Fullstack Developer (all genders) - Junior or Senior - full or part-time

21X; Oberreutin; Hybrid; EUR 50.000 - 70.000; Vollzeit

Zusammenfassung

A fintech company is seeking a Fullstack Developer to join its development center in Lindau. The role involves building and enhancing frontend features using Vue.js and TypeScript, developing microservices with Java and Spring Boot, and deploying smart contracts. Candidates should be willing to relocate and have a strong background in Java, agile development, and cloud technologies. Opportunities for growth and development are offered in this rapidly expanding company.

Leistungen

Flexible working hours

Opportunities for further training and advancement

Qualifikationen

• Willing to relocate or already based near Lindau, with availability for on-site collaboration at least 2 days per week.
• Experience with microservice development using Java and Spring Boot.
• Solid understanding of database technologies and the Java Persistence API (JPA).
• Comfortable working in an agile, fast-paced environment.

Aufgaben

• Build and enhance frontend features using Vue.js and TypeScript, including Web3 integrations.
• Develop and maintain microservices with Java (Spring Boot) on Kubernetes/AWS.
• Write and deploy smart contracts in Solidity or Rust.

Kenntnisse

Java

Spring Boot

Vue.js

TypeScript

Solidity

AWS

Kubernetes

Python

Jobbeschreibung

Overview

For our development center in Lindau am Bodensee, we are looking for the Fullstack Developer.

• On-site in Lindau with home office possibility
• Full- or part-time
• Junior - Senior level

A current CV is sufficient. We look forward to receiving your application.

Your profile

• Willing to relocate or already based near Lindau, with availability for on-site collaboration at least 2 days per week

• Experience with microservice development using Java and Spring Boot

• Solid understanding of database technologies and the Java Persistence API (JPA)

• Comfortable working in an agile, fast-paced environment

• Familiarity with some of the technologies mentioned above (e.g., Vue.js, AWS, Solidity, Kubernetes)

• Eagerness to learn new tools, frameworks, and concepts

Why us?

• Impact: At 21X you can make a difference. Take your chance to help shape the world of finance with your skills
• Growth: You have the opportunity to be part of a rapidly growing company with great opportunities for further training and advancement
• Appreciation: We welcome your experience and skills – 21X is always open to your suggestions and ideas
• Responsibility: Take responsibility and set your own goals to be able to use your full potential
• Flexibility: Whether Early Bird or Night Owl - find your ideal working rhythm

Tasks

Join our team and help shape the future of our blockchain-based trading platform. Depending on your strengths and interests, you’ll contribute to one or more of the following areas:

• Build and enhance frontend features using Vue.js and TypeScript, including Web3 integrations

• Develop and maintain microservices with Java (Spring Boot) on Kubernetes/AWS

• Write and deploy smart contracts in Solidity or Rust

• Implement AWS Lambda functions and contribute to infrastructure automation

• Extend our simulation and validation framework in Java or Python

• Improve our DevOps pipelines and cloud infrastructure

You'll also design and implement unit and end-to-end API tests, troubleshoot issues, and contribute to the continuous improvement of our system.