devops English-speaking jobs in Kassel

A part-time (65%) doctoral researcher position in metagenomics is available at the Leibniz-HKI, commencing December 1, 2026. The project explores the gut microbiome's role in human health using multi-omics data analysis. Responsibilities include data analysis, manuscript writing, and collaboration with researchers. Applicants should have a MSc in a relevant field, experience with metagenomics data analysis, and programming skills.

Senior Sales Manager (gn) responsible for acquiring new B2B customers across the European cosmetics market. Develop and execute regional sales strategies, manage the full sales cycle, and coordinate international customer projects.

Leads execution of the OneRICOH EMEA IT strategy across the DACH region, aligning IT services with business objectives. Defines regional IT strategy, enterprise architecture, and technology roadmaps. Oversees delivery of complex IT programs and governs enterprise platforms and services.

The Digital Assets & UX Lead will shape and execute a user-centric digital first UX strategy for the ProCredit group. Responsibilities include collaborating with stakeholders, conducting research, developing UI/UX strategies, and designing end-to-end digital experiences.

Apex.AI seeks an experienced Head of IT and InfoSec to lead IT and information security functions. This role combines strategic leadership and tactical IT operations. Responsibilities include managing cloud and on-prem IT systems, implementing security controls, and collaborating with engineering and product management.

Perform inspection, troubleshooting, repair, and quality control on e-bikes. Prepare e-bikes for customer delivery and maintain the in-house fleet. Contribute to process improvement and support warehouse operations.

Designs and develops high-end C++ components for medical desktop applications, focusing on performance, stability, and scalability. Architects, implements, and reviews complex multithreading and parallelization concepts. Analyzes, refactors, and optimizes existing codebase, identifying bottlenecks and improving product quality.

PhD student conducting scientific research in aerosols, surfaces, and aqueous solutions. Develop computational models, analyze experimental data, and collaborate in interdisciplinary teams.

Client Accountant to coordinate financial matters for international clients, providing bookkeeping, reporting, and audit coordination support.

Develop and maintain scalable Salesforce solutions using Apex, Lightning Web Components, SOQL/SOSL, APIs, and integrations. Provide expert guidance on Salesforce topics, ensuring adherence to coding standards and quality assurance.

Shape the architecture of a mission-critical Charge Point Management System (CPMS) and drive scalable, cloud-native solutions. You will maintain technical ownership of the CPMS, design system integrations, and establish standards for the system's SDLC. You will guide technical planning, conduct reviews, and ensure implementations align with quality expectations. Collaborate with DevOps Engineers on operational excellence, including reliability engineering, monitoring, and incident response. Communicate technical decisions and architectural rationale to stakeholders.

As a Principal Consultant in the Global Analytics Practice, you will lead complex projects, drive business development, manage teams, and develop thought leadership in the Life Sciences industry. You will leverage data and software to solve customer challenges and improve patient outcomes.

The NUCLEATE Excellence Cluster at the University of Würzburg seeks PhD or Postdoctoral Researchers in nucleic acid sciences and technologies. Applicants for a PhD position must hold a Masters degree, while postdoctoral applicants require a doctoral degree in a relevant field.

Administers cosmetic medical procedures to cruise ship guests. Must possess clinical knowledge to administer procedures safely and effectively. Explains procedures and products to guests. Works with the Medi-Spa Sales Consultant on sales, marketing, and promotion. Provides excellent customer service and promotes other spa services. Follows OneSpaWorld's medi-spa protocols and sanitation policies. Completes medical records for each guest.

The Research Infrastructure Specialist (Postdoc) for Trusted Research Environments will translate TRE governance, research, and data-access requirements into technical specifications. The role involves coordinating between researchers, IT specialists, data curators, legal/data protection experts, and user communities. Responsibilities include designing, testing, and documenting secure TRE workflows and supporting the operational implementation of legal requirements in TRE processes.

The U.S. Consulate General in Frankfurt seeks a Heating, Ventilation, and Air Conditioning (HVAC) Technician to perform skilled maintenance and repair work at the journeyman level, adhering to International Building Code (IBC) standards.

Leads global accounting operations, ensuring accuracy, efficiency, and compliance with US GAAP. Drives ERP implementation, process optimization, and automation initiatives. Manages a team, fosters a culture of innovation, and collaborates with cross-functional teams.

Freelance photographers needed to capture high-quality images in hair and beauty salons. Portfolios in lifestyle/commercial photography required. Must adhere to specific photography guidelines and technical specifications. Payment of €65/£65 per shoot (excluding VAT) for a maximum of one hour. Travel expenses are not covered.

Assistant Corner Manager supports sales targets, manages employees, and ensures excellent customer service. Responsibilities include staff training, visual merchandising, inventory management, and reporting. Requires 2-3 years of retail experience, preferably in beauty, with initial management experience.

Leads the SHE strategy for Europe, ensuring compliance, risk management, and cultural transformation across industrial assets and offices. Develops and executes regional SHE programs, advises senior leaders, and oversees operational excellence.