Founded Monaloxiot. Currently working with clients across the world, delivering- Data migrations- Performance engineering- Cloud deployments- Data & Machine learning pipelines- Data visualizations & Insights

- Analytics and data pipelines- Machine learning pipelines- Data migrations, legacy systems transition- Performance engineering- Bespoke application development

- Design and implementation of Realtime Fraud Detection / Analytics architectures

- Real Time fraud detection (Machine Learning model training and scoring backend implementation)- Product Performance benchmarking (latency, throughput)- Implemented and Open-Sourced Feedzai Open Scoring Server (https://github.com/feedzai/fos-core), R backend (https://github.com/feedzai/fos-r) and Weka backend (https://github.com/feedzai/fos-weka)- Real time data enrichment library-

Technical Architecture Services, Software Quality AnalysisSoftware artefacts dependency management.Continuous integrationGraduate Mentoring - Coaching

Provide regular reports to senior management.- Content Delivery Networks project (business case, project concept and scope, lab testing,)- Lawful Interception

In August 2009 I've left my Network Traffic Mediation team and enrolled in Carnegie Mellon University Master in Software Engineering Program as a Portugal Telecom sponsored student.During this period my team developed a system to apply social network analysis to massive amounts of call data records to identify relevant customers and prevent churn.

Head of Mediation Application Cluster.Key Achievements : - Designed a new Real Time interface which delivered a 400% performance increase using the same physical infrastructure- Designed and Implemented a new mediation architecture which enabled * Increased performance (from 300% to 1000%) with the same infrastructure * Decreased turnaround times in the development cycle * Enabled automated regression testing * Reduced the learning curve to new team members Technologies: Openet Fusionworks Mediation Platform, DSD, Java, JSP, JSTL, ANT, JUnit, Eclipse, Perl, C, AWK, Ksh, Oracle, SQL, PL-SQL, TCP/IP, ASN.1, OSS Nokalva ASN.1 Compiler, Microsoft Project, Mercurial, CVS

Project Management, Software Development, Test Planning and automationKey Achievements: - Reorganized mediation development Lifecycle and version control procedures- Enabled Test automation- Deployed a Corporate Wiki,

Key Achievements:- Software development for fraud management- Software development to automate the generation and reporting of TMN’s Fraud KPI- Technical fraud research- Represented Fraud department in the steering committee of new projects at TMN which have fraud potential, suggested procedures to minimize/eliminate fraud risk.- Development of data mining solutions to automate the detection fraudulent usageTechonologies: Microsoft SQL Server, Oracle, PHP, IIS, Centaur Fraud Detection System, i2 Analyst, i2 iBase, Graphviz, Perl

Project Management, Prepaid Systems development and Testing

- I/O layer development and testing for Symlabs Directory server products

Integrated in TMN's development teamKey Achivements:- Implemented GPRS traffic rating, - Implemented high performance database access layer (used in memory caches to avoid database accesses for small datasets- increased performance about 47000% over the old implementation)- Organized several programming libraries, enabling increased code reuse

Software development, 3D animation, video codec experiments and Systems administrationLopes, Pedro C. F.; M.V. Moreira; M.L. Duarte. "EcoVasco, an Ecological Multimedia Adventure", Presented In EG MULTIMEDIA'99, 5th Eurographics International Workshop on Multimedia, Milan, 1999Volunteer in Conferences Organization: Fourth COST 237 Workshop - From Multimedia Services to Network ServicesEurographics' 98 - Discovering New Realities