Helped the company to structure the software development organization, increasing the area headcount from 15 to 40 people. Management of the software engineering organization, QAs team, product team and UI/UX designers.

As the lead developer and software architect, I've helped to build a complete software solution for the CCTV market (VMS), covering all aspects of a full product life-cycle:- R&D;- Software architecture;- Release planning;- Team coordination;- Quality assurance;- Process automation;- Releases;- Developers hiring and training;- Development outsourcing;- Presentations in exhibitions and for customers;In this process, I've faced the following technical challenges (hands-on):- Audio and video over IP: streaming, processing, recording;- Proprietary databases for multimedia;- User experience;- Software licensing;- Protocols and data security;- Video analysis: License plate recognition; Facial detection (OpenCV);- CCTV hardware and software integration (DVRs, NVRs, video servers, IP cameras)- Alarm and access control software integration;- System scalability and reliability;- Windows programming APIs and OS internals;- Fight technical debt writing high quality code and using refactoring techniques;- Designing a RESTful API for Web/mobile client implementations and for third party integrations - Server and desktop development: Delphi, C/C++, C#- Mobile development: Native apps for Android (Java) and iOS (Objective C);- Web development: HTML, Javascript;

Architected and developed a CCTV and automation software, involving audio and video capturing (using capture boards), processing, storage and transmission. Improved the product video capturing and rendering by developing a complete solution for the processing flow, from the PCI device driver to GPU rendering, using DirectX. Developed programming interfaces for video libraries like Xvid and FFmpeg, also for computer vision libraries as Intel IPL/IPP/OpenCV. Developed mobile client software using Java (JME);Developed Web client using Java Applets and later with Adobe Flash.

Experiência em suporte a usuários e treinamento.