Netadvia SL is a Network Software Engineering Services and Consultancy Company focused on the Design and Development of High-Performance Linux-based Network Applications. Our primary focus is the integration of open-source user space networking technologies, such as DPDK and VPP, to deliver highly optimised network solutions deployed on cost-efficient, off-the-shelf Intel microprocessor powered server and edge computing hardware. Netadvia was founded as a spin-off of Emutex Ltd, a successful embedded software and network engineering services provider.

Packet processing- Development of applications on top of DPDK (Data Plane Development Kit) and VPP (Vector Packet Processing) for high performance packet processing.- Development of customised high speed packet generators built using Intel's DPDK.- Efficient updating of packet in packet checksums.- Knowledge and experience working with ICMP, IPv4, IPv6, TCP, UDP, ARP.- Use of scappy to create and validate packets.Docker Containers- Development of Docker based VNFs (Virtual Network Functions) and CNFs (Cloud-Native Functions).- Highly optimised solution based on specific system architectures.- Management of hosted Docker repository including authentication.Virtualisation- Applying knowledge of system architectures to maximise performance of virtual machines (QEMU/KVM).Web Development- Design and development of secure cloud based network testing solution.- Implementation of both back-end (Node.js) and front-end (Angular).Driver Development- Creating and modifying Linux drivers/kernel modules.- Linux Virtio and vHost development.- GPIO driver development.- I2S driver development.- USB device driver development.- Expanding device drivers to use DMA engines.UEFI Development- Writing network boot drivers using EDKII development environment.- Testing UEFI drivers in a QEMU virtual environment.Device Emulation- Development of emulated devices using QEMU virtualisation.Multi-core development- Experienced in developing multi-core/multi-threaded applications achieving synchronisation in an efficient manner.Optimisation- Worked on the optimisation of multi-threaded applications.Work in other areas- Media transcoding, live migration of virtual machines using QEMU and Libvirt, validation and test automation.Languages- C, C++, Perl, Python, Javascript, Node.js, AngularOperating Systems- Linux (Fedora & Ubuntu), FreeRTOS

Control of Intelligent Vehicles• Vehicle following strategies.• Introduction of semi-autonomous vehicles into existing infrastructure.• Development of robotic test-bed simulating traffic intersection.• Development of Matlab simulation of traffic intersection with mixed vehicle types.Search and Rescue• Robotic search and rescue using multiple localisation methods to search an unknown space.Vision Processing• Tracking of robots using overhead camera through image analysis.Sonar Mapping• Mapping of space using sonar equipped robots.

Test AutomationTest Website MaintenanceRegression Testing (Network Processors)