1114 English-speaking jobs in Berlin

Evaluate AI-generated artifacts against domain-specific quality rubrics. This role requires 5+ years of experience in Engineering, manufacturing, or technical operations. Provide structured written feedback to improve AI model performance.

Drive growth of the IBM portfolio through sales support, partner engagement, and operational execution. Serve as the subject matter expert for assigned IBM technologies, collaborating with sales and marketing teams. Requires IT distribution or vendor management experience.

Drive model post-training for Large Language Models (LLMs) powering Alexa+. Apply techniques like supervised fine-tuning, reinforcement learning, and knowledge distillation to improve customer experience. Own the full model development cycle, from data curation to deployment.

Senior Kernel & Hypervisor Engineer will build the EC2 Nitro Hypervisor for AWS, developing virtualization components and automating infrastructure flows. Responsibilities include designing, testing, and deploying solutions across the virtualization software stack, driving operational excellence, and influencing the technological roadmap. Experience designing or architecting systems, full software development life cycle, and writing clean, optimized, and scalable code using C or Rust is required.

Develop and maintain the EC2 Nitro Hypervisor for AWS. Build virtualization components, automate infrastructure, and improve hypervisor quality. Collaborate with global teams to drive innovative solutions.

Project Developer to identify and grow global opportunities for Power-to-Liquids and Biomass-to-Liquids manufacturing sites. Responsibilities include developing PtL and BtL projects internationally, designing facilities, and analyzing growth opportunities.

Working student to support product operations and data quality within a Digital Family Office. Responsibilities include investor onboarding, data validation, workflow improvement, and ad hoc analysis. Requires strong analytical skills, attention to detail, and an interest in AI-driven automation.

Staff Engineer to lead the technical transformation of legacy systems into modern services. Responsibilities include technical design, hands-on execution, establishing AI software practices, and mentoring senior engineers.

Business Development Manager to expand APM/PUDO locations. Responsibilities include securing new sites, managing deployment, and maintaining partner relationships while owning site-level P&L. Requires 3+ years of BD experience.

Senior ProServe Sales Manager to lead a team in Automotive & Manufacturing. Design transformative programs focused on AI/GenAI, IT modernization, and cloud migration for strategic customers.

Senior Financial Controller to own and improve the financial controlling system. Responsibilities include reporting, planning, forecasting, and developing financial KPIs. Requires a strong degree in economics/business and experience with Excel and SQL.

Experienced EU Legal Subject Matter Expert needed for EU AI Act, GDPR, and data privacy. Responsibilities include analyzing digital regulation, reviewing compliance documents, and validating AI datasets. Requires a licensed attorney or relevant legal background with 3+ years of experience.

Lead a local community of culture, wellbeing, and development experts. Organize gatherings, connect peers, and collaborate on projects.

Dynamic Social Media Specialist to elevate online presence. Develop and execute strategies, create engaging content, and manage daily operations across platforms. Requires 3+ years of experience and strong analytical skills.

Machine Learning Engineer role developing and deploying AI models for financial scoring systems. Responsibilities include optimizing on-device algorithms, collaborating with data science teams, and integrating models into backend architecture. Requires Master's or PhD in ML/AI and strong Python skills.

Lead a team of 6–10 backend engineers building payments infrastructure. Own team delivery, technical bar, and cross-functional alignment. Requires experience in distributed systems and fintech.

Staff Security Engineer acts as technical lead for SecEng, driving excellence and coaching. Design secure architectures, build Security as Code, and own cloud security across AWS and GCP.

Submit an initiative application to CWC Recruitment for potential roles. CWC helps reduce the shortage of nurses in Germany by recruiting and training international healthcare professionals.

Principal in Health Economics and Health Technology Assessment, delivering client service and building trusted relationships. Focus on developing business opportunities and delivering high-impact consulting engagements for life sciences clients.

Head of Service Product (Fleet Logistics) combines service design, commercialization, and operations leadership. This role builds profitable, tech-enabled service products from operational demand, leading execution across markets. Requires 5+ years of experience building B2B fleet/mobility services.