Carlos José Aracena Sosa

Experience

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  Banco Popular Dominicano

  Jan 2019 - Jul 2019

  Project Business Analyst (Contractor)

  As a Fullstack Business Analyst, my primary role was to act as the crucial link between development teams and business stakeholders to ensure the success of software projects. I wasresponsible for understanding business needs, translating them into technical requirements and working collaboratively with the fullstack development teams on technologies such as React, Angular and Node.JS to ensure the delivery of solutions that meet business objectives.

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  Asociación Popular de Ahorros y Préstamos

  Jul 2019 - Jun 2021

  Senior Developer

  Summary: Asociación Popular de Ahorros y Préstamos (APAP) is a private, mutual financial institution created to promote savings to finance the purchase, construction and/or improvement of family housing.- Develop all styles, screens and designs (Rebranding) of APAP's business web application.- Worked with the scrum team & product owner to grasp requirements and business specifications, utilizing the Scrum & Kanban methodology.- Development of pure React & Angular components and services to ensure state management over the application flow.- Created responsive UI experiences for any type of device using Angular Material, Tailwind CSS, MUI, Bootstrap & Sass that helped make the user experience more effective and functional.- Created new NestJS and integrated them with existing in-house APIs and microservices to enhance communication across all systems.Tech stack: React, Angular, JavaScript, Typescript, CSS/SASS, NodeJS (NestJS), JWT, MongoDB, PostgreSQL, Microservices, Bootstrap, Tailwind, Angular Material, MUI,Additional skills: NextJS, Unit Testing, Azure DevOps, Scrum, Kanban, JQuery, OpenShift. Show less

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  Claro RD

  Jun 2021 - now

  System Engineer IV

  Summary: Claro Dominicana is the most important telecom operator of the Dominican Republic, and it offers a full package of services including mobile communications, DSL and TV.- Development of pure Angular and React components and services to ensure state management over the application flow.- Created responsive UI experiences for any type of device using Bootstrap, Sass and Angular that helped make the user experience more effective and functional.- Created new NestJS & Java APIs and integrated them with existing in-house APIs to enhance communication across all systems.- Worked with the product team to grasp requirements and business specifications, utilizing the Scrum methodology.- Be part of the construction of the new eligibility portal for ClaroDOM, which is in charge of changing mobile plans for the different customers of the company.Tech stack: Angular, React, JavaScript, Typescript, CSS/SASS, NodeJS (NestJS), MSSQL Server,Additional skills: ORACLE, Java (Spring Framework), Unit Testing, Azure DevOps, Scrum, Agile, JQuery, Bootstrap. Show less