backend development

Das sind Deine Aufgaben:Entwicklen: Als Backend Entwickler (gn) bist Du Teil eines agilen Teams und entwickelst unsere Checkout- und Bezahlsysteme für die Märkte und unseren preisgekrönten Webshop kontinuierlich weiter.Umsetzen: Dein Know-how im Bereich Microservices und Backend-Entwicklung setzt Du gezielt ein, um stabile, performante und zukunftsfähige...

## DescriptionJoin Apaleo and shape the future of hospitality techApaleo is the world’s most open, API-first property management platform, powering the next generation of hospitality operations. Our modular, AI-powered infrastructure lets hoteliers customise their tech stack, automate routine work and deliver seamless, personalised guest experiences,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Backend Engineer, Money Movement based in Germany. As a Staff Backend Engineer, you will lead the design and development of a new trust accounting platform that enables property managers to manage financial records and funds...

scaile - AI Visibility for Enterprise - is the GEO execution layer. We research, write, publish, and continuously optimize the content that gets your brand found and cited in ChatGPT, Google AI Overviews, Gemini, and Perplexity. Supported by TUM Venture Labs, NCA VC and in research partnership with TUM, we’re already live with clients like Unicredit, Axel...

BMS Corporate Solutions (Senior-) Backend-Developer: Java (m/w/d) Unternehmensvorstellung Fintech trifft Tradition Die BMS Corporate Solutions GmbH ist eine gemeinsame Gesellschaft der Atruvia AG und der BMS Unternehmensgruppe aus Düsseldorf. Sie verbindet IT- und Firmenkundenbanking-Fachkompetenzen in einem gemeinsamen Unternehmen. Motiviert ist diese...

What You'll Be Working OnWithin the backend team, you're the go-to person for AI and work closely with Product.You further develop our AI agents and automation solutions such as Connect AI, from the agent loop and tool calling to context management.You help shape our AI architecture and make sure we can work flexibly with different LLMs.When it comes to...

Work & Travel Guide is a young, fast-growing startup. We are building a product that helps people discover the world... smarter, simpler, and radically better than anything available today. But this is about more than features. We are building the infrastructure for freedom. For people who do not want to travel someday, but now. You will join at a stage...

ABOUT USOur mission at Avelios is to unlock clinical data to power seamless healthcare operations for better patient care. To do so, we have built a modular software platform that digitizes and optimizes workflows in hospitals with cutting-edge technology in a user-friendly way. With our software, we enable hospitals, doctors & nurses to provide their...

DescriptionAt Alfadocs, we’re on a mission to transform healthcare. Our software platform makes the daily lives of medical practices and patients easier by streamlining practice management and patient relationships. With our all-in-one, cloud-based solution, healthcare professionals can focus more on care and less on administration.We take pride in our...

Who we are looking forAs Senior Backend Developer (f/m/d), you will help us scale our market platform to support business growth and to further develop our product portfolio to the next level. You are driven by innovation and new ideas and enjoy working closely within an agile cross-functional team ready for new approaches to software development. Further...

Deine MissionDu suchst eine Mission mit echter unternehmerischer Verantwortung und hoher strategischer Wirkung?In dieser hybriden Rolle aus Backend Development und Operations Engineering bist du unserPlaymaker. Du verantwortest den Aufbau, die Skalierung und den stabilen Betrieb eines schlanken,zuverlässigen Backend- und Integrations-Frameworks für unsere...

A Senior Back-End Developer is responsible for designing, developing, and maintaining high-performance backend systems. This position plays a key role in contributing to the definition of architecture, improving system efficiency, and ensuring seamless integrations. It requires a strong technical background, hands‑on experience with backend technologies,...

At SumUp, the Global Bank team builds the core infrastructure and services that give merchants a digital bank account, helping small businesses manage their money easily and reliably. The Balance Management Squad sits at the core of the Global Bank Platform. Right now, our team is completing a major milestone: consolidating and modernizing our balance...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Backend Developer (Go) based in Germany. In this role, you will architect and develop reliable, scalable backend systems for a business-critical energy trading platform.You will leverage deep Go expertise and strong...

(Senior) C# / .NET Fullstack Engineer mit Fokus Backend - Agentic Coding (all ge Mentions 'Agentic Coding' — implies working with agentic/AI-assisted coding workflows and AI-driven developer tools. About the Role Senior C#/.NET Fullstack Engineer focused on backend development and agentic coding. The role centers on building backend systems with C# and...

You will play a key role in integrating new cashier systems and platforms for our cutting-edge, event-driven platform in an agile environment working in cross-functional teams.Join us in taking our microservice architecture to the next level using the latest technologies such as Node.js (TypeScript), Docker, PostgreSQL, Kafka, and other emerging tools and...

（Senior) Backend Engineer – Golang, Gymondo The essentials Team: Product & Engineering Start date: As soon as possible Location: Berlin — hybrid, 3 days in the office Working language: English (German: a plus) Salary band: Shared before your first interview Your impact As (Senior) Backend Engineer at Gymondo, you build and improve the scalable...

Die NT Neue Technologie AG ist seit mehr als 25 Jahren als solides und innovatives IT-Unternehmen aktiv. Die besondere Expertise der NT.AG liegt in der Digitalisierung von Geschäftsprozessen und der Neugestaltung von Wertschöpfungsketten durch digitale Transformation. Unser Portfolio reicht dabei von der Softwareentwicklung bis hin zu Managed IT- und...

Get ready to embark on an exhilarating journey in the world of mobility technology! This job opportunity invites you to shape the future of parking systems, where you'll be at the forefront of developing a cutting-edge backend, optimizing CI pipelines, and enhancing monitoring with Datadog, all while ensuring the seamless operation of thousands of parking...

At Gini, we're building technology that powers millions of banking users every day. Our backend services are at the heart of products used by leading banks and insurance companies across Germany, helping people complete financial tasks effortlessly. As a Senior Backend Engineer (m/f/d), you'll take ownership of the backend services behind our products and...