About this opportunity:
The Simulation Services (SIM) unit is an organization within RCE Network Engineering Services. SIM is responsible for providing Simulators to product development within Networks R&D. These Simulators are used in product verification instead of real radios, real mobile phones and real core networks. The SIM responsibility includes development of internal solutions for Simulators, and sourcing of Simulators from external vendors.
We are now looking for engaged developers to join us in Stockholm, Sweden! You will join a team that implements test tool solutions in 6G and multi-standard environment. As a new member of the team, you will be involved in the complete software development life cycle and a variety of activities such as requirement analysis, system design, implementation in small increments and ensuring short feedback loops, etc.
What you will do:
- Join an expert agile team, mainly programming in Erlang, that develops support for 6G features in the General Test Framework (GTE) as well as in the simulator
The skills you bring:
- MSc or BSc level in Computer Science, Software Engineering, IT or equivalent level of knowledge.
- Good software engineering skills with ability to write high-performance, maintainable code. Knowledge in functional languages such as Erlang or Lisp is a big plus.
- Interest and experience from Data Analytics, Artificial Intelligence, Machine Learning.
- Some knowledge within Telecom and curiosity about Linux and Cloud (e.g. virtualization and scaling) solutions
- Experience and understanding of the concepts of Lean and Agile ways of working are a plus. Experience from MOB programming is a plus.
- Excellent speaking and writing skills in English
What we are really looking for:
- A developer who is curious, open-minded and isn't afraid to take on complex problems.
- The skills to be ready to explore new opportunities as well as continuously learn and improve together with the team and really enjoy coding.
- A spirit of positiveness and creativeness with a can-do-attitude and the communication and networking skills
- Flexibility to work in a fast paced and ever-changing environment.
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: 792736
Skills Required
- Bachelor’s or master’s degree in Computer Science, Software Engineering, IT, or equivalent knowledge
- Good software engineering skills and ability to write high-performance, maintainable code
- Interest and experience in data analytics, artificial intelligence, and machine learning
- Some knowledge of telecommunications and curiosity about Linux and cloud solutions, including virtualization and scaling
- Knowledge of functional languages such as Erlang or Lisp
- Experience and understanding of Lean and Agile ways of working
- Experience with MOB programming
- Excellent spoken and written English communication skills
Ericsson Compensation & Benefits Highlights
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Retirement Support — An automatic employer contribution of 3% plus up to 4% in matching is outlined for U.S. employees, enabling a potential 7% total employer contribution subject to plan rules. Feedback suggests this is a standout element of the package.
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Leave & Time Off Breadth — The U.S. package specifies at least 15 vacation days for new hires, up to 3 personal days, 11 holidays, and 80 hours of sick time, with flexibility noted in taking time away. Feedback suggests time‑off breadth and usability are strong points.
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Parental & Family Support — Published materials describe up to 16 weeks of paid maternity leave and 6 weeks of paid parental or adoption leave at 100% of pay, subject to eligibility. Feedback suggests these policies provide meaningful support for families.
Ericsson Insights
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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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.






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