Open position

Senior Developer Web3 with Lead-Dev perspective (m/f/d)

51nodes – Enabling the Crypto Economy

Are you as enthusiastic as we are about the latest trends in software development, decentralized, cryptographic open source technologies and agile development methods?
Then we are looking for you to start immediately in a full-time and permanent position with an annual salary of €70 – 90k and the possibility to work more than 80% remotely.

What drives us?

We believe that the economy of the future is digital, collaborative and decentralized. That’s why we support companies in the implementation of Web3 and Blockchain projects. We develop concepts, software architectures, PoCs, MVPs and operational software solutions with the latest technological approaches for research and development units of well-known companies. We are a six year young company based in Stuttgart with customers like Bosch, Börse Stuttgart and Honda.

Together with you, we work on digital solutions for example for V2X usecases in the smart city of the future using Self-Sovereign-Identity (SSI) approaches in the European project Gaia-X or tokenization solutions for securities settlement on the Ethereum Mainnet.


What should you bring to the table?

  • You have at least 6 years of experience in software development?
  • Besides software development, you feel at home in software architecture and employee management and development?
  • You have high expectations of your work and are entrepreneurially motivated?
  • Do you also enjoy writing and reviewing code yourself and continuously improving the skills of your colleagues through coaching?
  • For customer communication business fluent German and English

As a full-stack developer you are at home in parts of the following tech stack

  • Frontend: Web technologies (HTML, CSS, JavaScript/TypeScript + frameworks like Angular, Single Page Apps, Responsive Web Design)
  • Backend: Java/JVM stack; Node.js; knowledge of specific products or libraries is an advantage (e.g. Spring Boot, NestJS)
  • Service architectures and data integration (REST APIs, SQL, No-SQL)
  • Infrastructure: cloud and container technologies (AWS, Google Cloud, Docker, Kubernetes), installation and configuration automation (Ansible)
  • DevOps: Continuous Integration Prozesse und Tools (Jenkins, GitLab CI)
  • Methodologies: agile software development (Scrum), Test Driven Development
  • Knowledge of blockchain/Web3 technologies is a plus

We are looking for a Senior Developer who enjoys mentoring and developing a team of developers while bringing their own hands-on software architect and developer skills to customer projects on a daily basis.


What do we offer you?

  • Assumption of project responsibility with free work scheduling
  • Well-founded induction, further training time and close cooperation with the company founders
  • Exciting and varied project engagement for top customers, where the limits of what is technologically possible are constantly being explored anew
  • Attractive compensation and high-quality IT equipment with hardware of your choice

What’s next?

Attractive offer? Then apply.
Contact person: co-founder and managing director Jochen Kaßberger.