About this opportunity:
Ericsson is a world-leading provider of telecommunications equipment & services to mobile & fixed network operators. Over 1,000 networks in more than 180 countries use Ericsson equipment & more than 40 percent of the world's mobile traffic passes through Ericsson networks.
We are now looking for a dynamic and proactive person to strengthen our team working on development of a 5G UE Simulator.
The team is part of Simulation Services (SIMS) in Poland that provides a bunch of services and tools developed for testing networks like 2G, 3G, 4G and 5G. Those test tools are required for verification of product and its functionalities during the development process.
Your role will include e2e development activities such as: requirement analysis, software design, integration, verification, simulations, tools design, Product Lifecycle Management support and product documentation. Our focus is on Lean and Agile ways of working. We are organized in cross functional development teams in which continuous improvement, innovation and knowledge sharing is part of the daily work.
Java is our programming language and we also use Jira, Confluence, GIT.
What you will do:• Design, develop and tests features in a5G UE Simulator in accordance with team practices. • Ensure quality, maintainability and security of developed SW. • Perform trouble shooting and customer support.• Work with the team and Product Owner to analyze requirements and plan an implementation. • Influence the product roadmap by architecture change proposals.• Support continuous improvements of products and processes.
The skills you bring:• MSc or BSc level in Computer Science, Software Engineering, IT or equivalent level of knowledge• At least 2 years of hands-on experience in designing, developing and testing SW in Java.• Excellent speaking and writing skills in English• A spirit of positiveness and creativeness with a can-do-attitude.• The skills to be ready to explore new opportunities as well as continuously learn and improve together with the team and really enjoy coding.• Teamworking with ability to work closely in a diverse team of colleagues.• A telecommunication knowledge - would be an asset.
What do we offer
• Annual bonus depending on the achievement of the company's goals and results.• Financial awards and distinctions.• Private medical care for employee and their family (Medicover).• Life insurance; Mental Help Line Cafeteria system.• Pluxee platform: co-financing MultiSport or OK System card, lunch cards, and others.• Sports and integration activities (e.g. Football, Joga, raising team, climbing club).• Hybrid work with great flexibility (financing home furniture and IT equipment).• Company support (loans and grants).• Possibility to participate in 3G / 4G / 5G... 6G technology projects.• Opportunity to participate in technical and interpersonal training conducted by international trainers.• Access to recognized learning platforms (Pluralsight, Skillsoft, Coursera).• Opportunity to work in an international environment, also outside Poland.
Top Skills
What the Team is Saying
What We Do
Ericsson builds the digital connectivity the world relies on. Our technology underpins the mobile networks, platforms, and systems that billions of people, businesses, and societies depend on every day.
We are a global leader in communications technology, delivering mobile network infrastructure, cloud software, and wireless connectivity solutions for service providers and enterprises worldwide. Our networks support connectivity across 180+ countries, helping power everyday communication as well as critical digital services at global scale.
Connectivity has evolved far beyond consumer mobile use. Today, nearly 80% of the world’s population accesses the internet via mobile networks, and Ericsson is helping shape what comes next. We are advancing 5G and 5G Advanced, developing network APIs that open connectivity to the global developer ecosystem, and applying automation and AI to make networks more intelligent, efficient, and resilient.
Ericsson was the first company to launch live 5G networks on five continents, and our 5G platform is now commercially live in 150+ networks across 60+ countries. We also support more than 36,000 enterprise customers, enabling secure, high-performance connectivity for industries such as manufacturing, aviation, logistics, utilities, and public safety, where reliability and performance are mission critical.
Innovation is central to how we work. Ericsson has approximately 28,000 employees in research and development, backed by one of the strongest intellectual property portfolios in the industry with 60,000+ granted patents. Our engineers, researchers, and technologists work across 100+ global R&D sites, helping define how networks evolve and how digital infrastructure is built for the long term.
As the world moves toward a mobile-first, AI-powered, and cloud-driven future, connectivity becomes the foundation for digital transformation across every industry. Ericsson is building that foundation, shaping the future of digital connectivity through technology that operates at global scale and supports real-world impact, today and for what comes next.
Why Work With Us
Ericsson is a place for people who want to work on technology that powers everyday life. You’ll contribute to large-scale systems used every day, tackle complex challenges in live environments, and keep developing your skills and career in your own vision.
Gallery
Ericsson Offices
Hybrid Workspace
Employees engage in a combination of remote and on-site work.
Ericsson adopts a hybrid work model globally because we know balance matters. Sometimes things are better in real life. Other times we can be more productive at home. Our hybrid approach gives you the best of both worlds.
