English:
Advanced
José Miguel O.
Vetted by YouTeam
Chile
UTC -04:00
America/Santiago
English:
Advanced
I worked with C and C++ for more than 10 years, then 20 years mostly in Java, and the last years Kotlin and Swift.
I started programming in Basic, Pascal, Module II and C++ at the university. In my first job in 1991 I worked with Visual Basic I for prototyping and C++ for the solution. I worked with C and C++ for more than 10 years, then 20 years mostly in Java, and the last years Kotlin and Swift.Today I work with Spring Boot in Java and Kotlin using IntelliJ Idea 2022.3.2 for the back-end, and are currently; developing one mobile application with Jet Pack Composer for Android, working with Android Studio Electric Eel 2022.1.1, and lately, the same mobile application developed in SwiftUI for iOS, working with Xcode 14.2.
Want to hire this engineer?
Check if José Miguel is availableExpertise
Years of commercial development experience
15 years of experience
Core technologies
Other technologies
Project Highlights
Product type for ExperTIC LTDA
Development of mobile application for iOS that consumes REST API in Swift; SwiftUI and UIKit.
Responsibilities & achievements
- Development in Kotlin of app for Android using Jet Pack Compose, Room, Retrofit, Dagger Hilt - Development in Swift of app for iOS with SwiftUI, UIKit - API REST using Spring Boot with Java and Kotlin, Spring JPA, PostgreSQL - Repair bugs in J2EE applications. - Parsing and constructing a tree from YAML file for: generating CSV file as documentation Tools: |Java|Kotlin|Android Jet Pack Composer|Swift|SwiftUI|REST|OpenAPI|Spring Boot|IntelliJ|PostgreSQL|Ant|Maven|Gradle| Bitbucket|Jira|Git|Eclipse|Tomcat|DB2|SQLServer|Spring JPA|Room|SQL Lite|Retrofit|Dagger Hilt|
Twilio Projec
Tata Consultancy Services
Developer for Liberty, Twilio Project, WhatsApp channel for Liberty Chile and Colombia
Responsibilities & achievements
- Typescript and C# developer for Liberty, Twilio Project, WhatsApp channel for Liberty Chile and Colombia, Node JS, React, JavaScript, Lambdas with TypeScript and C#, Visual Studio Code, MongoDB. - Java and C++ developer for Citi Bank Brazil and Argentina, supports to different Java EE applications. -Tools: |Typescript|React|AWS|Lambdas|MongoDB|Jira|Bitbucket|Scrum|Twilio|Java EE|WebSphere|JUnit|Oracle DB|PL-SQL| API REST|Angular2|C++|Sybase|SQuirreL|SQL|Linux|UNIX|Solaris|IBM MQ|Autosys|WebLogic|Angular|Node JS|Eclipse| Visual Studio|Git|Maven|Gradle|Postman|Java 8|Sonar|Jenkins|Scrum|
Product type for ExperTIC LTDA
Back-end development of android app
Responsibilities & achievements
- Back-end JEE REST API - Web client using Java Server Face, Primafaces, jQuery - Development of Android app in Java |Java 8|API REST|JSF|Primafaces|jQuery|JavaFX|JPA|Eclipse|JUnit|Maven|Git|MySQL|PostgreSQL|SQLite|Room|Glassfish| Wildfly|Android|Developer|Studio|Scala|SBT|IntelliJ|IDEA|SoapUI|Android|JEE|Java|
Product type for Tetra Pak, Lund, Sweden
development, refactoring and troubleshooting
Responsibilities & achievements
I made development, refactoring and troubleshooting on Java EE factory system P6. |Java|JEE|Oracle DB|WebLogic|Eclipse|Toad|HP Quality Center|Sonar|Jenkins|Jira|FishEye|Git|Bitbucket|Crucible|Scrum|
Product type for Everis
Design relational database for the MAC system, ISBAN for Banco Santander, the integration of the new model with other banking systems
Responsibilities & achievements
- Programming stored procedures in Oracle PL SQL and invocation from Java application loading and unloading from CSV files. Analysis, design and coding in C++ of downloads new payroll services SRN who works for Office Banking and the new Cash system. Services receive customer information in multithread mode and generate files consumed by the host system running payments. Invocation ALTAIR transactions system architecture features middleware layer. |Java EE|C++|Ant|Maven|Oracle DB|Oracle SOA Suite|WebLogic|SOA|Eclipse|Hibernate|Spring|JDeveloper|PL SQL|Microsoft Visual Studio|
UST Senate of Republic of Chile
Head of the Unit Technology Services Head of the Development Area
Responsibilities & achievements
- Responsible for the management of technology resources of the Corporation. Design and implementation of training mechanisms for the Senators, their advisers and officials. - Project management software development, client-server architecture. Relational modeling, creation and database management. Data Analysis, design and implementation of access control system to the Senate. Chilean voters’ data migration from flat format to SQL Server. Implementation of programs in Visual C++ clients and J++, access to databases. Planning, installation, configuration and management of Red Hat Linux 5.1. Design and implementation of Help-desk. |C++|Oracle|Microsoft Visual C++|Visual J++|Java|Sockets|sendmail|Developer Studio 6.0|Applets|Borland JBuilder|JDBC|Visual InterDev|SQL Server|IIS|Red Hat|Linux|Apache|MS-Project|
"Recaudaciones" and "Enlaces"
IBM
- Projects "Call Center", "Recaudaciones" and "Enlaces" to ALTEC, Banco Santander Hispano.
Responsibilities & achievements
Creating low-level routines (DLL) for interfacing with Windows Management System through JNI. |J2EE|C++|Visual Age|WebSphere|Visual Studio C++|JNI|DLL|
Slinges LTDA
- Management of six areas: BACK-END, FRONT-END, ETL, QA, Foreign trade, Risk banking. Preparation of projects proposals. - Management selection and recruitment. Project management responsible for all projects state, conception, initializing, plan creation, scheduling, executing analysis, design, development, technical and functional testing, installation, support post implementation and maintenance.
Responsibilities & achievements
- Selection processes and application of standard PMI and CMMI. Formation of an internal PMO. Design and implementation of a project management system "PMS", to allow top management and automatic generation of indicators, reporting and alarms for project control. Teams task reporting module. Administration module that does allow creates, modify and follow several projects and their assignations. Creating standardized follow-up documentation for implementation planning, execution, control, closure, change of scope and responsibility matrix of projects. Tools: |Java|J2EE|C++|C#|SOA|CMMI|PMI|PMO|Eclipse|VisualStudio|Primavera P6|Project|Linux|UNIX|
Education
Higher education in Computer Science
Agency
10-50
GMT-5
Lima, Peru
Core Expertise
Industries
Architecture & Design, E-Commerce & Retail, Information services & Technologies, Construction & Real estate, Data Science & Machine Learning, Branding, design, web development
Want to hire this engineer?
Check if José Miguel is available