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Oriole Tech Stack

Photonic interconnect platform for AI data center networking

Computer Networking Products London, England 11–50 employees Founded 2023 Privately Held

Oriole builds optical networking hardware designed to replace traditional electrical interconnects in AI clusters. The stack—ARM, RISC-V, CUDA, PyTorch, NCCL, InfiniBand, libfabric, Kubernetes, SLURM—reveals a company bridging hardware design (Vivado, SystemVerilog, HFSS) with GPU communication optimization (custom kernels, vLLM). All 13 active hires are engineering-focused across senior and principal roles, signaling heavy R&D investment in signal integrity, manufacturing test automation, and distributed communication frameworks rather than go-to-market velocity.

Tech Stack 37 technologies

Core StackLinux C++ Python PyTorch Kubernetes Docker C# ARM Microblaze RISC-V PCIe C HFSS CUDA NVIDIA Nsight Systems SASS NCCL Open MPI InfiniBand libfabric vLLM SLURM SystemVerilog Verilog VHDL TCL C/C++ Questa ModelSim Vivado+7 more

What Oriole Is Building

◆Challenges

Reduce test time
Enhance performance analysis
Ensuring compliance with oif cei specs
Accelerating time-to-market
Improving accuracy and repeatability
Scaling gpu clusters
Managing outsourced hardware design
Supplier relationship management
Risk management in hardware development
Improve measurement efficiency

▲Active Projects

Automated test frameworks for high-speed optical network system
Optimised test flows integration into high-volume manufacturing
Embedded driver components
Custom gpu communication kernels
Next-generation optical network platforms
High-speed signal/rf interface design and verification
Innovative modelling automation and data-driven workflows
Gpu communication kernel optimization
Distributed communication framework development
Network control and monitoring

Hiring Activity

Accelerating15 roles · 6 in 30d

Department

Engineering

13

Seniority

Senior

6

Mid

3

Junior

2

Lead

1

Principal

1

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About Oriole

Oriole is a UK-based hardware company founded in 2023 that designs photonic interconnect systems for AI data centers. The product targets the GPU-to-GPU communication bottleneck in large-scale AI clusters, combining optical transmission with software-defined control planes. Active projects span high-speed RF/optical interface design, custom GPU communication kernels, manufacturing test automation, and network control layers. The company operates across the UK and India, with current headcount in the 11–50 range and rapid engineering hiring underway.

HeadquartersLondon, England

Company Size11–50 employees

Founded2023

Hiring MarketsUnited Kingdom, India

Frequently Asked Questions

What is Oriole's tech stack?

Core languages: C, C++, Python. Hardware design: SystemVerilog, Verilog, VHDL (Vivado, ModelSim, Questa). Compute: ARM, RISC-V, Linux, PCIe. GPU/distributed: CUDA, NCCL, Open MPI, libfabric, PyTorch, vLLM, Kubernetes, SLURM.

What is Oriole working on?

High-speed optical network platforms, GPU communication kernel optimization, RF/signal interface design, manufacturing test automation, network control and monitoring systems, and distributed communication frameworks for AI clusters.