63 English-speaking jobs in Cologne

Develop and deploy generative and agentic AI solutions, including text generation, semantic similarity, and classification, within a SaaS platform. Integrate LLMs, optimize performance, and collaborate with engineers and sustainability experts.

Creates and manages accurate sales quotations based on product configurations and customer requirements. Analyzes RFQs, RFPs, BOMs, and customer requests to develop technical and commercial proposals. Configures solutions using internal tools and collaborates with sales, pre-sales, product management, and operations teams.

Senior Creative Environmental Designer with 7+ years of experience in 3D event design for agencies. Designs standout 3D concepts for events, conferences, and activations. Collaborates with a team to bring creative ideas to life through spatial layouts, 3D visualizations, and presentations. Must have advanced knowledge of 3D software and proficiency in Adobe Creative Suite. Fluency in English required. Portfolio required.

Experienced GPU Software Engineer sought for power flow and numerical simulation project. Responsibilities include porting, optimizing, and accelerating computational code onto CUDA, leveraging frameworks like cuBLAS, cuSOLVER, and cuSPARSE. Strong CUDA development, numerical linear algebra, and GPU-accelerated library experience required. Remote work possible.

Coordinates warranty execution, acts as the primary customer contact, and manages defects and NCRs. Analyzes field incidents and quality data to drive continuous improvement. Supports warranty projects and retrofits in the DACH region.

Senior Underwriter will develop and achieve profitable growth objectives for Cedent Facultative transactions. Responsibilities include evaluating business offers, negotiating contracts, identifying new growth opportunities, and collaborating with internal teams. Requires strong underwriting experience, technical acumen, and the ability to travel.

Design compelling visual content for social media, sales, and marketing campaigns. Translate strategic goals into impactful visuals, including sales decks, webinars, and product videos.

Support our Digital Marketing team by uploading, editing, and managing engaging web content. Collaborate with marketing, design, and development teams.

Private Doctor providing ongoing executive-level medical care to a UHNW Principal across a Mediterranean yacht itinerary. Requires a Western-trained Doctor with 5+ years post-specialisation in Family Medicine, Internal Medicine, or Emergency Medicine, fluent English, and experience in private medicine.

Low Carbon seeks a Land Scout to acquire land for solar, wind, and energy storage projects. Responsibilities include approaching landowners, negotiating contracts, and communicating with local authorities. The ideal candidate has sales experience, preferably in agriculture, and experience in renewable energy project development.

Hire Resolve is seeking experienced call centre professionals for mid-to-senior roles in customer operations, service delivery, sales performance, and contact centre leadership. Roles include operational leadership and specialist functions such as contact centre operations, team leadership, quality assurance, training, workforce management, customer experience, and performance optimisation.

Build and maintain a Bazel-based build system for an ML compiler platform. Design and manage Python packaging and distribution pipelines. Champion developer experience through tooling, documentation, and workflows. Develop and optimize CI/CD infrastructure. Collaborate with engineers to integrate components and resolve build issues.

A detail-oriented student pursuing a bachelor's or master's degree in marketing, communications, or a related field is sought to support the Digital Marketing team. Responsibilities include uploading, editing, and managing engaging web content, ensuring adherence to brand guidelines and style guides. The ideal candidate has initial experience in web content creation and basic knowledge of HTML, CSS, and content management systems.

Phagestack, a biotech startup, seeks a BTA, CTA, or Biologielaborant:in to perform microbiology and molecular biology lab work. Responsibilities include bacterial cultivation, phage isolation, and applying molecular biology techniques. Must have hands-on experience in sterile lab environments and a structured work style. Fluent in German or English required.

Sephora is seeking a Stockroom Expert (m/f/x) in Köln to manage the receipt, organization, and storage of goods. The role involves ensuring a smooth flow of goods between the warehouse and sales floor, conducting inventory checks, and collaborating with the store team to maintain product availability.

Inside Sales Representative (Construction/Mobility/Industry) needed to take orders, provide product advice, manage customer inquiries, and support the sales team.

Territory Sales Manager for Lonza's Capsule & Health Ingredients business unit. Responsible for strategic Eastern European accounts, identifying business opportunities, and growing market share. Requires a Bachelor's degree, proven sales track record in pharmaceuticals, and familiarity with CRM tools.

Application Engineer providing technical support and solutions for industrial equipment. Collaborates with customers, distributors, and internal teams. Requires engineering background, CAD experience, and business-level English.

Working student sought for warehouse operations. Assist with receiving, picking, packing, shipping, and inventory management. Must be a team player, physically fit, and reliable.

Creative storyteller needed to develop lore, dialogue, quests, and seasonal storylines for a new Minecraft server. Must have strong writing skills, understanding of Minecraft narrative, and experience with quest design.