Hi, I'm Raúl Domingo Reséndiz Gutiérrez. With over 25 years of experience in software development, I specialize in Microsoft technologies including ASP.Net, MVC, and .Net Core frameworks. I love creating robust and secure backend services, as well as working with frontend frameworks to deliver seamless user experiences. I'm also skilled in managing development teams and coordinating projects to ensure high-quality delivery. I enjoy working in today’s collaborative Agile and DevOps environments, especially with cloud platforms like Azure and AWS. My background includes diverse sectors such as finance, manufacturing, and government agencies, and I’m always eager to explore new tech and solve challenging problems in software development.

Raúl Domingo Reséndiz Gutiérrez

Hi, I'm Raúl Domingo Reséndiz Gutiérrez. With over 25 years of experience in software development, I specialize in Microsoft technologies including ASP.Net, MVC, and .Net Core frameworks. I love creating robust and secure backend services, as well as working with frontend frameworks to deliver seamless user experiences. I'm also skilled in managing development teams and coordinating projects to ensure high-quality delivery. I enjoy working in today’s collaborative Agile and DevOps environments, especially with cloud platforms like Azure and AWS. My background includes diverse sectors such as finance, manufacturing, and government agencies, and I’m always eager to explore new tech and solve challenging problems in software development.

Available to hire

Hi, I’m Raúl Domingo Reséndiz Gutiérrez. With over 25 years of experience in software development, I specialize in Microsoft technologies including ASP.Net, MVC, and .Net Core frameworks. I love creating robust and secure backend services, as well as working with frontend frameworks to deliver seamless user experiences. I’m also skilled in managing development teams and coordinating projects to ensure high-quality delivery.

I enjoy working in today’s collaborative Agile and DevOps environments, especially with cloud platforms like Azure and AWS. My background includes diverse sectors such as finance, manufacturing, and government agencies, and I’m always eager to explore new tech and solve challenging problems in software development.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Fluent
Portuguese
Advanced
Spanish; Castilian
Fluent

Work Experience

Full Stack Developer at Paylocity
June 1, 2024 - December 1, 2024
Developed SDK for language extensions supporting formula calculations for automated tax payments. Created full REST API and microservices to enhance tax form automation systems. Utilized Net Core 8, SQL Server, Azure DevOps, and Docker in the development.
Software Developer at Softtek
June 1, 2023 - February 1, 2024
Full Stack Developer specializing in .Net Core. Designed and implemented new functionalities while fixing bugs in front-end and back-end systems. Worked with JavaScript, JQuery, Ajax, and Bootstrap on frontends, and SQL Server 2016 with Azure functions and Azure SQL Server on backends.
SR Advance Software Engineer at Honeywell
May 1, 2022 - January 1, 2023
Full Stack Developer working with .Net Core and Java Spring Boot microservices. Implemented new features and resolved bugs in frontend and backend systems using React Mobx, SCSS, and GraphSQL. Managed databases including Microsoft SQL Server and MongoDB, and deployed on AWS Elastic Kubernetes services.
Associate Engineer at KPMG
October 1, 2021 - May 1, 2022
Maintained and migrated server and client applications operating in a hybrid Microsoft and Linux environment. Developed in .Net Core, Java Spring, and Angular 10. Participated in system migration to Azure cloud platform including API Rest design, database programming, and continuous integration/deployment configuration.
Team Leader and Full Stack Net Senior Developer at Near Shore Devs
January 1, 2021 - September 1, 2021
Led remote development teams in building RefCheck product that verifies product characteristics for buyers. Coordinated requirements analysis, database and API Rest component design, backend development on .Net Framework, and frontend UI using HTML5, Bootstrap 4, JQuery, JavaScript and JSON. Supervised project management and product launch activities.
Full stack Net Senior Developer at Infotec
October 1, 2020 - December 1, 2020
Developed hydrological monitoring system to track nationwide water reserves and perform resource planning. Delivered backend APIs in .Net Core 3.1 with MVC, Blazer Entity Framework, and frontend with HTML5, Bootstrap 4, JQuery, and JSON. Managed database integration with Microsoft SQL Server and CouchDB.
Full stack Net Senior Developer at Tecsine, Tecnología en sistemas de información empresarial
July 1, 2020 - October 1, 2020
Developed ASISTE system, a platform interconnecting company modules such as sales, personnel attendance, access control, production and quality control, and warehouse management. Responsibilities included requirements analysis, API design, backend and frontend development using .Net Core 3.1, Entity Framework, Angular 10, Xamarin Forms, and database programming on SQL Server.
Full stack Net Senior Developer at Tecsine, Tecnología en sistemas de información empresarial
March 1, 2020 - July 1, 2020
Developed client administration for internet access and Wi-Fi points control across commercial locations for Activa Telecom Brazil. Programmed backend with Azure, .Net Core, Web API, Entity Framework Core, and deployed infrastructure on Azure cloud using Git and Scrum methodology.
Architect at Tecsine, Tecnología en sistemas de información empresarial
January 1, 2020 - June 1, 2020
System architect for ASITE platform linking corporate operations modules like sales, personnel attendance, quality control, and warehouse. Managed design and development of user interfaces, backend API Rest services on .Net Core, and coordination of development teams using Agile Scrum and Azure DevOps.
Technical Leader (.Net) at Softtek
April 1, 2019 - June 1, 2019
Led development team for Banorte project supporting production systems. Responsible for task assignment, design patterns application, prototyping, grooming new requirements, code reviews, performance optimization, and documentation of system incidents.
Technical Leader at TATA Consultant Services
September 1, 2018 - May 1, 2019
Lead technical team in migrating Unix system database to Oracle and creating MVC 5 web services for Citi Banamex cash police system. Supervised development team, prepared technical documentation, and participated in Agile Scrum meetings.
Technical Leader at Tecsine, Tecnología en sistemas de información empresarial
February 1, 2018 - July 1, 2018
Led development of inventory control system for Bruker Mexicana managing inventory inputs, outputs and cost calculations. Developed Windows Forms and Web API components, designed architecture, managed databases, and supervised project execution.
Technical Leader at Tecsine, Tecnología en sistemas de información empresarial
July 1, 2017 - December 1, 2017
Maintained and enhanced registration and reporting system for free internet access data consumption for Activa Telecom. Redesigned WiFi points database, generated consumption reports, and deployed solution on AWS cloud services.
Development Manager / Azure DevOps at Laboratorio de Control ARJ
August 1, 2003 - June 1, 2017
Coordinated and supervised development, support, and infrastructure teams across multiple projects including migration to MVC 5 architecture, quality certificate systems, messaging systems, collaborative documentation via SharePoint, and Azure cloud migration. Led implementation of Azure DevOps, Web API services, and system integration with production and administrative platforms.
System Manager at Tecsine, tecnología en sistemas de información
November 1, 2002 - December 1, 2008
Managed projects involving publications for federal government agencies including official newspapers, laws, judicial power, and tax publications. Designed database models, user interfaces, and managed development and statistical report generation.
Team Leader at GNP, Grupo Nacional Provincial
January 1, 2009 - February 1, 2010
Managed maintenance of life insurance policy system including policy calculation and printing. Administered project execution, database management, and user interface development.
System Analyst at Banca Quadrum
February 1, 1999 - May 1, 2002
Developed assignment and factoring operations tool to support client factoring services and document management. Responsibilities included requirements gathering, system design, database modeling, programming and implementation.

