Eridan

Telecommunications

FPGAEngineer

€4–4k Zagreb, Croatia
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Mid candidates.

The Brief

“FPGA Engineer at Eridan. Skills: FPGA, Digital Signal Processing, Xilinx, Vivado. Design FPGA-based solutions. Develop FPGA-based solutions”

Industry & Context.

Telecommunications
Problems you'll solve

Analyze and troubleshoot performance bottlenecks

What They're Looking For.

Must Have

FPGA design and development, digital signal processing (DSP) concepts, compute architectures, Xilinx (AMD) tools and platforms, Vivado, Zynq, digital design principles, RTL design (VHDL/Verilog/SystemVerilog), simulation workflows, timing closure, synthesis, place-and-route processes, hardware debugging tools, board bring-up procedures, Siemens Questa simulation tools, Git, GitHub, Continuous Integration process, scripting, Linux environments

Nice to Have

Xilinx Versal platforms, telecommunications systems, Open RAN architecture, Open RAN related protocols, high-speed interfaces, data movement, Ethernet, PTP, SyncE JESD204

What You'll Do.

Design FPGA-based solutions

Develop FPGA-based solutions

Integrate FPGA-based solutions

Implement DSP algorithms

Optimize DSP algorithms

Collaborate with teams

Translate algorithmic requirements

Contribute to feature development

Enhance ORAN RU products

Participate in board bring-up

Participate in debugging

Participate in hardware validation

Analyze performance bottlenecks

Troubleshoot performance bottlenecks

How You'll Work.

Team & Collaboration

Collaborate with system and software teams; Collaborate with smart, passionate, and helpful co-workers

Full Job Description

About Eridan At Eridan we believe in the power of collaboration and communication to achieve our mission: connect the planet to empower a sustainable, shared future. That mission is possible with our patented transmitter which decreases the cost and power required to roll out 5G by 10x when deployed globally. Learn more about our mission here. About this Job We are seeking a Mid-Level FPGA Engineer to join our team and contribute to the development and evolution of our Open RAN Radio Unit (RU) platform. This role is ideal for someone who combines solid FPGA expertise with a strong understanding of digital signal processing and compute architectures, particularly in AI-driven systems. Responsibilities Design, develop, and integrate FPGA-based solutions for Open RAN Radio Units. Implement and optimize digital signal processing (DSP) algorithms for high-performance compute applications. Work with Xilinx (AMD) FPGA technologies, including Zynq-based platforms; Versal experience is a plus. Integrate and validate designs using Vivado, ensuring timing closure, proper routing, and backend implementation correctness. Collaborate with system and software teams to translate algorithmic requirements into efficient hardware implementations. Contribute to feature development and enhancements of existing ORAN RU products. Participate in board bring-up, debugging, and hardware validation processes. Analyze and troubleshoot performance bottlenecks across FPGA and system-level designs. Requirements 3–6 years of experience in FPGA design and development. Strong understanding of digital signal processing (DSP) concepts and their hardware implementation. Solid knowledge of compute architectures and interest in AI/ML acceleration on FPGA. Hands-on experience with Xilinx (AMD) tools and platforms, especially Vivado and Zynq. Experience with good digital design principles and practices for RTL design (VHDL/Verilog/SystemVerilog) and simulation workflows. Familiarity with timing closure, sy

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