Software Developer Full Stack (m/f/d)

PRIOjet GmbH; Hamburg; Hybrid; EUR 90.000 - 120.000; Vollzeit

Benefits dieser Stelle

Flexible schedule

Remote-friendly workplace

VSOP program

Lunch allowance

Private internet

Office drinks

Zusammenfassung

PRIOjet GmbH is seeking a passionate Full Stack Software Engineer to help build a time-critical logistics platform. You will work across backend APIs with NestJS (Node) and frontend with React Native, shaping features from concept to production in a fast-paced, international team.

You’ll collaborate on architecture, APIs, security and performance, embrace DevOps practices, and contribute to product documentation while delivering high-quality, scalable software.

Qualifikationen

• 3+ years of relevant experience in building scalable backends and frontend apps.
• Experience with NodeJS, React/React Native or similar frameworks.
• B.Sc or M.Sc in Computer Science or related field.

Aufgaben

• Build across the full stack from backend APIs to mobile and web UIs.
• Plan, architect and implement new features in the backend.
• Contribute to architecture decisions and roadmap prioritization.
• Extend and maintain GraphQL APIs and integrate third‑party services.
• Collaborate with product owners to deliver high-quality UI/UX.
• Develop reusable, scalable software and write technical docs.

Kenntnisse

Full stack development

NodeJS/NestJS

React/React Native

TypeScript

Databases

Cloud services

CI/CD/DevOps

Docker

Security best practices

English communication

German (nice to have)

Ausbildung

B.Sc or M.Sc in Computer Science or related

Tools

Docker

Git Workflows

Linux/Unix

Cloud Services (Azure/AWS/GCP)

PostgreSQL/MySQL/NoSQL

Jobbeschreibung

PRIOjet Logistics, the SaaS-platform for arranging and processing extremely time-critical logistics orders, is the trusted partner all over the world for companies, logistics agencies, service providers, and on-board couriers AND possibly your next great place to work.

What if spare parts, important production components, documents for immediate and safe delivery or medicines must be transported around the world directly, no matter what? In time-critical logistics, a courier jumps on the next plane for the delivery. PRIOjet Logistics brings all parties on one platform and offers them all the tools they need to excel. What has previously been a tangled combination of phone calls, SMS, chats, emails and faxes, is now conducted via a mobile and scalable SaaS solution.

The Challenge

Our cross-discipline team builds and run a leading-edge platform for the international very sensitive emergency logistics sector. Hence, for our success, high-quality software development is a very important aspect.

Your key responsibilities

• 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?

What we’re looking for:

• 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.

Benefits

• A chance to work in a great start‑up on an exciting problem space that becomes more and more important in an ever more connected world and supply chain.
• A diverse international team backed by international investors.
• Flexible schedule & remote‑friendly workplace culture.
• Team activities.
• In addition to the salary, we have the option of a VSOP program.
• Optionally, we offer cash allowance for lunch or private internet connection.
• And sure, free warm and cold drinks and some fruits in our office in Hamburg and Frankfurt ;)

PRIOjet's mission enables a wide scope for personal growth and development for experienced, creative and motivated talents who work independently and reliably towards the common goal.