Ericsson is a company in the telecommunications and information technology sector, dedicated to the development, supply, and deployment of mobile networks and connectivity solutions, including 4G/5G technologies, software, cloud services, network services, automation, and digital solutions for telecommunications operators, businesses, and public institutions.
What we offer:
Joining Ericsson as an intern is more than an opportunity to gain experience - it's your chance to connect, create change and make a real difference. We're always looking for talented interns who can grow into future members of the Ericsson team. That's why your internship is also an opportunity to explore what your future with us could look like and have meaningful conversations about your next career step. Open your mind and grow with us in a company with the largest multi-cultural environment in Madrid with above 60 different nationalities based locally and get connected to the rest of our colleagues around the globe. We are the single one technological corporation in Madrid which provides and creates pure Telecom services and products.
Be a Change Maker at Ericsson:
At Ericsson, you can be a Change Maker. Because working here isn't just a job - it's a chance to be part of something bigger. Making the whole world get connected through us. You'll build on more than 140 years of innovation and learn from the expertise of over 100,000 colleagues around the world. As part of our internationalteam, you'll contribute to solving some of society's most complex challenges - and have the opportunity to look back and say, "I helped make that happen." Today, we have an incredible opportunity to shape what comes next: helping make technology more inclusive and accessible, while building a smarter, more sustainable and more connected world.
Your ideas matter. Your contribution matters. And your journey starts here.
In which areas are internships open?
- AI & ML engineer
- Platform engineer
- Services engineer
- Cloud & Software Development Engineer
- Automation engineer
Curious about what happens after you hit "Apply"?
Click here to explore Ericsson's hiring process and discover what you can expect at each stage. Please note that the process may vary depending on the location and role.
Frequently asked questions
Explore our frequently asked questions to find answers to the questions you may have about starting your career with Ericsson.
Explore more opportunities
Discover opportunities for students and early-career professionals
Everyone belongs at Ericsson
Diversity and inclusion are at the heart of who we are. We believe that bringing together people with different backgrounds, perspectives and experiences is what drives innovation and helps us build a better future. That's why we encourage people from all backgrounds to apply, bring their unique perspectives and realize their full potential as part of the Ericsson team. Ericsson is proud to be an Equal Opportunity and Affirmative Action employer.
Learn more about careers at Ericsson
What the Team is Saying
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Ericsson Compensation & Benefits Highlights
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Healthcare Strength — U.S. job postings describe multiple medical plan options (including PPO and HSA‑eligible HDHP) plus dental and vision, aligning with a comprehensive medical suite. Corporate materials also emphasize wellbeing resources and EAP support.
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Retirement Support — Company communications and U.S. materials reference market‑competitive retirement benefits, including a 401(k) with automatic employer contributions and additional matching. Investor and benefits materials signal a structured approach to total rewards that includes long‑term savings programs.
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Parental & Family Support — U.S. and EWS guides and postings highlight paid maternity and parental/adoption leave at full pay, alongside structured short‑term disability at full pay for defined weeks by tenure. These programs are positioned as part of a family‑friendly, work‑life‑balance offering.
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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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.
