React jobs in Germany

 ...scripts that sit alongside or behind these products. Key Responsibilities Build interactive web applications with frontend ( React , Next.js , Vue , or similar) and a backend API ( Python/FastAPI/Flask or Node/Express ). Design and implement data models... 

 ...Development: Program and ship clean, component-driven frontend interfaces and backend layers using modern web ecosystems such as React, Next.js, and Node.js . Prompt Optimization & Experimentation: Formulate, benchmark, and scale advanced prompt engineering structures... 

 ...requires a product-led application veteran with 8+ years of craft depth who maps out modular frontend systems fluidly natively using React and TypeScript, programs low-latency microservices cleanly natively leveraging Node.js , Kotlin, or Java backends, and commands... 

 ...or e-commerce transaction portals. Familiarity with frontend programming technologies, with hands-on exposure to TypeScript and React serving as an asset to facilitate full-stack alignment. Experience utilizing declarative infrastructure automation toolsets like... 

 ...search / Discovery & insights /Company profiles / Workflow & efficiency / Many more. Our Tech Stack & Focus Areas Java , Spring, React , Typescript, Apache Beam, Flink, LangGraph, GCP/AWS, K8s Work Environment Flexible schedule with participation in team... 

 ...and happy to stay that way: you want to code, review and pair, not move to a mostly-management split. Comfortable in our stack: React/TS on the frontend and Python/Django on the backend. A partial match is fine (for example strong frontend, backend in another... 

 ...skills, but a feel for what resonates locally across crypto, finance, tech, and AI. Market awareness. Understands how crypto markets react to macroeconomic events, regulatory developments, and institutional announcements, including EU / German-specific regulatory context... 

Your mission In this role, your mission will be to enhance and scale the backend systems powering the Mimica platform ( MERN stack). This means designing and implementing a scalable architecture, developing and optimizing backend services and APIs, improving the performance...

Join Checkly as a Senior Customer Solutions Engineer and empower developers and agents to own and ensure application performance and reliability - from pull request to post-mortem! Checkly is the active reliability layer for developers and agents. We unify testing, synthetic...

As a Principal DevOps Engineer, you partner directly with Engineering leadership to set the technical direction and multi-year strategy for Oviva's infrastructure and platform, ensuring it is aligned to mid- and long-term business goals. You will work within the Engineering...

n8n is the open workflow orchestration platform built for the new era of AI. We give technical teams the freedom of code with the speed of no-code, so they can automate faster, smarter, and without limits. Backed by a fiercely inventive community and 500+ builder-approved...

What This Role Actually Is You will assess how AI coding agents behave in real-world scenarios — focusing on: Whether the response makes sense Whether the preamble and reasoning are useful Whether the output reflects strong engineering judgment Whether ...

Mindrift is looking for skilled Full-Stack Web App Developers (JavaScript/TypeScript + Python or Node) to join the Tendem project ( ) and build interactive browser-based applications within our hybrid AI + human environment. In this role, as an AI Pilot - that's how we...

About ClickHouse Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast-growing private cloud companies. With more than 3,000 customers and ARR that has grown over 250 percent year over year, ClickHouse leads the market in real...

About Colonist We're building the biggest digital board game platform on the internet. Last year, our players spent 3,037 years playing 60 million games on our Settlers of Catan alternative. We're a fully remote, asynchronous team spread across multiple continents, ...

About the Opportunity: The Unity Studio team is a group of passionate engineers, designers, and product thinkers building a cutting-edge, browser-based real-time 3D authoring tool. Built with Unity 6 and compiled to WebAssembly, Unity Studio lets creators build and edit...

At Mozilla, we believe the internet is a global public resource—open and accessible to all. As a Security Engineer , you'll protect that vision by building, breaking, and hardening products that put people’s privacy and safety first. We are looking for a security engineer...

Summary The Wikimedia Foundation is seeking a Senior Software Engineer to join the team supporting the Wikidata Platform — the structured data backbone of Wikimedia projects and a key part of the global open knowledge ecosystem. You’ll help scale and sustain the Wikidata...

The Test Automation Engineer is responsible for designing, implementing, and maintaining manual and automated testing solutions that ensure the quality, reliability, and performance of software products in Core Banking. The role combines strong technical expertise with...

About Goodgame Studios: Goodgame Studios is a premier, self-publishing MMO strategy gaming giant with over 200 million registered players worldwide and more than €1B in lifetime revenues. Headquartered in Hamburg, Germany, and operating as a vital part of the Stillfront...

The Opportunity: Grafana Cloud is our composable observability platform that integrates metrics, logs, and traces with Grafana. It allows our customers to leverage the best open source observability software - including Prometheus , Mimir , Loki , and Tempo - without the...

About CloudFactory: CloudFactory is a premier, mission-driven global technology leader and data intelligence pioneer on an intensive mission to unlock the profound capabilities of artificial intelligence by transforming unstructured, unusable data into high-value training...

About ElevenLabs ElevenLabs is an AI research and product company transforming how we interact with technology. We launched in January 2023 with the first human-like AI voice model. Today, we serve millions of users and thousands of businesses - from fast-growing startups...

The Opportunity: Grafana Cloud is our composable observability platform that integrates metrics, logs, and traces with Grafana. It allows our customers to leverage the best open source observability software – including Prometheus , Mimir , Loki , and Tempo – ...

At voize, we believe the greatest gift to frontline workers is time - time to care, connect, and be present. Today, that time is lost to admin work that pulls nurses away from what matters most: people. Your Mission As a Freelance Senior Backend Engineer for our German...

We are looking for a Senior Developer Advocate (Education focus) to: Teach a community of automation, no-code and open source builders, meeting them where they already are with practical how-tos, helping them get unstuck, and building relationships with our most active...

About ClickHouse Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast-growing private cloud companies. With more than 3,000 customers and ARR that has grown over 250 percent year over year, ClickHouse leads the market in real-time...

Join Checkly as a Senior Customer Solutions Engineer and empower developers and agents to own and ensure application performance and reliability - from pull request to post-mortem! Checkly is the active reliability layer for developers and agents. We unify testing, synthetic...

We are looking for a Senior Developer Advocate (Education focus) to: Teach a community of automation, no-code and open source builders, meeting them where they already are with practical how-tos, helping them get unstuck, and building relationships with our most active ...

Your mission In this role, your mission will be to enhance and scale the backend systems powering the Mimica platform ( MERN stack). This means designing and implementing a scalable architecture, developing and optimizing backend services and APIs, improving the performance...