We are on the lookout for a dedicated Developer to join our team at Ericsson. This engaging role involves the development and maintenance of our products and services � including components, units, nodes, networks, systems, and solutions. As part of your role, you will be tasked with a variety of development undertakings such as requirement analysis, system design, architecture design, hardware design, software design, integration, verification, tools design, and product documentation support, to name a few. You will work according to the Ericsson Product Development Principles, with the backing of specific governance and appointment rules for Developers at stage 8 and 9. More role-specific details can be found in our position description read more
We at Ericsson Packet Core (PC) development are a passionate team of engineers on a mission to build the world’s best User Plane. We work in autonomous, empowered teams and take pride in developing technology that makes a difference in the lives of billions of people.
Our Packet Core User Plane enables mobile connectivity for a wide range of applications, from everyday mobile services to demanding use cases such as remote healthcare and connected and autonomous vehicles. As the industry moves further into 5G and cloud-native technologies, our solutions are increasingly deployed in complex, distributed environments built on public cloud and Cloud-as-a-Service (CaaS) platforms.
We are now looking for a Senior Cloud & System Integration Engineer to help us prepare, integrate and verify our Packet Core User Plane solution for deployment in our customers' cloud-native environments.
We are responsible for the development and maintenance of the Packet Core User Plane. The User Plane handles packet routing and forwarding in mobile data networks between the internet and the radio network. All 3G, 4G and 5G mobile traffic passes through the User Plane.
Our solution runs on multiple platforms, including carrier-grade routers, virtual machines and containers, and is increasingly integrated into cloud-native environments and customer-specific CaaS solutions.
This role focuses on making the complete solution work reliably in these environments.
This role goes beyond traditional software testing. You will work as a system-level engineer, solving complex integration and troubleshooting challenges across the Packet Core, cloud, infrastructure and networking layers.
What makes this role different?
This is not a role where success is measured by the number of executed test cases.
You will work with a complex end-to-end solution where a problem can originate anywhere — in the Packet Core software, the container platform, the network, the cloud infrastructure, the configuration or the interaction between components.
Your job is to understand the system, ask the right questions, investigate the evidence, identify the root cause and work with the right people to solve the problem.
You will have the opportunity to work directly with leading cloud and technology environments and with our customers, gaining a broad understanding of how large-scale, cloud-native telecom solutions are engineered and deployed.
If you enjoy solving difficult technical problems, understanding how complex systems work and finding out why something doesn't work when it should, this could be the role for you.
Why join Ericsson?At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.
What happens once you apply?Click Here to find all you need to know about what our typical hiring process looks like.Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.
Primary country and city: Hungary (HU) || Budapest
Req ID: 787364
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?
