About the opportunity
We are now looking for a passionate fresh graduate to join our RF TRX Design team as an RF TRX Design Engineer. In this role, you will contribute to the development of radio frequency transceiver solutions for wireless communication products. You will work across requirement analysis, hardware design, simulation, testing and optimization, supporting high-quality design deliveries and continuous product performance improvement.
What you will do
- Analyze RF project requirements and translate them into clear design objectives.
- Support RF hardware circuit design, including specification breakdown, frequency planning, link budget analysis and component selection.
- Create schematic designs, prepare Bill of Materials and support PCB layout activities to ensure design requirements are met.
- Perform board-level simulations, including isolation, input/output matching, line loss and cavity resonance analysis.
- Conduct component-level and link-level testing, analyze results and optimize designs to achieve performance targets.
- Prepare design and evaluation documentation to ensure traceability and support standardized ways of working.
- Troubleshoot design issues and collaborate with team members to secure expected functionality and product quality.
The skills you bring
- Master's degree or above in Microwave Engineering, Electromagnetic Field and Wireless Technology, Electronic Information Engineering or a related discipline.
- Basic understanding of RF circuit design principles, design flow and wireless communication systems.
- Familiarity with RF simulation tools, test equipment and commonly used RF components such as power amplifiers, mixers and filters.
- Good analytical thinking, learning agility and problem-solving capability.
- Strong collaboration mindset and clear written and verbal communication skills.
- Relevant internship or project experience in RF design is considered a merit.
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: China (CN) || Chengdu
Req ID: 790155
Skills Required
- Master's degree or above in Microwave Engineering, Electromagnetic Field and Wireless Technology, Electronic Information Engineering, or a related discipline
- Basic understanding of RF circuit design principles, design flow, and wireless communication systems
- Familiarity with RF simulation tools, test equipment, and RF components such as power amplifiers, mixers, and filters
- Strong analytical thinking, learning agility, and problem-solving capability
- Strong collaboration mindset and clear written and verbal communication skills
- Relevant RF design internship or project experience
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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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.
