Full Stack Developer Jobs in State of Berlin, Germany

Product team at LiveEO builds AI-driven satellite analytics platforms to combat deforestation, monitor infrastructure, and respond to disasters. As a Full-Stack Engineer you will design and deliver end‑to‑end features, create performant APIs and front‑ends, and own the full lifecycle from concept through monitoring.

Cognee is building the knowledge engine for AI agents, enabling adaptive, feedback‑driven systems. As a Full Stack Developer you will own the cloud frontend and backend, design and implement UI/UX, integrate Python FastAPI services, and ensure performance and scalability of the platform.

Digital Health Startup building an AI-enabled cardiac telemonitoring platform to detect early heart failure signs. The Full Stack Engineer will design and ship end-to-end features, from React front‑end interfaces to Python APIs and ML integration, leading a small squad and collaborating with clinicians and founders.

Orcrist Intelligence Platform (OIP) team builds a secure, Kubernetes‑native system for open‑source intelligence collection and analysis. As a Full‑Stack Engineer you will develop Next.js/Node.js services, integrate policy controls, and build search, watchlist, alert and dashboard features while collaborating with Product, Legal and Data Acquisition.

Innovation team at Orcrist Technologies builds the Orcrist Intelligence Platform (OIP), a Kubernetes‑based data intelligence system for defense, law‑enforcement, and enterprise teams. The Full‑Stack Engineer prototypes thin vertical slices end‑to‑end (React/Next.js UI, Node.js APIs, data integrations) and packages them for productization, collaborating with PMs, designers, and Data/ML engineers.

Orcrist Intelligence Platform (OIP) builds a secure, Kubernetes-native data intelligence product for defense, law‑enforcement and enterprise teams. The Full‑Stack Engineer on the Core squad ships TypeScript features, hardens IAM UX, and supports on‑call and observability for the web app and APIs.

Orcrist Intelligence Platform (OIP) builds a Kubernetes‑based data intelligence system for defense, law‑enforcement, and enterprise teams. The Full‑Stack Engineer creates map and spatial analytics features, developing TypeScript/React and Python services, integrating PostGIS and 3D tiles, and ensuring offline‑ready experiences.

Melotech, a stealth media and entertainment startup, builds AI‑enhanced music and video platforms. The Full‑Stack Developer bridges beautifully designed frontends and scalable backends, owning features across the stack, building robust APIs, integrating AI models, and collaborating with commercial teams to shape the platform.

Music & Audio Team at Melotech builds AI‑enhanced media experiences. The intern will own full‑stack features, write clean code for frontend and backend, and integrate AI models into production APIs while collaborating with commercial teams.

Empolis, the AI‑driven Intelligent Decision Support Solutions unit of Proalpha Group, delivers cloud SaaS products that help enterprises make faster, data‑backed decisions. As a Full Stack Developer you will design and implement full‑stack features, build scalable microservice back‑ends and modern front‑ends, and collaborate with an on‑site agile team to optimise and maintain high‑performance solutions.

Better Tracking Tribe at Bettermile builds engaging UX that gives consignees clear delivery information and bridges driver‑consignee communication. The role develops new front‑end features in Vue, leads PoC greenfield projects, and improves back‑end services in Kotlin while advancing testing, observability and front‑end standards.

Axel Springer Corporate Solutions develops a search engine, intelligence platform, and monitoring solutions for B2B clients. The Full Stack Developer builds and maintains Laravel back‑end services and Vue.js front‑end interfaces, designs AI‑native intelligence flows, and improves custom scraping systems to enhance data‑driven solutions.

Full Stack Engineer on SumUp's Purchase squad, building the end‑to‑end checkout and buying experience across self‑service and sales‑assisted channels. You’ll design and maintain frontend and backend components, improve core commerce capabilities, and enhance merchant‑facing order visibility.

Billing and Subscriptions team at SumUp builds the core billing engine, merchant wallet, and subscription experiences that power millions of transactions across 37 markets. As a Full Stack Engineer you design and maintain backend services in Node.js or Go, refactor key billing components, and create React/Next.js interfaces while ensuring localisation and data security.

Full Stack Engineer on Contentful’s Analytics team, shaping API‑first, composable analytics for enterprise content. Builds AI agents, dashboards, and performant UIs with React, Next.js, and Node.js/TypeScript, while collaborating across product, design, backend, frontend, and data teams.

Full-stack Engineer on Flix Payments Team, building the core checkout experience that powers green mobility. Design and ship high‑throughput payment services in Kotlin/Spring Boot, integrate local payment methods, and maintain legacy PHP systems when needed.

Build AI that turns frontline notes into structured docs. Own the nursing management web app with modern React & TypeScript, backend services in Kotlin, CI/CD, testing, and device‑configuration dashboards.

Flix seeks a Full-stack Engineer to build fast, safe, scalable payment systems for millions of users. Focus on Kotlin backend with Spring Boot, TypeScript/React.js frontend, and occasional PHP legacy work.

As a Full Stack Engineer at Wolters Kluwer’s Libra, you will develop AI‑driven legal tools, working across backend and frontend, collaborating with product and design teams, ensuring code quality, security, and scalability, and integrating AI agents to enhance productivity. You will operate in a hybrid environment in Berlin, with remote flexibility within the EU, and contribute to a fast‑growing legal tech company.

Full Stack Engineer at Wolters Kluwer will develop and maintain end-to-end product features, collaborate with product and design teams, ensure code quality and security, contribute to technical decisions, and integrate AI tools to enhance legal tech solutions.