JOB DETAILS
Software Developer
CompanyEricsson
LocationKrakow
Work ModeOn Site
PostedNovember 21, 2025

About The Company
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?
About the Role
Analyze verification needs, develop and execute relevant tests Analyze, troubleshoot and provide resolutions to faults Work on technical documentation Continuously work on improving our products and processes Collaborate and share knowledge in an Agile cross-functional team Software development skills with solid general programming knowledge Some knowledge of any functional language (Erlang, Elixir, Haskell) OR strong willingness to learn Erlang Ability to navigate large codebases, understand structures and dependencies Eagerness to work in complex telecom systems Knowledge of software development tools (e.g. Git, Gerrit, Jenkins) At least B2 level in English, written and spoken Familiarity with cloud technologies (e.g. Kubernetes, Docker, Helm) Understanding of IP networking concepts and packet analysis (e.g. Ethernet, TCP/IP, Wireshark) Knowledge of 4G/5G mobile network architecture (protocols, functions, etc.) 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. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. learn more. Primary country and city: Poland (PL) || Krakow Req ID: 775281
Key Skills
Software DevelopmentProgrammingErlangTroubleshootingTechnical DocumentationAgileCloud TechnologiesKubernetesDockerHelmIP NetworkingPacket Analysis4G/5G Mobile Network ArchitectureGitGerritJenkins
Categories
TechnologySoftwareEngineering
Job Information
📋Core Responsibilities
Analyze verification needs and develop relevant tests. Collaborate in an Agile cross-functional team to improve products and processes.
📋Job Type
full time
📊Experience Level
0-2
💼Company Size
107290
📊Visa Sponsorship
No
💼Language
English
🏢Working Hours
40 hours
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