Ing. Andhersson Salazar

- Modified In-House programs in C# and Visual Basic using SQL Server (DDL and DML), to enter and send information from Acquire to GVMapper and vice versa. - I managed to Implement Python scripts for automation and data analysis, loading data into SQL Server, mineralization analysis to get Excel reports, etc. - I increased the productivity and decision making of the Geology PDN management by creating, modifying management dashboards in Power BI about estimation, etc.

- Automated the closing of operations developing a batch for Carbajal Bank using Java, SQL Server and XML whose modules could be integrated into their OPSOL platform and generation of reports with detailed and statistical information. - Automated the process of loading bank movements information by implementing 2 batches of Asobancarias, which consume and update information, developed in Java, SQL Server Database and configurable in XML. Technology Stack: Java 8, SQL Server, XML, TortoiseSVN

- Automated the supervision of businesses by implementing a new type of user in the ERP and creating the modules Visibility, Combos, Out of Stock and Incidents in the Android (Java) application "SFA", developed in Java, the Backend in C#, .Net Core, database in SQL Server and deployed in IIS. - Increased business-customer interaction through the implementation of a new Android (Java) application "Quenti", in which customers could place orders with our users developed in Java, Backend C# and .Net Core.

- Increased work efficiency developing a website that allowed tracking tasks whose FrontEnd was developed in React.js (HTML, CSS and JavaScript), BackEnd .Net Core, SQL Server database with SCRUM methodology. - Reduced the time to generate Credit Notes implementing an improvement in the ERP to generate them in bulk. - Optimize SQL Server stored procedures used in the ERP. Technology Stack: .Net Core, C#, SQL Server, React.js, (HTML, CSS, JavaScript), Git