1377 English-speaking jobs in Berlin

Principal Data Scientist to investigate marketplace dynamics, develop causal inference frameworks, and inform strategic trade-offs for Zalando's ranking platform. Requires advanced quantitative background and expertise in experimentation.

Principal Data Analyst for Logistics KAM. Lead strategic analytics, solve complex operational challenges, and drive data-driven performance steering. Requires expertise in SQL/Python, statistics, and stakeholder management.

Design and implement fullstack software solutions using Kotlin and TypeScript/React for Transport Planning Optimization. Focus on building scalable systems for transport management and logistics efficiency.

Build production systems for data ingestion, optimization, and ML. Develop scalable data/ML pipelines using Python, Databricks, Spark, and Airflow. Requires 4+ years in production data/ML systems.

Senior Data Engineer to design and implement a Databricks Lakehouse for CRM, connecting Salesforce and other sources. Responsibilities include building ETL/ELT pipelines, using Terraform, and ensuring GDPR compliance. Requires 5+ years as a Data Engineer with Databricks experience.

Senior Software Engineer to drive technical design for complex forecasting and planning software. Requires 5+ years experience, expertise in Python/SQL, and experience with ML models for optimization.

Software Engineer to ensure the Fashion Store API's seamless connection and performance. Focus on developing, improving, and maintaining features for the API, Nova, and Qkeep. Requires 5+ years in API programming and architecture, strong Node.js/GraphQL experience.

Principal Software Engineer to architect transformation from service models to AI-powered resolution. Drive technical design for integrating Python-based AI/ML microservices into production. Lead engineering and set MLOps standards.

Senior IAM Engineer to build and operate a cloud-native IAM platform. Own integrations, drive automated provisioning, and improve testing using Golang and identity protocols like SCIM, OIDC, and SAML.

Fullstack Software Engineer to develop and enhance a high-performance warehouse management system. Focus involves building reliable integrations between physical automation and core business logic, with an 80% backend emphasis using Java/Spring Boot.

Software Engineer to develop the ZMS advertisement platform. Focus is backend, owning content formats and Content Studio tooling. Requires 3+ years in Java-based languages and experience with backend APIs and cloud infrastructure.

Senior Backend Engineer to architect scalable, API-first microservices using Java and Spring Boot. Lead development, own the full lifecycle, and leverage AWS and Kubernetes in an agile environment.

Build and operate systems for foundational capabilities and customer-facing UX in Reco & Lifestyle Intelligence. Develop production-scale solutions using React Native, TypeScript, and React.

Full Stack Engineer role covering maternity leave. Develop and maintain Kotlin Backend-for-Frontend and React frontend for personalized landing pages. Requires 2-4 years of experience with Kotlin/Java and React.

Design and deploy intelligent workflow automations using UiPath and n8n, integrating LLMs into business processes. Build "Human-in-the-Loop" systems to transform manual tasks into autonomous systems.

Senior Software Engineer in Machine Learning builds production systems for optimization, forecasting, and Generative AI. Focus is on data, software, deployment, and monitoring foundations using Python, Databricks, and Kubernetes.

Principal Security Engineer leads technical security strategy and compliance for e-commerce and fintech systems. Responsibilities include security architecture review, enforcing SDLC standards, and aligning with DORA, PCI-DSS, and ISO 27001.

Senior Search Engineer to lead the design of an AI-driven, hyperscale search engine. Responsibilities include modernizing data ingestion with Kafka/Flink and developing core platform capabilities. Requires deep search expertise and JVM proficiency.

Senior Applied Scientist to develop and deploy ML models for search relevance, LTR, and query understanding. Expertise in Information Retrieval, NLP, and agentic AI is required.

Principal Software Engineer to guide teams in Risk Management, developing ML solutions for fraud detection. Drive technical design, mentor engineers, and elevate software standards for high-impact projects.