297 backend developer English-speaking jobs in Berlin

You are not shy of backend development. API design is your bread and butter. ... Backend experience in Python (we use FastAPI) or any JVM Language (we use Scala). ... What You’ll Be Doing Own features end to end across iOS, Android and backend, from the idea to the thing ... this role We need a senior engineer who can build across the whole Replika product: iOS, Android and backend

Cross-functional Collaboration: Manage dependencies and collaborate closely with Machine Learning and Backend

Android Developer specializing in macOS. Develop and maintain high-quality Android applications using Kotlin and Java. Responsibilities include evaluating Android Studio applications and capturing high-resolution screenshots.

We’re organized in cross-functional mission teams composed of backend and full-stack engineers, mobile

As a Senior Backend Engineer, you’ll help modernize existing systems while balancing innovation with ... You’ll be great for this role if You have solid backend experience building reliable, high-volume services

Design, develop, deploy and operate frontend and backend applications (React/Next.js, Python). ... and operating production web applications across the stack, with senior-level experience in a Python backend

Requirements 5+ years of commercial experience in backend or full-stack software engineering. ... Key Responsibilities Design, develop and maintain scalable backend applications using Ruby on Rails.

THE ROLE & THE TEAM As Junior Backend Engineer for Zalando Payments, you will design, develop, test, ... flawless user experience in the checkout, as well as the processing of payments and reconciliation in the backend

Key Engineer (Staff / Principal Level) – Backend, Infrastructure & IoT Berlin | Full-Time | Start ASAP ... What you'll own Backend services in Go and TypeScript, including the API our SvelteKit frontend talks

Executive sponsor: our CPTO Products: FactFinder NG (React on a Java backend) and Infinity (React on ... a .NET/F# backend) Stack you'll shape: React, TypeScript, Web Components, design tokens, Storybook, AI ... FactFinder NG runs on a Java backend, Infinity on .NET/F# (with Fable/Feliz on the frontend). ... Backend, F# and our search domain are things you can learn here – React expertise, Web Components, design-system

architectural decisions together with our Tech Lead and explore new technologies 3+ years working experience in Backend

and grow their businesses, spanning industrial design, electronics, embedded systems, mobile apps and backend

Strong programming skills and ability to work across frontend and backend systems. ... Understanding of backend architecture, API development, databases and production deployment. ... Develop backend services, APIs and database integrations supporting high-volume application workflows

Identify and address architectural, scalability, performance and operational risks in complex backend ... w) Principal Architect, you will shape the architecture and technical direction of high-performance backend ... experiences Strong hands-on Core Java engineering expertise and proven ability to build production-grade backend

and product Build and maintain mobile and web end-to-end automation and run it in CI Test APIs and backend ... Monitoring and observability tooling for production systems Writing test code in Go or another typed backend ... closely related engineering role Proficiency in TypeScript or JavaScript and Python, and a firm grasp of backend

Develop scalable backend services with Python & FastAPI. ... You’ll work primarily with Python, FastAPI, GenAI and AWS, building scalable backend services, AI-powered

Extend and build backend services across domains, ensuring clean interfaces and well-defined API contracts

You'll be embedded in a cross-functional domain team — Backend, Mobile, ML/AI, QA, Design, and Product ... You'll peek at the backend contracts, ask questions about the ML models, and dive into analytics to understand

The Role Job Title: Energy Product Developer B2B Location: Berlin, Germany Why this role matters

Python and FastAPI for backend services. ... Growth Opportunities: Web, backend and mobile in one role, with the chance to expand into AI-related