CARLOS ALONSO BALDWIN LEYTON
CURRICULUM VITAE
Nationality: Peruvian
Mobile:-
Email:-Trujillo - Perú
Systems Engineer with more than 8 years of experience in systems development using
Microsoft technologies (Web and Desktop), as well as experience in development of Android
apps, application of agile methodologies (Scrum), configurations and developments in CRM
Salesforce. Always enthusiastic about new technologies, continuous improvement and
always aiming to meet the objectives by applying the best practices, always giving my best.
Work Experience
Company:
Job:
Client:
Projects:
4WAYSTECH (Puerto Rico)
Jun 2021 – Currently
.NET Developer
Department of Economic Development and Commerce (ddec.pr.gov)
DDEC JIIP (Enero 2025 - Actualmente)
DDEC Juvempleo (Marzo 2024 - Diciembre 2024)
DDEC Permisos (Julio 2022 - Febrero 2024)
DDEC Incentivos (Junio 2021 - Junio 2022):
Responsabilities:
-
Software analysis, design and development based on requirements
provided by the client via documentation and work items in Devops.
-
Daily meetings with the team following the agile Scrum
methodology via Microsoft Teams and Devops, maintaining
continuous communication and coordination.
-
Creation and modification of tables, stored procedures, schemas,
relationships, triggers, etc. In SQL Server database.
-
Creation and modification of classes, methods, interfaces,
commands, contexts, services, validations, repositories and test
classes as part of back-end development.
-
Creation and modification of Razor pages, javascript files (jquery),
html, css, Bootstrap, libraries as part of front-end development.
-
Improvement of code and updating using git.
-
Testing
-
Do research on new libraries to use.
-
Basic use of Telerik and Aspose reporting.
Technologies:
•
•
•
•
NET 6-7, EF Core 5, Razor Pages, MVC, Bootstrap 4.5, JQuery,
Cleavejs and CSS.
CQRS, Mediator, Repository, Services, Clean Architecture,
SOLID, Fluent Validation, xUnit.
Azure Devops, Git, Redis, Docker.
SQL Server, Dapper, Automapper.
Company:
Indra Perú S.A.
Job :
Project:
Responsabilities:
.NET Developer
Delivery Offshore
-
Oct 2022 – May 2023
Software analysis, design and development based on requirements
provided by the client via Jira.
-
Database management at the level of tables, procedures, schemas,
relationships, etc.
-
Creation and modification of classes, methods, interfaces,
commands, contexts, services, validations, repositories and test
classes as part of back-end development.
-
Creation and modification of Razor views, javascript (jquery) files,
html, css, Bootstrap, libraries as part of front-end development.
-
Daily meetings with the team following the agile Scrum
methodology via Microsoft Teams and Devops, maintaining
continuous communication and coordination.
-
Improvement of code and updating using git.
-
Conduct research on new libraries to use.
-
Basic use of Aspose reporting.
•
•
•
•
•
MVC, Web Api, Razor, Web Api, EF Core, Automapper
SQL Server, Dapper.
Repository, Services, Clean Architecture, SOLID.
Bootstrap, jquery, css, javascript.
Azure Devops, Git, Redis, Docker.
Technologies:
Company:
Everis Perú
Job:
Project:
Responsabilities:
Salesforce Developer
RIMAC Seguros – Sales Cloud and Service Cloud
-
April 2021 – Sept 2021
Management of requirements provided by the client using Jira and
Trello.
-
Daily meetings with the team following agile Scrum methodology.
-
Configuration of Sales Cloud and Service Cloud type Organizations.
-
Creation and modifications of fields, custom objects, standard
objects, record types, formulas, etc.
-
Apex Programming and Automations (Process builder, flows).
-
Integration with Power BI.
-
Configuration of Sales Cloud type Organizations.
-
Dataloader CLI, Batch. process
-
Rest integration (Web Services) and LWC
-
Use vs code to manage metadata of project.
-
Import and export of data (CLI dataloader, batch)
-
Deployments / sandboxes
•
Salesforce Sales Cloud , Salesforce Service Cloud, Apex,
triggers, Dataloader CLI, Batch. Process Builder, Flows, etc.
Power BI, Platform Events, Visual Studio Code, Git, Java.
Technologies:
Company:
Cloud Creations Inc (USA)
Job :
Responsabilities:
Salesforce Developer
-
Jul 2020 – Mar 2021
Taking requirements provided by the client via bilingual Project
managers.
