07.01.2026 aktualisiert
JB
80 % teilweise verfügbar
Senior C++ Engineer
Kastanienbaum, Schweiz
Deutschland +1
BSc Computer Science / Business Administrationinfo: Deutschland, Schweiz
Über mich
Senior C++ Engineer / C++ Architect (10+ years): performance-critical systems, real-time DSP/audio, secure communication, cross-platform C++ up to UI. Full technical ownership of a 500k+ LOC codebase and long-term architectural evolution. Swiss AG contractor available 60–80% for 3–6 months.
Skills
ArchitekturAudiosignalverarbeitungC++CmakeKommunikationssicherheitKryptographieUi-DesignSoftware SystemsSystemarchitekturTechnische LeitungLow-latencyDigitale Signalverarbeitung
Modern C++ (Performance-Critical Systems)
Design and implementation of large, long-lived C++ codebases with strong focus on performance, maintainability, and architectural clarity.
DSP & Audio Processing
Development of digital signal processing and audio systems, including real-time and performance-sensitive components.
High-Performance Networking (ASIO)
Design and implementation of high-performance networking using ASIO for performance-critical, low-latency systems.
Secure Communication & Encryption
Design and implementation of secure communication layers using cryptographic identities and encryption primitives.
Cross-Platform & Cross-Architecture Development
Development of cross-platform C++ systems spanning low-level components through to application-level UI.
System Architecture & Technical Leadership
System decomposition, interface design, and long-term architectural evolution of complex multi-layer software systems.
Erfahrung
Berufserfahrungmehr als 10 Jahre
Freelancer seit2014
Sprachen
DeutschMutterspracheEnglischverhandlungssicherSpanischGrundkenntnisse
Projekthistorie
Full technical ownership of a large-scale, performance-critical C++ system (500k+ LOC), including a synthesizer core and an integrated community platform with their respective UIs. Core domains: DSP/audio processing, low-latency networking (ASIO), and custom secure communication protocols. Responsible for architecture, system decomposition, and modular encapsulation across all layers, balancing performance, maintainability, and evolving technical complexity. Company holds a patent in a DSP-related DSP/audio field.