2165 English-speaking jobs in Berlin

Business Central QA Specialist will own functional testing for Business Central work in Jira, create test plans and cases, and document defects. Must have 2+ years of experience with Microsoft Dynamics 365 Business Central (BC14+), strong problem-solving skills, and excellent written and spoken English.

Design, build, and maintain high-performance Golang services for cloud access and resource management. Develop tools to simplify resource provisioning and governance across AWS and GCP. Contribute to the architecture of the internal cloud ecosystem, improving scalability, reliability, and developer experience.

Leads a portfolio of cross-functional strategic projects to grow business and improve products and services. Stays abreast of industry trends and competitive landscape to identify business opportunities. Develops new strategies and adjusts existing ones based on identified opportunities. Takes ownership of growth and performance improvement initiatives. Advises senior management on strategic topics and facilitates data-driven decision-making. Interacts with senior stakeholders within Delivery Hero and its brands, providing regular project updates.

HomeToGo seeks a detail-oriented Payment Operations Specialist to support daily payment operations across multiple payment service providers, currencies, brands, and markets. Responsibilities include streamlining workflows, monitoring fraud detection processes, managing chargeback disputes, and collaborating with internal teams to investigate and resolve payment issues.

Build and enable internal tools and automation systems for Enpal's business ventures. Drive end-to-end projects from concept development to implementation. Apply analytical skills to identify bottlenecks and build effective solutions. Collaborate with business development, operational units, and new ventures to provide technical guidance.

ELΞMΞNTS seeks a Copywriter / Proofreader with 5+ years of experience to ensure clarity, credibility, and brand trust as content volume increases. The specialist will act as the final quality gate, verifying claims and ensuring premium editorial standards.

Senior Fullstack Engineer needed to design, build, and maintain user-facing features. Responsibilities include owning frontend architecture, implementing backend endpoints, and collaborating with product, design, and ML teams. Requires 5+ years of experience with React, TypeScript, Node.js, and Python.

Develop and implement AI-driven solutions to enhance brokerage operations. Utilize machine learning, statistical analysis, and predictive modeling to extract insights from data. Strong programming skills in Python, Java, or C++ and experience with machine learning frameworks are required.

Product Manager (m/f/d) will lead product discovery and project management for assigned initiatives, defining success metrics and translating insights into user stories. Requires 5+ years of product management experience with UX/UI experience, ideally in SaaS or B2B platforms, and advanced Figma skills.

Experienced HR Leader needed to provide end-to-end HR leadership across a growing European footprint. Partner with senior leaders, support business growth, and ensure HR practices align with business objectives.

DojoStack seeks a Math Content Creator to write high-quality study notes for international exam systems (GCSE, AP, A-Level, IBDP, HSC). You will translate complex mathematical concepts into clear, rigorous, and accessible instructional content. Must have a strong mathematics foundation and the ability to explain abstract math concepts clearly. Native or near-native English writing ability is required.

Software Engineer, Infrastructure will build and maintain the systems that enable AI to interact with the physical world. Responsibilities include developing backend services, data pipelines, internal tools, and infrastructure as code.

Research Scientist, Thermocatalysis will own applied research, design and execute experiments, and analyze results to inform decisions and model development.

Chemical Data Scientist needed to analyze experimental data from materials discovery campaigns. Identify patterns, anomalies, and failure modes. Shape data pipelines and analytical views to improve scientific workflows. Master's or PhD in chemistry, electrochemistry, materials science, or related field required. Strong Python skills and experience with data analysis tooling.

Execute high-quality experiments in a human-robot lab setting. Responsibilities include running synthesis, deposition, and device fabrication, performing electrochemical measurements, and ensuring accurate data recording. Must be a trained lab technician or chemistry graduate with a strong attention to detail and experience in experimental techniques.

Manage lab operations and procurement to ensure smooth, scalable, and reliable scientific discovery. Responsibilities include optimizing lab workflows, procuring equipment and consumables, and maintaining safety standards. Requires experience in laboratory operations or technical procurement in a scientific environment.

Freelance Visual Data Collectors capture real-world images for AI model training. Success depends on following instructions precisely and taking authentic, unedited photos of everyday scenarios. Compensation is $3.50 per approved series of 5-6 photos.

Design and implement next-generation legal tech solutions, including document review, RAG, knowledge graphs, and agentic workflows. Build and deploy AI pipelines for legal document workflows and design robust data pipelines for legal technology applications.

Leads and develops Fieldfisher X's operations team and a global group of legal project managers. Designs and implements scalable operational frameworks, drives process optimization, and ensures operational compliance. Oversees complex, multi-jurisdictional projects, defines project scopes, and manages budgets and timelines.

Freelance AI trainers are needed to engage in realistic conversations with LLMs, testing and evaluating their responses across various dimensions. Successful candidates will possess strong writing skills, an understanding of human conversation, and the ability to think critically and methodically.