devops English-speaking jobs in Kassel

Develops software for automated X-ray inspection systems, including hardware-software interfaces and electrical control panels. Designs, implements, and optimizes machine hardware, imaging, and controls. Supports service, marketing, and sales teams. Requires experience with Codesys-based PLCs and automation systems. Fluency in English and German preferred.

Lead the technical vision and development of a platform connecting renewable energy production and consumption. Design, evolve, and scale core systems, including trading infrastructure and optimization engines. Build and manage the engineering organization, driving data and intelligence capabilities.

Leads and manages the Trade Services team, ensuring efficient and compliant delivery of trade finance services. Develops and oversees risk management frameworks and implements policies to ensure operational excellence and client satisfaction. Requires a Bachelor's degree in a related field, 15+ years of trade finance experience, and 7+ years in a leadership role.

GamingCenter seeks an Email Outreach Intern to support partnership and user acquisition efforts. Responsibilities include research, email communication, and tracking outreach activities.

The Antenna Chief Engineer leads the product journey for Active Antenna Systems, from concept to lifecycle management. This role drives system architecture, including array geometry, beamforming, and spatial radiation performance. The Chief Engineer aligns and leads multidisciplinary engineering functions, ensuring compliance with industry standards.

Shape the digital experience of the IONOS shop, from concept to implementation. Design landing pages, funnels, and other touchpoints, balancing visual creativity with user needs and conversion goals. Collaborate with cross-functional teams to optimize the online shop.

PubMatic seeks a Sales Director for its Advertiser Solutions team in Hamburg. This role focuses on driving new client acquisition, building relationships with agencies, brands, and DSPs, and representing PubMatic at industry events.

Senior Director will lead transaction tax teams across Germany, Europe, and globally, advising on buy-side and sell-side transactions, including tax due diligence reports and transaction structuring.

Senior Software Engineer to ensure fast, secure, and reliable releases for the Global Monitoring Service (GMS) application. Responsibilities include managing container-based application lifecycle, CI/CD pipelines, and deployments on customer-isolated Kubernetes clusters. Requires 10+ years of software engineering experience with a focus on infrastructure or DevOps, experience with Kubernetes, and a track record of optimizing CI/CD pipelines.

Junior Category Manager (m/f/d) will analyze and optimize pet food formulations, pricing, and product data. Responsibilities include evaluating formulations, creating pricing calculations, and ensuring data quality in PIM systems.

Data Platform Engineer will design, build, and maintain scalable data infrastructure on AWS and Kubernetes. Responsibilities include developing and operating streaming and data platform components, implementing monitoring and tooling, and collaborating with data analysts and scientists.

Senior Demand Planning Manager leads and owns demand forecasting for a portion of the SKU portfolio, ensuring accuracy and alignment with business objectives.

Research Assistant (m/f/d) for a 3-year limited-term position at the Professorship for Hydro-mechanics. The position involves numerical simulation of microbial transport in porous media and carbonate mineral precipitation. Requires a completed university degree in a relevant field and proven knowledge of reactive transport in porous media.

Senior Investment Banker sought to originate and execute complex M&A transactions in Healthcare, Critical Infrastructure, or innovative business sectors. Requires 7+ years of experience, proven deal origination, and deep sector expertise.

Creative Strategist to develop innovative Twitch-native creative concepts for brand campaigns. Translate client briefs into impactful ideas, present to clients, and collaborate with cross-functional teams.

Manage supply chain operations including preparing quotes, troubleshooting issues, booking sea freight, and coordinating shipments.

Experienced Senior Construction Manager needed for a major industrial project in Dresden. Minimum 20 years of experience in large-scale industrial plant construction, particularly Oil & Gas, Petrochemical, Energy, or Chemical plants. Expert knowledge of Construction & Project Management, MS Project, AutoCAD, and Google Environment. Fluent English required. SCC / N1 / N2 or equivalent SCC certification, Confined Space Training, and Work at Height Training also required.

Expert Hardware Test Engineer will define, introduce, maintain, and improve test strategies and concepts for system level tests. Responsibilities include planning, coordinating, and executing hardware and system level tests, evaluating and documenting test results, and ensuring compliance with internal processes and quality standards.

As a Customer Success Manager for Western Germany, you will onboard and support installer partners, ensuring successful product adoption and long-term customer satisfaction. You will act as a trusted advisor, identify customer needs, and collaborate with internal teams to drive product improvements.

Experienced Production Manager needed to lead operations for an international mechanical manufacturer near Stuttgart. Oversee production, logistics, and maintenance for ~100 employees across two shifts. Drive continuous improvement, performance, and cultural change.