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Greentube GmbH

Full-stack software developer

Greentube GmbH
Slovenia · Full-time · Associate

Are you a passionate and dedicated software developer ready to make a meaningful impact? We’re looking for a Senior Software Engineer (Team Lead) to join our dynamic team. Bring your expertise and creativity to help shape our platform while working with the latest technologies.

As part of our dev-team, you’ll collaborate with talented colleagues, crafting innovative backend solutions and frontend components that enhance the B2B ecosystem. Your work will span the lifecycle of APIs, microservices, and UI portals—from inception to decommissioning.


Your tasks

  • Collaborate closely with the team and Solution Architect to maintain a clean, scalable architecture.
  • Translate architectural plans into design proposals and implement them in robust .NET code.
  • Develop and maintain APIs, microservices, and UI components with a focus on performance and reliability.
  • Actively participate in team meetings, sharing innovative ideas and strategies.
  • Mentor and support team members, fostering growth and development.


Your profile

  • Proven experience in backend development with .NET Core, .NET 8, and C#.
  • Proficiency in Angular, TypeScript, HTML, CSS, and familiarity with DI/IoC frameworks.
  • Passion for software development with a drive to stay current with emerging technologies.
  • Experience writing unit tests and using mocking tools to ensure robust code.
  • Knowledge of distributed systems, actor model concepts, REST APIs, and Entity Framework.
  • Fluent in English (spoken and written).


Nice to have experience with:

  • Expertise in microservices architecture and handling high-load distributed systems.
  • Experience with actor models (e.g., Akka, MS Orleans).
  • Familiarity with tools like Docker, Kubernetes, and modern API Gateways (e.g., gRPC).
  • Frontend libraries and frameworks such as Node.js, webpack, and Angular Material.


Additional qualifications:

  • Understanding of CI/CD pipelines and modern deployment strategies.
  • Strong problem-solving and analytical skills, with the ability to tackle complex challenges.
  • Adept at converting business requirements into technical solutions.
  • Proficiency in debugging, performance tuning, and optimization techniques.
  • Adaptable and eager to learn new tools and frameworks.
  • Effective time management skills with experience in agile environments.
  • Strong team collaboration abilities, including mentoring junior developers and conducting code reviews.


Our offer

  • Flexible working hours, hybrid work model, and a healthy work-life balance culture.
  • Opportunity to lead and contribute to exciting, impactful projects.
  • A collaborative and innovative work environment.
  • Professional growth through mentorship and knowledge-sharing.


About Greentube SI

Greentube SI is a subsidiary of Greentube GmbH, that is a leading developer and supplier of iGaming solutions. Greentube is a wholly-owned subsidiary of the NOVOMATIC Group, one of the biggest producers and operators of gaming technologies and one of the largest integrated gaming companies in the world. Greentube’s industry leading omni-channel technology allows the convergence of online, mobile and land-based games. The well-diversified product portfolio includes Classic Slots, Table Games, Live Dealer Gaming, AWP Reloaded Slots, Server-Based Gaming, Social Casino Gaming, Bingo and more.


Greentube SI

Šmartinska cesta 56, 1000 Ljubljana

www.greentube.com

Key Skills

Ranked by relevance

microservices angular ui kubernetes typescript webpack docker server cicd css
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Posted
Aug 11, 2025
Type
Full-time
Level
Associate
Location
Ljubljana

Industries

Computer Games

Categories

Information Technology

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