-
Daily meetings with the team following agile Scrum methodology.
-
Configuration of Sales Cloud type Organizations.
-
Creation and modifications of fields, custom objects, standard
objects, record types, formulas, etc.
Technologies:
-
Programming of services using Apex Programming and batch.
-
Automations
-
Import and export of data.
-
Configuration of Applications such as Pardot, Stripe, Classy, Box, etc.
-
Sandbox deployments
• Salesforce Sales Cloud, Apex Programming, Web services,
dataloader, dataloader.io, Pardot, Stripe, Classy, box, etc.
Workbench, Java
Company:
Empresa de Transportes Ave Fénix SAC
Job:
Responsabilities:
Developer
•
•
•
•
•
•
Aug 2016 – Oct 2020
Analysis, development and implementation of new desktop systems
using Windows Forms.
Implementation of rest services using .net web api.
Analysis, development and implementation of internal websites for
information management and service exposure, using .net mvc 5.
Development of 7 applications (Android), for mobile phones and
tablets using Android Studio and .net web api.
Information management and support (data volumes, information
crossing, filtering, corrections, audits, reports and Excel) for the
databases of the main systems.
Constant and effective communication with co-workers.
Desktop Technologies:
- Metodología Ágil, ITIL, Visual Studio-, dapper, Arquitectura 3 capas,
.NET Remoting, ADO.NET, C#, Windows Forms, Crystal Reports, ORM propio de
la empresa, SQL Server (2008, 2012, 2014), T-SQL, itextsharp, vb.net – Básico.
Web and Mobile Technologies:
- Scrum, Visual Studio-, Android Studio, C#, Java, .NET Core, dapper,
ADO.NET, Entity Framework, SQL Server 2012(T-SQL), ASP.NET MVC 5, Html,
JQuery, Ajax, Json, Bootstrap 3, css3.
Other Technologies:
- Microsoft Word 2010, Microsoft Excel 2010, Photoshop, etc.
Company:
Empresa de Transportes Ave Fénix SAC
Job :
Responsabilities:
Developer
•
•
•
May 2013 – Jan 2016
Analysis (processes), development and implementation of new
desktop software.
Maintenance of legacy software.
Development of mobile applications for Android to support various
processes.
•
Migration and development of functionalities of the new website
using asp.net MVC 5.
Desktop Technologies: Metodología Ágil, Visual Studio-, Arquitectura 3 capas,
.NET Remoting, ADO.NET, C#, Windows Forms, Crystal Reports, ORM propio de la
empresa, Sql Server 2008 – 2012(T-SQL), vb.net – Intermedio.
Web Technologies:
- Scrum, Visual Studio-, C#, ADO.NET, Entity Framework, SQL Server
2012(T-SQL), ASP.NET MVC 4, Html, JQuery, Ajax, Json, Bootstrap 3, CSS3.
Other Technologies: Microsoft Word 2010, Microsoft Excel 2010, Photoshop, etc.
Education
- Master's Degree in Systems Engineering
2019 – 2021
North Private University –Perú
- Systems Engineer
2006 - 2012
North Private University –Perú
Technical Skills
-
.NET 5, Razor Pages, MVC5,Web Api, Net Core, Windows Forms, Crystal Reports,
ASP.NET, Windows Form.
SQL Server, EF Core, Automapper, MySQL, Postgres, Oracle.
Visual Studio, Visual Studio Code, Azure, Git, Docker, Postman, Insomnia.
HTML, Bootstrap, Javascript, Jquery, Cleavejs, CSS.
Scrum, Jira, Trello.
CQRS, Mediator, Repository, Services, Clean Architecture, SOLID
Salesforce: Configurations, Apex, triggers, Data loader CLI, Batch. Process Builder,
Flows, Rest
Soft Skills
-
Time Management
Attention to detail
Flexibility
Communication
Research
Courses and Certificactions
-
Personal Productivity (Google -2022)
Microservices in NET 6 –Azure(Aforo255 -2022)
ReactJS + Redux + Net core 3 (Aforo255 -2020)
Scrum Master Professional (CertiProf -2022)
Scrum Developer Professional (CertiProf -2022)
Scrum Product Owner Professional (CertiProf-2022)
Microservices in NET Core: Architecture for containers(Aforo255 –2021)
Specialization in Office (2021-CIP)
Information Security Foundation based on ISO/IEC 27001(EXIN -2018)