24.01.2026 aktualisiert
20 % teilweise verfügbar
Senior/Expert Software Engineer - Linux Kernel & Embedded Systems & DPDK (C / Rust / Go / Aeron)
Markgröningen, Deutschland
Nur Remote
Computer Engineer B.Sc.Über mich
Ex-SAP / IBM / Philips. 25+ Jahre Embedded und Hardwarenah Development (C / C++ / Rust / Go). Experte für Networking Stacks (TCP/IP, DPDK, RDMA) & SmartNICs (Bluefield ConnectX). Sichtbare Expertise durch öffentliche Linux Kernel & Wireshark & Github Contributions. Deutsch / Englisch fliessend.
Skills
RustC (Programmiersprache)LinuxEmbedded SystemsEmbedded LinuxEmbedded BetriebssystemeEmbedded SoftwareLinux KernelLinux-gestützte GeräteWiresharkRust (Programming Language)Linux DevelopmentLow-latencyGolang
Linux Kernel Development
Expertise in developing and maintaining Linux kernel components, networking subsystems, and device drivers for high-performance computing platforms
Embedded Systems Programming
Advanced knowledge in embedded Linux technologies, RTOS systems, real-time communication protocols, and bare metal server development
Network Infrastructure & SDN
Specialized experience in SmartNIC / DPDK based SDN infrastructure, RDMA, RoCE, Infiniband technologies for high throughput and low latency network communication. ConnectX and Bluefield knowledge.
Programming Languages
Proficiency in C and C++, Go, Rust, Java, Python, and Intel/ARM/s390 Assembly programming
AI Tools / AI assisted development
Claude Code / Gemini CLI / Github Copilot
Operating Systems
Experience with Windows Flavors, Unix/Linux Desktop Flavors, z/VM, z/OS, Embedded RTOSes, and Xenomai
Development Tools
Skilled in GDB, MS-Office, MS Visual Studio, VS Code, Enterprise Architect, Vi, Eclipse, Git, MS Visio, and Wireshark
Medical Device Technologies
Knowledge in communication stacks for embedded medical devices, Patient Monitoring Systems, and medical device protocols
Technologies
Low Latency. Aeron. Finance communication infrastructure
Erfahrung
Berufserfahrungmehr als 10 Jahre
Freelancer seit2026
Sprachen
DeutschverhandlungssicherEnglischverhandlungssicherTürkischMuttersprache
Projekthistorie
Working for a client for supporting them with Aeron DPDK integration. Low latency Finance messaging infrastructure optimization.
Working as a technical lead software engineer in networking part of the Gardener IronCore team. Leading the technical effort to implement SmartNIC/DPDK based SDN infrastructure for Kubernetes managed KVM Hypervisors and Bare Metal Servers.
Working as a senior software engineer at the Systems department of IBM focused on developing operating system components for Linux on Z Platform. Main duties include implementing/testing/designing kernel/driver level open source components for Linux running on s390 platform with main focus on networking which make high performance computing on mainframes possible.