketing, and track campaign KPIs. Requires 3+ years experience, strong writing skills, and proficiency in MS Office 365, CRM, and social media.

Develop and execute sales and marketing strategies to grow the Data Centre business in DACH. Build sales pipelines, forecast revenue, and deliver profitable growth. Secure new contracts through tailored proposals and presentations. Identify and evaluate new opportunities, including partnerships. Establish and maintain relationships with key customers and stakeholders. Collaborate with global teams to align strategies.

Designs and develops advanced device software based on a SECS/GEM-compatible framework (C#). Manages customer interface coordination and adjustments. Provides on-site customer support (approximately 10% of the time). Maintains close communication with customers and service technicians, offering solutions to technical challenges. Oversees version control and documentation within a structured software development process.