- Responsible for all architecture aspects of the Market Unit Public Sector

- Managing a pool of software engineers, including coaching, performance evaluation, staffing, and setting salaries;- Contributing to recruitment activities by conducting technical interviews.

- Defining software architectures and visions/strategies including design and implementation for various clients in banking (including mobile payments), public sector and transportation;- Defining technical solution landscapes and leading development teams across multiple locations (including nearshore);- Defining and estimating technical tasks and conducting code reviews;- Designing enhancements to legacy software components towards multi-tenant solutions;- Supporting a DevOps mindset and culture by architecting, designing and implementing Continuous Integration and Continuous Delivery (CICD) and Infrastructure as Code (IaC) solutions (e.g., within the Google Cloud Platform);- Providing technical leadership and participating in initial estimations for tenders (including WTO tenders);- Coaching and counseling of others, in particular during the project inception phase;- Participating in refinement and workshop meetings with clients to gather business requirements.Media coverage:- "Mobility e-scooter app project" (Solution Architect), in AdNovum info magazine "Notitia 32: The Anniversary" (see external PDF or https://e-notitia.adnovum.ch/books/cshv/#p=15)

- Senior Software and Innovation Engineer for LBASense system, including the design and implementation of the real-time Situation Awareness Picture service (DFRC's core competency for various customers);- Solutions Architect for DFRC’s backend (e.g., services, database and APIs) in Amazon AWS;- DevOps responsibilities in DFRC’s worldwide operations and deployments;- Participated in various R&D projects as Senior Researcher.

- Software Engineer and Researcher Assistant at Laboratory of Communication and Telematics of Centre for Informatics and Systems of the University of Coimbra (CISUC);- Participated in various European and National industry technology transfer and research projects;- In the technology transfer project EDPWiMAX (2010-2013) has managed and coordinated the development team, while being responsible for the overall architecture definition and its integration within the existing corporate network.

- University of Coimbra, Portugal (September 2012 - August 2013);- ISCTEM, Maputo, Mozambique (April 2013 - May 2013);- Polytechnic Institute of Coimbra, Coimbra, Portugal (September 2010 - July 2011);- University of Coimbra, Coimbra, Portugal (September 2009 - August 2010).

- Software Engineer and Researcher at Laboratory of Communication and Telematics of CISUC;- Proposed, developed and configured tools to perform a testbed evaluation of the capabilities of WiMAX 4G technology to support the most popular multimedia applications.

- Visiting the Communication and Distributed Systems group headed by Professor Dr. Torsten Braun. Distinct visits were performed during this period. (2011: February to March; 2012: February to March and August to September).

- Performing an empirical evaluation of the multimedia applications over Mobile WiMAX 4G technology in VTT testbed. The results were published in an international conference.

- Software Developer and Researcher in the European Project WEIRD (01/2008 – 07/2008);- Software Developer and Junior Researcher in the European Project EuQoS, with regular activity in the Internet Engineering Task Force (IETF) NSIS working group (05/2006 – 12/2007).