Full Stack Developer Jobs in Saxony-Anhalt, Germany

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.

Turnblock.io Fintech Payments Team builds a cryptocurrency payment solution that modernizes finance by enabling instant transactions and crypto-to-cash settlements for merchants. The Full Stack Developer will lead backend architecture, design and implement features using Elixir Phoenix, React and WebSockets, and solve scaling challenges in a fast‑paced environment.

QuantCo seeks a Full‑Stack Developer to build intuitive interfaces that translate machine‑learning insights into actionable decisions. Working alongside data scientists, ML engineers, product managers, and end users, you’ll design and implement robust front‑end and back‑end solutions, ensuring clean, production‑ready code.

Thoesch develops a leading Voice-first Guest-Experience platform for hotels, destinations, and resorts, connecting voice assistants like Amazon Alexa, Google, Samsung, and Apple with hotel PMS, backend systems, and destination data. As a Full-Stack Developer with a focus on API integration, AI/LLM, and GUI, you will own central development areas outside voice-skill development—building and extending REST APIs, integrating heterogeneous third-party systems, evolving RoomGrid GUI/frontend componen

Lead technical vision for Cosuno's platform, architecting scalable TypeScript/Node.js/React stack, mentor senior engineers, drive large-scale projects, collaborate with ML and product teams, ensure quality with Cypress, CI/CD on AWS/Kubernetes, Terraform, Agile trunk-based development.

Broadsign is a growing software company on a mission to make buying, selling, and delivering out-of-home media easier than ever. As a Full-Stack Software Developer in Berlin, Germany, you will design and develop new features across both front-end and back-end of the software suite, maintain existing features, and participate in agile ceremonies within the R&D department.

Full Stack Developer on the Payments team at Turnblock.io, building a disruptive cryptocurrency payment platform that enables instant crypto-to-cash settlements for merchants. The role focuses on back‑end architecture, defining system design, and implementing features using Elixir Phoenix, React, and WebSockets while collaborating with a passionate, remote‑first team.

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.

TechBiz Global, a German‑based global partner, seeks a Senior Full Stack Developer to join a client team. The role blends AI development with full‑stack engineering, requiring expertise in LangChain, the MEAN stack, and API design.

Fintech Payments Team at Turnblock.io builds a disruptive cryptocurrency payment platform that enables merchants to accept digital currencies with instant settlement. The Full-Stack Developer will lead backend architecture, design and implement full‑stack features using Elixir Phoenix and React, and solve scaling challenges across a remote‑first environment.

Empolis, the AI‑driven Intelligent Decision Support Solutions unit of Proalpha Group, delivers cloud SaaS products that help enterprises make faster, data‑backed decisions. As a Full Stack Developer you will design and implement full‑stack features, build scalable microservice back‑ends and modern front‑ends, and collaborate with an on‑site agile team to optimise and maintain high‑performance solutions.

Engineering team at Data4Life builds secure, standards‑compliant digital health platforms that enable researchers and public health institutions to advance evidence‑based medicine. The Senior Full‑Stack Developer designs, builds and ships high‑quality frontend and backend features for a medical image annotation application used by clinical researchers at Mount Sinai, collaborating with designers, QA and product management.

We are looking for a Founding Full‑Stack Developer to lead the design, development, and maintenance of an IoT‑ and machine‑learning‑driven platform that optimizes hazardous material management. The role requires expertise in front‑end and back‑end frameworks, cloud services, and IoT protocols, and a strong focus on problem‑solving and independent work.

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.

Payments Team at Turnblock.io builds a cryptocurrency payment platform that enables instant crypto-to-cash settlements for merchants. The Full Stack Developer will lead backend architecture, design and implement features using Elixir Phoenix, EEx, React and WebSockets, and drive technical decisions in a fast‑paced environment.

Fintech Payments Team builds a disruptive cryptocurrency payment platform that enables instant crypto-to-cash settlements for merchants worldwide. The Full-Stack Developer will lead backend architecture, design and implement features using Elixir Phoenix, EEx views, React and WebSockets, and drive technical decisions in a fast‑paced environment.

As a Senior Full Stack Developer within Hubject GmbH's Product & Technology team, you will build and evolve Hubject's cloud-native eMobility platform. You will design, develop, and operate scalable, secure, and high-performing applications across backend, frontend, and cloud infrastructure, collaborating closely with Product, Architecture, QA, and DevOps to deliver reliable software and shape technical decisions.

Software Development Team at Hitachi Solutions Canada builds scalable cloud solutions on Azure for enterprise clients. The Senior Full Stack Developer designs and implements cloud‑native applications using .NET, C#, Azure PaaS, and microservices, mentors team members, and collaborates with international colleagues.

Turnblock.io is building a leading cryptocurrency payment solution that modernizes finance by enabling instant crypto-to-cash settlements for merchants. As a Full-Stack Developer you will design and implement back‑end services, lead architecture decisions, and create design‑focused front‑end features using Elixir/Phoenix and React to scale the platform globally.

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.