Antonio Guillen Email & Phone Number

Miami, Florida, United States

Miami/Fort Lauderdale Area

Santiago De Chile, Chile

Main achievements and responsibilities:• Portfolio Management of development projects for Inxap SPA, Inxap Cloud and Inxap Argentina, managing successfully, in terms of time, cost and scope, +250 developments on Cloud and On premise platforms, valued annually at USD + 900k for top level clients in the Latam region on retail, logistics and distribution industries.• Expansion of the Inxap product catalog, leading the creation of +8 products in SAP B1 HANA technology, creating a recurring billing that represents 15% of sales revenue.• Participation as a solutions architect for commercial negotiations in frontline clients, as well as direct negotiation with current and potential clients on proposed solutions.• Management of the migration of electronic invoicing in +200 clients in the management period.• Acquisition, Management and Leadership of the SAP Business One Development team, with 11 direct reports (leaders and developers) and 21 indirect reports (India, Ecuador, Peru and Venezuela), managing to form a high-performance team with 80% billability and close to 0% labor rotation.• Agent of change management for the team, introducing new technologies available in SAP HANA as Service Layer, SapUI5, XS Engine in Cloud environments (SAP CCC among others).• Monitoring and control of KPI management, support the strategy and plans of the company for the management of services with allocated budget.• Effective management of 21 suppliers around the world, ensuring the provision of resources with knowledge and skills necessary to execute the work.• Creation and Management of the Service Desk area of development that provides services to Inxap SPA, Inxap Cloud and Inxap Argentina

Quito, Ecuador

Main Achievements and Responsibilities:• Plan, manage and control ERP SAP Business One implementation projects on HANA and SQL, controlling baselines in terms of Time, Cost and Scope using the AIP and SAP Activate methodology.• Ensure the feasibility of user requirements in collaboration with functional consultants and architects.• Lead the implementation team, foster motivation and develop skills necessary for the project, boosting their enthusiasm and performance.• Manage communications between client, stakeholders and project team in order to reach project goals effectively.• Report Project status to internal and external clients, manage issues, risks and record lessons learned for future projects.• Document and archive project deliverables signed off by clients and stakeholders.• Ensure projects were executed under the expected quality standards and the processes under the SAP Business One AIP methodology applying various techniques for this purpose, including recurring inspections and process auditing.

Caracas Area, Venezuela

Operational continuity project manager for the Oracle EBILLING 5.1 application. in the main telecommunications company of Venezuela CANTV (www.cantv.com.ve) for 3 years.Main responsibilities:• Administration and registration of the client's monthly requirements• SLA insurance in accordance with the annual contract.• Empowerment of the Java development team with knowledge and skills for the requested work.• Requirements Status ReportProject Manager in the Oracle EBILLING 5.1 Application Migration Project. to the Oracle Persona de Sorriso application http://www.sorrisotech.com/Main responsibilities:• Corporate project management using cascade methodology.• Scope, time, costs and communications management.• Management of expectations of resources, customers and stakeholders.• Report on status, solve problems, identify and mitigate risks• Obtain approval and documentation of project deliverables.• Collect and share the lessons learned for the project

Caracas Area, Venezuela

Lead developer for:7 Integration projects of SAP Business One with:o Several POS for retail clients using .NET technologies and SAP SDK.o Legacy sales systems using .NET technologies and integrating with B1IF.o Payroll management systems o Purchase orders portal from retail stores subsidiaries.o SalesLogix CRM to invoice and manage customer relationship.

Caracas Area, Venezuela

Sap Business One project developer,Responsible for the analysis, design, programming and testing of developments assigned in SAP Business One implementation projects using SAP Business One SDK (DI API and UI API), B1iF, SQL Server Integration, SQL Server Reporting Services, SQL Server Data Base, Pentaho Integration kettle, .NET Vb NET or C #.Also performing, in some projects, functional implementations of Sap Business One.

Caracas Area, Venezuela

Main Responsabilities:• Responsible for providing guidance to the development team • Provide adecuate architecture for all projects that were assigned• Report status and incidents to the project manager at all stages of development • Execute Web application development functions.

Caracas Area, Venezuela

Main Responsibilities: • Participate in all phases of the system development cycle• Translate business requirements into technical solutions. • Champion for quality, usability, security and scalability.• Responsible for the analysis, design, development, testing and commissioning of Web-based projects using diagramming and frontend technologies such as Adobe Photoshop, Microsoft frontpage, Dreamweaver, Macromedia Flash and Backend technologies as Classic ASP 3.0, .net and PHP.

Licentiate Degree, Computer Science, Licensed In Computer Science

Bachelor Of Science (Bs)

Specialist, Information Technology, Specialist In E Commerce - E Business