Entry Level: Radio Algorithm Developer

Posted 2 Days Ago
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Lund, SWE
In-Office
Entry level
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
We are shaping the future of digital connectivity the world relies on.
The Role
Design, develop, and optimize digital signal processing algorithms for radio systems. Build behavioural models and system simulations, configure lab hardware, perform measurements and validations, and collaborate with ASIC/FPGA and system teams to deliver hardware-aware algorithm implementations.
Summary Generated by Built In
Join our Team
About this opportunity
We are looking for a passionate Digital Algorithm Developer to join our cutting-edge Algorithms team in Lund. In this role, you will contribute to the development of current and next-generation radio solutions by designing advanced algorithms and bringing them to life through efficient hardware implementations.
If you are a recent graduate with a strong technical foundation, eager to learn and solve real-world engineering problems, and excited about applying theory to practice in a collaborative team, this is a great opportunity. You'll thrive here if you enjoy working in teams, are proactive, and want to grow by working at the intersection of signal processing, hardware design, and emerging AI/ML techniques for real-time communication systems.
You'll be part of a highly collaborative and agile environment working across global teams, where innovation, ownership, and continuous learning are encouraged.
What you will do
• Contribute to early studies and concept development for current and future radio solutions. • Design, develop, and optimize digital signal processing (DSP) algorithms. • Build and maintain behavioural models and simulation frameworks. • Support development of end-to-end system simulations to evaluate algorithm performance under real-world conditions. • Build and configure integrated lab setups, combining hardware and software components. • Execute performance evaluations, measurements, and validation activities. • Collaborate with cross-functional teams across algorithm, ASIC/FPGA, and system domains.
The skills you bring• MS in Electrical Engineering, Mathematics, Signal Processing, System on Chip, Artificial Intelligence/Machine Learning or related field. • Solid grounding in the field of Mathematics, optimization, statistics, or adaptive algorithms. • Good knowledge of Digital Signal Processing concepts and implementation techniques. • Knowledge of algorithm design, simulator building and behavioural modelling languages such as Matlab, Simulink, Python, or C/C++. • Understanding of ASIC/FPGA design flows and hardware-aware algorithm design. • Experience in RTL implementation of designed algorithms and HDL languages such as VHDL, Verilog or System Verilog. • Knowledge of Artificial Intelligence/Machine Learning. • Knowledge of telecommunication systems and RF (radio frequency) fundamentals. • Experience working with lab equipment, including signal analysers, signal generators, and power supplies. • Additional experience with AI/ML techniques applied to signal processing or communications, High-Level Synthesis (HLS) tools, digital/analog/mixed-signal IC design, and power amplifier technologies or FPGA prototyping platforms is a plus but not required.
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) || Lund
Req ID: 787748

Skills Required

  • MS in Electrical Engineering, Mathematics, Signal Processing, System on Chip, AI/ML or related field
  • Solid grounding in mathematics, optimization, statistics, or adaptive algorithms
  • Good knowledge of Digital Signal Processing concepts and implementation techniques
  • Experience with algorithm design, simulator building and behavioural modelling languages such as Matlab, Simulink, Python, or C/C++
  • Understanding of ASIC/FPGA design flows and hardware-aware algorithm design
  • Experience in RTL implementation and HDL languages such as VHDL, Verilog or SystemVerilog
  • Knowledge of Artificial Intelligence / Machine Learning
  • Knowledge of telecommunication systems and RF fundamentals
  • Experience working with lab equipment including signal analysers, signal generators, and power supplies
  • Experience with AI/ML applied to signal processing or communications
  • Experience with High-Level Synthesis (HLS) tools
  • Experience with digital/analog/mixed-signal IC design or power amplifier technologies
  • Experience with FPGA prototyping platforms

What the Team is Saying

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Ericsson Compensation & Benefits Highlights

  • Healthcare Strength Healthcare coverage includes employer‑verified medical, dental, and vision plans, along with HSAs/FSAs and EAP/mental‑health support. Wellbeing initiatives are highlighted as part of Life at Ericsson.
  • Retirement Support Retirement programs include a 401(k) with company matching that is employer‑verified, with mentions of match levels varying by time and team and pension support in some regions. This is frequently cited as a solid pillar of the package.
  • Parental & Family Support Paid parental leave is described as competitive in many U.S. postings, with examples up to 16 weeks maternity and 6 weeks parental/adoption at 100% pay. Family‑friendly policies and return‑to‑work support are also called out.

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The Company
HQ: Stockholm
88,000 Employees
Year Founded: 1876

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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