Full Stack Developer Jobs in Saxony, Germany

Design and implement database applications and automated processes in MS SQL Server, create data models and complex queries, maintain Java/Web apps, refactor legacy code, develop automated tests, support QA with TDD principles. Requires a Computer Science degree, Java/Web skills, SQL expertise, and German B2-C1.

Ruby Labs’ Full‑Stack team builds consumer products across health, education, and entertainment. The role focuses on Next.js front‑end and NodeJS back‑end development, Agile process ownership, and secure, high‑performance application delivery.

Full-stack Developer needed at NN Insurance Co. Ltd in Prague. Responsibilities include developing front-end in React and back-end in C# .NET, working with Azure cloud, Terraform/Bicep, CI/CD, databases Oracle/MS-SQL, Azure Table Storage/Cosmos DB. Must have strong knowledge of C# .NET 8-10, React, JavaScript/TypeScript, Azure, and be fluent in Czech and English.

Product & Engineering Team at SBC Performance builds a scalable AdTech and AI‑powered platform for global brands. The Full Stack Engineer develops backend services with Python (FastAPI) and async architectures, creates Angular front‑end applications, and integrates external AI and advertising APIs.

signageOS Engineering builds a platform for managing digital signage and connected devices at scale, handling distributed systems, device communication, reliability, and automation. The Full-stack Engineer shapes backend services and APIs for large device fleets, creates frontend applications and internal tools, designs architecture, and drives CI/CD, automation, performance, observability, and AI‑assisted development.

Blockchain Backend Infrastructure team at Fireblocks builds and maintains the blockchain management platform that enables secure digital asset operations. The role designs and implements high‑throughput microservices, integrates new blockchain protocols, and supports wallet infrastructure while participating in on‑call reliability.

Full Stack Engineer, Blockchain on Fireblocks’ Blockchain Backend Infrastructure team, building and maintaining the platform’s blockchain management system. The role focuses on high‑throughput, real‑time microservices, integrating external protocols and internal wallet infrastructure while collaborating with developers and engineers.

Accenture Song Studio PRG is a digital enthusiast team in Prague offering hybrid work. We build front-end and AI solutions for clients using React, Node.js, Typescript, React Native, LLM-powered features, CI/CD, AWS, CMS, databases.

Full-stack Engineer (React/Node) at Momence, a remote-first company with a hybrid office in Prague. Seeking a senior developer with 7+ years of full-stack experience, strong product mindset, and expertise in TypeScript, Node, React, PostgreSQL, and testing.

RDM (Reference Data Management) team builds an in‑house reference data tool to simplify finance for NN colleagues. As a Full-stack Developer you will design, develop, and maintain both front‑end (TypeScript/React) and back‑end (C#/ .NET) features, enhance Azure DevOps CI/CD pipelines, and ensure security and performance.

AdTech product team at SBC Performance builds scalable, data‑driven systems that power performance‑marketing automation and analytics. The Full Stack Engineer designs, develops, and maintains Angular front‑ends and Node.js microservices, integrates with GCP services, and optimizes data handling for high‑volume ad tech workloads.

Full Stack Developer on Valeo’s Technical Center in Prague, building a multi-PB-scale cloud and hybrid big‑data platform for ADAS and autonomous driving validation. Designs data management, processing workflows across CPU/GPU clusters, REST APIs, web UI, and AI/ML indexing.

Full-stack technical contributor working across front end and back end, supporting delivery of new features and application modernization for financial and industry sector applications. Collaborate with development and QA teams, manage infrastructure, contribute to .NET library upgrades, support live incidents, and participate in CI/CD pipelines.

Full-Stack Developer needed for PwC’s Threat Intelligence team in Prague. Design and build automation tools, data collection systems, and internal platforms that support intelligence analysis, publication, and distribution.

Design, develop, and improve software for Barclays Capital Securities, focusing on full-stack solutions using Java/Spring Boot backend and Angular frontend, modernizing cloud-native applications on AWS, building REST APIs, CI/CD pipelines, and collaborating with product managers, designers, and DevOps. Emphasizes secure coding, unit testing, and scalable, maintainable architecture.

Full-stack Developer needed for RDM team at NN Insurance Co. Ltd in Prague. Responsible for front-end and back-end of reference data tool, improving functionality, designing new features, translating business requirements into software, maintaining code quality, following security standards, enhancing CI/CD pipelines, collaborating with analysts, and communicating with stakeholders.

Prior Labs is building foundation models that understand tabular data, the backbone of science and business. Foundation models have transformed text and images, but structured data has remained largely untouched.

Bitlane, a Berlin-based startup, seeks a Full Stack Developer to build and launch web and app solutions. The role involves end‑to‑end development, from ideation to deployment, across diverse projects such as e‑commerce, CRM, and gated portals.

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.