* Raised series A and B of almost $50M.* Disrupting and scaling climate impact verification using technology, data, ML and AI.* Hands-on leadership of software engineering, data science, engineering & BI, as well as IT & cloud operations.* Creating an agile, product-led company trajectory, end-to-end and from the ground up.* Design and delivery of a domain oriented cloud native SaaS platform for carbon markets and corporate scope 3 reporting, including a AI / ML enabled data platform & pipeline for D-MRV and data mesh-based BIaaS.* Leadership on development and deployment of state of the art ML, AI (LLMs, RAG) to drive operational leverage.* Creating, enabling and supporting of psychologically safe, top-notch agile engineering, IT, data and operations organizations.* Incubated product and operations teams as CPTO.

* Micro-service and cloud-native transformation* Event sourced architecture centered around Apache Kafka, Java (Spring Boot) & Python* Building of psychologically safe, top-notch agile organization

* Driving transformation of KNEIP towards an agile, product-led, data-centric FinTech company* Creating a cutting edge data, AI and micro-service architecture centered around Hadoop, Spark and Kafka* Providing an opportunity and space for an agile engineering culture of team empowerment and product ownership* Scope includes software and quality engineering, architecture, compliance, infrastructure, security and IT operations

* Built world-class engineering organization and delivered complete production Authentication as a Service platform (including mobile applications, SDKs, APIs) in 5 months* Engineering and product leadership of Miracl's Identity Integrity Platform for People, Apps and Things (strong focus on regulated industries)* Agile engineering and operations at scale* Co-driving of company strategy; ownership of product, technology, execution and operational strategy* Driving execution and operational maturity through focus on agile and data driven product development* Exceptional delivery performance by creating an engineering culture of team empowerment and product ownership* Data and analytics strategy* Participation in raising of capital* Signing of global distribution partners such as T-Systems, NTT and Dimension Data* Architectural leadership towards multi-factor authentication aaS and scalable, secure IoT (MQTT) / container infrastructure aaS as well as application of Miracl technology in a blockchain context* Establishment of Apache Milagro project to build up developer ecosystem

* Technically enabled the operational aspect of supporting one of the world's largest user bases with 300 million MAU* Creation of highly agile engineering organization within Skype Business Operations* Technical management of engineering teams across Skype Business Operations* Enabling Skype's data driven transformation through implementation of a data analytics platform based on Hadoop* Delivery of architecture and implementation of a state of the art anti-fraud platform* Driving refactoring of Skype's core fraud detection infrastructure

* Delivered Skype mobile clients across Android, iOS and Windows Phone for 150 million MAU* Responsible for mobile strategy and software architecture across Skype Mobile Engineering* Co-built Skype mobile engineering from just a handful of people to an organization of 100+* Drove transition of mobile engineering organization to agile development process* Proposed, incubated and lead Device Integration group, responsible for OEM and partner engagements such as Skype for Kindle Fire HD (first hi-def mobile Skype experience)* Lead Skype for Android, Device Integration and Mobile Architecture teams* Technical management of Android, iOS and Windows Phone teams* Responsible for consistency and coordination of implementation across all Skype mobile clients, particularly Android, iOS & WindowsPhone* Initiated implementation of Skype mobile client test automation * Deeply involved with mobile media architecture (h.264 soft and hardware codec integration, Stagefright IOMX, OpenMax IL & AL)

* Dev team incubation* Initial architecture for Skype’s big data platform based on Hadoop on Azure* Architecture and implementation of cross-platform data collection

Development and implementation of MediaFlo architecture on ChromeOS and Android on Snapdragon based Smartphones and SmartBooks involving native components (ChromeOS - webkit plugins, Android - NDK shared objects); Development of specialized media pipelines using GStreamer and VLC.

Delivering services and technology for enhanced interactive marketing and online advertising.Architected, co-developed and led team to develop cloud-based back-end infrastructure and web applications using Wicket / Tomcat, incl. Facebook integration. Architected, co-developed and led team to develop iPhone and Android applicationsCompany bootstrapping, business plan, venture capital solicitation, intellectual property,...

Management of the firmware engineering department. Program management. Software development process management. Interfacing to manufacturing, QA, hardware organizations. Responsible for R&D activities. Budgeting and resource allocation. Vendor management. Providing embedded Linux technical expertise to the organization. Based on background, very hands-on and extensive technical expertise. Managed and architected Linux-based software platform for next generation device based on Qualcomm MSM7625.

Consulted organization with respect to online media operating platform performance optimization. Designed, implemented server virtualization architecture. Assisted company with preparation off a server cluster for off-site trial with large wireless carrier. Provided mobile phone streaming media client software expertise.

Creation and sale of PhiTronix Real-Time Embedded Linux distributionEmbedded Linux / Java product development and related consulting services mostly targeting the mobile and media device market.Contract development of real-time embedded Linux applications for mobile devices, medical devices and set-top boxes.Contract development of iOS and Android applications.

Responsible for software design and architecture of special purpose embedded linux-based communication engine for high-end infusion pump. Managed team of engineers through implementation phase to product delivery.

98-99: SW Engineer Sony Network Studios: implementation of Sony's online media strategy99-00: R&D Engineer Sony R&D Europe: research and development of advanced set-top boxes and multi-modal media devices00-03: Staff Engineer / project manager Sony Network Studios: managed R&D projects for online media / advertising and VoIP

R&D Engineer: designed & implemented hardware, firmware and PC software for high-performance hard-drive magneto-resistive head tester. Diploma / Master's thesis work.

Conducted research project in regards to impact of contamination of magnetic recording read/write heads on signal quality. Designed and implemented hardware / software for test setup and data analysis. Thesis project.

Conducted research projects, embedded software development, data analysis and processing