Ericsson

5G Cloud Native SW Developers

Ericsson  •  Madrid, ES (Hybrid)  •  2 days ago
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Job Description

Join our Team

About this opportunity:

We are looking for a highly motivated and passionate SW Developer to join our 5G Cloud Native R&D organization. You will work with cutting edge technologies and join a team of high performing developers to deliver state of the art products to our customers. You will enjoy an empowering and flexible work environment as part of Ericsson Spain R&D located in Madrid.

What you will do:

• Develop, build and maintain critical 5G Cloud Native database product using microservice technology

• Work with technologies such as containers (Kubernetes), AI, Cloud, Continuous integration and Continuous delivery.

• Be part of a self-organized high performing team of SW Developers.

You will bring:

  • Expertise in Java and C++ as well as design patterns and software architecture
  • Deep understanding of Distributed Databases concepts and Telecommunications protocols.
  • Hands-on experience as a user or developer of a distributed database technology will be highly appreciated.
  • Strong competence and experience in use of AI tools such as code assistants , Claude or github copilot.
  • 5G knowledge will be a plus.
  • Strong development practices including code reviews, unit testing and regression testing.
  • Good communication skills and open personality.
  • Fluent in English.

Desirable:

  • Knowledge of LLMs and its applicability (Low-code LangGraph, Langchain, MCPs, ..)
  • Knowledge of database concepts and cloud native (Kubernetes, Dockers).

What we offer?

• Competitive Salary Package & Rich benefits package.

Work-life balance, flexible working hours and hybrid working (2-3 days in the office)

• Position is based in Spain, Madrid.

Ericsson

About Ericsson

The future of mobile isn’t on the horizon, it’s happening now. At Ericsson, we’re building the foundation for an open network ecosystem where industries, developers, and enterprises thrive.

The convergence of 5G, AI, cloud, and network APIs isn’t just a technological shift; it’s a transformation that is redefining industries and enhancing everyday life. Open, programmable networks are enabling real-time innovation and unlocking new business models across the globe.

Imagine a world where developers can dynamically access network capabilities on demand, where enterprises don’t just use connectivity but shape it. This isn’t a distant vision, it’s the ecosystem we’re creating today.

Collaboration fuels everything we do. By working across industries, we’re designing a future where connectivity isn’t just seamless. It’s intelligent, programmable, and transformative.

The shift is happening. Are you part of it?

Industry
Telecommunications
Company Size
10,000+ employees
Headquarters
Kista, SE
Year Founded
1876
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