Education

Civil Engineering at UNAM
January 1, 1991 - December 31, 1994

Qualifications

Angular 10 from zero to expert
January 1, 2020 - December 31, 2020
Angular Js from 'Hello world' to legacy application
January 1, 2020 - December 31, 2020
Advanced Angular, Unit and Integration Testing
January 1, 2020 - December 31, 2020
Bootstrap from scratch to expert with PHP forms
January 1, 2020 - December 31, 2020
Building Web Api Rest Asp Net Core 3.1
January 1, 2020 - December 31, 2020
Asp Net Core, Docker microservices on Azure
January 1, 2020 - December 31, 2020
MongoDB complete guide for programmers 2020
January 1, 2020 - December 31, 2020
Learn Blazer from Scratch, Complete ASP.Net Blazer
January 1, 2020 - December 31, 2020
Learn Xamarin Forms to develop cross-platform Apps
January 1, 2020 - December 31, 2020
Understanding CouchDB, Learn Basic & Advanced NoSQL Skills
January 1, 2020 - December 31, 2020
Node from zero to expert
January 1, 2020 - December 31, 2020
React from zero to expert
January 1, 2020 - December 31, 2020
1017 Mastering web application development whit Visual Interdev
January 1, 2017 - December 31, 2017
1905 Building XML bases web applications
January 1, 2017 - December 31, 2017
2014 Customizing Microsoft SharePoint products and technologies
January 1, 2014 - December 31, 2014
2030 Creating Reporting Solutions using Microsoft SQL Server 2000 Reporting Services
January 1, 2014 - December 31, 2014
2072 Administering a Microsoft SQL Server 2000 Database
January 1, 2014 - December 31, 2014
2074 Designing and implementing OLAP solutions using Microsoft SQL Sever
January 1, 2014 - December 31, 2014
2310 Developing Microsoft Asp Net web applications using Visual Studio Net
January 1, 2014 - December 31, 2014
20480 Programing in HTML5 whit JavaScript and CSS3
January 1, 2014 - December 31, 2014
20486 Developing Asp Net MVC4 web applications
January 1, 2014 - December 31, 2014
Spring Boot, MVC, Rest and Microservices
January 1, 2017 - December 31, 2017
Servlets and JSP
January 1, 2017 - December 31, 2017

Industry Experience

Financial Services, Manufacturing, Government

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
See more

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