Real job — pulled straight from Ericsson’s careers page · Verified October 20, 2026 · No reposts.
Job description
Ericsson is hiring a Senior Software Developer — a full-time, based in Seoul, KR role. Apply directly on Ericsson's careers page below.
Senior SW Developer - SCP
Location: Seoul,Seoul,Korea, Republic Of
Department: 76 Product Development
Work Location: onsite
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About this opportunity
We are looking for a Senior Developer to work on packet core product development at Packet Core Dev Korea. Your role will include all development activities such as requirements analysis, system design, architecture design, software design, integration, verification, product lifecycle management support, and product documentation. We organize cross-functional development teams where continuous improvement, innovation, and knowledge sharing are part of the daily work.
What you will do :
- 5G/4G Packet Core product development including SMF/GW-C
- Working as a Cross-Functional Team (XFT) consisting of multiple roles, including System Management, Software Design, Function Test, and System Test
- Drive continuous improvements of products and processes
- Develop competence in technical domains, including Packet Core and Cloud native
- Leverage AI-assisted software development tools to improve development efficiency, code quality, and delivery speed.
- Drive and maintain a long-term architectural vision for a product area.
- Propose driving quality improvements, identify weaknesses, and assess release-ability in the area.
- Ensure architectural aspects in feature analysis and realization.
- Identify opportunities and support innovation initiatives in the technical area.
You will bring:
- BSc/MSc degree in a related major or equivalent level (Computer Science/Engineering, Information & Communication Engineering, etc.)
- Minimum 3 years of development experience in Packet Core domain
- Knowledge of Packet Core products and solutions, 3GPP standards, and Cloud concepts including Kubernetes, Containers and Orchestration, Cloud Networking, HTTP(S), TCP/IP, and other relevant Internet protocols.
- Experience in software development process and product lifecycle management process
- Familiarity with modern AI-assisted software development workflows and tools is a strong advantage.
- Knowledge sharing, collaboration, and presentation skills
- Good written and verbal communication in English
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: Korea (the Republic of) (KR) || Seoul
Req ID: 792224
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Frequently asked questions
What skills are required for Senior Software Developer at Ericsson?
The required skills for Senior Software Developer at Ericsson include: Kubernetes, HTTP, TCP/IP, AI, Python, C++, Java, Shell, Linux, Agile.
What is the seniority level for Senior Software Developer at Ericsson?
Senior Software Developer at Ericsson is a Senior level position.
How do I apply for Senior Software Developer at Ericsson?
You can view the full description and apply for Senior Software Developer at Ericsson on EchoJobs: https://echojobs.io/job/ericsson-senior-sw-developer-scp-fycvz.