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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Developer Full Stack - **Company:** PRIOjet - **Location:** Hamburg, Germany - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** HTML, JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Microsoft Azure, Cascading Style Sheets (CSS), Information Systems, Databases, Continuous Integration, Software Debugging, Linux, DevOps, Web Development, Mobile Application Software, Python (Programming Language), PostgreSQL, MySQL, Node.Js, NoSQL, Object-Oriented Software Development, Cloud Services, Ruby, Service-Oriented Architecture, Software Engineering, Software Systems, Systems Integration, TypeScript, Google Cloud, ReactJS, Expo.io, Backend, Git Flow, Information Technology, Codebase, Graphql, React Native, Front End Software Development, NestJS, Docker, Golang - **Published:** October 14, 2026 - **Apply:** https://www.careerjet.de/jobad/de4080e2e47cfe9615a2917b7ddfa91e99 ## About the Role * 3+ years of relevant experience as a Full Stack Software Engineer in building scalable backends (e.g. Python, NodeJS, Ruby, Go) as well as frontend apps using React/ReactJS/ React Native or similar frameworks. * Experience in functional, object-oriented and other programming paradigms as well as the appropriate use and application of software patterns in the code. * B.Sc or M.Sc in Computer Science, Information Systems or similar technical discipline. * Additional experience in HTML, CSS, Javascript, Typescript, Expo. io, Mobile apps, CI/CD, DevOps, Docker, functional approach in React using Hooks. * Experience as a software architect (database, APIs, service architectures) with a profound database knowledge (e.g. Postgres, MySQL, NoSQL), Linux/Unix skills, Cloud Services (Azure, AWS or/and Google Cloud), Git Workflows, and Dev/Ops is required. * Knowledge of security best practices and understanding the most common security vulnerabilities. * Experience with Agile Software Development Techniques and Tools. * Experience in debugging, testing, and problem-solving skills. * Professional written and verbal fluency in English, same in German will be a plus but not a must have. Who you are: * You have a hands-on attitude as a builder and maker - not a theorist. * You are self-motivated. You take initiative, are naturally curious, and can learn new things quickly while continuing to deliver value on the job. * You are a shipper. You respect deadlines, accomplish your work autonomously, and have experience setting a positive example for self-management to your team members. * You are people-centric. You can thrive in a collaborative environment involving different stakeholders and subject matter experts, and enjoy helping others grow. * You are open to new ideas, demand and act upon feedback, are always constructive and are radically honest about the state of things. It would be great if you also have: * Experience to work in a small and high motivated team of developers. * Experience working with international and/or distributed teams. * Knowledge in Data Science and/or Business. * Professional written and verbal fluency in German. ## Description * Build across the full stack, from backend APIs to mobile and web frontend user interfaces to deliver end-to-end solutions based on user requirements and objectives by working on our NestJS (Node) backend written in Typescript in connection with out React Native (expo . io, also Typescript) frontend apps. * Plan, architect and implement new features in our backend. * Be a part of decisions about architecture and features of the apps. * Influence the development roadmap with the development team and be able to prioritize. * Implement, iterate and release features in a cross-functional team. * Be self-driven and come up with new ideas on how to improve our product. * Connect the dots on your own and be able to fill in the gaps as necessary. * Pay attention to detail when needed and break complex tasks into smaller chunks without losing sight of the bigger picture. * Don't accept quick and inaccurate solutions but find a good balance in software development (usability, maintainability, extensibility, usability, acccuracy, reliability, etc.). * Extend and maintain our GraphQL API. * Integrating third-party services and APIs into our system. * Work with our product owners to deliver high-quality UI and UX. * Build reusable, scalable, and reliable software solutions. * Build the technical documentation and contribute to the internal knowledge and codebases. But that´s not all. There is also a part which is up to you: What are you passionate about? What do you want to learn, and where else would you like to contribute?