Martin Esses - IT Manager, Intiza

Feedback from Martin’s ex-colleagues

Let me see

Keep in touch with meI'm using Intch to connect with new people. Use this link to open chat with me via Intch app

Work Background

RootstrapSenior Software Engineer Technical Lead

Dec. 2021ArgentinaTeam leader, Technical reference, senior developer based on React JS

Pirka StoneIT Manager

Oct. 2020 - Jul. 2023Provincia de Buenos Aires, ArgentinaResponsible for coordinating and leading the Technology Area of the Pirka Stone company. My responsibilities consist of detecting the technical and functional, innovation and technology requirements of the company throughout the region and putting them into practice. I report directly to the general management, contributing new ideas, presenting progress reports and status. Technically lead the development team, applying agile methodologies (SCRUM), using different tools that allow streamlining processes and communication. - Proposed and developed a solution that integrates the systems of the entire franchise network with the marketing platform in order to collect the leads generated, through API developed with PHP and MySQL. - Develop a website with React that allows you to validate the guarantees of all sales made, generating confidence in the end customer, and reducing the sale of undeclared products by 90 percent. - Implement and configure integration and continuous deployment, using Azure Devops, which allows installing system versions in more than 60 franchises in less than 2 minutes. - Participated in the Develop and implementation a management system using PHP, MySQL, JQuery and Bootstrap, generating an order in the premises of the company, and increasing the productivity of the salesperson of the premises and helping the business owner to make decisions by providing them with useful information - Achieve improved company productivity, applying agile process and methodology, and implementing the Azure Devops tool. Tech stack: React, PHP, JQuery, Bootstrap, API REST, MySQL, Micro Services, GIT, Azure Devops, and Docker.

Gestion CompartidaIntegration Leader

Jan. 2020 - Oct. 2020Ciudad autónoma de Buenos Aires, ArgentinaMy tasks consist of leading and coordinating the tasks of the development team and the functional team. We develop solutions for the group's internal and external clients, in C#.Net and SAP technologies. We integrate our own solutions and adapt them to the client's needs. The team is made up of 3 functional analysts, 3 developers and a couple of developers who provide freelance services according to the needs of the projects. We use architecture based on microservices, using C # as backend and Angular Js as FrontEnd. Task management and versioning is done using Microsoft's azure devops platform. - Incorporate the culture of working with agile methodology (Scrum) in the organization, increasing the number of tasks solved per delivery cycle by 80 percent. - Collaborate with the accounting area, developing an integration between AFIP and the SAP accounting module, through C#.NET, Sql Server, and AFIP SDK, allowing to centralize and view all electronic invoices, and power operate on them without having to enter the AFIP portal - Managed to automate a process to import electronic invoices from AFIP, through a daily job developed with C#.NET and MS Sql Server Stored procedure. - Incorporate a process with the intelligence to read electronic invoices and receipts, received by email from the company's suppliers in image and pdf format, interpreting and processing them using APIs of images and libraries of C#.NET, increasing by more than 600 percent the volume of documents processed daily Tech stack: React, .NET, C#, JQuery, Bootstrap, API REST, MS Sql Server, Micro Services, GIT, TFS, SCRUM and Azure Devops.

Technical School ORTTeacher

Jul. 2012capital federalI dictated the matter “Front End developer” in the last year of high school. The languages taught are React and PHP for the APIS development. Tech stack: React, PHP, JQuery, Bootstrap, API REST, MySQL, Micro Services, GIT

TreasuryDevelopment Manager.Net

Jul. 2012 - Dec. 2019capital federalI coordinate the development team of the IT unit of the Ministry of Finance. We develop comprehensive solutions for all city ministries and use .net as our main technology. The team is made up of 1 technical leader, 1 architect and 11 developers - Optimize the process that calculated the price adjustments and annual depreciation of millions of property assets, refactoring the code using C#, and modifying the data model in the Oracle database, applying indexes among other improvements, obtaining as a result a decrease in a process that took several hours, going to take less than 20 minutes. - Coordinated the development and innovation team, and together we managed to put together a core development, which allowed us to migrate more than 50 percent of the old development, developed in oracle forms, to web technology using C#.NET. - Developed a responsive web application, which allowed taking inventory of the patrimonial assets of all the ministries of the city of Buenos Aires. It developed through an architecture oriented to micro services, with C#.Net and AngularJS in the user interface. Tech stack: React, .NET, C#, Vue, Angular, JQuery, Bootstrap, API REST, Oracle, MySQL, Micro Services, GIT, SVN, Jira.

Private LessonsPrivate teacher of algorithms and programming

Mar. 2011 - Dec. 2013I help students of the computer science specialty of the ORT technical school in the subjects of algorithms and programming. For 4BTO students I give support in the subjects of Programming (C # .NET and ASP.NET) and SPI (algorithms). For 5BTO students I give support in the subjects of Programming and Internet (C # .NET, ASP.NET, HTML and CSS). For 6BTO students I give support in the subjects of Programming (C # .NET, ASP.NET, PHP HTML and CSS) and Final Project. (I collaborate in the management and development of their projects as well as in their implementation)

Business VisionTech Lead .Net

Mar. 2010 - Jan. 2012Teach lead .Net projects. I also served as Developer .Net Sr - I learned how to communicate with internal customers, suppliers, and was better at analyzing requirements and translating them into functions; this allowed a 30% reduction in the time of analysis and planning of the projects, to increase the quality of the deliverables and to reduce the errors of requirements. - Participate in the development of several new modules in the Ministry of Finance, incorporating new business knowledge such as budgeting and accounting. Apply my experience in developing web applications, from C # .NET, scalable, fast and intuitive Tech stack: .NET, C#, JQuery, Bootstrap, API REST, MS Sql Server, Micro Services, SVN

City GovernmentC#.Net Developer

Mar. 2008 - Dec. 2009Perform the migration of a dashboard made in ASP, to a new dashboard using C#.Net, improving the interface, loading times and user experience. Tech stack: .NET, C#, JQuery, MS Sql Server, SVN

FVC Consultores.Net Developer

Nov. 2007 - Mar. 2008Analysis and Programming of Web developments in Visual Basic .Net

Soft LinessCEO

Mar. 2006 - Jul. 2023At Soft Liness we are dedicated to consulting and software development. We try to bring each of our clients a solution that meets their needs and is within the reach of their possibilities. - Help different entrepreneurs or small companies to be able to offer their products and market them, developing ecommerce portals, from a framework developed by me in PHP and MySQL, which allowed me to develop new stores in less than a week - I had the responsibility of surveying and developing a new news portal, looking for a modern, responsive and easy-to-navigate interface, and simplifying the method of uploading content to the writing team. Tech stack: React, .NET, C#, PHP, JQuery, Bootstrap, API REST, MySQL, Micro Services, GIT, SVN, and Azure Devops.