Diego del Cid

I contribute as a Full Stack Developer to a secure university portal focused on credit validation for U.S. military veterans. The platform is built on a modern architecture, migrating from a legacy ASP.NET application to React and Next.js on the frontend and C# APIs with a microservices approach on the backend. My responsibilities include improving performance, security, and maintainability, while supporting a multi-client academic environment. Due to confidentiality requirements, further technical and business details cannot be disclosed.

Missions or tasks realized: ✓ Designs, documents, tests, and debugs software systems and/or applications. ✓ Participates in full development life cycle including requirements review and design. ✓ Participates in software design meetings and analyses user needs to establish technical requirements. ✓ Consults with end users to prototype, refine, test, and debug programs to meet needs. ✓ Creates technical specifications based on conceptual design and stated business requirements. ✓ Serves as a technical expert on development projects. ✓ Identifies and evaluates new technologies for implementation. ✓ Maintains documentation for software functionality; project planning; evaluations; budgeting, feedback, and improvements. ✓ Provides estimates, budgets, project flow, client updates, and meeting expectations. ✓ Minimizes risk, prepares for risk mitigation, keeps projects on track. ✓ Manages user requirements and provides timely project updates. ✓ Analyzes program codes to find causes of errors and revise as needed. ✓ Provides feedback for performance appraisals of team members. ✓ Performs other duties as assigned. ✓ Complies with all policies and standards. ✓ Develop solutions as a Senior .NET Engineer / Golang ✓Maintain admin panel in React JS ✓ Application deployment in Azure DevOps and Scrum Technologies in Backend: .NET Framework, .NET Core, C#, Golang, Domain Driven Design, Test Driven Design, SOLID, CQRS, Swagger, Azure DevOps, Microservices, Azure API Gateway, Redis, Docker, Kubernetes, and Dapper. Technologies in Frontend: Javascript, Angular 14, Typescript, React Js

Missions or tasks realized: ✓ Analysis of new requirements and support to the jr programmers in charge in doubts related to the functionalities and processes to be carried out ✓ Project management activities and meetings with senior management. ✓ Develop solutions as a Senior .NET Engineer ✓ Application deployment in azure DevOps ✓ Scrum methodology for the project management ✓ Analysis, design and creation of development base projects for jr programmers Technologies in Backend: .NET Framework, .NET Core, C#, ELK Stack (Elasticsearch, Logstash, and Kibana), Kafka, RabbitMQ, Swagger / Swashbuckle, Azure DevOps, Microservices, Azure API Gateway, Pivotal Cloud Foundry, Redis. Technologies in Frontend: Aurelia, Javascript, Angular 10, Typescript, React JS.

Missions or tasks realized: -Estimate, design, implement(customize) and test ERP software requirements of customers in Europe and America -Implement customizations in www.APplus-ERP.com -Rollout of implemented solutions in cooperation with the project team. -Data migrations from 3rd party systems to APplus-ERP -Validate concepts (blue-blooks) and recommend consultants the best possible solutions -Technical project management activities

Missions or tasks realized: Development of applications in sapui5, ABAP, support users with respect to application errors. Implementation of SAP modules in companies, in addition to implementing new applications developed by the team. Projects: -Creation of customized applications for a poultry company in Guatemala, these applications were tailored to meticulously control the process of raising poultry and pigs. These were developed with ABAP, SAP FIORI, SAP UI5(Javascript) for SAP HANA. -Creation of an online scale to measure several times the weight of the birds and keep better control of how many portions to give the birds. These were developed with ABAP, SAP FIORI, SAP UI5(Javascript) for SAP HANA. -Applications to improve control in brewing companies in Central America. These were developed with ABAP, SAP FIORI, SAP UI5(Javascript) for SAP HANA.

Missions or tasks realized: Development of applications with VB.net, JAVA, C#, SQL Server, Javascript, Html, CSS, support users with regards to application errors. Implementation of new applications developed by the team. Projects: -Support for the existing import and export application in ORACLE, .NET, and C# -Application for some departments to visualize the route of the products that enter the warehouse with Oracle and C#.

Missions or tasks realized: - Provide support (through the company's ticket system) to the clients of the organization regarding doubts, errors, processes of all modules of the ERP SAP Business ONE. -Advice to users regarding the use of SAP B1 tools. -Accompaniment of migrations from one version of SAP B1 to another. -Daily of activities. -Provide support to customers regarding doubts, errors of the interfaces developed by the company, and the electronic billing addon. -Queries to the SAP database (SQL Server)

Missions or tasks realized: -Development of Desktop applications with vb.net, SQL Server, support users with respect to application errors. -Implementation of new applications developed by the team. Projects: -Support for existing payroll application in SQL Server, .net, JAVA, Oracle and C# -Support for Electronic Invoice Addon developed with C#, SAP UI API / SAP DI API and SQL Server. -Service used to send products from an intermediate database to SAP, this was developed with C#, SAP UI API / SAP DI API, and SQL Server. -Service used to create customers, products, invoices, credit notes, payments received, and deposits from an intermediate database to SAP, these were developed with C #, SAP UI API / SAP DI API, and SQL Server.

Company : Flaar Mesoamerica Missions or tasks performed: - Development and Maintenance of Applications in PHP, Javascript, JQUERY, CSS and MYSQL. -Support the Organization's content creation platforms.

Company: Homeland Missions or tasks performed:  Support in the web pages of the company with php, mysql, javascript and jquery.  Development of new functionalities on the company's customer page  Support for websites of schools, universities and other local businesses  development of new functionalities in schools, universities, logistics companies, etc. -Creation of Reports for clients in Guatemala.

Missions or tasks realized: Preventive and Corrective Maintenance of hardware and software equipment, repair of computers, installation of operating systems (Windows, Linux), installation of basic programs in computer equipment, monthly security backups, Windows Server virtualization. -Administration of Windows Server 2008 (Active Directory Users), structured cabling with UTP cable in the different offices of the headquarters, administration and periodic update of the web page created with the content manager (JOOMLA), monthly control of the Equipment Inventory of computation and spare parts, writing of documents (Offices, Circulars, Technical Reports), solution of the different network problems at -Headquarters. -Staff training (not computer) for the proper use of computer equipment. -Monthly report of Activities and Results to the immediate manager and Human Resources. -Maintenance of internal applications in PHP, MYSQL, SQLServer and VB.NET

Missions or tasks performed: •Customer service •Resolution of doubts and complaints