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Alfredo Ponce Zárate

Team lead | Software developer

Leadership
Scrum Master
Developer Sr.
Remote work
Latest Experience Formation Skills Portfolio Interests
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53 años
CDMX (4920) México
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Status
Abierto a oportunidades
About me
● Computer systems engineer

● Self-taught, creative and problem solving oriented

● 25+ years of experience in software development process

● 5+ years of experience in team leadership, scrum, product owner
Experience
  • Software factory in multiple industries and platforms
    Website: http://ssf.com.mx/
  • Project: TORC.
    ● Position: Full Stack developer
    ● Description: Web and tablet application for oil wells management in Canada, with security profiles and custom reports
    ● Responsibilities:
    ⠀ ○ Meetings with the client
    ⠀ ○ Demos of the deliverables
    ⠀ ○ Programming the security layer with Security Server
    ⠀ ○ Preparation of reports with imports to CVS, XSLX, and PDF
    ⠀ ○ Use of rules from proprietary Business Process Model
    ⠀ ○ Periodically extract data from a web page automatically using scrapping techniques
    ● Technologies: Github, Dapper, NET Core, C#, Scrapping, ReactJs, Security Server, Selenium, REST API, Hangfire, Scrum, Microsoft RDLC, Excel, PDF, Service Bus
    ● Database: MSSQLServer
  • Project: G4S.
    ● Position: Mobile & Back-end Developer
    ● Description: IoT ecosystem. Application on the web and Android phones, establishing communication with specialized hardware that supplies gas. Administration of gas orders, sales, clients, users, interaction with settlement systems, volumetric control, and billing
    ● Responsibilities:
    ⠀ ○ Meetings with the client, demos of the deliverables
    ⠀ ○ Modification of the android app on the smartphone and the Web application based on new requirements
    ⠀ ○ Communication with the hardware that supplies gas
    ⠀ ○ Maintenance of brokers
    ⠀ ○ Refactor the application
    ⠀ ○ Stay at optimal sonar thresholds to be able to merge
    ⠀ ○ Code Review
    ⠀ ○ API maintenance for integration with other external systems
    ⠀ ○ Code maintenance and bug resolution
    ● Technologies: Git, Java, Spring, Vaadin, Linux, RabbitMQ, Android, SQLite, Jasper reports, JUnit test, Mockito, Scrum, Sonar Qube, REST API
    ● Database: Postgres
  • Pojects: G4S, smartG4s, Liquidaciones
    ● Position: Team Lead
    ● Responsibilities:
    ⠀ ○ Management of development teams
    ⠀ ○ Use the scrum methodology, planning sprints, and tracking stories
    ⠀ ○ Promote definitions, ideas, objectives, strategies, and goals
    ⠀ ○ Interface with many stakeholders to drive product decisions.
    ⠀ ○ Supporting developers
    ⠀ ○ Feedback to developers, meetings 1 to 1
    ⠀ ○ Stay at optimal sonar thresholds to be able to merge
    ⠀ ○ Code Review and authorizing merge and pull request
    ⠀ ○ Direct contact with clients, taking requirements
    ⠀ ○ Make demos and presentations to the clients
    ⠀ ○ Planning deployments
    ⠀ ○ Monitoring the products developed by the teams
    ⠀ ○ Stay in contact with other teams
    ⠀ ○ Interviews and recruitment
    ● Technologies: CI/CD, Tableau, Docker, OpenProject, Zabbix, Zammad, Grafana, Jasper Reports
    ● Knowledge: Tickets system, KPI, Scrum, Reporting, BI
Skills

Soft Skills

  • Leadership
    Experto
  • Communication
    Experto
  • Organization
    Experto
  • Collaboration
    Experto
  • Critical thinking
    Experto
  • Accountable
    Experto
  • Creative
    Experto
  • Problem solving
    Experto

Hard Skills

  • Software development process
    ⠀ ● 25+ XP
    Experto
  • Backend programming
    ⠀ ● Languages:
    ⠀ ⠀ ○ C#, VB.NET, PHP, Java, ASPX, Visual Basic, Phyton, Scala
    ⠀ ● Frameworks:
    ⠀ ⠀ ○ .NET, .NET Core, ASP.NET, MVC, Node.JS, Laravel
    ⠀ ● IDE's:
    ⠀ ⠀ ○ Visual Studio, Visual Code, JetBrains, Netbeans, Eclipse
    ⠀ ● Servers:
    ⠀ ⠀ ○ Windows Server, IIS, Apache Tomcat, Jetty, Ngnix
    ⠀ ● Knowledge:
    ⠀ ⠀ ○ JSON, XML, API REST, Security, JSON Web Token, SSO, SAML, Encryption, Import / Export data, Unit testing & Mocks, Postman, OpenAPI, Swagger, Docker, NuGet, Maven, RabbitMP, Service Bus, HangFire, BMPL, Markdown, YAML
    Experto
  • Frontend programming
    ⠀ ● Frameworks / Languages:
    ⠀ ⠀ ○ Dart, React, Vue, Angular, AngularJS, Typescript, Flutter, JQuery, HTML5, Sass CSS, Javascript, Node.JS, Ionic, Apache Cordova, LeafLet, OpenLayers
    ⠀ ● Knowledge:
    ⠀ ⠀ ○ JSON, AJAX, Android native development, Hybrid mobile app, Single Page Application, Geographical Information System GIS. MapBox, OpenStreetMap
    Experto
  • Database programming
    ⠀ ● Data Base:
    ⠀ ⠀ ○ Firebase, MongoDB, MSSQLServer, MySql, MariaDB, PostgreSQL.
    ⠀ ● ORM:
    ⠀ ⠀ ○ Mongoose, Entity Framework, Dapper, Eloquent.
    ⠀ ● Tools:
    ⠀ ⠀ ○ PowerBI, Tableau, DBeaver, Jasper Reports, MySQL Workbench, MSSQLServer Management Studio.
    ⠀ ● Knowledge:
    ⠀ ⠀ ○ NoSQL, SQL, DML, DDL, Stored procedures, Triggers, OLTP, OLAP Cubes, ETL, BI, Data Warehouse, Data marts
    Experto
  • Methodologies
    ⠀ ● Scrum, XP, Agile, Unit test, Design patterns, GitFlow, MVC, MVP, MVVM, CI/CD.
    Experto

Languages

  • Spanish
    Native
    Experto
  • English
    Intermedio
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