About this opportunity:
Ericsson is the world's leading network technology company and a global pioneer shaping the 6G era. Our 6G vision will transform business and society in the 2030s through secure, efficient, and sustainable communications.
A Network Digital Twin is an emulation of a wireless network that can analyse and manipulate complex telecommunications systems. Network Digital Twins are a key technology for the evolution of 6G networks and for enabling further network enhancement and growth.
Join our international team of world-class researchers at the forefront of 6G evolution, where you will create and evaluate next-generation Network Digital Twins. You will have the opportunity to work with a top-tier international research team, make a substantial impact on the research community and the future of the telecommunications industry, and grow in a dynamic environment with strong mentorship and learning opportunities.
This position is based in Stockholm, Sweden. In your application, please describe how your experience and skills can advance the evolution of Network Digital Twins.
What you will do:
- Create advanced components for Network Digital Twins.
- Invent, implement, and run large-scale evaluations.
- Collaborate with teams across Ericsson and with leading academic groups.
- Work in a dynamic team with opportunities for learning and taking on new responsibilities.
The skills you bring:
We welcome outstanding graduates and experienced researchers who are passionate about Network Digital Twin technology. You:
- Hold an M.Sc. or Ph.D. in a relevant technical field.
- Are an exceptional problem solver with a passion for innovation.
- Are a proficient algorithm developer who writes high-quality and efficient code.
- Are curious, collaborative, and able to communicate complex ideas clearly.
- Are familiar with ray-tracing concepts and radio-propagation models.
- Have knowledge of neural-rendering techniques for recovering 3D scene geometry.
- Have hands-on experience with 3D reconstruction, 3D scene representations, and 2D-3D or 3D-3D matching techniques.
- Have hands-on experience with semantic segmentation and object-detection techniques.
Relevant programming and technology experience includes Python, C/C++, Java, C#, JavaScript, Rust, MATLAB, Simulink, PyTorch, TensorFlow, JIT, Git, Docker, and Kubernetes.
The following are considered a plus:
- Knowledge of satellite-based earth sensing and positioning.
- Experience with optical, LiDAR, or radar systems and their calibration.
- Familiarity with 3D CAD, BIM, or similar tools.
- Hands-on experience with radio measurements.
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: Sweden (SE) || Stockholm
Req ID: 790128
Skills Required
- M.Sc. or Ph.D. in a relevant technical field
- Strong problem-solving ability and passion for innovation
- Proficiency in algorithm development and writing high-quality, efficient code
- Ability to collaborate and communicate complex ideas clearly
- Familiarity with ray-tracing concepts and radio-propagation models
- Knowledge of neural-rendering techniques for recovering 3D scene geometry
- Hands-on experience with 3D reconstruction, 3D scene representations, and 2D-3D or 3D-3D matching
- Hands-on experience with semantic segmentation and object-detection techniques
- Experience with relevant programming and technology tools including Python, C/C++, Java, C#, JavaScript, Rust, MATLAB, Simulink, PyTorch, TensorFlow, JIT, Git, Docker, or Kubernetes
- Knowledge of satellite-based earth sensing and positioning
- Experience with optical, LiDAR, or radar systems and their calibration
- Familiarity with 3D CAD, BIM, or similar tools
- Hands-on experience with radio measurements
What the Team is Saying
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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.
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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.
