frontend developer English-speaking jobs in Karlsruhe

Analyze and solve complex structural, thermal, and fluid-related development challenges. Independently manage projects, acquire new business, and provide technical leadership on simulation-related topics.

Creative Strategist to develop high-performing paid social and advertorial creative for a fast-growing DTC pet brand. Responsibilities include owning the creative strategy, running the testing and content roadmap, and overseeing output end-to-end. Requires 2+ years of experience in creative strategy, performance creative, or performance copywriting, with a focus on paid social ads and understanding of creative performance metrics. Must be comfortable reading creative performance metrics and extracting insights, and actively use AI tools. Fluent English required, German is a plus.

Freelance Senior Linux Desktop Support Engineer needed for Ubuntu fleet management. Responsibilities include issue resolution, lifecycle management, configuration evolution, knowledge base development, and collaboration with security and infrastructure teams. Requires extensive Ubuntu Desktop Support experience, deep Linux Kernel knowledge, and automation skills.

Postdoctoral Scientists will conduct research at the intersection of computer vision and robotic manipulation, developing solutions for automating picking operations in Amazon fulfillment centers.

Global Tax Risk Manager will implement and enhance the tax risk management framework. Responsibilities include identifying, assessing, and monitoring tax risks globally, leading tax reviews, and developing mitigation strategies.

Intern supporting customer service, sales, and project management. Tasks include translating documents, creating presentations, preparing training materials, and reviewing assembly reports. Requires enrollment in a technical degree program with a focus on sales and strong German and English skills.

Drive energy procurement strategy, optimize costs, ensure compliance, and promote sustainability through smart sourcing and Power Purchase Agreements (PPAs). Analyze energy consumption, evaluate suppliers, negotiate contracts (electricity, gas, renewables), and monitor market trends.

Evaluate search outcomes for App Store Content and conduct research using online tools to assess query accuracy and intent. Must have full professional proficiency in English and German and familiarity with current German business, media, and cultural affairs.

Working student to support marketing campaigns, sales planning, and product launches at Dyson Germany. Assist with data analysis, promotional activities, and collaboration with cross-functional teams. Must be enrolled in a relevant degree program and available part-time.

Internship for a talented and creative student to refine the deepeye® TPS interface, create prototypes, and ensure intuitive AI output for ophthalmologists. Collaborate with product, tech, and clinical teams to improve user experience and integrate software into clinical workflows.

Experienced AWS Cloud Engineer needed to design, operate, and improve highly available, scalable cloud platforms for a Front Office Power Trading team.

Training Coordinator needed to support NIIT's customer in Germany. This role involves analyzing training needs, coordinating session delivery, and collaborating with the customer's learning delivery team. Requires 2-4 years of experience in learning delivery management, fluency in German and English, and proficiency in MS Office.

Contribute to a team of consultants solving strategic and operational issues in the energy sector. Analyze complex issues, create presentations and reports, and present findings to clients. Strong analytical and communication skills are required.

Data Analyst (m/f/d) will explore datasets, evaluate data quality, and apply statistical methods to understand consumer behavior. The role involves collaborating with data scientists and engineers to build analytical solutions, visualize data, and provide data-driven insights. Requires a Master's degree in a numerate field and 2+ years of data analysis experience.

Provide proactive 1st level IT support to global colleagues, managing client devices and troubleshooting issues. Maintain office infrastructure, contribute to IT projects, and own operational tasks.

Leads partner-facing initiatives to accelerate content growth and quality on TikTok for creators and publishers. Manages a portfolio of partners, drives account performance, and identifies growth opportunities.

Cloud Engineer needed for operation, monitoring, and development of Azure-based cloud services. Building, maintaining, and optimizing CI/CD pipelines and enhancing cloud architecture. Collaboration with product development and support on technical issues.

Support the Inside Sales Management team in daily operations, customer meetings, and market analysis for PV and ESS solutions in Europe. Coordinate activities between departments.

Drive and expand business in South Germany, focusing on medium to large enterprise clients. Develop sales plans, build client relationships, and generate leads. Proven staffing sales experience and strong communication skills are required.

Maintains and enhances the quality management system and process landscape, ensuring BSI C5 compliance and ISO 9001 standards. Defines, adapts, and monitors processes in software development and related services. Plans, executes, and documents internal audits and supports external audits. Ensures process and quality documentation is accurate, complete, and audit-ready. Collaborates with stakeholders to drive a culture of quality and continuous improvement.