Senior Fullstack Software Developer
- Greentube GmbH
- Greentube Technologies RS d.o.o. Beograd
- Published: 2025-07-11
As a member of our development team, you will work with cutting-edge backend and frontend technologies, gaining hands-on experience in integrating and enhancing our platform for B2B operators. Your role will involve contributing to a diverse portfolio of APIs, microservices, and UI frontends that support B2B operations across all lifecycle stages—from initial concept to final deployment.
Your tasks
- Collaborate closely with the team to deliver a quality product
- Translate design proposals into solid .NET code
- Mentor colleagues
- Actively participate in meetings and present:
- New suggestions, strategies, technologies, and ideas
- Knowledge transfers and improvements
Your profile
- Solid experience in backend development using:
- .NET Core and C#
- Dependency injection (DI) and inversion of control (IoC) frameworks - Proficient in frontend technologies:
- Angular, TypeScript, HTML, CSS - Comfortable with both frontend and backend tasks
- Confident in writing unit tests and using mocking tools
- Fluent in English (spoken & written); German is a plus
- A real team player who values collaboration
- Microservices architecture
- Distributed systems: High load, concurrency, distributed tracing, and monitoring
- Actor model concepts (Akka, MS Orleans, etc.)
- REST APIs, API Gateways, gRPC, Docker, Kubernetes, Entity Framework
- Familiarity with Jira and Confluence
- Frontend tools/frameworks: Node.js, Webpack, PixiJS
Our offer
- Flexible working hours, hybrid work model
- 25 days off
- Trusted sick leave each month for two working days
- Private health insurance – Generali
- Udemy for business
- Training budget to support your professional growth
- Monthly sports budget
- Performance bonus
- Salary review once a year
About Greentube
Wiedner Hauptstraße 94, 1050 Wien
www.greentube.com
