Zamir Alejandro Pineda Gallego Email and Phone Number

🏢Cliente BBVA (Arquitectura Colombia)RESPONSABILIDADES Y LOGROS CLAVE📑Proyecto plan estratégico disminución de MIPS 2024. Febrero 2024 - Octubre 2024✔ Lideré el equipo en la migración exitosa de procesos batch host (Cobol) a la nueva arquitectura LRBA (Light Runtime Batch Architecture), reduciendo significativamente los MIPS (millones de instrucciones por segundo).✔ Desarrollé soluciones eficientes utilizando Apache Spark, Java 11+, y AWS, asegurando una ejecución óptima… Show more 🏢Cliente BBVA (Arquitectura Colombia)RESPONSABILIDADES Y LOGROS CLAVE📑Proyecto plan estratégico disminución de MIPS 2024. Febrero 2024 - Octubre 2024✔ Lideré el equipo en la migración exitosa de procesos batch host (Cobol) a la nueva arquitectura LRBA (Light Runtime Batch Architecture), reduciendo significativamente los MIPS (millones de instrucciones por segundo).✔ Desarrollé soluciones eficientes utilizando Apache Spark, Java 11+, y AWS, asegurando una ejecución óptima de los procesos batch.TECNOLOGÍAS UTILIZADAS📎 Desarrollo: Apache Spark · Java 11+ · AWS · Maven · JUnit · DBeaver · Oracle · DB2 · ElasticSearch · MongoDB. 📎 DevOps: Git · BitBucket · Source Tree · Jenkins · Docker · SonarQube · Samuel. Show less

📑Instructor for the Spring Framework with Java course at the Hack A Boss bootcamp.✔ Designed and delivered a comprehensive Spring Framework with Java course, equipping students with essential skills for developing robust business applications.✔ Adapted course content to address the latest trends and best practices in software development, ensuring participants stay updated on the latest technologies.

📑 Davivienda APIfication Project. October 2023✔️ Significantly contributed to the design, architecture, and implementation of microservices using Spring Boot 2+ and Java 11, providing efficient and scalable solutions for the Davivienda APIfication Project.✔️Led the integration of standard protocols such as ISO 8583 and REST, ensuring interoperability and effective communication between systems for queries, deposits, and withdrawals from Puntored.📑 Error Homologation Project… Show more 📑 Davivienda APIfication Project. October 2023✔️ Significantly contributed to the design, architecture, and implementation of microservices using Spring Boot 2+ and Java 11, providing efficient and scalable solutions for the Davivienda APIfication Project.✔️Led the integration of standard protocols such as ISO 8583 and REST, ensuring interoperability and effective communication between systems for queries, deposits, and withdrawals from Puntored.📑 Error Homologation Project. September 2023Collaborated on error homologation, ensuring consistency and quality in error handling across systems for connections with Grupo Aval, Falabella, and Davivienda.TECHNOLOGIES USED:📎 Development: Spring Boot 2+, Java 11+, Maven, JUnit, Swagger, DBeaver, PostgreSQL, MongoDB. Service consumption with: Postman, OkHttp, UniRest, and Retrofit.📎 DevOps: Git, BitBucket, Source Tree, Jenkins, Docker, SonarQube. Show less

🏢BBVA Client📑 GEMA Sales Advance Project (ASO/APX). December 2022 - September 2023✔️Led the development, design, and architecture of the Restful API using ASO (BBVA Service Architecture) and the backend with APX (Extended Java Backend Architecture).✔️Optimized microservices execution by implementing orchestrators for calling DB2 tables through CICS Connector, achieving substantial improvements in operational efficiency.📑 Netcash Virtual Credit Project (APX). November… Show more 🏢BBVA Client📑 GEMA Sales Advance Project (ASO/APX). December 2022 - September 2023✔️Led the development, design, and architecture of the Restful API using ASO (BBVA Service Architecture) and the backend with APX (Extended Java Backend Architecture).✔️Optimized microservices execution by implementing orchestrators for calling DB2 tables through CICS Connector, achieving substantial improvements in operational efficiency.📑 Netcash Virtual Credit Project (APX). November 2022 - December 2022✔️Developed a key microservice to validate the client's eligibility for life insurance with the entity, ensuring the integrity and security of financial data.📑 Net Cash Sales Advance Project (ASO). August 2022 - November 2022Facilitated the transition between environments for the Net Cash Sales Advance solution, implementing agile practices to ensure timely and high-quality deliveries.TECHNOLOGIES USED:📎 Development: Spring Core 3+, Java 8+, Maven, JAX-RS, Docker, Postman, JUnit, Swagger, DBeaver, Oracle 12C, SQL Server, MongoDB.📎 DevOps: Git, BitBucket, Sourcetree, Jenkins, Samuel, Docker, SonarQube, Pipelines, Grafana. Show less

✔️ Automation of RPA transactions, using VisualBasic and SAP ERP, through the transfer and transformation of data in relational databases.✔️ Analysis of information through SAP ERP and Data-Studio to generate management reports on production and resources. 📊

✔️ Analysis and management of information through Google Data-Studio, Google Analytics and Power BI. 📊✔️ Development of management dashboards to generate management reports for the Comprehensive Management System. 📈