Full Stack Developer Jobs in Hesse, Germany

A partner company seeks a Full Stack Developer in Germany to build scalable, cloud-based applications. The role involves developing Python backend services and TypeScript frontend interfaces using Angular or React.

Data Modernization Team at Booz Allen Hamilton supports intelligence data fusion and analytics to accelerate decision‑making. The Full Stack Developer builds custom applications, ontologies and workflows using Angular, React, Node.js, Python and JavaScript, integrating AI/ML models and secure cloud services.

AI-first engineering team at Trinetix builds modern enterprise web applications. The Senior Full Stack Developer designs and maintains .NET/Angular solutions, leverages AI-powered development tools and integrates AI services to boost productivity, while collaborating directly with clients and stakeholders.

IT-Vertriebstechnologie team at ATLAS builds modern web and cloud applications for financial advisors. The Full Stack Developer designs, implements and maintains Java/Kotlin backend services and Angular/React front‑ends, ensures performance, security and observability on Kubernetes, and drives test automation in agile sprints.

Nebius AI Cloud Platform team builds a full-stack AI cloud platform that powers developers and enterprises from data ingestion to production deployment. The AI Full-Stack Developer creates AI-driven automation solutions, integrating LLMs, APIs, and agent frameworks into internal tools such as HR, finance, and ticketing systems.

Public Security's Justice and Public Safety division at IDEMIA builds AI-driven biometric solutions. As a Junior Full-Stack Developer you will create and maintain web interfaces, contribute to full‑stack application development, and support AI‑powered video analysis in an agile, collaborative environment.

Software Development Team builds SaaS solutions for digital communication and martech. The Senior Full Stack Developer creates new features and enhances modules using Laravel and Angular, integrates APIs, and drives architectural decisions while collaborating with product, UX, and QA. Remote in Germany, full-time, remote work model.

Mindrift's Tendem project builds interactive browser-based applications powered by AI. As a freelance Full-Stack Web App Developer you will design, develop, and maintain full-stack web applications using modern frontend frameworks and Python/Node backends, integrate AI/LLM services, and create supporting Python tools. Remote work from anywhere in Europe, full remote schedule, compensation up to $60/hr.

Softwareentwickler als Full Stack Developer (m/w/d) – Java bei Contargo in Mannheim. Du arbeitest an der End-to-End Digitalisierung des gesamten Contargo Business Models, planst und konzipierst neue Software-Features für Logistik-Fachapplikationen und implementierst Features, Refactorings sowie Bugfixes in bestehenden Applikationen.

Media SaaS Engineering team at Signiant builds a cloud‑native platform for media indexing, transcoding and workflow automation. The Technical QA Engineer creates and maintains automated test suites, performs exploratory and manual testing of frontend, API and media‑processing features, and partners with developers and SRE to ensure release confidence.

ETAS GmbH (Robert Bosch) – Embedded Middleware Team. Develops a full‑stack web app to automate and streamline software release processes for automotive middleware.

LapID Development Team builds modern, responsive web applications for its customers. As a Full Stack Developer you will create Angular/TypeScript front‑ends, develop reusable components, optimize performance and accessibility, and integrate with .NET/C# backend services via REST APIs.

This Full Stack Developer role supports a global technology project building scalable, secure, and high-performance digital platforms. Day-to-day work spans the full stack: developing modern React user interfaces, building robust Node.js backend services, and contributing to data-driven microservices with Python.

H2FLY, the leader in hydrogen‑electric powertrain systems for aviation, builds cutting‑edge technology to enable emission‑free flight. As an Intern Software Full‑Stack Developer you will enhance internal web tools, develop backend services with Python/FastAPI and create frontend features using Angular and React, collaborating across the full software lifecycle.

Abstract’s Full Stack Web Developer builds scalable, secure web applications that power cutting‑edge 3D content solutions. The role designs and implements microservices, optimizes UI/UX, and ensures performance, security, and reliability across multiple projects.

Mindrift is seeking Freelance Full-Stack Web App Developers for the Tendem project to build interactive browser-based applications for real-world use cases. You will design, build, and maintain functional web apps using JavaScript/TypeScript and Python or Node, covering frontend frameworks, backend APIs, databases, and AI integrations.

Full-Stack Developer at osapiens Hub, building AI‑driven enterprise solutions for sustainable growth. Develop and optimize full‑stack features in Typescript, Node.js, and React, automating compliance workflows and enhancing user experience.

Mindrift seeks a Freelance Full-Stack Web App Developer for the Tendem project to build interactive browser-based applications. You will design, develop, and maintain robust web apps using modern frontend frameworks and backend APIs.

Turnblock.io is building a blockchain platform that provides transparent distribution of resources for governments, NGOs, corporates and charities. As a Full Stack Developer you will design and implement Go-based micro‑services, create interactive front‑end components with TypeScript/React, develop robust APIs and SDKs, and apply event‑sourcing/CQRS patterns while mentoring remote teammates.