Über Konstantin
Senior Software Architect and Embedded / Full Stack Engineer with over 20 years of experience in complex, hardware-near and regulated software systems.
Strong background in medical devices, embedded platforms and long-lifecycle software architectures for safety-critical and technically demanding systems.
Extensive experience in C++, Python and JavaScript-based system development, software architecture, communication interfaces and cross-disciplinary alignment between software, hardware and system engineering.
Hands-on experience in verification strategies, structured documentation, traceability-oriented development and technical coordination in regulated environments.
Repeatedly involved in turning prototype-style, research-driven or weakly structured software into maintainable, testable and product-ready systems through architecture reconstruction, refactoring and interface industrialization.
Englisch
Verhandlungssicher
Deutsch
Verhandlungssicher
Russisch
Muttersprachlich oder zweisprachig
Französisch
Grundkenntnisse
Nur remote
Führt Projekte hauptsächlich remote aus
Projekt- und Berufserfahrung
- TimeBaseExternal SW ConsultantMASCHINENBAUJanuar 2026 - März 2026 (2 Monate)Düsseldorf, Deutschland
High-Precision RF Generator Platform (small-series industrial production)
Project: Embedded software and communication architecture for high-precision RF signal generator platforms- Design and implementation of hardware-near embedded software for precision electronic devices
- Refactoring and modernization of legacy software for Cortex-M based controller platforms
- Integration of CAN bus and UART communication for controller-to-module and subsystem interaction
- Modernization of external device interfaces through introduction of MQTT and REST API based communication
- Definition of robust communication paths, interface behavior and diagnostic mechanisms for embedded device operation
- Support of hardware/software integration, bring-up and troubleshooting in complex mixed-system environments
- Structuring of software components and interfaces for long-term maintainability and future platform evolution
- Contribution to verification activities, defect analysis and technical documentation
Tools & Technologies: C/C++, Cortex-M, Node.js, Vue.js, CAN, UART, MQTT, REST API, Embedded Systems, Hardware Integration, Diagnostics - Hamilton Medical AGTeam Leader GUIMEDIZINFebruar 2020 - November 2025 (5 Jahre und 9 Monate)München, DeutschlandProject: GUI software for portable ventilators in a regulated medical environmentLeadership of a 5‑person team responsible for design, development and maintenance of a Qt/QML‑based GUIDefinition of a reusable system and software architecture spanning frontend, backend and embedded systemsPlanning, progress tracking and delivery management using agile principlesClose collaboration with embedded, system, QA and regulatory teamsResponsibility for CI pipelines, test automation and software documentation in accordance with IEC 62304Cyber Security & System Aspects:Contribution to the assessment of cyber security risks on system level for safety‑critical ventilators, integrated into existing risk and architecture processesSupport in defining secure software and communication architectures (authentication, protected interfaces, update mechanisms)Participation in architectural reviews and audit preparation with focus on MDR and cyber security requirementsClose coordination with QA/RA to integrate cyber security aspects into the regulated development processCloud & Connectivity (Next Generation Devices):Design of the cloud integration architecture for the next generation of ventilatorsStore‑and‑forward telemetry conceptsSecure REST/MQTT communication with Azure IoT Hub, Event Hubs and Cosmos DBmTLS‑based authenticationOpenAPI specifications for remote diagnostics and OTA updatesTools & Technologies:C/C++, Qt/QML, JavaScript, Python, Squish, Rhapsody, Klocwork
- LivaNovaExternal Software ConsultantMEDIZINFebruar 2019 - Dezember 2019 (10 Monate)Munich, GermanyProject: Next‑generation heart‑lung machine (safety‑critical medical device)Contribution to system and software architecture of a safety‑critical heart‑lung machineDefinition and implementation of validation strategies for standard and third‑party software in a regulated environmentExecution of risk analyses and derivation of technical and process‑level mitigation measuresCentral interface between R&D, QA and regulatory / FDA compliance teamsSupport during audits and regulatory reviewsContribution to the assessment of software and interface risks with regard to secure system integration and regulatory requirementsSafety & Security Aspects:Assessment of safety‑ and cyber‑relevant risks in the context of connected medical devicesConsideration of software, communication and integration risks on system levelClose coordination with architecture and QA teams to integrate safety and security aspects into the development processTools & Technologies:C/C++, Qt/QML, Keil RTX, Enterprise Architect, Polyspace, Polarion
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Ausbildung und Abschlüsse
- Diploma, Mathematik und ComputerwissenschaftСанкт-Петербургский государственный университет1995Diploma, Mathematik und Computerwissenschaft
Zertifizierungen
- C++Brainbench2002