devops English-speaking jobs in Kassel

Develop vehicle drive quality and performance to meet European customer requirements. Define and implement EU-specific targets, benchmark competing models, and collaborate with global development teams.

The Helmholtz-Zentrum Hereon seeks a Scientist in Marine Digital Innovation to develop products for predicting and protecting marine biodiversity. The position focuses on coupled hydrodynamical-wind waves and sediment modeling within Digital Ocean Twins.

Designs modulator and detector modules for high-speed data transmission. Develops InP semiconductor layer stacks and chip designs. Evaluates module performance in system experiments.

This internship focuses on restructuring and optimizing a SQL database containing technical and troubleshooting information. The role involves reorganizing data, standardizing information, and preparing the database for AI analysis.

Communications Manager to lead and develop internal and external communications for a nationally accredited, internationally oriented K-12 school in Berlin. Manage brand identity across digital and print channels, create engaging content, and strengthen the school's online presence.

Manages payroll processes for EMEA region employees across various legal entities and countries. Collaborates with external payroll providers, verifies payroll inputs, and provides employee support on payroll, social security, and tax compliance.

Mews Partners seeks a Partner to lead its Infrastructure & Energy activities in Germany. This senior role combines business development, client relationship management, and delivery oversight. The Partner will develop and execute the commercial strategy for the sector, build relationships with key clients, and lead consulting engagements.

The Senior Associate Data Management ensures the accuracy and integrity of master and transactional data within the ERP system. Responsibilities include data entry, maintenance, quality assurance, process improvement, and collaboration with various departments.

Experienced Recruiter to manage end-to-end recruitment across 16 European countries. Coordinate recruitment processes, source candidates, and contribute to employer branding. Monitor recruitment KPIs and ensure compliance with GDPR and internal policies. Fluent English and German required.

Warehouse assistant (m/f/d) position available with a global logistics service provider in Langenfeld. Tasks include preparing shipments and packing goods. Experience in a similar field is an advantage.

Project Manager (Straßenbaumeister) to manage fiber optic infrastructure projects. Responsibilities include project planning, construction supervision, cost monitoring, and client communication. Requires Meisterprüfungszeugnis in Straßenbau certificate and 3+ years of project management experience.

PhD position in Clinical Chemistry and Laboratory Medicine focusing on machine learning and AI in diagnostics and biomedical research. Develop computational methods for patient stratification and molecular subtyping.

Working Student to support Operations team in reviewing, cleaning, and preparing client data for carbon accounting assessments. Responsibilities include data review, supporting carbon assessment workflows, conducting ESG analysis, and process improvement.

This senior role supports corporates, PE firms, and portfolio companies in improving finance function performance, cash visibility, reporting, forecasting, and operational effectiveness. The successful candidate will have a strong background in finance transformation, CFO advisory, or value creation, ideally gained within a consulting or advisory environment.

Develop and design digital hardware for new SDR products. Collaborate with multi-disciplinary teams on all aspects of the product development cycle.

Experienced BMS Industrial Systems Expert needed to define, assess, and drive end-to-end BMS system architectures for Battery Energy Storage Systems (BESS) and related industrial applications.

This role is responsible for building and embedding robust transfer pricing governance for the Agricultural Solutions business. The Transfer Pricing Governance Lead will maintain the intercompany transfer pricing governance framework, support the selection and management of transfer pricing IT systems, and coordinate the preparation of master and local files.

Senior Project Lead to oversee complex energy and infrastructure projects from development to completion. Requires 10+ years experience in engineering-led environments, managing investment projects, and technical packages. Must be comfortable with commercial aspects, multi-disciplinary teams, and international project setups.

Plan key business metrics such as revenue, return rates, and discounts. Derive monthly targets from the annual business plan and communicate them to teams. Monitor performance metrics and provide recommendations.

Senior Quality Manager CMO (m/f/x) Antibody Drug Conjugate (ADC) Manufacturing will manage quality oversight at Contract Manufacturing Organizations (CMOs), ensuring implementation and maintenance of Daiichi Sankyo's quality standards and regulatory requirements. The role involves managing quality-related topics, reviewing and approving documents, and supporting CMOs during Authority Inspections.