1534 English-speaking jobs in Berlin

Backend Engineer needed with 5+ years experience in Python and Go to build and scale secure financial products. Own micro-services, manage Kubernetes, and leverage AI-first workflows.

Research Analyst to synthesize climate science and build capacity. Responsibilities include translating complex science for policymakers, engaging with SIDS/LDCs on IPCC/UNFCCC matters, and developing regional networks. Requires a Master's degree and 5+ years of relevant experience.

Software Engineering evaluator creates cutting-edge datasets for LLMs by curating and refining code in Python, JavaScript, C/C++, Java, Rust, and Go. Requires 3+ years of experience building scalable, production-grade software.

Cloud Engineer (Tenant) will execute and maintain platform-wide automation and configuration-as-code practices. This role supports standardization, compliance, and service repeatability. Responsibilities include applying and maintaining DSC baselines, contributing to automation runbooks, managing and deploying components in central cloud infrastructure, and collaborating with platform teams.

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 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.

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.

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.

Student/Junior Biomedical Wearable & Health Algorithm role involves ensuring health features are scientifically relevant. Responsibilities include translating requirements, evaluating sensors, and analyzing physiological data using Python, MATLAB, or R.

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.

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.

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.

Talent Acquisition Intern role offering broad HR experience. Responsibilities include talent strategy, end-to-end recruiting, and employer branding initiatives. Requires a top university student in HR, Business, or Psychology.

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.

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.

Key Account Management Specialist Intern role focused on managing and developing relationships with key accounts. Responsibilities include ensuring customer satisfaction, analyzing data for growth, and providing exceptional service. Requires strong communication and analytical skills.

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.

Experienced Backend Developer needed to build and optimize backend architecture using PHP. Responsibilities include developing scalable services, integrating AI financial scoring APIs, and managing data flow. Requires 5+ years of experience.

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.