psychology English-speaking jobs in Cologne

Retail Intern to support a team in a high-class luxury brand. Responsibilities include customer service, operational support, and stock organization. Must have a passion for luxury retail, creativity, and fashion. Fluent in German and English.

As a Working Student - Product Management, you will support the optimization of search and recommendation functionalities on the HeyJobs Talent Platform. You will collaborate with product managers, data scientists, and engineers to improve AI-driven solutions and ensure high-quality datasets.

As a Sales Stylist, you will provide exceptional customer service, share product knowledge, and support store operations. You will help customers find their perfect fit and contribute to a welcoming shopping experience.

Create and innovate AI-generated visual content (images, short-form video, copy) for various platforms, including social media, paid ads, and websites. Think critically, experiment with new AI tools, and optimize workflows for efficiency and quality. Collaborate with teams to ensure brand consistency across all content.

This three-year apprenticeship trains individuals to become IT Systems Electronics Technicians. Apprentices will gain hands-on experience with network infrastructure, data transmission technologies, and customer service installations. Applicants must have a secondary school diploma (Mittlere Reife or higher), fluency in German, and good English skills.

As a Product Manager, you will translate product strategy into actionable goals for the Frontend team. You will facilitate planning sessions, clarify requirements, and support the team in delivering user-friendly product capabilities. You will collaborate with stakeholders to understand workflows and product needs.

PhD position at the Helmholtz-Institute Erlangen-Nürnberg for Renewable Energies focusing on the automated development of electrochemical catalyst inks and coatings. The role involves developing and optimizing catalyst inks, establishing characterization workflows, and collaborating with data scientists to develop a rapid material testing method.

Supports various Corporate Communications teams in areas including internal communications, public relations, content marketing, and social media management. Assists with event planning, research, analysis, and reporting. Maintains QIAGEN platforms and tools.

Brand Manager graduates lead marketing strategies and product innovations for P&G brands. You will develop marketing concepts, identify tactics, and manage your business from day one.

Financial Accountant needed for a part-time, fixed-term position. Supports the finance team in providing expertise and guidance for business models and practices.

Supports the Sales organization by identifying and qualifying potential Enterprise customers in the DACH region. Engages and qualifies potential customers, follows up on leads, and sets up discovery meetings for the Sales team. Tracks leads, activities, and outcomes in Salesforce. Fluent in German and English required. Prior experience in a BDR/SDR role or similar customer-facing position preferred.

PhD candidate to investigate the metabolic function and mechanistic pathways of immune cells during anti-tumoral and anti-viral defenses. The position involves planning and executing molecular biological experiments using in vitro and in vivo techniques.

Loads and unloads UPS packages, utilizing machinery as needed. Performs package handling, shipping, receiving, scanning, sorting, and stocking. Must be able to lift up to 70 lbs.

Senior Sales Executive to drive new business development in Southern Bavaria. Responsible for acquiring industrial clients, managing the full sales cycle, and developing long-term partnerships. Requires 5+ years of B2B sales experience, fluency in German, and a residence within 45 minutes of Burghausen.

Software Engineer responsible for developing TeamViewer Frontline products. Develop interfaces to customer backend systems using Java, SpringBoot, and JavaScript. Configure user interfaces and support customer projects. Requires a university degree, experience with Java, SpringBoot, JavaScript, and database technologies. Excellent communication and customer collaboration skills are essential.

Senior System Administrator will act as onsite technical lead for the Berlin office, ensuring smooth IT operations and driving improvements. Responsibilities include providing 2nd-level support, managing Microsoft 365, server infrastructure, and leading IT projects.

Riverty seeks a (Senior) Data Scientist to build Risk and Fraud machine learning models for online payment products. Responsibilities include data cleaning, feature engineering, model training, and evaluation. Requires a Bachelor's, Master's, or Ph.D. in a STEM field and 4+ years of experience as a Data Scientist. Experience with transactional databases, unstructured data, SQL, and Python is essential.

Process Engineer to support commissioning and operation of the TPO system. Responsibilities include planning and integrating new production processes, analyzing and optimizing existing processes, and collaborating with cross-functional teams.

Senior Expert ESG & Customs Compliance develops policies and processes to ensure regulatory compliance for DHL Group. Advises stakeholders on technical and strategic questions related to ESG and export control, with a focus on customs issues. Represents DHL Group in industry associations and to authorities.

The Internal Audit unit at BASF Coatings is seeking a Senior Auditor to conduct risk-based audits at group companies globally. The role involves analyzing business processes for compliance, efficiency, and effectiveness, identifying risks, and developing audit programs.