SUMMARY

• Over 10+ years of experience in analysis, design, development and deployment software solutions by using Microsoft frameworks and technologies.
• Proficient in developing applications using Microsoft Visual Studio .Net platform using C#, VB.NET, ASP.NET, ADO.NET, Entity Framework, WCF, Web API and SQL Server.
• Knowledge of SQL server 2000 - 2016 and T-SQL in constructing stored procedures, user-defined functions, triggers, indexes, relational database models, and data integrity.
• Experience wif software development life cycle and noledge of Agile/Scrum software development methodologies.
• Skilled at identifying and solving problems.
• Able to adapt to rapidly changing environments and work as part of a team.
• Strong critical thinking, organizational, interpersonal communication, multi-tasking and prioritization skills.

TECHNICAL SKILLS

Languages: C#, Visual Basic.Net, HTML, JavaScript, SQL (T-SQL, PL/SQL).

Frameworks and Technologies: Microsoft Visual Studio 2003-2017(ASP.NET MVC, Web Forms, WCF, Web Services, WPF, Windows Forms)

Database and Tools: SQL Server 2000-2016, MySQL, Oracle, Microsoft SQL Server Management Studio, SSIS.

Data Modeling and Configuration Tools: Erwin, Visual Paradigm.

Data Access Technologies: ADO.NET, LINQ, Entity Framework.

Methodologies: RUP, Scrum.

Version Control: Team Foundation Server, Git, SVN

Project management: Jira.

PROFESSIONAL EXPERIENCE

Confidential, Miami, FL

.NET Developer / SQL Developer

Responsibilities:

• Designed and developed a medical coding solution using Windows Forms, ASP.NET MVC.
• Implemented and consumed ASP.NET Core Web API.
• Developed multiple schemas, tables, scripts, views, stored procedures, triggers and functions for a medical coding solution.
• Created jobs for automatically running stored procedures for daily operations.
• Developed requirement specifications and technical documentation.
• Understanding of front-end web technologies like HTML, CSS, JavaScript, Bootstrap and jQuery.
• 24/7 Production Support and resolving the issues.
• Environment: C#, Windows Forms, EF, LINQ, ASP.NET MVC, JavaScript, AJAX, jQuery, HTML, CSS, Bootstrap, Web API, MS SQL Server, Jira.

Confidential, Miami, FL

Developer / Application Support Analyst

Responsibilities:

• Analysis of PCI compliance solutions for Latin American countries.
• Analysis of the requirements for the deployment of the scripts developed through the different existing environments.
• Upload and analysis of the format of the files dat contain the payment information processed by each country.
• Determine the groups by format and design patterns of the solution proposal for each group.
• Development of SQL queries for the analysis of the payment information stored in the database.
• Maintenance and Support the PCI compliance solutions implemented.
• Development of scripts for the processing of the files dat contain the payment information of the clients.
• Follow-up of the tests to the scripts.
• Deployment and maintenance of developed solutions.
• Design solution to automate the process of deploying solutions in different environments.
• Development and maintenance of the solution.
• Environment: VBScript, SQL, SIMX TextConverter, MOVEit, TFS, C#, Windows Forms, MS SQL Server, XML.

Confidential

Senior .NET Developer

Responsibilities:

• Designed, developed and executed a solution for the migration of emails, contacts and costumer's information between two different platforms.
• Developed stored procedures for SQL Server for CRUD operations on web application for online classes and coaching, also me worked closely wif internal clients to examine and analyze data flows, reporting requirements and business models.
• Designed database using Erwin data modeler and MS SQL Server installation and configuration.
• Designed and developed a medical coding (ICD10) solution in WPF and SQL Server.
• Involved in Analysis, Design, and Development and Testing phases.
• Environment: Python, Multithreading, MySQL, Atmail, Maildir, C#, WPF, WCF, EF, LINQ, ASP.NET MVC, JavaScript, AJAX, HTML, CSS, Bootstrap, jQuery, MS SQL Server, SQLite, Jira.

Confidential

Senior .NET Developer

Responsibilities:

• Involved in design and development of a BI solution for a financial institution.
• Create visualizations and reports for requested projects.
• Develop and update technical documentation.
• 24/7 Production Support, created and maintained scheduled jobs.
• Creation of stored procedures, functions and triggers.
• Coded Business logic in C#.

Environment: C#, WCF, ADO.NET, MS SQL Server, T-SQL, SSIS, ETL, XML, SSRS, Excel (Pivot Tables), SharePoint, TFS.

Confidential

Senior .NET Developer

Responsibilities:

• Developed new business modules for the institutional n-tier banking system.
• Wrote complex SQL scripts for the new data bases modules.
• Analyzed, designed and developed some custom solutions for data migration and data fusion features.
• Used SSIS to create ETL packages to validate, extract, transform and load data from flat files, excel files and data base objects to the institution SQL Databases.
• Designed and developed tools for the migration of information between banking institutions.

Environment: C#, WCF, ADO.NET, Windows Forms, MS SQL Server, SSIS, ETL, Excel (Pivot Tables), TFS, Alchemy DB, Multithreading, XML.

Confidential

Senior .NET Developer

Responsibilities:

• Analyzed and developed new functionalities for the systems of Costumer Services and Reports.
• Optimized and Enhanced the IVR system.
• Created stored procedures, functions and appropriate triggers.
• Created user defined functions for complex calculations.
• Developed functionalities to protect sensitive database information.
• Moved databases and data from Development to Production environment on request.
• Participated in providing the project estimates for development team efforts.
• 24/7 Production Support.

Environment: C#, Multithreading, ASP.NET, Web Forms, ADO.NET, LINQ, JavaScript, JSON, Ajax, MS SQL Server 2008R2, T-SQL, Crystal Report, GitHub, Jira.

Confidential

.NET Developer / SQL Developer

Responsibilities:

• Analyzed the business requirements from the given specifications.
• Designed and developed a software solution for civil identification.
• Developed a platform for data capture (legal and biometric), information validation, document printing and management.
• Developed a solution for personalization and management of smart cards as a civil identification document.
• Developed stored procedures for SQL Server for CRUD operations on web and desktop applications use.
• Designed database using Visual Paradigm data modeler.
• Involved in design and development of a new enterprise reporting solution.
• Involved in analysis, design, development, testing and deployment phases.

Environment: TFS, C#, VB.NET, Windows Forms, ASP.NET, Web Forms, Web Services, ADO.NET, PL/SQL, T-SQL, Oracle 9i, SQL Server 2002, 2005/2008R2, RUP, RFID, SmartCard, JavaCard, AFIS, Visual Paradigm.