➡ Built and managed 5 global teams (up to 30 FTEs), recruiting top talent and fostering a strong culture.➡ Collaborated with product owners to develop roadmaps, enhancing transparency and ensuring timely product delivery with high KPI performance.➡ Led architectural decisions to advance our serverless and API-driven infrastructure, improving scalability and efficiency.➡ Mentored teams to drive innovation and performance through strategic guidance.➡ Integrated AWS, .NET, and Salesforce solutions with cross-functional leaders, reducing maintenance and cutting costs by 60%.➡ Championed strategic engineering principles for consistent decision-making.➡ Worked with executive leadership for optimal resource allocation and strategic alignment.➡ Mentored future leaders, promoting continuous learning and professional growth.➡ Led Scrum adoption, emphasising frequent delivery and agile KPIs.➡ Based on my previous Lead Software Engineer experience, I significantly contributed to migrating away from the legacy monolith by working with 3 other teams on new solutions based on .Net, AWS, and Salesforce

➡ Led the implementation of a Virtual Office application used by sales offices in 50 countries relying on audio/video processing and hardware tools to facilitate virtual meetings from a central cockpit accessing cloud-storage solutions➡ Led the implementation of a full-stack Real-Time Inventory tool using AWS serverless technologies, React, .NET, and GHA➡ Architected the distributed services required to accommodate the complexity of event-based data ingestion and transformation for visualisation at various levels of granularity using AWS cloud-native services➡ Took ownership of a 20-year-old .NET WPF software monolith relying on an SQL database with hundreds of tables and too many stored procedures, functions, and triggers. This database was the central storage used by other tens of services around the monolith, increasing the legacy solution's overall complexity.➡ Stabilised the highly concurrent TCP/IP socket communication module handling the server and client-side message-based communication logic

Backend development for a highly scalable services-oriented web application that enables companies to manage their employees' benefits and spending accounts:➡ Executed large-scale inter-module refactoring, decreasing the volume of code by 50%➡ Designed and implemented functionality to import unlimited amounts of data entries➡ Provided the means to the support teams to quickly migrate an entire product setup from one machine to another➡ Learned and applied the iDesign principles to have consistent code/project/solution structuringTechnologies: Asp.Net, .Net Core 2.x, .Net 4.7, MongoDB, MS SQL Server, MSMQ, TFS continuous integration pipeline

➡ Full stack web development for an e-commerce website, including back-office support apps➡ Implemented continuous integration pipelines➡ Refactored mission-critical pricing logic and decreased the number of database reads by 80%➡ Separated the monolith into relevant services to allow horizontal scaling➡ Facilitated the learning and onboarding process within the team to increase the collective knowledge and engagement➡ Improved the Agile processes and client communication with clear goals and milestones➡ Developed an embedded client application for PoS Point of Sales devices➡ Designed and implemented low-level modules using C/C++ for AES-256 encrypted HTTP communication, 3G network connectivity, reusable UI elements, over-the-air updates, and MonitoringTechnologies: C, WPF, bash, WPF, WinForms, .NET, MS SQL Server, PostgreSQL, React, TypeScript, .NET Core, Docker, PostgreSQL